🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.52 AU - 2 AU

Year: 828 Days

Day: 42.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.46 AU - 3.46 AU

Year: 1807 Days

Day: 45.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.97 AU - 4.93 AU

Year: 2785 Days

Day: 38.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,634,233 km

• M1: 773,122 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.8

Radius: 13.9

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.67 AU - 14.53 AU

Year: 14932 Days

Day: 11 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 69,634,233 km

• M1: 375,191 km (0.078 R)
• M2: 469,887 km (0.114 R)
• M3: 781,200 km (0.11 R)
• M4: 893,997 km (0.105 R)
• M5: 992,731 km (0.093 R)
• M6: 1,893,610 km (0.062 R)
• M7: 2,024,358 km (0.101 R)
• M8: 2,294,981 km (0.058 R)
• M9: 2,463,279 km (0.119 R)
• M10: 2,723,429 km (0.101 R)
• M11: 3,493,559 km (0.102 R)
• M12: 3,919,913 km (0.09 R)
• M13: 4,054,551 km (0.054 R)
• M14: 4,293,908 km (0.068 R)
• M15: 4,786,683 km (0.098 R)
• M16: 4,930,895 km (0.068 R)
• M17: 5,297,709 km (0.111 R)
• M18: 5,522,106 km (0.086 R)
• M19: 6,691,214 km (0.114 R)
• M20: 6,812,238 km (0.056 R)
• M21: 7,470,469 km (0.099 R)
• M22: 7,638,168 km (0.06 R)
• M23: 7,977,456 km (0.108 R)
• M24: 8,149,045 km (0.099 R)
• M25: 8,365,064 km (0.118 R)
• M26: 8,627,010 km (0.12 R)
• M27: 9,114,250 km (0.073 R)
• M28: 10,115,658 km (0.12 R)
• M29: 10,865,892 km (0.106 R)
• M30: 11,585,457 km (0.067 R)
• M31: 11,682,696 km (0.111 R)
• M32: 11,780,084 km (0.094 R)
• M33: 11,877,772 km (0.059 R)
• M34: 12,024,677 km (0.069 R)
• M35: 12,320,581 km (0.057 R)
• M36: 12,869,306 km (0.107 R)
• M37: 13,222,657 km (0.048 R)
• M38: 13,579,298 km (0.097 R)
• M39: 15,946,684 km (0.115 R)
• M40: 16,054,843 km (0.109 R)
• M41: 17,316,253 km (0.112 R)
• M42: 18,609,377 km (0.113 R)
• M43: 19,066,398 km (0.086 R)
• M44: 19,411,670 km (0.081 R)
• M45: 20,754,311 km (0.114 R)
• M46: 22,732,743 km (0.091 R)
• M47: 23,466,969 km (0.119 R)
• M48: 23,713,506 km (0.036 R)
• M49: 23,960,792 km (0.096 R)
• M50: 24,458,205 km (0.106 R)
• M51: 25,021,740 km (0.084 R)
• M52: 25,210,532 km (0.061 R)
• M53: 25,716,323 km (0.091 R)
• M54: 25,970,490 km (0.104 R)
• M55: 27,318,516 km (0.099 R)
• M56: 28,689,281 km (0.11 R)
• M57: 28,886,900 km (0.069 R)
• M58: 30,149,207 km (0.11 R)
• M59: 32,933,971 km (0.085 R)
• M60: 33,764,539 km (0.106 R)
• M61: 34,812,322 km (0.118 R)
• M62: 36,796,887 km (0.11 R)
• M63: 37,802,933 km (0.102 R)
• M64: 38,019,551 km (0.091 R)
• M65: 38,381,727 km (0.104 R)
• M66: 38,599,691 km (0.096 R)
• M67: 39,036,517 km (0.109 R)
• M68: 39,182,525 km (0.113 R)
• M69: 39,401,985 km (0.065 R)
• M70: 39,841,952 km (0.088 R)
• M71: 40,357,317 km (0.077 R)
• M72: 43,042,299 km (0.093 R)
• M73: 43,874,213 km (0.066 R)
• M74: 44,406,333 km (0.105 R)
• M75: 46,015,707 km (0.061 R)
• M76: 46,711,187 km (0.094 R)
• M77: 46,943,961 km (0.08 R)
• M78: 48,818,722 km (0.11 R)
• M79: 50,240,949 km (0.115 R)
• M80: 50,558,844 km (0.103 R)
• M81: 53,045,161 km (0.05 R)
• M82: 54,099,527 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.3

Radius: 7

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 14.33 AU - 17.19 AU

Year: 22196 Days

Day: 16.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,634,233 km

• M1: 127,757 km (0.074 R)
• M2: 362,027 km (0.12 R)
• M3: 1,186,760 km (0.027 R)
• M4: 1,487,003 km (0.111 R)
• M5: 1,720,076 km (0.119 R)
• M6: 1,871,769 km (0.108 R)
• M7: 2,419,596 km (0.077 R)
• M8: 2,728,815 km (0.103 R)
• M9: 3,652,432 km (0.086 R)
• M10: 3,927,094 km (0.083 R)
• M11: 4,579,939 km (0.112 R)
• M12: 5,576,261 km (0.115 R)
• M13: 5,801,405 km (0.112 R)
• M14: 6,401,143 km (0.061 R)
• M15: 6,447,967 km (0.1 R)
• M16: 7,312,494 km (0.109 R)
• M17: 7,559,180 km (0.049 R)
• M18: 7,658,513 km (0.105 R)
• M19: 8,213,073 km (0.083 R)
• M20: 8,676,377 km (0.101 R)
• M21: 8,832,707 km (0.081 R)
• M22: 9,413,895 km (0.088 R)
• M23: 9,844,288 km (0.096 R)
• M24: 9,952,896 km (0.099 R)
• M25: 10,116,556 km (0.115 R)
• M26: 10,226,211 km (0.106 R)
• M27: 10,892,071 km (0.081 R)
• M28: 11,343,857 km (0.119 R)
• M29: 12,149,142 km (0.084 R)
• M30: 12,324,022 km (0.076 R)
• M31: 13,511,530 km (0.099 R)
• M32: 13,814,167 km (0.097 R)
• M33: 16,057,835 km (0.055 R)
• M34: 16,765,733 km (0.096 R)
• M35: 19,084,799 km (0.094 R)
• M36: 19,902,800 km (0.101 R)
• M37: 20,662,757 km (0.113 R)
• M38: 20,732,320 km (0.115 R)
• M39: 22,639,394 km (0.105 R)
• M40: 23,070,834 km (0.078 R)
• M41: 23,215,196 km (0.111 R)
• M42: 24,528,366 km (0.101 R)
• M43: 25,342,627 km (0.027 R)
• M44: 25,640,925 km (0.116 R)
• M45: 25,865,322 km (0.117 R)
• M46: 26,090,467 km (0.102 R)
• M47: 26,618,398 km (0.088 R)
• M48: 27,225,915 km (0.08 R)
• M49: 28,920,111 km (0.063 R)
• M50: 29,466,442 km (0.094 R)
• M51: 30,173,741 km (0.08 R)
• M52: 30,727,702 km (0.091 R)
• M53: 30,966,161 km (0.085 R)
• M54: 33,793,112 km (0.083 R)
• M55: 34,781,206 km (0.105 R)
• M56: 34,863,933 km (0.113 R)
• M57: 35,611,773 km (0.071 R)
• M58: 35,862,200 km (0.108 R)
• M59: 36,029,600 km (0.116 R)
• M60: 36,364,998 km (0.099 R)
• M61: 36,617,220 km (0.099 R)
• M62: 37,546,971 km (0.089 R)
• M63: 38,741,510 km (0.05 R)
• M64: 40,556,581 km (0.12 R)
• M65: 41,782,087 km (0.114 R)
• M66: 44,179,542 km (0.094 R)
• M67: 44,538,428 km (0.066 R)
• M68: 46,438,769 km (0.086 R)
• M69: 47,353,112 km (0.112 R)
• M70: 47,444,815 km (0.106 R)
• M71: 47,720,374 km (0.062 R)
• M72: 48,273,139 km (0.116 R)
• M73: 50,318,291 km (0.039 R)
• M74: 50,411,790 km (0.107 R)
• M75: 51,728,700 km (0.097 R)
• M76: 51,823,246 km (0.094 R)
• M77: 52,771,397 km (0.102 R)
• M78: 53,247,567 km (0.103 R)
• M79: 53,820,826 km (0.108 R)
• M80: 53,916,569 km (0.113 R)
• M81: 54,012,461 km (0.09 R)
• M82: 56,718,088 km (0.072 R)
• M83: 56,913,014 km (0.112 R)
• M84: 57,792,949 km (0.092 R)
• M85: 57,891,085 km (0.096 R)
• M86: 58,185,493 km (0.116 R)
• M87: 58,677,521 km (0.117 R)
• M88: 59,170,895 km (0.1 R)
• M89: 59,665,465 km (0.072 R)
• M90: 61,057,922 km (0.042 R)
• M91: 65,094,970 km (0.084 R)
• M92: 65,196,996 km (0.038 R)
• M93: 65,503,372 km (0.049 R)
• M94: 66,322,870 km (0.117 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 13,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit