🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.02 AU - 1.06 AU

Year: 382 Days

Day: 35.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 71.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.33 AU - 5.69 AU

Year: 4036 Days

Day: 12.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.5

Radius: 10.4

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.25 AU - 7.67 AU

Year: 5909 Days

Day: 7.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 70,981,426 km

• M1: 145,409 km (0.096 R)
• M2: 228,735 km (0.12 R)
• M3: 387,309 km (0.117 R)
• M4: 474,973 km (0.115 R)
• M5: 544,087 km (0.105 R)
• M6: 626,516 km (0.064 R)
• M7: 902,075 km (0.052 R)
• M8: 1,013,974 km (0.117 R)
• M9: 1,203,216 km (0.115 R)
• M10: 1,404,275 km (0.059 R)
• M11: 1,562,400 km (0.104 R)
• M12: 1,712,746 km (0.113 R)
• M13: 1,882,390 km (0.035 R)
• M14: 2,177,397 km (0.111 R)
• M15: 2,330,585 km (0.088 R)
• M16: 2,878,113 km (0.036 R)
• M17: 3,098,022 km (0.106 R)
• M18: 3,590,199 km (0.042 R)
• M19: 3,662,605 km (0.078 R)
• M20: 3,957,013 km (0.082 R)
• M21: 4,412,988 km (0.079 R)
• M22: 4,865,671 km (0.105 R)
• M23: 5,210,045 km (0.075 R)
• M24: 5,312,819 km (0.115 R)
• M25: 5,900,738 km (0.087 R)
• M26: 6,029,542 km (0.111 R)
• M27: 6,224,319 km (0.081 R)
• M28: 7,001,928 km (0.074 R)
• M29: 7,275,543 km (0.114 R)
• M30: 7,344,507 km (0.052 R)
• M31: 7,413,771 km (0.059 R)
• M32: 7,645,947 km (0.118 R)
• M33: 8,141,565 km (0.083 R)
• M34: 8,647,505 km (0.078 R)
• M35: 8,818,346 km (0.116 R)
• M36: 8,941,166 km (0.04 R)
• M37: 9,113,951 km (0.067 R)
• M38: 10,122,989 km (0.11 R)
• M39: 10,225,762 km (0.091 R)
• M40: 10,354,865 km (0.095 R)
• M41: 10,458,537 km (0.091 R)
• M42: 10,771,495 km (0.116 R)
• M43: 11,087,596 km (0.117 R)
• M44: 11,220,139 km (0.115 R)
• M45: 12,354,839 km (0.049 R)
• M46: 12,437,268 km (0.064 R)
• M47: 12,768,926 km (0.067 R)
• M48: 14,268,346 km (0.092 R)
• M49: 14,441,580 km (0.05 R)
• M50: 14,819,464 km (0.065 R)
• M51: 15,347,844 km (0.061 R)
• M52: 15,644,197 km (0.089 R)
• M53: 15,822,817 km (0.087 R)
• M54: 16,212,220 km (0.1 R)
• M55: 16,635,283 km (0.096 R)
• M56: 16,756,757 km (0.043 R)
• M57: 17,215,125 km (0.117 R)
• M58: 17,399,579 km (0.099 R)
• M59: 17,522,847 km (0.078 R)
• M60: 17,708,498 km (0.085 R)
• M61: 17,956,980 km (0.107 R)
• M62: 18,363,139 km (0.036 R)
• M63: 19,089,287 km (0.058 R)
• M64: 19,184,730 km (0.114 R)
• M65: 19,857,023 km (0.056 R)
• M66: 20,830,905 km (0.106 R)
• M67: 21,521,898 km (0.117 R)
• M68: 21,687,503 km (0.045 R)
• M69: 21,753,774 km (0.044 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.4

Radius: 5.9

Gravity: 16.39 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 13.4 AU - 15.48 AU

Year: 19748 Days

Day: 24.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,981,426 km

• M1: 84,972 km (0.08 R)
• M2: 133,890 km (0.115 R)
• M3: 190,887 km (0.102 R)
• M4: 259,104 km (0.072 R)
• M5: 337,044 km (0.108 R)
• M6: 750,233 km (0.064 R)
• M7: 842,535 km (0.088 R)
• M8: 987,944 km (0.093 R)
• M9: 1,115,551 km (0.09 R)
• M10: 1,386,623 km (0.109 R)
• M11: 1,738,327 km (0.12 R)
• M12: 2,215,544 km (0.087 R)
• M13: 2,451,610 km (0.088 R)
• M14: 2,590,138 km (0.052 R)
• M15: 3,708,382 km (0.088 R)
• M16: 3,748,025 km (0.091 R)
• M17: 3,907,796 km (0.086 R)
• M18: 4,151,640 km (0.045 R)
• M19: 5,533,625 km (0.102 R)
• M20: 6,994,897 km (0.032 R)
• M21: 7,043,816 km (0.075 R)
• M22: 8,099,678 km (0.119 R)
• M23: 8,619,680 km (0.067 R)
• M24: 8,936,827 km (0.083 R)
• M25: 9,096,897 km (0.104 R)
• M26: 9,311,719 km (0.098 R)
• M27: 12,969,387 km (0.101 R)
• M28: 13,089,963 km (0.093 R)
• M29: 13,332,611 km (0.058 R)
• M30: 14,255,331 km (0.096 R)
• M31: 14,692,904 km (0.062 R)
• M32: 15,517,338 km (0.114 R)
• M33: 17,012,270 km (0.109 R)
• M34: 17,210,637 km (0.116 R)
• M35: 17,543,043 km (0.115 R)
• M36: 21,335,798 km (0.12 R)
• M37: 22,340,198 km (0.118 R)
• M38: 22,412,603 km (0.117 R)
• M39: 22,848,232 km (0.108 R)
• M40: 23,213,401 km (0.118 R)
• M41: 23,875,521 km (0.044 R)
• M42: 25,143,213 km (0.102 R)
• M43: 25,747,290 km (0.077 R)
• M44: 26,051,123 km (0.047 R)
• M45: 26,203,413 km (0.069 R)
• M46: 26,585,636 km (0.099 R)
• M47: 27,200,932 km (0.068 R)
• M48: 27,355,616 km (0.116 R)
• M49: 27,665,583 km (0.069 R)
• M50: 29,154,082 km (0.094 R)
• M51: 29,550,067 km (0.108 R)
• M52: 30,267,389 km (0.065 R)
• M53: 30,507,793 km (0.086 R)
• M54: 31,881,849 km (0.077 R)
• M55: 33,772,766 km (0.034 R)
• M56: 35,025,349 km (0.086 R)
• M57: 36,038,426 km (0.119 R)
• M58: 36,378,313 km (0.097 R)
• M59: 36,548,555 km (0.067 R)
• M60: 36,890,087 km (0.067 R)
• M61: 37,748,180 km (0.119 R)
• M62: 38,352,855 km (0.104 R)
• M63: 38,526,239 km (0.114 R)
• M64: 38,786,689 km (0.084 R)
• M65: 39,571,629 km (0.049 R)
• M66: 39,746,808 km (0.118 R)
• M67: 40,185,878 km (0.102 R)
• M68: 42,494,622 km (0.087 R)
• M69: 43,845,939 km (0.088 R)
• M70: 44,481,431 km (0.106 R)
• M71: 46,498,459 km (0.094 R)
• M72: 47,053,617 km (0.082 R)
• M73: 47,146,517 km (0.06 R)
• M74: 47,518,118 km (0.089 R)
• M75: 48,170,814 km (0.066 R)
• M76: 48,732,554 km (0.09 R)
• M77: 51,192,092 km (0.103 R)
• M78: 52,148,771 km (0.075 R)
• M79: 52,533,087 km (0.066 R)
• M80: 52,725,620 km (0.117 R)
• M81: 54,956,274 km (0.105 R)
• M82: 55,249,486 km (0.094 R)
• M83: 56,822,208 km (0.097 R)
• M84: 57,217,595 km (0.084 R)
• M85: 58,608,855 km (0.054 R)
• M86: 59,108,512 km (0.117 R)
• M87: 60,011,335 km (0.061 R)
• M88: 60,111,865 km (0.11 R)
• M89: 60,817,668 km (0.118 R)
• M90: 62,542,980 km (0.077 R)
• M91: 63,053,558 km (0.041 R)
• M92: 63,360,533 km (0.047 R)
• M93: 64,799,514 km (0.058 R)
• M94: 66,353,388 km (0.097 R)
• M95: 67,396,085 km (0.084 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 16,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit