🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.41 AU - 0.61 AU

Year: 127 Days

Day: 15.3 Hours

Environment

Temp: 243 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,692,134 km

• M1: 76,445 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.58 AU - 0.78 AU

Year: 196 Days

Day: 22.9 Hours

Environment

Temp: 210 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,692,134 km

• M1: 74,051 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.77 AU - 0.97 AU

Year: 284 Days

Day: 43.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 90,692,134 km

• M1: 55,202 km (0.058 R)
• M2: 647,310 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.18 AU - 4.9 AU

Year: 3384 Days

Day: 13.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,692,134 km

• M1: 4,053,953 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.9

Radius: 11.5

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.15 AU - 11.31 AU

Year: 9810 Days

Day: 10.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 90,692,134 km

• M1: 252,671 km (0.112 R)
• M2: 558,000 km (0.07 R)
• M3: 672,592 km (0.089 R)
• M4: 1,164,919 km (0.071 R)
• M5: 1,333,964 km (0.109 R)
• M6: 1,831,826 km (0.11 R)
• M7: 2,215,245 km (0.113 R)
• M8: 2,341,655 km (0.107 R)
• M9: 2,668,377 km (0.064 R)
• M10: 2,871,681 km (0.115 R)
• M11: 3,127,044 km (0.118 R)
• M12: 3,245,526 km (0.105 R)
• M13: 3,317,333 km (0.112 R)
• M14: 4,039,741 km (0.089 R)
• M15: 4,352,849 km (0.106 R)
• M16: 4,565,877 km (0.04 R)
• M17: 4,837,247 km (0.048 R)
• M18: 4,974,877 km (0.112 R)
• M19: 5,058,054 km (0.119 R)
• M20: 5,424,120 km (0.116 R)
• M21: 5,886,676 km (0.069 R)
• M22: 6,122,592 km (0.041 R)
• M23: 7,349,145 km (0.107 R)
• M24: 7,796,143 km (0.099 R)
• M25: 8,022,934 km (0.076 R)
• M26: 8,284,880 km (0.061 R)
• M27: 8,716,470 km (0.119 R)
• M28: 9,292,122 km (0.079 R)
• M29: 9,463,711 km (0.108 R)
• M30: 9,880,042 km (0.108 R)
• M31: 10,125,681 km (0.091 R)
• M32: 10,373,266 km (0.066 R)
• M33: 10,838,515 km (0.034 R)
• M34: 11,310,646 km (0.072 R)
• M35: 11,420,601 km (0.072 R)
• M36: 12,843,276 km (0.118 R)
• M37: 13,848,724 km (0.117 R)
• M38: 14,202,672 km (0.106 R)
• M39: 14,919,545 km (0.11 R)
• M40: 15,363,402 km (0.093 R)
• M41: 15,566,556 km (0.067 R)
• M42: 16,804,478 km (0.101 R)
• M43: 17,055,952 km (0.117 R)
• M44: 18,460,676 km (0.108 R)
• M45: 18,806,846 km (0.078 R)
• M46: 19,902,501 km (0.101 R)
• M47: 20,168,486 km (0.066 R)
• M48: 21,698,124 km (0.119 R)
• M49: 21,971,888 km (0.045 R)
• M50: 22,846,587 km (0.095 R)
• M51: 23,920,550 km (0.114 R)
• M52: 24,345,258 km (0.11 R)
• M53: 24,867,804 km (0.1 R)
• M54: 25,058,691 km (0.081 R)
• M55: 25,586,173 km (0.108 R)
• M56: 26,554,819 km (0.118 R)
• M57: 27,634,167 km (0.087 R)
• M58: 27,732,902 km (0.06 R)
• M59: 28,030,153 km (0.105 R)
• M60: 28,328,451 km (0.098 R)
• M61: 29,279,894 km (0.074 R)
• M62: 29,987,641 km (0.087 R)
• M63: 30,089,218 km (0.12 R)
• M64: 30,547,586 km (0.056 R)
• M65: 31,471,502 km (0.035 R)
• M66: 31,574,725 km (0.101 R)
• M67: 34,776,867 km (0.101 R)
• M68: 35,043,900 km (0.11 R)
• M69: 35,687,619 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.2

Radius: 14.7

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.24 AU - 13.42 AU

Year: 12469 Days

Day: 12.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 90,692,134 km

• M1: 200,760 km (0.113 R)
• M2: 420,669 km (0.058 R)
• M3: 784,790 km (0.108 R)
• M4: 966,552 km (0.103 R)
• M5: 1,083,089 km (0.066 R)
• M6: 1,463,217 km (0.102 R)
• M7: 1,576,462 km (0.115 R)
• M8: 2,188,617 km (0.117 R)
• M9: 2,700,990 km (0.096 R)
• M10: 2,842,210 km (0.043 R)
• M11: 3,493,110 km (0.027 R)
• M12: 3,616,529 km (0.075 R)
• M13: 3,804,274 km (0.062 R)
• M14: 3,963,296 km (0.083 R)
• M15: 4,124,712 km (0.082 R)
• M16: 4,520,848 km (0.027 R)
• M17: 6,003,363 km (0.107 R)
• M18: 6,415,056 km (0.095 R)
• M19: 7,384,749 km (0.09 R)
• M20: 7,504,278 km (0.108 R)
• M21: 7,947,836 km (0.095 R)
• M22: 8,317,193 km (0.086 R)
• M23: 9,459,223 km (0.102 R)
• M24: 10,740,230 km (0.11 R)
• M25: 11,012,049 km (0.093 R)
• M26: 11,378,115 km (0.026 R)
• M27: 11,887,944 km (0.029 R)
• M28: 13,364,924 km (0.12 R)
• M29: 14,298,714 km (0.058 R)
• M30: 14,598,059 km (0.115 R)
• M31: 14,848,935 km (0.045 R)
• M32: 16,021,932 km (0.086 R)
• M33: 17,383,721 km (0.101 R)
• M34: 18,186,164 km (0.107 R)
• M35: 18,673,405 km (0.05 R)
• M36: 19,000,725 km (0.116 R)
• M37: 19,219,886 km (0.055 R)
• M38: 19,660,900 km (0.064 R)
• M39: 19,827,103 km (0.093 R)
• M40: 19,938,255 km (0.087 R)
• M41: 20,049,555 km (0.076 R)
• M42: 20,161,006 km (0.09 R)
• M43: 21,572,312 km (0.081 R)
• M44: 22,492,189 km (0.056 R)
• M45: 22,724,216 km (0.1 R)
• M46: 23,073,676 km (0.113 R)
• M47: 23,601,158 km (0.104 R)
• M48: 24,489,321 km (0.112 R)
• M49: 24,727,930 km (0.049 R)
• M50: 25,267,828 km (0.111 R)
• M51: 26,787,892 km (0.073 R)
• M52: 27,528,103 km (0.044 R)
• M53: 28,149,981 km (0.097 R)
• M54: 28,462,790 km (0.089 R)
• M55: 28,839,478 km (0.071 R)
• M56: 31,458,188 km (0.098 R)
• M57: 32,369,838 km (0.114 R)
• M58: 32,828,804 km (0.079 R)
• M59: 33,290,014 km (0.05 R)
• M60: 35,088,929 km (0.08 R)
• M61: 35,290,736 km (0.066 R)
• M62: 36,578,026 km (0.105 R)
• M63: 36,714,459 km (0.103 R)
• M64: 39,268,244 km (0.115 R)
• M65: 39,827,890 km (0.07 R)
• M66: 39,968,213 km (0.092 R)
• M67: 40,884,350 km (0.083 R)
• M68: 41,026,019 km (0.108 R)
• M69: 41,309,657 km (0.112 R)
• M70: 42,092,951 km (0.087 R)
• M71: 42,522,297 km (0.12 R)
• M72: 42,809,375 km (0.1 R)
• M73: 42,953,139 km (0.119 R)
• M74: 43,097,052 km (0.099 R)
• M75: 43,457,583 km (0.11 R)
• M76: 44,181,637 km (0.065 R)
• M77: 46,525,387 km (0.063 R)
• M78: 46,673,189 km (0.087 R)
• M79: 46,969,243 km (0.058 R)
• M80: 49,737,851 km (0.047 R)
• M81: 50,647,107 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.9

Radius: 4.5

Gravity: 47.8 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 15.62 AU - 20.92 AU

Year: 27320 Days

Day: 23 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,692,134 km

• M1: 65,374 km (0.102 R)
• M2: 117,434 km (0.089 R)
• M3: 177,124 km (0.09 R)
• M4: 248,931 km (0.029 R)
• M5: 353,051 km (0.057 R)
• M6: 896,390 km (0.082 R)
• M7: 960,269 km (0.12 R)
• M8: 992,731 km (0.095 R)
• M9: 1,025,643 km (0.077 R)
• M10: 1,126,472 km (0.105 R)
• M11: 1,717,234 km (0.09 R)
• M12: 1,757,027 km (0.08 R)
• M13: 2,388,779 km (0.108 R)
• M14: 2,477,939 km (0.057 R)
• M15: 2,568,147 km (0.075 R)
• M16: 3,180,900 km (0.11 R)
• M17: 3,328,553 km (0.119 R)
• M18: 3,428,185 km (0.116 R)
• M19: 4,368,707 km (0.115 R)
• M20: 5,094,406 km (0.048 R)
• M21: 5,856,757 km (0.051 R)
• M22: 5,977,183 km (0.11 R)
• M23: 7,161,549 km (0.118 R)
• M24: 7,484,980 km (0.095 R)
• M25: 7,681,402 km (0.056 R)
• M26: 8,619,979 km (0.103 R)
• M27: 9,033,168 km (0.116 R)
• M28: 9,736,129 km (0.085 R)
• M29: 11,493,754 km (0.096 R)
• M30: 12,408,545 km (0.085 R)
• M31: 14,064,743 km (0.094 R)
• M32: 14,145,376 km (0.096 R)
• M33: 15,956,707 km (0.098 R)
• M34: 16,209,228 km (0.119 R)
• M35: 17,060,889 km (0.102 R)
• M36: 17,319,095 km (0.09 R)
• M37: 18,984,867 km (0.087 R)
• M38: 19,252,498 km (0.1 R)
• M39: 19,791,499 km (0.107 R)
• M40: 21,253,070 km (0.101 R)
• M41: 21,996,721 km (0.069 R)
• M42: 22,090,370 km (0.072 R)
• M43: 22,843,595 km (0.089 R)
• M44: 22,938,290 km (0.076 R)
• M45: 23,893,024 km (0.058 R)
• M46: 24,666,146 km (0.12 R)
• M47: 24,860,623 km (0.089 R)
• M48: 25,545,632 km (0.09 R)
• M49: 25,840,938 km (0.11 R)
• M50: 26,435,290 km (0.077 R)
• M51: 27,536,330 km (0.085 R)
• M52: 28,448,429 km (0.094 R)
• M53: 28,550,305 km (0.111 R)
• M54: 29,576,546 km (0.081 R)
• M55: 30,094,155 km (0.073 R)
• M56: 30,301,946 km (0.037 R)
• M57: 30,406,066 km (0.088 R)
• M58: 35,103,440 km (0.106 R)
• M59: 36,091,683 km (0.106 R)
• M60: 38,771,280 km (0.12 R)
• M61: 39,906,578 km (0.086 R)
• M62: 41,398,817 km (0.094 R)
• M63: 41,861,523 km (0.065 R)
• M64: 41,977,611 km (0.086 R)
• M65: 43,612,267 km (0.065 R)
• M66: 49,372,683 km (0.104 R)
• M67: 50,602,527 km (0.059 R)
• M68: 50,725,945 km (0.091 R)
• M69: 53,092,135 km (0.075 R)
• M70: 56,004,207 km (0.113 R)
• M71: 60,402,983 km (0.099 R)
• M72: 60,796,425 km (0.09 R)
• M73: 62,511,116 km (0.114 R)
• M74: 63,707,450 km (0.079 R)
• M75: 65,045,453 km (0.093 R)
• M76: 67,477,466 km (0.116 R)
• M77: 71,596,195 km (0.071 R)
• M78: 71,873,699 km (0.09 R)
• M79: 72,151,502 km (0.037 R)
• M80: 72,429,604 km (0.092 R)
• M81: 73,126,581 km (0.057 R)
• M82: 77,212,996 km (0.117 R)
• M83: 83,698,812 km (0.101 R)
• M84: 84,869,864 km (0.088 R)
• M85: 85,604,689 km (0.091 R)
• M86: 86,784,567 km (0.108 R)
• M87: 87,376,676 km (0.101 R)
• M88: 90,206,918 km (0.103 R)
• M89: 92,462,554 km (0.056 R)
• M90: 94,432,309 km (0.114 R)
• M91: 96,722,354 km (0.054 R)
• M92: 98,105,087 km (0.051 R)
• M93: 98,876,114 km (0.078 R)
• M94: 99,649,086 km (0.094 R)
• M95: 100,113,887 km (0.11 R)
• M96: 100,269,020 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.9

Radius: 5.8

Gravity: 17.65 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 17.99 AU - 19.11 AU

Year: 27951 Days

Day: 19.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 148.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,692,134 km

• M1: 206,445 km (0.097 R)
• M2: 409,001 km (0.053 R)
• M3: 1,370,765 km (0.079 R)
• M4: 1,822,850 km (0.067 R)
• M5: 2,122,644 km (0.052 R)
• M6: 2,809,747 km (0.038 R)
• M7: 3,378,219 km (0.063 R)
• M8: 3,652,432 km (0.048 R)
• M9: 3,745,332 km (0.119 R)
• M10: 3,981,248 km (0.115 R)
• M11: 4,028,970 km (0.1 R)
• M12: 5,179,527 km (0.065 R)
• M13: 6,480,131 km (0.103 R)
• M14: 6,536,380 km (0.074 R)
• M15: 6,649,476 km (0.084 R)
• M16: 8,238,355 km (0.091 R)
• M17: 8,606,665 km (0.049 R)
• M18: 9,423,170 km (0.066 R)
• M19: 9,873,011 km (0.045 R)
• M20: 12,155,425 km (0.084 R)
• M21: 12,644,760 km (0.072 R)
• M22: 12,998,260 km (0.104 R)
• M23: 15,486,671 km (0.092 R)
• M24: 15,562,068 km (0.054 R)
• M25: 15,637,615 km (0.118 R)
• M26: 16,169,435 km (0.112 R)
• M27: 16,553,004 km (0.097 R)
• M28: 17,564,286 km (0.112 R)
• M29: 18,595,464 km (0.109 R)
• M30: 19,401,946 km (0.097 R)
• M31: 19,727,621 km (0.089 R)
• M32: 20,715,864 km (0.081 R)
• M33: 21,132,345 km (0.064 R)
• M34: 21,635,742 km (0.031 R)
• M35: 22,398,242 km (0.079 R)
• M36: 22,568,933 km (0.096 R)
• M37: 22,825,643 km (0.074 R)
• M38: 23,083,400 km (0.114 R)
• M39: 23,775,440 km (0.113 R)
• M40: 25,535,160 km (0.116 R)
• M41: 25,713,480 km (0.101 R)
• M42: 26,520,711 km (0.116 R)
• M43: 27,793,040 km (0.089 R)
• M44: 28,252,306 km (0.106 R)
• M45: 29,178,167 km (0.071 R)
• M46: 31,727,464 km (0.085 R)
• M47: 32,207,374 km (0.1 R)
• M48: 32,303,566 km (0.052 R)
• M49: 33,077,136 km (0.109 R)
• M50: 34,150,651 km (0.098 R)
• M51: 35,235,534 km (0.091 R)
• M52: 35,334,718 km (0.097 R)
• M53: 38,864,480 km (0.073 R)
• M54: 39,172,202 km (0.113 R)
• M55: 40,100,308 km (0.117 R)
• M56: 42,504,794 km (0.113 R)
• M57: 43,884,386 km (0.079 R)
• M58: 44,311,787 km (0.091 R)
• M59: 44,955,507 km (0.105 R)
• M60: 45,063,067 km (0.12 R)
• M61: 45,170,778 km (0.046 R)
• M62: 46,143,762 km (0.08 R)
• M63: 47,561,202 km (0.073 R)
• M64: 48,110,226 km (0.101 R)
• M65: 48,220,330 km (0.068 R)
• M66: 49,992,467 km (0.052 R)
• M67: 50,550,766 km (0.034 R)
• M68: 51,448,054 km (0.047 R)
• M69: 52,011,589 km (0.045 R)
• M70: 52,804,009 km (0.074 R)
• M71: 54,057,191 km (0.066 R)
• M72: 54,744,892 km (0.049 R)
• M73: 54,859,783 km (0.082 R)
• M74: 59,875,800 km (0.115 R)
• M75: 60,112,613 km (0.036 R)
• M76: 62,979,058 km (0.093 R)
• M77: 63,702,513 km (0.087 R)
• M78: 66,011,856 km (0.118 R)
• M79: 68,348,425 km (0.12 R)
• M80: 68,595,860 km (0.115 R)
• M81: 68,967,760 km (0.075 R)
• M82: 69,091,777 km (0.111 R)
• M83: 69,215,943 km (0.11 R)
• M84: 69,713,505 km (0.08 R)
• M85: 74,116,320 km (0.049 R)
• M86: 75,007,624 km (0.09 R)
• M87: 75,774,463 km (0.076 R)
• M88: 77,832,032 km (0.105 R)
• M89: 79,907,852 km (0.106 R)
• M90: 81,083,542 km (0.118 R)
• M91: 86,377,362 km (0.114 R)
• M92: 88,121,823 km (0.118 R)
• M93: 88,795,761 km (0.076 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 12,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit