🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.55 AU - 0.69 AU

Year: 206 Days

Day: 15.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,581,777 km

• M1: 249,080 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.72 AU - 1.06 AU

Year: 354 Days

Day: 22 Hours

Environment

Temp: -43 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.19 AU - 1.65 AU

Year: 714 Days

Day: 34.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 115.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,581,777 km

• M1: 218,712 km (0.105 R)
• M2: 436,078 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879

Radius: 14.6

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.17 AU - 8.45 AU

Year: 7495 Days

Day: 13.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 65,581,777 km

• M1: 237,861 km (0.069 R)
• M2: 392,994 km (0.075 R)
• M3: 549,922 km (0.045 R)
• M4: 674,537 km (0.089 R)
• M5: 826,379 km (0.073 R)
• M6: 1,617,003 km (0.074 R)
• M7: 1,828,834 km (0.1 R)
• M8: 2,050,239 km (0.033 R)
• M9: 2,818,573 km (0.112 R)
• M10: 2,997,941 km (0.107 R)
• M11: 3,341,568 km (0.106 R)
• M12: 3,670,234 km (0.107 R)
• M13: 4,688,397 km (0.059 R)
• M14: 4,871,505 km (0.12 R)
• M15: 4,994,923 km (0.035 R)
• M16: 5,088,123 km (0.03 R)
• M17: 5,182,070 km (0.081 R)
• M18: 5,920,934 km (0.06 R)
• M19: 6,152,512 km (0.078 R)
• M20: 6,387,081 km (0.036 R)
• M21: 7,178,753 km (0.108 R)
• M22: 7,892,335 km (0.104 R)
• M23: 8,037,894 km (0.106 R)
• M24: 8,221,001 km (0.086 R)
• M25: 8,479,656 km (0.081 R)
• M26: 8,628,805 km (0.119 R)
• M27: 8,778,702 km (0.111 R)
• M28: 9,464,309 km (0.115 R)
• M29: 10,048,788 km (0.116 R)
• M30: 10,246,257 km (0.116 R)
• M31: 11,334,881 km (0.064 R)
• M32: 12,039,188 km (0.106 R)
• M33: 12,502,492 km (0.11 R)
• M34: 13,143,819 km (0.114 R)
• M35: 13,533,671 km (0.077 R)
• M36: 14,059,657 km (0.114 R)
• M37: 14,369,474 km (0.064 R)
• M38: 16,368,550 km (0.09 R)
• M39: 17,070,015 km (0.106 R)
• M40: 17,495,471 km (0.069 R)
• M41: 17,590,466 km (0.074 R)
• M42: 18,550,435 km (0.111 R)
• M43: 18,890,471 km (0.119 R)
• M44: 19,134,615 km (0.025 R)
• M45: 19,774,295 km (0.12 R)
• M46: 20,022,179 km (0.118 R)
• M47: 20,171,478 km (0.102 R)
• M48: 20,721,848 km (0.073 R)
• M49: 21,125,164 km (0.036 R)
• M50: 23,233,148 km (0.114 R)
• M51: 23,810,147 km (0.032 R)
• M52: 24,126,845 km (0.101 R)
• M53: 24,444,890 km (0.08 R)
• M54: 26,600,895 km (0.054 R)
• M55: 26,929,561 km (0.11 R)
• M56: 27,701,636 km (0.118 R)
• M57: 28,313,342 km (0.104 R)
• M58: 28,480,891 km (0.094 R)
• M59: 29,663,463 km (0.116 R)
• M60: 29,833,855 km (0.039 R)
• M61: 31,785,957 km (0.091 R)
• M62: 32,894,777 km (0.095 R)
• M63: 33,306,620 km (0.057 R)
• M64: 34,016,312 km (0.105 R)
• M65: 34,910,608 km (0.114 R)
• M66: 35,390,817 km (0.049 R)
• M67: 35,571,382 km (0.106 R)
• M68: 36,054,583 km (0.105 R)
• M69: 37,394,381 km (0.098 R)
• M70: 38,626,469 km (0.067 R)
• M71: 39,434,597 km (0.105 R)
• M72: 39,872,021 km (0.087 R)
• M73: 40,499,584 km (0.065 R)
• M74: 40,688,526 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.9

Radius: 4.6

Gravity: 20.17 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 12.39 AU - 14.05 AU

Year: 20272 Days

Day: 18.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,581,777 km

• M1: 122,670 km (0.046 R)
• M2: 154,385 km (0.095 R)
• M3: 347,965 km (0.073 R)
• M4: 1,595,760 km (0.064 R)
• M5: 1,767,798 km (0.103 R)
• M6: 2,223,174 km (0.116 R)
• M7: 2,679,447 km (0.08 R)
• M8: 2,815,133 km (0.108 R)
• M9: 2,918,355 km (0.108 R)
• M10: 3,199,599 km (0.105 R)
• M11: 3,600,522 km (0.043 R)
• M12: 4,448,891 km (0.118 R)
• M13: 4,813,012 km (0.116 R)
• M14: 4,936,580 km (0.091 R)
• M15: 4,978,019 km (0.09 R)
• M16: 5,917,942 km (0.086 R)
• M17: 6,635,114 km (0.057 R)
• M18: 7,284,818 km (0.08 R)
• M19: 9,046,482 km (0.065 R)
• M20: 9,148,059 km (0.095 R)
• M21: 9,199,072 km (0.078 R)
• M22: 9,301,098 km (0.064 R)
• M23: 10,079,157 km (0.111 R)
• M24: 10,184,473 km (0.04 R)
• M25: 10,609,331 km (0.106 R)
• M26: 10,931,864 km (0.092 R)
• M27: 11,094,328 km (0.034 R)
• M28: 11,148,632 km (0.044 R)
• M29: 11,312,142 km (0.05 R)
• M30: 12,990,331 km (0.063 R)
• M31: 13,219,964 km (0.074 R)
• M32: 13,335,154 km (0.098 R)
• M33: 14,447,115 km (0.075 R)
• M34: 14,804,355 km (0.092 R)
• M35: 17,828,775 km (0.081 R)
• M36: 21,711,588 km (0.07 R)
• M37: 22,325,986 km (0.089 R)
• M38: 23,432,412 km (0.09 R)
• M39: 23,851,885 km (0.097 R)
• M40: 23,992,357 km (0.09 R)
• M41: 24,273,900 km (0.076 R)
• M42: 24,485,880 km (0.108 R)
• M43: 24,982,695 km (0.103 R)
• M44: 26,493,035 km (0.109 R)
• M45: 27,663,489 km (0.098 R)
• M46: 27,737,240 km (0.098 R)
• M47: 29,225,290 km (0.109 R)
• M48: 29,676,627 km (0.113 R)
• M49: 30,206,204 km (0.079 R)
• M50: 30,815,366 km (0.112 R)
• M51: 30,968,255 km (0.119 R)
• M52: 31,198,038 km (0.029 R)
• M53: 32,588,849 km (0.103 R)
• M54: 32,822,521 km (0.108 R)
• M55: 33,135,180 km (0.076 R)
• M56: 33,920,868 km (0.068 R)
• M57: 34,792,126 km (0.103 R)
• M58: 34,871,712 km (0.12 R)
• M59: 35,510,495 km (0.059 R)
• M60: 36,072,535 km (0.12 R)
• M61: 36,961,894 km (0.104 R)
• M62: 37,368,351 km (0.061 R)
• M63: 38,350,312 km (0.068 R)
• M64: 39,423,527 km (0.119 R)
• M65: 39,922,137 km (0.099 R)
• M66: 40,005,463 km (0.11 R)
• M67: 41,346,308 km (0.048 R)
• M68: 43,213,888 km (0.077 R)
• M69: 44,848,843 km (0.115 R)
• M70: 45,456,211 km (0.117 R)
• M71: 45,891,840 km (0.117 R)
• M72: 46,503,844 km (0.098 R)
• M73: 48,622,898 km (0.065 R)
• M74: 48,800,920 km (0.093 R)
• M75: 51,225,153 km (0.109 R)
• M76: 51,406,316 km (0.057 R)
• M77: 51,951,002 km (0.077 R)
• M78: 53,412,723 km (0.066 R)
• M79: 53,964,290 km (0.112 R)
• M80: 54,240,897 km (0.085 R)
• M81: 54,425,501 km (0.109 R)
• M82: 54,887,908 km (0.098 R)
• M83: 55,444,561 km (0.07 R)
• M84: 56,750,700 km (0.077 R)
• M85: 57,313,487 km (0.086 R)
• M86: 58,161,259 km (0.098 R)
• M87: 58,728,833 km (0.096 R)
• M88: 60,921,040 km (0.074 R)
• M89: 61,401,249 km (0.09 R)
• M90: 63,820,546 km (0.063 R)
• M91: 64,601,297 km (0.032 R)
• M92: 64,699,134 km (0.096 R)
• M93: 65,090,931 km (0.046 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 15,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit