🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.62 AU - 0.78 AU

Year: 221 Days

Day: 36.4 Hours

Environment

Temp: 188 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,702,492 km

• M1: 501,901 km (0.065 R)

Asteroid Belt

Center: 0.96 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.11 AU - 1.33 AU

Year: 508 Days

Day: 15.9 Hours

Environment

Temp: -5 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 112,702,492 km

• M1: 198,367 km (0.105 R)
• M2: 237,412 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.84 AU - 2.52 AU

Year: 1213 Days

Day: 13.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.03 AU - 3.57 AU

Year: 2258 Days

Day: 27.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.7

Radius: 8.3

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 8.19 AU - 13.65 AU

Year: 13594 Days

Day: 6.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 112,702,492 km

• M1: 145,409 km (0.113 R)
• M2: 260,300 km (0.031 R)
• M3: 311,912 km (0.11 R)
• M4: 379,829 km (0.089 R)
• M5: 618,737 km (0.073 R)
• M6: 787,334 km (0.073 R)
• M7: 1,113,457 km (0.083 R)
• M8: 1,439,281 km (0.108 R)
• M9: 1,772,436 km (0.098 R)
• M10: 1,970,354 km (0.093 R)
• M11: 3,117,021 km (0.109 R)
• M12: 3,302,971 km (0.116 R)
• M13: 3,356,677 km (0.106 R)
• M14: 3,410,682 km (0.113 R)
• M15: 3,465,135 km (0.027 R)
• M16: 3,713,468 km (0.066 R)
• M17: 4,140,121 km (0.058 R)
• M18: 4,285,829 km (0.11 R)
• M19: 4,642,471 km (0.116 R)
• M20: 4,885,717 km (0.11 R)
• M21: 5,101,886 km (0.064 R)
• M22: 5,769,242 km (0.068 R)
• M23: 6,030,739 km (0.094 R)
• M24: 6,229,405 km (0.069 R)
• M25: 6,701,386 km (0.101 R)
• M26: 7,045,611 km (0.095 R)
• M27: 7,290,054 km (0.046 R)
• M28: 7,360,365 km (0.11 R)
• M29: 7,608,398 km (0.113 R)
• M30: 7,715,510 km (0.094 R)
• M31: 8,405,605 km (0.054 R)
• M32: 8,889,105 km (0.055 R)
• M33: 9,002,052 km (0.077 R)
• M34: 9,115,447 km (0.098 R)
• M35: 9,844,288 km (0.066 R)
• M36: 10,039,364 km (0.055 R)
• M37: 10,831,783 km (0.118 R)
• M38: 11,113,925 km (0.101 R)
• M39: 12,099,625 km (0.046 R)
• M40: 12,266,726 km (0.071 R)
• M41: 13,370,758 km (0.088 R)
• M42: 13,891,060 km (0.076 R)
• M43: 14,417,944 km (0.037 R)
• M44: 14,728,210 km (0.064 R)
• M45: 14,951,410 km (0.114 R)
• M46: 15,536,487 km (0.095 R)
• M47: 16,221,047 km (0.109 R)
• M48: 17,055,354 km (0.074 R)
• M49: 19,056,076 km (0.065 R)
• M50: 19,153,165 km (0.109 R)
• M51: 19,592,235 km (0.111 R)
• M52: 20,034,596 km (0.098 R)
• M53: 20,779,144 km (0.062 R)
• M54: 20,879,076 km (0.112 R)
• M55: 21,431,690 km (0.047 R)
• M56: 21,735,224 km (0.099 R)
• M57: 23,585,899 km (0.056 R)
• M58: 23,637,960 km (0.107 R)
• M59: 23,951,517 km (0.072 R)
• M60: 24,266,570 km (0.103 R)
• M61: 24,953,523 km (0.111 R)
• M62: 25,326,172 km (0.108 R)
• M63: 27,655,261 km (0.095 R)
• M64: 27,985,722 km (0.11 R)
• M65: 28,151,327 km (0.087 R)
• M66: 28,594,885 km (0.087 R)
• M67: 28,706,036 km (0.088 R)
• M68: 29,096,487 km (0.05 R)
• M69: 29,376,384 km (0.054 R)
• M70: 31,017,623 km (0.045 R)
• M71: 31,131,915 km (0.071 R)
• M72: 31,705,474 km (0.099 R)
• M73: 31,763,069 km (0.073 R)
• M74: 34,211,238 km (0.103 R)
• M75: 34,506,694 km (0.116 R)
• M76: 34,684,416 km (0.099 R)
• M77: 34,862,437 km (0.088 R)
• M78: 36,056,827 km (0.086 R)
• M79: 36,719,396 km (0.092 R)
• M80: 37,082,470 km (0.032 R)
• M81: 37,690,436 km (0.094 R)
• M82: 37,995,615 km (0.112 R)
• M83: 38,056,651 km (0.118 R)
• M84: 38,179,022 km (0.116 R)
• M85: 39,224,412 km (0.068 R)
• M86: 39,409,913 km (0.116 R)
• M87: 40,030,296 km (0.063 R)
• M88: 40,403,991 km (0.065 R)
• M89: 41,532,109 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.2

Radius: 3.6

Gravity: 72.39 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 17.62 AU - 20.06 AU

Year: 30807 Days

Day: 20.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 112,702,492 km

• M1: 630,106 km (0.067 R)
• M2: 659,727 km (0.081 R)
• M3: 750,981 km (0.093 R)
• M4: 1,084,585 km (0.05 R)
• M5: 1,618,350 km (0.096 R)
• M6: 1,742,067 km (0.074 R)
• M7: 2,042,460 km (0.102 R)
• M8: 2,935,709 km (0.117 R)
• M9: 3,448,231 km (0.11 R)
• M10: 3,553,997 km (0.082 R)
• M11: 5,509,091 km (0.099 R)
• M12: 5,883,086 km (0.107 R)
• M13: 6,786,956 km (0.066 R)
• M14: 6,919,500 km (0.059 R)
• M15: 6,986,221 km (0.099 R)
• M16: 7,526,867 km (0.115 R)
• M17: 8,362,970 km (0.113 R)
• M18: 10,196,890 km (0.058 R)
• M19: 10,808,895 km (0.114 R)
• M20: 10,886,237 km (0.028 R)
• M21: 13,373,451 km (0.068 R)
• M22: 14,126,976 km (0.083 R)
• M23: 14,722,525 km (0.1 R)
• M24: 15,850,194 km (0.119 R)
• M25: 17,275,712 km (0.108 R)
• M26: 19,395,514 km (0.083 R)
• M27: 20,821,630 km (0.119 R)
• M28: 22,084,535 km (0.104 R)
• M29: 22,280,957 km (0.117 R)
• M30: 22,576,862 km (0.037 R)
• M31: 22,675,746 km (0.104 R)
• M32: 23,672,517 km (0.103 R)
• M33: 24,176,362 km (0.117 R)
• M34: 24,581,922 km (0.094 R)
• M35: 26,747,650 km (0.106 R)
• M36: 27,483,074 km (0.077 R)
• M37: 28,331,742 km (0.09 R)
• M38: 29,620,528 km (0.065 R)
• M39: 29,837,295 km (0.094 R)
• M40: 31,368,579 km (0.113 R)
• M41: 34,052,664 km (0.085 R)
• M42: 35,536,974 km (0.106 R)
• M43: 37,392,437 km (0.066 R)
• M44: 37,978,860 km (0.03 R)
• M45: 40,234,347 km (0.118 R)
• M46: 41,196,860 km (0.069 R)
• M47: 42,410,847 km (0.04 R)
• M48: 43,022,104 km (0.076 R)
• M49: 46,122,220 km (0.114 R)
• M50: 47,255,723 km (0.112 R)
• M51: 47,382,283 km (0.111 R)
• M52: 47,762,411 km (0.107 R)
• M53: 51,359,642 km (0.109 R)
• M54: 52,011,140 km (0.051 R)
• M55: 53,454,012 km (0.085 R)
• M56: 54,378,976 km (0.092 R)
• M57: 55,576,058 km (0.041 R)
• M58: 55,843,240 km (0.082 R)
• M59: 56,781,817 km (0.103 R)
• M60: 57,455,306 km (0.11 R)
• M61: 58,538,544 km (0.048 R)
• M62: 59,082,632 km (0.108 R)
• M63: 59,901,979 km (0.116 R)
• M64: 60,725,067 km (0.108 R)
• M65: 61,138,107 km (0.073 R)
• M66: 63,914,793 km (0.069 R)
• M67: 64,054,667 km (0.093 R)
• M68: 64,334,863 km (0.09 R)
• M69: 66,590,500 km (0.12 R)
• M70: 67,016,256 km (0.063 R)
• M71: 67,158,374 km (0.034 R)
• M72: 70,599,723 km (0.086 R)
• M73: 72,779,514 km (0.106 R)
• M74: 74,392,029 km (0.064 R)
• M75: 74,833,792 km (0.095 R)
• M76: 75,868,111 km (0.118 R)
• M77: 76,907,069 km (0.092 R)
• M78: 80,203,009 km (0.112 R)
• M79: 82,476,597 km (0.062 R)
• M80: 83,239,098 km (0.108 R)
• M81: 84,003,992 km (0.044 R)
• M82: 91,306,911 km (0.114 R)
• M83: 92,886,664 km (0.093 R)
• M84: 93,998,027 km (0.114 R)
• M85: 94,794,336 km (0.106 R)
• M86: 95,593,039 km (0.117 R)
• M87: 95,753,109 km (0.1 R)
• M88: 96,073,398 km (0.075 R)
• M89: 97,841,196 km (0.085 R)
• M90: 99,782,079 km (0.039 R)
• M91: 99,944,243 km (0.117 R)
• M92: 100,920,070 km (0.034 R)
• M93: 101,245,894 km (0.059 R)
• M94: 102,880,849 km (0.036 R)
• M95: 106,011,035 km (0.036 R)
• M96: 107,837,625 km (0.105 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 19,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit