🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.61 AU - 0.63 AU

Year: 175 Days

Day: 46.2 Hours

Environment

Temp: 144 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.54 AU - 0.72 AU

Year: 179 Days

Day: 39.6 Hours

Environment

Temp: 233 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,386,719 km

• M1: 349,461 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.66 AU - 2.6 AU

Year: 1113 Days

Day: 37.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.4 AU - 3.66 AU

Year: 2375 Days

Day: 25.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.77 AU - 5.13 AU

Year: 3944 Days

Day: 22.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 141.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,386,719 km

• M1: 1,320,650 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869

Radius: 8.9

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.27 AU - 8.61 AU

Year: 8782 Days

Day: 12.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,386,719 km

• M1: 255,214 km (0.114 R)
• M2: 462,407 km (0.064 R)
• M3: 1,066,334 km (0.112 R)
• M4: 1,225,506 km (0.095 R)
• M5: 2,059,514 km (0.108 R)
• M6: 2,133,714 km (0.082 R)
• M7: 2,310,240 km (0.116 R)
• M8: 2,518,031 km (0.084 R)
• M9: 2,896,364 km (0.117 R)
• M10: 3,035,790 km (0.115 R)
• M11: 3,526,770 km (0.074 R)
• M12: 3,705,988 km (0.042 R)
• M13: 4,325,024 km (0.117 R)
• M14: 6,009,346 km (0.087 R)
• M15: 6,332,029 km (0.069 R)
• M16: 6,440,936 km (0.076 R)
• M17: 8,146,651 km (0.037 R)
• M18: 8,624,018 km (0.044 R)
• M19: 9,315,759 km (0.063 R)
• M20: 9,439,626 km (0.077 R)
• M21: 9,982,965 km (0.109 R)
• M22: 11,056,180 km (0.045 R)
• M23: 11,407,436 km (0.088 R)
• M24: 11,540,129 km (0.109 R)
• M25: 12,437,417 km (0.116 R)
• M26: 14,489,451 km (0.081 R)
• M27: 15,750,561 km (0.034 R)
• M28: 16,046,616 km (0.101 R)
• M29: 16,895,284 km (0.089 R)
• M30: 17,452,237 km (0.059 R)
• M31: 17,605,126 km (0.052 R)
• M32: 17,809,776 km (0.116 R)
• M33: 18,169,709 km (0.086 R)
• M34: 18,324,842 km (0.099 R)
• M35: 19,898,910 km (0.076 R)
• M36: 20,112,087 km (0.057 R)
• M37: 20,433,274 km (0.072 R)
• M38: 20,864,116 km (0.089 R)
• M39: 20,972,275 km (0.114 R)
• M40: 22,009,437 km (0.096 R)
• M41: 22,229,795 km (0.077 R)
• M42: 23,007,255 km (0.079 R)
• M43: 23,287,003 km (0.056 R)
• M44: 23,399,201 km (0.088 R)
• M45: 23,906,488 km (0.073 R)
• M46: 24,417,364 km (0.107 R)
• M47: 26,262,953 km (0.067 R)
• M48: 26,555,417 km (0.074 R)
• M49: 26,790,136 km (0.032 R)
• M50: 27,795,434 km (0.119 R)
• M51: 28,033,743 km (0.044 R)
• M52: 28,153,122 km (0.092 R)
• M53: 28,332,490 km (0.077 R)
• M54: 28,392,479 km (0.067 R)
• M55: 28,692,572 km (0.116 R)
• M56: 29,538,548 km (0.055 R)
• M57: 29,781,795 km (0.1 R)
• M58: 30,331,417 km (0.052 R)
• M59: 31,007,749 km (0.085 R)
• M60: 31,502,768 km (0.03 R)
• M61: 31,937,949 km (0.1 R)
• M62: 32,250,159 km (0.098 R)
• M63: 32,312,691 km (0.083 R)
• M64: 33,889,453 km (0.035 R)
• M65: 34,783,450 km (0.081 R)
• M66: 35,362,244 km (0.026 R)
• M67: 35,491,197 km (0.11 R)
• M68: 35,944,180 km (0.072 R)
• M69: 36,529,257 km (0.095 R)
• M70: 38,834,560 km (0.116 R)
• M71: 40,577,226 km (0.116 R)
• M72: 40,712,313 km (0.06 R)
• M73: 41,594,192 km (0.118 R)
• M74: 41,730,476 km (0.086 R)
• M75: 41,935,126 km (0.068 R)
• M76: 42,482,355 km (0.099 R)
• M77: 42,688,201 km (0.101 R)
• M78: 42,894,497 km (0.116 R)
• M79: 43,169,906 km (0.113 R)
• M80: 43,653,257 km (0.108 R)
• M81: 44,347,092 km (0.107 R)
• M82: 44,695,206 km (0.029 R)
• M83: 45,044,368 km (0.077 R)
• M84: 46,379,379 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11

Radius: 4.9

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 11.62 AU - 15.82 AU

Year: 18201 Days

Day: 18.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 67,386,719 km

• M1: 115,639 km (0.087 R)
• M2: 232,475 km (0.088 R)
• M3: 408,103 km (0.119 R)
• M4: 570,566 km (0.049 R)
• M5: 874,100 km (0.107 R)
• M6: 1,115,103 km (0.082 R)
• M7: 1,914,853 km (0.091 R)
• M8: 2,133,864 km (0.074 R)
• M9: 2,173,358 km (0.101 R)
• M10: 2,429,170 km (0.093 R)
• M11: 3,027,861 km (0.061 R)
• M12: 3,374,479 km (0.052 R)
• M13: 3,685,942 km (0.119 R)
• M14: 4,794,911 km (0.04 R)
• M15: 5,038,905 km (0.12 R)
• M16: 5,794,674 km (0.112 R)
• M17: 6,148,173 km (0.092 R)
• M18: 6,623,895 km (0.059 R)
• M19: 6,875,967 km (0.044 R)
• M20: 8,306,871 km (0.1 R)
• M21: 9,066,529 km (0.099 R)
• M22: 9,109,314 km (0.118 R)
• M23: 9,411,202 km (0.109 R)
• M24: 9,650,708 km (0.116 R)
• M25: 9,760,214 km (0.111 R)
• M26: 10,968,965 km (0.11 R)
• M27: 11,824,066 km (0.07 R)
• M28: 14,741,225 km (0.069 R)
• M29: 15,452,263 km (0.049 R)
• M30: 15,631,781 km (0.041 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.4

Radius: 4.5

Gravity: 25.7 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 10.98 AU - 17.38 AU

Year: 19124 Days

Day: 22.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,386,719 km

• M1: 388,506 km (0.057 R)
• M2: 554,709 km (0.106 R)
• M3: 1,383,930 km (0.053 R)
• M4: 2,058,616 km (0.111 R)
• M5: 2,249,354 km (0.105 R)
• M6: 2,379,653 km (0.083 R)
• M7: 2,445,626 km (0.103 R)
• M8: 2,512,347 km (0.119 R)
• M9: 2,681,691 km (0.116 R)
• M10: 2,960,392 km (0.078 R)
• M11: 2,995,997 km (0.109 R)
• M12: 3,211,866 km (0.079 R)
• M13: 3,358,622 km (0.103 R)
• M14: 4,006,680 km (0.085 R)
• M15: 4,046,024 km (0.111 R)
• M16: 4,365,116 km (0.111 R)
• M17: 4,609,709 km (0.111 R)
• M18: 4,650,998 km (0.03 R)
• M19: 4,900,826 km (0.105 R)
• M20: 5,326,881 km (0.097 R)
• M21: 5,413,498 km (0.083 R)
• M22: 5,632,210 km (0.085 R)
• M23: 5,676,342 km (0.091 R)
• M24: 5,764,754 km (0.043 R)
• M25: 6,956,451 km (0.082 R)
• M26: 7,289,904 km (0.087 R)
• M27: 7,726,281 km (0.099 R)
• M28: 7,775,349 km (0.085 R)
• M29: 7,873,635 km (0.048 R)
• M30: 8,021,887 km (0.098 R)
• M31: 8,472,326 km (0.106 R)
• M32: 9,085,527 km (0.115 R)
• M33: 9,293,020 km (0.114 R)
• M34: 9,607,325 km (0.111 R)
• M35: 10,031,884 km (0.087 R)
• M36: 10,192,552 km (0.109 R)
• M37: 10,246,407 km (0.112 R)
• M38: 10,571,034 km (0.059 R)
• M39: 10,898,953 km (0.072 R)
• M40: 11,119,610 km (0.113 R)
• M41: 11,341,613 km (0.085 R)
• M42: 12,877,983 km (0.048 R)
• M43: 13,111,057 km (0.1 R)
• M44: 14,357,656 km (0.034 R)
• M45: 14,478,381 km (0.061 R)
• M46: 16,834,548 km (0.063 R)
• M47: 19,640,405 km (0.116 R)
• M48: 19,707,275 km (0.075 R)
• M49: 20,516,750 km (0.063 R)
• M50: 20,584,667 km (0.113 R)
• M51: 20,993,817 km (0.097 R)
• M52: 21,268,180 km (0.088 R)
• M53: 21,336,845 km (0.086 R)
• M54: 22,028,586 km (0.113 R)
• M55: 22,237,424 km (0.074 R)
• M56: 23,504,817 km (0.085 R)
• M57: 25,085,319 km (0.117 R)
• M58: 25,303,433 km (0.115 R)
• M59: 26,182,470 km (0.037 R)
• M60: 26,329,973 km (0.078 R)
• M61: 27,894,917 km (0.093 R)
• M62: 29,336,591 km (0.103 R)
• M63: 29,873,947 km (0.103 R)
• M64: 35,015,177 km (0.055 R)
• M65: 35,096,408 km (0.089 R)
• M66: 38,479,415 km (0.049 R)
• M67: 40,763,325 km (0.094 R)
• M68: 41,105,306 km (0.109 R)
• M69: 42,310,167 km (0.097 R)
• M70: 42,569,720 km (0.082 R)
• M71: 43,264,901 km (0.117 R)
• M72: 43,876,008 km (0.104 R)
• M73: 44,402,294 km (0.102 R)
• M74: 45,018,786 km (0.1 R)
• M75: 45,372,286 km (0.066 R)
• M76: 45,993,267 km (0.106 R)
• M77: 47,064,388 km (0.116 R)
• M78: 47,692,998 km (0.064 R)
• M79: 49,049,252 km (0.097 R)
• M80: 49,413,074 km (0.069 R)
• M81: 51,061,194 km (0.096 R)
• M82: 51,614,557 km (0.116 R)
• M83: 51,799,609 km (0.103 R)
• M84: 52,541,315 km (0.116 R)
• M85: 52,727,415 km (0.037 R)
• M86: 54,223,394 km (0.111 R)
• M87: 54,976,469 km (0.105 R)
• M88: 59,858,746 km (0.082 R)
• M89: 60,637,103 km (0.063 R)
• M90: 61,712,712 km (0.109 R)
• M91: 62,794,753 km (0.102 R)
• M92: 63,387,610 km (0.07 R)
• M93: 64,180,778 km (0.073 R)
• M94: 64,777,972 km (0.085 R)
• M95: 67,386,660 km (0.106 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 17,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit