🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.59 AU - 0.97 AU

Year: 246 Days

Day: 13.4 Hours

Environment

Temp: 108 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.38 AU - 2.24 AU

Year: 868 Days

Day: 32.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.93 AU - 2.89 AU

Year: 1334 Days

Day: 41.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,371,244 km

• M1: 1,593,517 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.48 AU - 2.66 AU

Year: 1469 Days

Day: 12.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 166.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,371,244 km

• M1: 368,609 km (0.075 R)
• M2: 539,600 km (0.05 R)

Asteroid Belt

Center: 4.14 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.7

Radius: 10.8

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.48 AU - 5.94 AU

Year: 4864 Days

Day: 12.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 20,371,244 km

• M1: 147,653 km (0.118 R)
• M2: 228,137 km (0.058 R)
• M3: 298,897 km (0.079 R)
• M4: 446,101 km (0.041 R)
• M5: 655,388 km (0.08 R)
• M6: 846,724 km (0.069 R)
• M7: 1,126,472 km (0.063 R)
• M8: 1,226,403 km (0.104 R)
• M9: 1,771,239 km (0.057 R)
• M10: 1,922,781 km (0.078 R)
• M11: 2,329,837 km (0.099 R)
• M12: 2,459,239 km (0.097 R)
• M13: 2,822,313 km (0.086 R)
• M14: 2,980,438 km (0.113 R)
• M15: 3,202,741 km (0.034 R)
• M16: 3,620,867 km (0.12 R)
• M17: 3,792,904 km (0.117 R)
• M18: 4,034,206 km (0.107 R)
• M19: 4,212,676 km (0.112 R)
• M20: 4,577,844 km (0.081 R)
• M21: 5,000,907 km (0.066 R)
• M22: 5,289,930 km (0.102 R)
• M23: 5,708,804 km (0.12 R)
• M24: 6,061,855 km (0.108 R)
• M25: 6,370,177 km (0.033 R)
• M26: 6,474,147 km (0.108 R)
• M27: 6,710,063 km (0.084 R)
• M28: 6,922,193 km (0.098 R)
• M29: 7,055,933 km (0.108 R)
• M30: 7,298,731 km (0.116 R)
• M31: 7,516,994 km (0.118 R)
• M32: 8,128,101 km (0.081 R)
• M33: 8,297,595 km (0.091 R)
• M34: 8,411,290 km (0.115 R)
• M35: 8,668,897 km (0.059 R)
• M36: 8,929,048 km (0.114 R)
• M37: 9,074,756 km (0.064 R)
• M38: 9,665,369 km (0.088 R)
• M39: 10,146,924 km (0.087 R)
• M40: 11,321,716 km (0.072 R)
• M41: 11,733,559 km (0.098 R)
• M42: 12,279,442 km (0.098 R)
• M43: 13,031,321 km (0.115 R)
• M44: 13,196,627 km (0.104 R)
• M45: 13,932,798 km (0.08 R)
• M46: 14,237,828 km (0.068 R)
• M47: 14,305,895 km (0.081 R)
• M48: 14,613,618 km (0.076 R)
• M49: 14,957,992 km (0.069 R)
• M50: 15,096,520 km (0.08 R)
• M51: 15,444,783 km (0.115 R)
• M52: 16,078,330 km (0.078 R)
• M53: 16,184,694 km (0.11 R)
• M54: 16,756,158 km (0.116 R)
• M55: 17,261,650 km (0.098 R)
• M56: 17,443,411 km (0.107 R)
• M57: 17,625,771 km (0.095 R)
• M58: 17,992,435 km (0.083 R)
• M59: 18,066,187 km (0.118 R)
• M60: 18,398,743 km (0.035 R)
• M61: 18,882,842 km (0.094 R)
• M62: 19,371,129 km (0.096 R)
• M63: 19,901,603 km (0.065 R)
• M64: 20,976,913 km (0.12 R)
• M65: 21,132,046 km (0.11 R)
• M66: 21,560,644 km (0.111 R)
• M67: 22,031,578 km (0.06 R)
• M68: 22,110,416 km (0.069 R)
• M69: 22,347,379 km (0.083 R)
• M70: 22,466,159 km (0.093 R)
• M71: 22,585,239 km (0.07 R)
• M72: 22,664,676 km (0.109 R)
• M73: 22,823,848 km (0.078 R)
• M74: 23,103,446 km (0.11 R)
• M75: 23,303,758 km (0.12 R)
• M76: 24,436,513 km (0.065 R)
• M77: 25,380,476 km (0.116 R)
• M78: 25,504,343 km (0.038 R)
• M79: 26,044,092 km (0.099 R)
• M80: 26,169,156 km (0.113 R)
• M81: 26,336,107 km (0.098 R)
• M82: 26,587,431 km (0.111 R)
• M83: 26,713,393 km (0.073 R)
• M84: 26,923,727 km (0.119 R)
• M85: 27,346,042 km (0.077 R)
• M86: 27,430,714 km (0.105 R)
• M87: 28,454,263 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.1

Radius: 13.5

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.88 AU - 6.38 AU

Year: 5410 Days

Day: 10.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 20,371,244 km

• M1: 177,722 km (0.066 R)
• M2: 290,818 km (0.09 R)
• M3: 506,090 km (0.107 R)
• M4: 659,427 km (0.073 R)
• M5: 783,444 km (0.112 R)
• M6: 928,853 km (0.058 R)
• M7: 1,305,989 km (0.116 R)
• M8: 1,651,261 km (0.08 R)
• M9: 1,909,018 km (0.101 R)
• M10: 2,076,867 km (0.094 R)
• M11: 2,391,771 km (0.095 R)
• M12: 2,835,777 km (0.077 R)
• M13: 2,950,968 km (0.106 R)
• M14: 3,087,251 km (0.047 R)
• M15: 3,571,051 km (0.056 R)
• M16: 4,035,702 km (0.101 R)
• M17: 4,297,348 km (0.075 R)
• M18: 4,519,800 km (0.109 R)
• M19: 5,209,746 km (0.026 R)
• M20: 5,328,078 km (0.061 R)
• M21: 5,471,093 km (0.028 R)
• M22: 5,883,684 km (0.087 R)
• M23: 5,982,269 km (0.06 R)
• M24: 6,081,303 km (0.097 R)
• M25: 6,998,039 km (0.117 R)
• M26: 7,260,284 km (0.085 R)
• M27: 7,472,563 km (0.07 R)
• M28: 7,821,874 km (0.1 R)
• M29: 8,204,097 km (0.075 R)
• M30: 8,342,026 km (0.093 R)
• M31: 8,480,853 km (0.117 R)
• M32: 9,129,060 km (0.091 R)
• M33: 9,272,226 km (0.11 R)
• M34: 9,589,672 km (0.103 R)
• M35: 9,735,081 km (0.066 R)
• M36: 10,116,706 km (0.079 R)
• M37: 10,623,394 km (0.11 R)
• M38: 10,955,501 km (0.097 R)
• M39: 11,537,437 km (0.106 R)
• M40: 11,816,736 km (0.111 R)
• M41: 12,066,714 km (0.104 R)
• M42: 12,192,376 km (0.087 R)
• M43: 12,350,202 km (0.09 R)
• M44: 12,572,205 km (0.119 R)
• M45: 12,955,774 km (0.098 R)
• M46: 13,800,254 km (0.113 R)
• M47: 14,428,565 km (0.062 R)
• M48: 14,528,646 km (0.113 R)
• M49: 15,507,914 km (0.085 R)
• M50: 16,091,944 km (0.069 R)
• M51: 16,578,286 km (0.092 R)
• M52: 16,823,328 km (0.044 R)
• M53: 18,571,977 km (0.064 R)
• M54: 19,597,022 km (0.08 R)
• M55: 20,715,565 km (0.107 R)
• M56: 20,828,512 km (0.042 R)
• M57: 21,017,304 km (0.117 R)
• M58: 21,701,714 km (0.098 R)
• M59: 21,893,200 km (0.038 R)
• M60: 22,085,134 km (0.088 R)
• M61: 22,509,393 km (0.041 R)
• M62: 22,780,913 km (0.093 R)
• M63: 23,366,140 km (0.069 R)
• M64: 25,151,740 km (0.117 R)
• M65: 25,514,066 km (0.098 R)
• M66: 25,635,241 km (0.111 R)
• M67: 25,918,729 km (0.113 R)
• M68: 26,652,506 km (0.044 R)
• M69: 27,558,621 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.1

Radius: 8.9

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.21 AU - 10.51 AU

Year: 10207 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 20,371,244 km

• M1: 332,257 km (0.094 R)
• M2: 492,476 km (0.095 R)
• M3: 623,524 km (0.027 R)
• M4: 766,988 km (0.082 R)
• M5: 1,086,829 km (0.056 R)
• M6: 1,190,649 km (0.119 R)
• M7: 1,298,061 km (0.112 R)
• M8: 1,542,055 km (0.097 R)
• M9: 1,619,995 km (0.113 R)
• M10: 1,862,344 km (0.07 R)
• M11: 2,116,361 km (0.119 R)
• M12: 2,269,848 km (0.115 R)
• M13: 2,518,331 km (0.096 R)
• M14: 2,752,002 km (0.086 R)
• M15: 2,871,531 km (0.087 R)
• M16: 3,066,457 km (0.087 R)
• M17: 3,240,439 km (0.068 R)
• M18: 3,316,136 km (0.046 R)
• M19: 3,996,058 km (0.115 R)
• M20: 4,131,744 km (0.096 R)
• M21: 4,213,873 km (0.098 R)
• M22: 4,689,744 km (0.102 R)
• M23: 4,775,463 km (0.118 R)
• M24: 4,833,058 km (0.079 R)
• M25: 5,360,690 km (0.045 R)
• M26: 5,722,717 km (0.106 R)
• M27: 7,548,110 km (0.101 R)
• M28: 8,331,704 km (0.063 R)
• M29: 8,470,680 km (0.12 R)
• M30: 8,892,097 km (0.028 R)
• M31: 9,069,820 km (0.103 R)
• M32: 9,248,589 km (0.049 R)
• M33: 10,086,188 km (0.107 R)
• M34: 10,383,289 km (0.099 R)
• M35: 10,796,329 km (0.114 R)
• M36: 10,872,025 km (0.111 R)
• M37: 11,716,356 km (0.032 R)
• M38: 12,107,105 km (0.059 R)
• M39: 12,462,400 km (0.102 R)
• M40: 13,223,853 km (0.07 R)
• M41: 13,386,017 km (0.069 R)
• M42: 15,086,646 km (0.102 R)
• M43: 15,854,532 km (0.099 R)
• M44: 16,591,451 km (0.081 R)
• M45: 16,722,648 km (0.064 R)
• M46: 16,898,127 km (0.114 R)
• M47: 17,030,072 km (0.101 R)
• M48: 20,112,985 km (0.061 R)
• M49: 20,440,006 km (0.09 R)
• M50: 20,957,465 km (0.031 R)
• M51: 21,574,556 km (0.066 R)
• M52: 21,670,000 km (0.088 R)
• M53: 22,197,631 km (0.054 R)
• M54: 22,342,292 km (0.045 R)
• M55: 22,777,921 km (0.112 R)
• M56: 23,167,624 km (0.094 R)
• M57: 23,657,856 km (0.115 R)
• M58: 24,250,712 km (0.066 R)
• M59: 24,349,896 km (0.094 R)
• M60: 25,048,667 km (0.101 R)
• M61: 25,350,107 km (0.106 R)
• M62: 26,312,620 km (0.109 R)
• M63: 27,390,473 km (0.119 R)
• M64: 29,007,626 km (0.107 R)
• M65: 29,430,090 km (0.069 R)
• M66: 30,548,334 km (0.114 R)
• M67: 30,709,301 km (0.099 R)
• M68: 31,139,694 km (0.114 R)
• M69: 31,789,248 km (0.034 R)
• M70: 32,170,125 km (0.119 R)
• M71: 32,936,365 km (0.11 R)
• M72: 33,653,387 km (0.085 R)
• M73: 34,319,846 km (0.045 R)
• M74: 34,654,646 km (0.075 R)
• M75: 35,271,288 km (0.096 R)
• M76: 35,440,184 km (0.115 R)
• M77: 35,722,176 km (0.094 R)
• M78: 35,891,671 km (0.078 R)
• M79: 35,948,219 km (0.116 R)
• M80: 37,429,387 km (0.112 R)
• M81: 37,659,170 km (0.088 R)
• M82: 38,062,186 km (0.083 R)
• M83: 38,640,382 km (0.106 R)
• M84: 38,814,364 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.1

Radius: 10.8

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 9.61 AU - 13.03 AU

Year: 13576 Days

Day: 7 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 20,371,244 km

• M1: 184,454 km (0.094 R)
• M2: 1,198,129 km (0.106 R)
• M3: 1,692,700 km (0.069 R)
• M4: 1,825,842 km (0.065 R)
• M5: 2,074,474 km (0.088 R)
• M6: 2,728,216 km (0.112 R)
• M7: 2,853,729 km (0.1 R)
• M8: 3,408,587 km (0.106 R)
• M9: 3,476,206 km (0.102 R)
• M10: 3,961,352 km (0.12 R)
• M11: 4,068,164 km (0.116 R)
• M12: 4,357,786 km (0.106 R)
• M13: 4,468,040 km (0.082 R)
• M14: 4,542,091 km (0.104 R)
• M15: 4,995,372 km (0.085 R)
• M16: 5,423,521 km (0.113 R)
• M17: 5,904,179 km (0.116 R)
• M18: 6,067,390 km (0.082 R)
• M19: 6,149,669 km (0.053 R)
• M20: 6,356,862 km (0.115 R)
• M21: 6,608,486 km (0.118 R)
• M22: 7,339,421 km (0.056 R)
• M23: 7,515,199 km (0.095 R)
• M24: 7,736,753 km (0.114 R)
• M25: 8,141,116 km (0.039 R)
• M26: 8,830,613 km (0.029 R)
• M27: 9,348,072 km (0.032 R)
• M28: 9,634,402 km (0.12 R)
• M29: 9,778,764 km (0.032 R)
• M30: 9,972,194 km (0.098 R)
• M31: 11,109,587 km (0.07 R)
• M32: 11,463,834 km (0.083 R)
• M33: 14,539,567 km (0.118 R)
• M34: 14,982,825 km (0.08 R)
• M35: 15,656,016 km (0.08 R)
• M36: 16,110,344 km (0.117 R)
• M37: 16,915,779 km (0.07 R)
• M38: 17,206,597 km (0.073 R)
• M39: 17,323,433 km (0.096 R)
• M40: 17,793,171 km (0.109 R)
• M41: 19,714,307 km (0.108 R)
• M42: 20,885,808 km (0.12 R)
• M43: 21,323,082 km (0.093 R)
• M44: 22,143,178 km (0.1 R)
• M45: 22,653,157 km (0.089 R)
• M46: 25,459,314 km (0.119 R)
• M47: 26,127,418 km (0.079 R)
• M48: 26,936,892 km (0.094 R)
• M49: 27,549,345 km (0.075 R)
• M50: 27,823,110 km (0.071 R)
• M51: 28,373,181 km (0.098 R)
• M52: 28,511,260 km (0.108 R)
• M53: 28,926,843 km (0.113 R)
• M54: 29,065,819 km (0.073 R)
• M55: 29,414,233 km (0.077 R)
• M56: 30,679,980 km (0.106 R)
• M57: 32,395,269 km (0.115 R)
• M58: 32,973,914 km (0.11 R)
• M59: 33,848,313 km (0.119 R)
• M60: 34,878,145 km (0.104 R)
• M61: 35,174,199 km (0.102 R)
• M62: 35,694,501 km (0.06 R)
• M63: 35,992,799 km (0.114 R)
• M64: 36,217,196 km (0.082 R)
• M65: 36,742,583 km (0.089 R)
• M66: 37,345,912 km (0.069 R)
• M67: 38,639,036 km (0.07 R)
• M68: 38,868,818 km (0.118 R)
• M69: 40,489,561 km (0.069 R)
• M70: 40,645,143 km (0.097 R)
• M71: 41,269,116 km (0.07 R)
• M72: 42,053,607 km (0.106 R)
• M73: 42,289,972 km (0.076 R)
• M74: 43,160,182 km (0.071 R)
• M75: 43,557,664 km (0.073 R)
• M76: 43,796,871 km (0.073 R)
• M77: 44,436,552 km (0.104 R)
• M78: 45,321,273 km (0.117 R)
• M79: 47,353,411 km (0.118 R)
• M80: 47,435,390 km (0.072 R)
• M81: 48,009,996 km (0.078 R)
• M82: 49,581,521 km (0.109 R)
• M83: 49,747,874 km (0.036 R)
• M84: 49,997,852 km (0.087 R)
• M85: 50,415,380 km (0.107 R)
• M86: 55,255,918 km (0.08 R)
• M87: 55,773,976 km (0.083 R)
• M88: 56,033,678 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27

Radius: 13.6

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.97 AU - 12.09 AU

Year: 13955 Days

Day: 11.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 20,371,244 km

• M1: 170,990 km (0.091 R)
• M2: 268,827 km (0.108 R)
• M3: 375,042 km (0.1 R)
• M4: 592,408 km (0.068 R)
• M5: 714,629 km (0.06 R)
• M6: 837,000 km (0.111 R)
• M7: 1,019,509 km (0.111 R)
• M8: 1,331,122 km (0.05 R)
• M9: 1,498,671 km (0.111 R)
• M10: 1,597,705 km (0.064 R)
• M11: 2,664,188 km (0.047 R)
• M12: 2,816,629 km (0.095 R)
• M13: 2,956,353 km (0.113 R)
• M14: 3,194,513 km (0.119 R)
• M15: 3,373,133 km (0.117 R)
• M16: 3,521,983 km (0.113 R)
• M17: 3,998,901 km (0.071 R)
• M18: 4,262,941 km (0.075 R)
• M19: 4,406,106 km (0.069 R)
• M20: 4,679,122 km (0.09 R)
• M21: 4,789,825 km (0.042 R)
• M22: 5,013,922 km (0.049 R)
• M23: 5,241,610 km (0.086 R)
• M24: 5,356,801 km (0.056 R)
• M25: 6,866,393 km (0.09 R)
• M26: 6,992,653 km (0.111 R)
• M27: 7,162,148 km (0.105 R)
• M28: 7,333,138 km (0.031 R)
• M29: 7,505,325 km (0.076 R)
• M30: 7,744,532 km (0.053 R)
• M31: 7,876,029 km (0.113 R)
• M32: 8,096,835 km (0.056 R)
• M33: 8,252,567 km (0.109 R)
• M34: 8,794,410 km (0.111 R)
• M35: 9,115,746 km (0.087 R)
• M36: 9,746,600 km (0.105 R)
• M37: 10,247,155 km (0.105 R)
• M38: 10,488,307 km (0.081 R)
• M39: 11,149,230 km (0.102 R)
• M40: 11,248,413 km (0.103 R)
• M41: 11,823,767 km (0.105 R)
• M42: 11,950,028 km (0.101 R)
• M43: 12,743,495 km (0.113 R)
• M44: 13,133,646 km (0.075 R)
• M45: 13,238,364 km (0.119 R)
• M46: 13,606,974 km (0.109 R)
• M47: 13,898,989 km (0.108 R)
• M48: 14,166,320 km (0.098 R)
• M49: 14,273,731 km (0.051 R)
• M50: 14,435,297 km (0.104 R)
• M51: 15,528,109 km (0.039 R)
• M52: 15,805,613 km (0.076 R)
• M53: 16,168,687 km (0.11 R)
• M54: 16,365,259 km (0.12 R)
• M55: 16,619,276 km (0.111 R)
• M56: 16,704,248 km (0.077 R)
• M57: 17,159,923 km (0.113 R)
• M58: 17,475,574 km (0.103 R)
• M59: 18,346,084 km (0.067 R)
• M60: 19,409,277 km (0.057 R)
• M61: 19,498,886 km (0.093 R)
• M62: 20,189,729 km (0.088 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 15,935 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit