🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.66 AU - 2.04 AU

Year: 958 Days

Day: 31.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.74 AU - 2.3 AU

Year: 1093 Days

Day: 40.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,256,923 km

• M1: 141,968 km (0.092 R)
• M2: 323,730 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.39 AU - 2.55 AU

Year: 1478 Days

Day: 31.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.05 AU - 3.31 AU

Year: 1671 Days

Day: 24.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.56 AU - 4.68 AU

Year: 3185 Days

Day: 41.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.8

Radius: 9

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.74 AU - 5.18 AU

Year: 4206 Days

Day: 13.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,256,923 km

• M1: 177,722 km (0.042 R)
• M2: 265,686 km (0.093 R)
• M3: 481,855 km (0.091 R)
• M4: 686,804 km (0.109 R)
• M5: 830,567 km (0.085 R)
• M6: 1,050,775 km (0.104 R)
• M7: 1,158,187 km (0.081 R)
• M8: 1,259,016 km (0.117 R)
• M9: 1,352,365 km (0.117 R)
• M10: 1,502,411 km (0.091 R)
• M11: 1,692,251 km (0.119 R)
• M12: 1,749,547 km (0.106 R)
• M13: 1,854,415 km (0.112 R)
• M14: 1,937,442 km (0.066 R)
• M15: 2,107,385 km (0.078 R)
• M16: 2,371,575 km (0.071 R)
• M17: 2,673,164 km (0.104 R)
• M18: 2,794,638 km (0.104 R)
• M19: 3,113,281 km (0.111 R)
• M20: 3,298,633 km (0.109 R)
• M21: 3,487,575 km (0.054 R)
• M22: 3,590,947 km (0.116 R)
• M23: 3,891,489 km (0.104 R)
• M24: 4,138,027 km (0.089 R)
• M25: 4,247,532 km (0.118 R)
• M26: 4,533,264 km (0.057 R)
• M27: 4,743,748 km (0.12 R)
• M28: 4,841,885 km (0.098 R)
• M29: 5,023,796 km (0.044 R)
• M30: 5,157,387 km (0.111 R)
• M31: 5,258,365 km (0.087 R)
• M32: 5,617,250 km (0.118 R)
• M33: 6,197,092 km (0.091 R)
• M34: 6,521,420 km (0.112 R)
• M35: 6,612,375 km (0.03 R)
• M36: 6,795,932 km (0.082 R)
• M37: 7,092,884 km (0.114 R)
• M38: 7,642,207 km (0.045 R)
• M39: 7,892,784 km (0.108 R)
• M40: 8,146,202 km (0.107 R)
• M41: 8,283,832 km (0.098 R)
• M42: 8,661,118 km (0.052 R)
• M43: 8,902,270 km (0.052 R)
• M44: 9,556,312 km (0.119 R)
• M45: 9,826,336 km (0.12 R)
• M46: 9,930,905 km (0.059 R)
• M47: 10,035,923 km (0.071 R)
• M48: 10,204,520 km (0.092 R)
• M49: 10,566,098 km (0.107 R)
• M50: 11,301,820 km (0.057 R)
• M51: 11,455,457 km (0.026 R)
• M52: 11,543,420 km (0.118 R)
• M53: 11,742,386 km (0.094 R)
• M54: 11,920,258 km (0.096 R)
• M55: 12,031,708 km (0.077 R)
• M56: 12,323,573 km (0.073 R)
• M57: 12,413,781 km (0.071 R)
• M58: 12,481,549 km (0.115 R)
• M59: 12,572,205 km (0.054 R)
• M60: 12,731,228 km (0.062 R)
• M61: 13,074,555 km (0.119 R)
• M62: 13,166,557 km (0.041 R)
• M63: 13,513,624 km (0.114 R)
• M64: 14,335,216 km (0.102 R)
• M65: 14,596,713 km (0.072 R)
• M66: 15,124,644 km (0.107 R)
• M67: 16,026,420 km (0.098 R)
• M68: 16,125,005 km (0.068 R)
• M69: 16,273,107 km (0.05 R)
• M70: 16,372,290 km (0.105 R)
• M71: 16,521,140 km (0.098 R)
• M72: 16,595,789 km (0.048 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.3

Radius: 9.2

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.34 AU - 9.72 AU

Year: 8665 Days

Day: 14.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,256,923 km

• M1: 140,323 km (0.053 R)
• M2: 220,956 km (0.057 R)
• M3: 366,964 km (0.088 R)
• M4: 593,006 km (0.094 R)
• M5: 730,786 km (0.103 R)
• M6: 1,094,159 km (0.097 R)
• M7: 1,169,556 km (0.042 R)
• M8: 1,406,519 km (0.103 R)
• M9: 1,573,022 km (0.093 R)
• M10: 1,724,265 km (0.046 R)
• M11: 1,903,035 km (0.058 R)
• M12: 2,087,937 km (0.085 R)
• M13: 2,206,569 km (0.098 R)
• M14: 2,938,401 km (0.11 R)
• M15: 3,797,692 km (0.112 R)
• M16: 4,090,754 km (0.116 R)
• M17: 4,391,146 km (0.086 R)
• M18: 4,452,182 km (0.061 R)
• M19: 4,605,819 km (0.103 R)
• M20: 5,964,318 km (0.045 R)
• M21: 6,582,306 km (0.061 R)
• M22: 7,804,371 km (0.105 R)
• M23: 7,952,772 km (0.087 R)
• M24: 8,177,020 km (0.094 R)
• M25: 8,441,359 km (0.084 R)
• M26: 8,517,355 km (0.115 R)
• M27: 8,939,819 km (0.059 R)
• M28: 9,526,692 km (0.081 R)
• M29: 9,685,265 km (0.103 R)
• M30: 9,965,013 km (0.083 R)
• M31: 10,491,598 km (0.047 R)
• M32: 11,614,031 km (0.12 R)
• M33: 11,741,039 km (0.066 R)
• M34: 12,039,337 km (0.112 R)
• M35: 12,861,527 km (0.079 R)
• M36: 13,345,925 km (0.068 R)
• M37: 13,791,428 km (0.113 R)
• M38: 14,196,539 km (0.112 R)
• M39: 14,332,374 km (0.064 R)
• M40: 14,514,285 km (0.114 R)
• M41: 15,110,731 km (0.079 R)
• M42: 16,851,901 km (0.052 R)
• M43: 17,430,097 km (0.04 R)
• M44: 18,162,079 km (0.056 R)
• M45: 18,507,052 km (0.096 R)
• M46: 19,303,810 km (0.108 R)
• M47: 19,756,792 km (0.102 R)
• M48: 20,315,391 km (0.113 R)
• M49: 20,570,904 km (0.107 R)
• M50: 22,972,099 km (0.105 R)
• M51: 23,559,271 km (0.11 R)
• M52: 24,367,997 km (0.094 R)
• M53: 24,748,574 km (0.047 R)
• M54: 25,295,504 km (0.054 R)
• M55: 25,405,458 km (0.061 R)
• M56: 25,791,271 km (0.081 R)
• M57: 25,957,175 km (0.101 R)
• M58: 26,401,481 km (0.109 R)
• M59: 27,579,714 km (0.102 R)
• M60: 27,692,810 km (0.089 R)
• M61: 27,919,451 km (0.108 R)
• M62: 28,203,687 km (0.098 R)
• M63: 28,317,531 km (0.077 R)
• M64: 29,523,289 km (0.108 R)
• M65: 29,696,973 km (0.1 R)
• M66: 30,804,446 km (0.041 R)
• M67: 30,863,088 km (0.087 R)
• M68: 31,984,623 km (0.064 R)
• M69: 32,162,944 km (0.117 R)
• M70: 33,059,633 km (0.116 R)
• M71: 34,816,212 km (0.06 R)
• M72: 35,367,480 km (0.088 R)
• M73: 35,428,965 km (0.052 R)
• M74: 36,478,693 km (0.083 R)
• M75: 36,665,092 km (0.109 R)
• M76: 36,789,408 km (0.09 R)
• M77: 39,689,063 km (0.11 R)
• M78: 40,521,725 km (0.051 R)
• M79: 40,586,052 km (0.038 R)
• M80: 41,166,192 km (0.067 R)
• M81: 41,813,951 km (0.119 R)
• M82: 42,399,926 km (0.113 R)
• M83: 43,119,791 km (0.088 R)
• M84: 43,316,811 km (0.114 R)
• M85: 43,514,131 km (0.081 R)
• M86: 43,645,777 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.7

Radius: 11.9

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.49 AU - 8.85 AU

Year: 9721 Days

Day: 7.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,256,923 km

• M1: 279,898 km (0.112 R)
• M2: 428,000 km (0.052 R)
• M3: 520,900 km (0.07 R)
• M4: 703,559 km (0.085 R)
• M5: 1,101,340 km (0.073 R)
• M6: 1,220,120 km (0.115 R)
• M7: 1,361,341 km (0.094 R)
• M8: 1,798,615 km (0.086 R)
• M9: 2,064,750 km (0.071 R)
• M10: 2,235,142 km (0.11 R)
• M11: 2,344,049 km (0.062 R)
• M12: 2,499,481 km (0.046 R)
• M13: 2,658,504 km (0.096 R)
• M14: 3,204,835 km (0.073 R)
• M15: 3,303,420 km (0.116 R)
• M16: 3,503,732 km (0.107 R)
• M17: 3,759,843 km (0.081 R)
• M18: 3,995,610 km (0.11 R)
• M19: 4,209,235 km (0.086 R)
• M20: 4,537,004 km (0.09 R)
• M21: 5,217,375 km (0.107 R)
• M22: 5,304,740 km (0.109 R)
• M23: 5,990,348 km (0.057 R)
• M24: 6,359,256 km (0.1 R)
• M25: 7,874,682 km (0.062 R)
• M26: 7,975,212 km (0.118 R)
• M27: 8,347,112 km (0.115 R)
• M28: 8,724,697 km (0.106 R)
• M29: 8,932,938 km (0.079 R)
• M30: 9,178,129 km (0.107 R)
• M31: 9,461,018 km (0.094 R)
• M32: 9,567,831 km (0.069 R)
• M33: 9,854,760 km (0.066 R)
• M34: 10,510,597 km (0.079 R)
• M35: 10,955,800 km (0.103 R)
• M36: 11,482,983 km (0.11 R)
• M37: 13,552,819 km (0.106 R)
• M38: 13,794,270 km (0.061 R)
• M39: 14,199,979 km (0.087 R)
• M40: 15,189,719 km (0.089 R)
• M41: 15,356,820 km (0.102 R)
• M42: 15,440,744 km (0.116 R)
• M43: 16,672,832 km (0.117 R)
• M44: 17,018,254 km (0.11 R)
• M45: 17,105,021 km (0.091 R)
• M46: 17,672,445 km (0.094 R)
• M47: 18,246,003 km (0.071 R)
• M48: 18,736,086 km (0.075 R)
• M49: 19,547,505 km (0.096 R)
• M50: 19,683,789 km (0.048 R)
• M51: 20,232,364 km (0.095 R)
• M52: 20,971,677 km (0.118 R)
• M53: 21,438,123 km (0.102 R)
• M54: 21,578,894 km (0.06 R)
• M55: 21,766,789 km (0.104 R)
• M56: 22,667,219 km (0.068 R)
• M57: 24,016,143 km (0.119 R)
• M58: 24,211,069 km (0.107 R)
• M59: 25,738,912 km (0.099 R)
• M60: 25,838,544 km (0.082 R)
• M61: 26,690,654 km (0.12 R)
• M62: 26,892,461 km (0.119 R)
• M63: 27,348,436 km (0.054 R)
• M64: 28,370,937 km (0.096 R)
• M65: 29,042,332 km (0.119 R)
• M66: 29,301,885 km (0.101 R)
• M67: 29,562,334 km (0.081 R)
• M68: 31,140,742 km (0.099 R)
• M69: 31,726,268 km (0.098 R)
• M70: 31,940,193 km (0.082 R)
• M71: 32,423,095 km (0.101 R)
• M72: 32,638,515 km (0.119 R)
• M73: 33,450,383 km (0.065 R)
• M74: 34,598,397 km (0.112 R)
• M75: 35,537,273 km (0.057 R)
• M76: 35,703,776 km (0.118 R)
• M77: 36,820,674 km (0.076 R)
• M78: 36,933,022 km (0.093 R)
• M79: 37,326,913 km (0.114 R)
• M80: 37,439,859 km (0.106 R)
• M81: 37,665,752 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.8

Radius: 13.1

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.8 AU - 14 AU

Year: 14657 Days

Day: 10.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 46,256,923 km

• M1: 192,981 km (0.056 R)
• M2: 507,137 km (0.06 R)
• M3: 630,854 km (0.119 R)
• M4: 1,081,593 km (0.053 R)
• M5: 1,260,512 km (0.077 R)
• M6: 3,300,129 km (0.105 R)
• M7: 3,802,778 km (0.049 R)
• M8: 4,657,281 km (0.112 R)
• M9: 6,290,291 km (0.101 R)
• M10: 6,516,334 km (0.094 R)
• M11: 6,661,444 km (0.109 R)
• M12: 7,253,402 km (0.074 R)
• M13: 7,708,329 km (0.118 R)
• M14: 8,061,380 km (0.052 R)
• M15: 8,284,730 km (0.096 R)
• M16: 8,760,302 km (0.044 R)
• M17: 9,880,939 km (0.113 R)
• M18: 11,170,323 km (0.094 R)
• M19: 11,344,605 km (0.109 R)
• M20: 12,280,639 km (0.085 R)
• M21: 12,512,067 km (0.117 R)
• M22: 12,848,961 km (0.102 R)
• M23: 13,267,835 km (0.092 R)
• M24: 13,717,676 km (0.081 R)
• M25: 13,957,930 km (0.069 R)
• M26: 14,172,603 km (0.071 R)
• M27: 14,795,977 km (0.028 R)
• M28: 15,207,372 km (0.1 R)
• M29: 18,016,072 km (0.086 R)
• M30: 19,554,237 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.3

Radius: 7.8

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 10.66 AU - 13.16 AU

Year: 15652 Days

Day: 22.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,256,923 km

• M1: 108,608 km (0.083 R)
• M2: 173,534 km (0.11 R)
• M3: 613,052 km (0.118 R)
• M4: 933,640 km (0.114 R)
• M5: 1,121,984 km (0.051 R)
• M6: 1,448,556 km (0.088 R)
• M7: 1,645,128 km (0.093 R)
• M8: 2,210,907 km (0.029 R)
• M9: 2,361,253 km (0.102 R)
• M10: 2,489,159 km (0.093 R)
• M11: 3,740,246 km (0.083 R)
• M12: 3,950,132 km (0.093 R)
• M13: 4,225,691 km (0.041 R)
• M14: 4,350,156 km (0.065 R)
• M15: 6,753,745 km (0.09 R)
• M16: 6,862,952 km (0.047 R)
• M17: 7,417,960 km (0.085 R)
• M18: 8,531,267 km (0.041 R)
• M19: 9,778,166 km (0.088 R)
• M20: 9,943,172 km (0.083 R)
• M21: 10,317,915 km (0.102 R)
• M22: 10,995,294 km (0.064 R)
• M23: 11,081,013 km (0.059 R)
• M24: 11,599,968 km (0.087 R)
• M25: 11,774,699 km (0.113 R)
• M26: 11,862,363 km (0.106 R)
• M27: 12,437,567 km (0.097 R)
• M28: 12,526,877 km (0.089 R)
• M29: 13,067,374 km (0.081 R)
• M30: 13,294,763 km (0.118 R)
• M31: 13,661,278 km (0.067 R)
• M32: 14,404,480 km (0.113 R)
• M33: 14,498,278 km (0.118 R)
• M34: 15,065,553 km (0.112 R)
• M35: 15,832,990 km (0.111 R)
• M36: 16,465,938 km (0.098 R)
• M37: 17,706,404 km (0.106 R)
• M38: 18,109,570 km (0.089 R)
• M39: 19,079,413 km (0.051 R)
• M40: 19,285,858 km (0.067 R)
• M41: 19,544,812 km (0.062 R)
• M42: 19,961,442 km (0.066 R)
• M43: 20,013,802 km (0.115 R)
• M44: 20,171,029 km (0.119 R)
• M45: 20,803,678 km (0.092 R)
• M46: 21,282,541 km (0.052 R)
• M47: 21,335,948 km (0.118 R)
• M48: 22,142,878 km (0.092 R)
• M49: 22,577,311 km (0.118 R)
• M50: 23,620,157 km (0.045 R)
• M51: 24,175,465 km (0.11 R)
• M52: 24,286,915 km (0.084 R)
• M53: 24,454,614 km (0.086 R)
• M54: 24,734,961 km (0.109 R)
• M55: 25,525,436 km (0.106 R)
• M56: 25,638,981 km (0.09 R)
• M57: 26,152,251 km (0.113 R)
• M58: 27,887,736 km (0.098 R)
• M59: 30,078,746 km (0.092 R)
• M60: 31,164,528 km (0.044 R)
• M61: 31,286,001 km (0.061 R)
• M62: 31,651,169 km (0.074 R)
• M63: 34,059,695 km (0.112 R)
• M64: 34,309,972 km (0.108 R)
• M65: 34,498,167 km (0.099 R)
• M66: 38,072,808 km (0.092 R)
• M67: 38,397,585 km (0.071 R)
• M68: 38,527,884 km (0.087 R)
• M69: 39,181,029 km (0.114 R)
• M70: 39,312,076 km (0.109 R)
• M71: 40,167,776 km (0.082 R)
• M72: 40,763,625 km (0.038 R)
• M73: 41,229,173 km (0.108 R)
• M74: 42,165,506 km (0.106 R)
• M75: 42,771,078 km (0.095 R)
• M76: 43,108,870 km (0.097 R)
• M77: 43,515,178 km (0.111 R)
• M78: 43,651,013 km (0.097 R)
• M79: 44,536,782 km (0.091 R)
• M80: 44,742,030 km (0.116 R)
• M81: 45,153,574 km (0.102 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 20,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit