🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.08 AU - 1.1 AU

Year: 433 Days

Day: 44.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,902,328 km

• M1: 237,113 km (0.078 R)

Asteroid Belt

Center: 7.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609

Radius: 6.9

Gravity: 12.79 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.09 AU - 15.29 AU

Year: 18242 Days

Day: 20.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,902,328 km

• M1: 92,003 km (0.027 R)
• M2: 165,156 km (0.084 R)
• M3: 373,995 km (0.089 R)
• M4: 535,860 km (0.076 R)
• M5: 615,146 km (0.09 R)
• M6: 854,204 km (0.117 R)
• M7: 1,251,087 km (0.035 R)
• M8: 1,699,581 km (0.104 R)
• M9: 2,390,724 km (0.113 R)
• M10: 2,525,062 km (0.066 R)
• M11: 3,763,284 km (0.095 R)
• M12: 4,118,280 km (0.095 R)
• M13: 4,566,924 km (0.111 R)
• M14: 5,073,911 km (0.114 R)
• M15: 6,278,772 km (0.086 R)
• M16: 6,464,573 km (0.074 R)
• M17: 6,605,195 km (0.09 R)
• M18: 6,652,169 km (0.092 R)
• M19: 7,518,490 km (0.11 R)
• M20: 7,616,925 km (0.067 R)
• M21: 7,715,809 km (0.088 R)
• M22: 7,815,142 km (0.118 R)
• M23: 8,065,270 km (0.05 R)
• M24: 8,216,663 km (0.081 R)
• M25: 8,676,377 km (0.1 R)
• M26: 9,354,953 km (0.044 R)
• M27: 9,620,639 km (0.102 R)
• M28: 10,268,099 km (0.054 R)
• M29: 10,542,012 km (0.086 R)
• M30: 10,929,620 km (0.104 R)
• M31: 11,153,269 km (0.106 R)
• M32: 11,378,414 km (0.102 R)
• M33: 11,718,749 km (0.089 R)
• M34: 12,178,015 km (0.048 R)
• M35: 12,235,759 km (0.084 R)
• M36: 12,409,742 km (0.116 R)
• M37: 12,701,607 km (0.112 R)
• M38: 13,951,647 km (0.057 R)
• M39: 14,072,821 km (0.079 R)
• M40: 14,255,032 km (0.092 R)
• M41: 14,868,383 km (0.086 R)
• M42: 16,439,160 km (0.072 R)
• M43: 16,952,880 km (0.107 R)
• M44: 17,146,908 km (0.066 R)
• M45: 19,802,869 km (0.105 R)
• M46: 20,143,802 km (0.083 R)
• M47: 20,212,318 km (0.118 R)
• M48: 22,868,877 km (0.119 R)
• M49: 24,237,847 km (0.108 R)
• M50: 24,310,552 km (0.105 R)
• M51: 25,337,242 km (0.062 R)
• M52: 25,485,044 km (0.112 R)
• M53: 29,040,238 km (0.052 R)
• M54: 31,946,027 km (0.104 R)
• M55: 32,105,797 km (0.107 R)
• M56: 32,345,902 km (0.083 R)
• M57: 33,880,028 km (0.094 R)
• M58: 33,961,409 km (0.112 R)
• M59: 35,768,552 km (0.079 R)
• M60: 39,133,457 km (0.114 R)
• M61: 39,475,587 km (0.095 R)
• M62: 39,904,484 km (0.116 R)
• M63: 40,680,448 km (0.081 R)
• M64: 42,422,515 km (0.079 R)
• M65: 43,567,986 km (0.091 R)
• M66: 44,902,100 km (0.104 R)
• M67: 45,979,205 km (0.043 R)
• M68: 46,701,912 km (0.11 R)
• M69: 46,792,419 km (0.03 R)
• M70: 47,064,687 km (0.074 R)
• M71: 47,610,570 km (0.105 R)
• M72: 47,792,929 km (0.105 R)
• M73: 47,884,334 km (0.114 R)
• M74: 49,168,631 km (0.088 R)
• M75: 49,815,044 km (0.114 R)
• M76: 50,278,498 km (0.094 R)
• M77: 51,396,592 km (0.047 R)
• M78: 53,089,143 km (0.101 R)
• M79: 54,513,464 km (0.067 R)
• M80: 55,374,101 km (0.09 R)
• M81: 56,142,884 km (0.115 R)
• M82: 57,108,838 km (0.116 R)
• M83: 59,351,310 km (0.119 R)
• M84: 60,631,419 km (0.049 R)
• M85: 61,027,105 km (0.094 R)
• M86: 62,718,458 km (0.109 R)
• M87: 63,118,782 km (0.061 R)
• M88: 63,319,094 km (0.059 R)
• M89: 64,526,199 km (0.045 R)
• M90: 66,045,515 km (0.062 R)
• M91: 66,452,721 km (0.082 R)
• M92: 67,781,748 km (0.106 R)
• M93: 68,089,620 km (0.097 R)
• M94: 68,295,168 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.9

Radius: 5.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 13.17 AU - 20.01 AU

Year: 25732 Days

Day: 17.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,902,328 km

• M1: 96,939 km (0.065 R)
• M2: 244,443 km (0.088 R)
• M3: 344,673 km (0.1 R)
• M4: 1,579,155 km (0.045 R)
• M5: 2,075,521 km (0.11 R)
• M6: 2,367,835 km (0.111 R)
• M7: 2,422,438 km (0.114 R)
• M8: 2,560,667 km (0.08 R)
• M9: 2,758,585 km (0.065 R)
• M10: 2,903,096 km (0.12 R)
• M11: 3,290,106 km (0.086 R)
• M12: 4,014,160 km (0.078 R)
• M13: 4,211,030 km (0.078 R)
• M14: 6,421,489 km (0.093 R)
• M15: 8,295,202 km (0.1 R)
• M16: 9,442,318 km (0.099 R)
• M17: 10,458,238 km (0.094 R)
• M18: 10,503,117 km (0.089 R)
• M19: 11,093,281 km (0.112 R)
• M20: 13,218,019 km (0.093 R)
• M21: 14,002,959 km (0.042 R)
• M22: 14,451,154 km (0.066 R)
• M23: 15,056,128 km (0.109 R)
• M24: 18,418,789 km (0.086 R)
• M25: 18,691,057 km (0.115 R)
• M26: 18,745,511 km (0.098 R)
• M27: 19,294,385 km (0.054 R)
• M28: 21,656,386 km (0.104 R)
• M29: 23,222,227 km (0.115 R)
• M30: 24,286,317 km (0.075 R)
• M31: 25,245,389 km (0.085 R)
• M32: 26,339,099 km (0.086 R)
• M33: 26,584,290 km (0.09 R)
• M34: 26,830,229 km (0.119 R)
• M35: 28,572,595 km (0.101 R)
• M36: 30,031,025 km (0.041 R)
• M37: 31,708,615 km (0.076 R)
• M38: 32,361,759 km (0.068 R)
• M39: 33,350,003 km (0.1 R)
• M40: 33,482,547 km (0.054 R)
• M41: 34,750,239 km (0.118 R)
• M42: 35,019,066 km (0.09 R)
• M43: 39,904,783 km (0.105 R)
• M44: 43,182,024 km (0.103 R)
• M45: 43,326,386 km (0.107 R)
• M46: 47,137,691 km (0.084 R)
• M47: 47,360,891 km (0.114 R)
• M48: 47,509,890 km (0.11 R)
• M49: 48,032,436 km (0.096 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 15,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit