🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.07 AU - 4.43 AU

Year: 2707 Days

Day: 41.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,711,001 km

• M1: 1,134,700 km (0.039 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.7

Radius: 11

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.34 AU - 4.86 AU

Year: 3678 Days

Day: 6.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 15,711,001 km

• M1: 139,126 km (0.11 R)
• M2: 221,405 km (0.071 R)
• M3: 328,816 km (0.089 R)
• M4: 498,909 km (0.076 R)
• M5: 669,151 km (0.063 R)
• M6: 895,792 km (0.046 R)
• M7: 1,200,972 km (0.115 R)
• M8: 1,351,766 km (0.101 R)
• M9: 1,480,121 km (0.03 R)
• M10: 1,568,085 km (0.05 R)
• M11: 1,953,748 km (0.092 R)
• M12: 2,083,450 km (0.111 R)
• M13: 2,351,828 km (0.104 R)
• M14: 2,775,190 km (0.099 R)
• M15: 2,940,346 km (0.083 R)
• M16: 3,127,643 km (0.096 R)
• M17: 3,455,112 km (0.07 R)
• M18: 3,613,088 km (0.116 R)
• M19: 3,692,973 km (0.107 R)
• M20: 4,143,263 km (0.073 R)
• M21: 4,374,990 km (0.033 R)
• M22: 4,503,195 km (0.113 R)
• M23: 4,719,663 km (0.118 R)
• M24: 4,829,169 km (0.089 R)
• M25: 5,344,085 km (0.098 R)
• M26: 5,504,304 km (0.102 R)
• M27: 5,923,627 km (0.094 R)
• M28: 6,305,101 km (0.109 R)
• M29: 6,645,437 km (0.115 R)
• M30: 6,842,607 km (0.08 R)
• M31: 7,167,384 km (0.089 R)
• M32: 7,650,884 km (0.081 R)
• M33: 7,805,867 km (0.075 R)
• M34: 7,909,688 km (0.04 R)
• M35: 7,987,928 km (0.066 R)
• M36: 8,224,143 km (0.103 R)
• M37: 8,730,233 km (0.11 R)
• M38: 8,892,247 km (0.049 R)
• M39: 9,856,854 km (0.069 R)
• M40: 10,252,092 km (0.109 R)
• M41: 10,480,228 km (0.096 R)
• M42: 10,767,756 km (0.111 R)
• M43: 10,912,566 km (0.041 R)
• M44: 11,262,625 km (0.065 R)
• M45: 11,527,713 km (0.116 R)
• M46: 11,764,975 km (0.11 R)
• M47: 11,854,434 km (0.116 R)
• M48: 12,214,367 km (0.107 R)
• M49: 12,975,671 km (0.088 R)
• M50: 13,222,657 km (0.083 R)
• M51: 14,384,733 km (0.097 R)
• M52: 15,123,447 km (0.094 R)
• M53: 15,481,136 km (0.081 R)
• M54: 16,072,646 km (0.12 R)
• M55: 16,271,312 km (0.103 R)
• M56: 16,437,664 km (0.069 R)
• M57: 16,537,745 km (0.042 R)
• M58: 16,704,846 km (0.114 R)
• M59: 17,142,270 km (0.081 R)
• M60: 17,379,233 km (0.108 R)
• M61: 17,651,502 km (0.097 R)
• M62: 17,753,976 km (0.062 R)
• M63: 19,455,353 km (0.109 R)
• M64: 19,986,575 km (0.057 R)
• M65: 21,027,028 km (0.119 R)
• M66: 21,718,320 km (0.094 R)
• M67: 21,791,473 km (0.103 R)
• M68: 22,269,289 km (0.088 R)
• M69: 23,048,394 km (0.055 R)
• M70: 23,460,088 km (0.099 R)
• M71: 23,610,434 km (0.106 R)
• M72: 23,874,175 km (0.088 R)
• M73: 24,480,944 km (0.12 R)
• M74: 24,671,531 km (0.108 R)
• M75: 25,092,649 km (0.047 R)
• M76: 25,670,845 km (0.118 R)
• M77: 25,864,574 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.9

Radius: 13.7

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.23 AU - 6.75 AU

Year: 4795 Days

Day: 6.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 15,711,001 km

• M1: 172,935 km (0.097 R)
• M2: 398,828 km (0.075 R)
• M3: 502,499 km (0.093 R)
• M4: 676,631 km (0.07 R)
• M5: 1,118,693 km (0.11 R)
• M6: 1,259,614 km (0.101 R)
• M7: 1,367,025 km (0.107 R)
• M8: 1,539,512 km (0.091 R)
• M9: 1,741,319 km (0.093 R)
• M10: 1,851,124 km (0.085 R)
• M11: 2,078,064 km (0.088 R)
• M12: 2,254,440 km (0.09 R)
• M13: 2,411,518 km (0.104 R)
• M14: 2,534,786 km (0.036 R)
• M15: 2,957,251 km (0.066 R)
• M16: 3,129,887 km (0.106 R)
• M17: 3,224,133 km (0.066 R)
• M18: 3,360,716 km (0.097 R)
• M19: 3,457,506 km (0.083 R)
• M20: 3,739,049 km (0.056 R)
• M21: 4,205,495 km (0.066 R)
• M22: 4,644,415 km (0.11 R)
• M23: 5,322,393 km (0.072 R)
• M24: 5,419,482 km (0.074 R)
• M25: 5,566,238 km (0.118 R)
• M26: 5,830,427 km (0.049 R)
• M27: 6,251,695 km (0.082 R)
• M28: 6,405,781 km (0.093 R)
• M29: 6,491,949 km (0.077 R)
• M30: 6,787,854 km (0.072 R)
• M31: 7,034,840 km (0.115 R)
• M32: 7,159,604 km (0.096 R)
• M33: 7,465,383 km (0.076 R)
• M34: 7,812,300 km (0.087 R)
• M35: 8,220,553 km (0.057 R)
• M36: 8,352,049 km (0.102 R)
• M37: 8,465,145 km (0.097 R)
• M38: 8,827,022 km (0.059 R)
• M39: 9,350,017 km (0.112 R)
• M40: 9,448,003 km (0.115 R)
• M41: 9,625,277 km (0.094 R)
• M42: 10,143,484 km (0.072 R)
• M43: 10,324,946 km (0.089 R)
• M44: 10,507,455 km (0.026 R)
• M45: 10,691,161 km (0.093 R)
• M46: 10,834,775 km (0.106 R)
• M47: 11,041,071 km (0.062 R)
• M48: 11,269,507 km (0.113 R)
• M49: 11,562,419 km (0.085 R)
• M50: 11,815,689 km (0.102 R)
• M51: 12,027,968 km (0.116 R)
• M52: 12,156,024 km (0.059 R)
• M53: 12,824,876 km (0.115 R)
• M54: 13,284,740 km (0.11 R)
• M55: 13,749,989 km (0.094 R)
• M56: 13,906,319 km (0.08 R)
• M57: 14,040,807 km (0.056 R)
• M58: 14,153,155 km (0.102 R)
• M59: 14,378,749 km (0.102 R)
• M60: 14,902,341 km (0.042 R)
• M61: 15,085,898 km (0.104 R)
• M62: 15,617,868 km (0.041 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 16,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit