🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.54 AU - 0.74 AU

Year: 183 Days

Day: 12.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,768,785 km

• M1: 17,353 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.7 AU - 2.16 AU

Year: 960 Days

Day: 12.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 132.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,768,785 km

• M1: 711,787 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.32 AU - 4.06 AU

Year: 2539 Days

Day: 24.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.2

Radius: 12.7

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.64 AU - 10.8 AU

Year: 10027 Days

Day: 14.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,768,785 km

• M1: 368,759 km (0.087 R)
• M2: 531,372 km (0.098 R)
• M3: 802,593 km (0.099 R)
• M4: 1,433,746 km (0.117 R)
• M5: 2,315,476 km (0.119 R)
• M6: 2,439,193 km (0.116 R)
• M7: 2,667,629 km (0.047 R)
• M8: 3,010,059 km (0.058 R)
• M9: 3,228,023 km (0.114 R)
• M10: 3,536,344 km (0.074 R)
• M11: 3,650,936 km (0.094 R)
• M12: 4,768,432 km (0.091 R)
• M13: 5,713,891 km (0.069 R)
• M14: 6,156,401 km (0.113 R)
• M15: 6,329,636 km (0.108 R)
• M16: 6,434,354 km (0.109 R)
• M17: 6,680,891 km (0.084 R)
• M18: 7,002,527 km (0.056 R)
• M19: 7,292,747 km (0.032 R)
• M20: 10,447,317 km (0.03 R)
• M21: 10,737,537 km (0.095 R)
• M22: 11,030,449 km (0.094 R)
• M23: 12,097,980 km (0.096 R)
• M24: 12,184,896 km (0.098 R)
• M25: 12,271,962 km (0.088 R)
• M26: 12,490,525 km (0.102 R)
• M27: 12,666,153 km (0.104 R)
• M28: 12,931,390 km (0.119 R)
• M29: 13,738,021 km (0.086 R)
• M30: 15,494,001 km (0.063 R)
• M31: 15,730,216 km (0.112 R)
• M32: 15,967,778 km (0.071 R)
• M33: 16,978,311 km (0.044 R)
• M34: 18,758,376 km (0.094 R)
• M35: 19,010,299 km (0.076 R)
• M36: 21,118,133 km (0.074 R)
• M37: 21,643,371 km (0.1 R)
• M38: 21,801,795 km (0.119 R)
• M39: 22,226,204 km (0.118 R)
• M40: 22,867,979 km (0.078 R)
• M41: 23,787,408 km (0.088 R)
• M42: 24,995,261 km (0.104 R)
• M43: 26,335,658 km (0.075 R)
• M44: 26,844,291 km (0.105 R)
• M45: 27,185,224 km (0.032 R)
• M46: 28,274,297 km (0.104 R)
• M47: 28,737,153 km (0.103 R)
• M48: 31,806,003 km (0.1 R)
• M49: 32,227,121 km (0.078 R)
• M50: 32,710,472 km (0.117 R)
• M51: 33,379,174 km (0.1 R)
• M52: 34,113,850 km (0.101 R)
• M53: 34,915,694 km (0.111 R)
• M54: 37,548,467 km (0.088 R)
• M55: 37,802,484 km (0.091 R)
• M56: 38,312,314 km (0.069 R)
• M57: 38,440,220 km (0.113 R)
• M58: 39,855,566 km (0.092 R)
• M59: 40,114,819 km (0.116 R)
• M60: 40,439,446 km (0.088 R)
• M61: 42,142,319 km (0.117 R)
• M62: 42,936,085 km (0.088 R)
• M63: 43,068,928 km (0.067 R)
• M64: 43,401,484 km (0.088 R)
• M65: 44,471,408 km (0.102 R)
• M66: 45,076,980 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.1

Radius: 4.1

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 15.29 AU - 16.07 AU

Year: 22238 Days

Day: 20.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,768,785 km

• M1: 58,792 km (0.084 R)
• M2: 138,677 km (0.069 R)
• M3: 286,630 km (0.118 R)
• M4: 447,148 km (0.106 R)
• M5: 633,248 km (0.082 R)
• M6: 769,831 km (0.048 R)
• M7: 805,585 km (0.028 R)
• M8: 841,787 km (0.102 R)
• M9: 1,191,996 km (0.111 R)
• M10: 1,582,596 km (0.058 R)
• M11: 1,839,605 km (0.109 R)
• M12: 2,034,531 km (0.109 R)
• M13: 2,523,866 km (0.093 R)
• M14: 2,934,811 km (0.112 R)
• M15: 3,162,349 km (0.09 R)
• M16: 3,191,222 km (0.086 R)
• M17: 3,574,342 km (0.075 R)
• M18: 4,002,940 km (0.091 R)
• M19: 4,480,007 km (0.107 R)
• M20: 5,109,814 km (0.12 R)
• M21: 5,245,949 km (0.077 R)
• M22: 5,521,807 km (0.057 R)
• M23: 6,015,779 km (0.094 R)
• M24: 6,340,706 km (0.105 R)
• M25: 8,327,066 km (0.088 R)
• M26: 8,367,009 km (0.063 R)
• M27: 8,648,403 km (0.045 R)
• M28: 8,932,938 km (0.088 R)
• M29: 9,303,192 km (0.094 R)
• M30: 10,186,717 km (0.096 R)
• M31: 10,358,007 km (0.079 R)
• M32: 11,450,071 km (0.105 R)
• M33: 12,122,813 km (0.113 R)
• M34: 13,178,824 km (0.063 R)
• M35: 13,318,698 km (0.101 R)
• M36: 13,505,995 km (0.118 R)
• M37: 14,216,136 km (0.064 R)
• M38: 14,696,196 km (0.108 R)
• M39: 15,279,478 km (0.1 R)
• M40: 16,368,101 km (0.089 R)
• M41: 16,618,977 km (0.083 R)
• M42: 16,719,806 km (0.047 R)
• M43: 17,124,618 km (0.118 R)
• M44: 17,737,969 km (0.051 R)
• M45: 18,306,591 km (0.084 R)
• M46: 18,933,705 km (0.087 R)
• M47: 19,091,531 km (0.117 R)
• M48: 19,620,958 km (0.071 R)
• M49: 19,674,065 km (0.1 R)
• M50: 20,316,288 km (0.12 R)
• M51: 20,585,864 km (0.112 R)
• M52: 20,910,940 km (0.101 R)
• M53: 21,511,426 km (0.105 R)
• M54: 21,676,133 km (0.04 R)
• M55: 21,731,035 km (0.095 R)
• M56: 22,561,752 km (0.114 R)
• M57: 22,729,003 km (0.098 R)
• M58: 23,177,348 km (0.078 R)
• M59: 23,685,232 km (0.074 R)
• M60: 23,855,325 km (0.036 R)
• M61: 24,884,409 km (0.039 R)
• M62: 24,999,599 km (0.036 R)
• M63: 26,044,690 km (0.064 R)
• M64: 26,690,355 km (0.065 R)
• M65: 27,222,624 km (0.086 R)
• M66: 27,997,541 km (0.037 R)
• M67: 28,538,187 km (0.066 R)
• M68: 30,611,763 km (0.098 R)
• M69: 31,604,196 km (0.112 R)
• M70: 33,939,269 km (0.091 R)
• M71: 35,159,838 km (0.1 R)
• M72: 37,511,516 km (0.12 R)
• M73: 38,706,355 km (0.055 R)
• M74: 41,474,065 km (0.103 R)
• M75: 43,817,067 km (0.064 R)
• M76: 45,849,354 km (0.119 R)
• M77: 46,557,101 km (0.102 R)
• M78: 47,697,187 km (0.041 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 11,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit