🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.29 AU - 2.07 AU

Year: 762 Days

Day: 34.2 Hours

Environment

Temp: -31 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.55 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.64 AU - 4.2 AU

Year: 2213 Days

Day: 43.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,961,972 km

• M1: 1,607,579 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.2 AU - 4.68 AU

Year: 2736 Days

Day: 32.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.1

Radius: 6

Gravity: 20.11 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 14.46 AU - 18.1 AU

Year: 22980 Days

Day: 19.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,961,972 km

• M1: 77,342 km (0.115 R)
• M2: 351,854 km (0.109 R)
• M3: 885,619 km (0.066 R)
• M4: 2,882,901 km (0.066 R)
• M5: 2,923,890 km (0.116 R)
• M6: 3,006,468 km (0.079 R)
• M7: 3,131,831 km (0.111 R)
• M8: 3,650,338 km (0.113 R)
• M9: 4,056,645 km (0.09 R)
• M10: 4,335,496 km (0.077 R)
• M11: 4,477,315 km (0.097 R)
• M12: 4,716,970 km (0.111 R)
• M13: 4,814,059 km (0.088 R)
• M14: 4,960,815 km (0.118 R)
• M15: 5,562,797 km (0.075 R)
• M16: 7,055,185 km (0.096 R)
• M17: 7,110,536 km (0.118 R)
• M18: 7,844,912 km (0.094 R)
• M19: 8,900,924 km (0.089 R)
• M20: 9,323,687 km (0.093 R)
• M21: 10,377,155 km (0.114 R)
• M22: 10,440,286 km (0.026 R)
• M23: 10,630,425 km (0.105 R)
• M24: 11,078,770 km (0.065 R)
• M25: 11,729,670 km (0.1 R)
• M26: 13,894,949 km (0.038 R)
• M27: 14,384,733 km (0.103 R)
• M28: 14,455,193 km (0.117 R)
• M29: 14,738,083 km (0.113 R)
• M30: 14,880,201 km (0.115 R)
• M31: 15,237,590 km (0.099 R)
• M32: 17,365,171 km (0.064 R)
• M33: 17,515,218 km (0.114 R)
• M34: 18,044,196 km (0.093 R)
• M35: 18,655,004 km (0.032 R)
• M36: 18,885,834 km (0.112 R)
• M37: 20,132,732 km (0.103 R)
• M38: 20,290,408 km (0.103 R)
• M39: 22,459,577 km (0.096 R)
• M40: 24,364,706 km (0.087 R)
• M41: 24,701,301 km (0.083 R)
• M42: 25,549,372 km (0.066 R)
• M43: 25,634,792 km (0.085 R)
• M44: 25,720,212 km (0.119 R)
• M45: 26,493,334 km (0.108 R)
• M46: 26,579,802 km (0.08 R)
• M47: 27,361,451 km (0.069 R)
• M48: 27,974,652 km (0.085 R)
• M49: 28,592,342 km (0.056 R)
• M50: 29,841,185 km (0.076 R)
• M51: 30,562,695 km (0.056 R)
• M52: 30,834,814 km (0.115 R)
• M53: 31,290,040 km (0.104 R)
• M54: 32,947,285 km (0.12 R)
• M55: 33,226,285 km (0.109 R)
• M56: 33,693,031 km (0.056 R)
• M57: 33,880,327 km (0.099 R)
• M58: 35,390,967 km (0.09 R)
• M59: 36,827,256 km (0.1 R)
• M60: 37,795,154 km (0.091 R)
• M61: 39,558,614 km (0.086 R)
• M62: 39,954,151 km (0.063 R)
• M63: 40,748,964 km (0.098 R)
• M64: 40,848,746 km (0.031 R)
• M65: 41,248,471 km (0.08 R)
• M66: 42,354,448 km (0.108 R)
• M67: 42,961,816 km (0.095 R)
• M68: 44,287,702 km (0.079 R)
• M69: 47,083,985 km (0.051 R)
• M70: 47,503,009 km (0.094 R)
• M71: 52,519,175 km (0.115 R)
• M72: 53,062,664 km (0.093 R)
• M73: 53,936,166 km (0.098 R)
• M74: 55,918,637 km (0.029 R)
• M75: 56,473,495 km (0.11 R)
• M76: 58,373,837 km (0.083 R)
• M77: 58,824,127 km (0.056 R)
• M78: 59,388,410 km (0.085 R)
• M79: 60,864,193 km (0.057 R)
• M80: 61,206,473 km (0.109 R)
• M81: 62,351,944 km (0.12 R)
• M82: 63,735,874 km (0.102 R)
• M83: 63,967,451 km (0.077 R)
• M84: 64,431,504 km (0.107 R)
• M85: 64,896,753 km (0.104 R)
• M86: 66,886,405 km (0.119 R)
• M87: 67,475,372 km (0.049 R)
• M88: 70,087,350 km (0.1 R)
• M89: 71,045,375 km (0.039 R)
• M90: 71,526,033 km (0.085 R)
• M91: 72,611,366 km (0.027 R)
• M92: 75,531,965 km (0.065 R)
• M93: 77,747,659 km (0.117 R)
• M94: 80,359,488 km (0.095 R)
• M95: 80,734,829 km (0.104 R)
• M96: 82,747,070 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.8

Radius: 5.2

Gravity: 16.71 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 14.84 AU - 19.2 AU

Year: 24565 Days

Day: 17.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,961,972 km

• M1: 67,020 km (0.117 R)
• M2: 218,263 km (0.104 R)
• M3: 519,703 km (0.044 R)
• M4: 789,129 km (0.117 R)
• M5: 1,264,850 km (0.039 R)
• M6: 1,654,852 km (0.083 R)
• M7: 2,573,532 km (0.116 R)
• M8: 2,985,973 km (0.106 R)
• M9: 3,141,106 km (0.108 R)
• M10: 3,955,517 km (0.091 R)
• M11: 4,168,844 km (0.076 R)
• M12: 5,478,723 km (0.115 R)
• M13: 6,103,892 km (0.09 R)
• M14: 6,904,091 km (0.038 R)
• M15: 7,160,951 km (0.102 R)
• M16: 8,600,830 km (0.096 R)
• M17: 8,655,733 km (0.102 R)
• M18: 10,010,790 km (0.069 R)
• M19: 10,771,944 km (0.088 R)
• M20: 11,069,644 km (0.048 R)
• M21: 11,490,912 km (0.068 R)
• M22: 12,911,942 km (0.074 R)
• M23: 12,974,923 km (0.074 R)
• M24: 13,291,621 km (0.099 R)
• M25: 13,482,807 km (0.108 R)
• M26: 14,583,548 km (0.09 R)
• M27: 15,311,043 km (0.114 R)
• M28: 15,645,693 km (0.08 R)
• M29: 16,526,825 km (0.11 R)
• M30: 19,121,450 km (0.026 R)
• M31: 19,265,363 km (0.057 R)
• M32: 21,093,300 km (0.091 R)
• M33: 22,291,878 km (0.054 R)
• M34: 23,052,134 km (0.1 R)
• M35: 23,281,917 km (0.063 R)
• M36: 23,666,533 km (0.115 R)
• M37: 24,364,108 km (0.034 R)
• M38: 25,383,468 km (0.101 R)
• M39: 26,097,498 km (0.088 R)
• M40: 26,177,234 km (0.109 R)
• M41: 26,256,969 km (0.078 R)
• M42: 26,416,890 km (0.09 R)
• M43: 28,114,975 km (0.119 R)
• M44: 28,935,968 km (0.108 R)
• M45: 29,100,975 km (0.112 R)
• M46: 29,764,740 km (0.12 R)
• M47: 30,433,293 km (0.118 R)
• M48: 31,106,932 km (0.077 R)
• M49: 31,700,387 km (0.033 R)
• M50: 32,212,012 km (0.109 R)
• M51: 33,503,042 km (0.071 R)
• M52: 34,198,372 km (0.114 R)
• M53: 35,338,607 km (0.12 R)
• M54: 36,491,109 km (0.101 R)
• M55: 38,197,722 km (0.111 R)
• M56: 38,833,064 km (0.097 R)
• M57: 39,471,847 km (0.106 R)
• M58: 40,667,284 km (0.109 R)
• M59: 41,223,040 km (0.083 R)
• M60: 41,688,139 km (0.088 R)
• M61: 43,565,742 km (0.063 R)
• M62: 45,087,601 km (0.057 R)
• M63: 45,566,763 km (0.08 R)
• M64: 49,164,293 km (0.116 R)
• M65: 51,946,963 km (0.116 R)
• M66: 52,248,104 km (0.108 R)
• M67: 53,762,483 km (0.109 R)
• M68: 54,067,214 km (0.113 R)
• M69: 55,086,723 km (0.105 R)
• M70: 55,393,848 km (0.047 R)
• M71: 57,041,219 km (0.069 R)
• M72: 57,144,741 km (0.036 R)
• M73: 57,975,009 km (0.104 R)
• M74: 60,595,066 km (0.097 R)
• M75: 61,229,660 km (0.106 R)
• M76: 61,547,855 km (0.091 R)
• M77: 61,972,863 km (0.082 R)
• M78: 62,932,533 km (0.107 R)
• M79: 63,897,290 km (0.118 R)
• M80: 64,866,983 km (0.087 R)
• M81: 66,167,288 km (0.103 R)
• M82: 69,566,151 km (0.105 R)
• M83: 69,787,407 km (0.109 R)
• M84: 70,230,516 km (0.12 R)
• M85: 70,341,368 km (0.096 R)
• M86: 70,785,823 km (0.12 R)
• M87: 74,260,682 km (0.076 R)
• M88: 74,713,066 km (0.097 R)
• M89: 75,053,102 km (0.092 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 17,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit