🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.92 AU - 4.06 AU

Year: 2271 Days

Day: 33.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.07 AU - 4.15 AU

Year: 2389 Days

Day: 20.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.3

Radius: 11.8

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.95 AU - 6.19 AU

Year: 5208 Days

Day: 7 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 35,785,401 km

• M1: 169,345 km (0.056 R)
• M2: 582,534 km (0.071 R)
• M3: 860,038 km (0.083 R)
• M4: 936,183 km (0.084 R)
• M5: 1,037,910 km (0.049 R)
• M6: 1,131,558 km (0.108 R)
• M7: 1,228,498 km (0.056 R)
• M8: 1,328,279 km (0.107 R)
• M9: 1,496,577 km (0.085 R)
• M10: 1,576,762 km (0.118 R)
• M11: 1,699,881 km (0.083 R)
• M12: 2,570,091 km (0.088 R)
• M13: 3,136,918 km (0.104 R)
• M14: 3,311,199 km (0.094 R)
• M15: 3,435,066 km (0.079 R)
• M16: 3,871,443 km (0.1 R)
• M17: 4,345,070 km (0.076 R)
• M18: 4,461,457 km (0.082 R)
• M19: 4,777,109 km (0.104 R)
• M20: 5,388,515 km (0.087 R)
• M21: 5,471,991 km (0.047 R)
• M22: 6,024,755 km (0.059 R)
• M23: 6,176,746 km (0.094 R)
• M24: 6,264,112 km (0.069 R)
• M25: 6,484,469 km (0.061 R)
• M26: 6,797,129 km (0.087 R)
• M27: 7,023,620 km (0.112 R)
• M28: 7,414,370 km (0.118 R)
• M29: 7,788,664 km (0.116 R)
• M30: 8,121,220 km (0.084 R)
• M31: 8,241,048 km (0.059 R)
• M32: 8,531,267 km (0.091 R)
• M33: 8,997,714 km (0.098 R)
• M34: 9,271,627 km (0.086 R)
• M35: 9,649,511 km (0.089 R)
• M36: 9,853,114 km (0.112 R)
• M37: 10,006,751 km (0.118 R)
• M38: 10,866,191 km (0.045 R)
• M39: 11,371,682 km (0.088 R)
• M40: 11,857,726 km (0.065 R)
• M41: 11,939,406 km (0.091 R)
• M42: 12,822,333 km (0.111 R)
• M43: 12,934,082 km (0.108 R)
• M44: 13,215,177 km (0.088 R)
• M45: 13,356,397 km (0.114 R)
• M46: 13,783,349 km (0.1 R)
• M47: 14,012,833 km (0.029 R)
• M48: 14,301,407 km (0.092 R)
• M49: 14,796,725 km (0.089 R)
• M50: 14,914,010 km (0.042 R)
• M51: 15,061,214 km (0.052 R)
• M52: 15,565,060 km (0.118 R)
• M53: 16,044,372 km (0.099 R)
• M54: 16,376,778 km (0.079 R)
• M55: 17,418,428 km (0.09 R)
• M56: 17,697,727 km (0.076 R)
• M57: 17,822,342 km (0.074 R)
• M58: 18,449,756 km (0.117 R)
• M59: 18,702,875 km (0.111 R)
• M60: 19,952,915 km (0.082 R)
• M61: 20,180,005 km (0.087 R)
• M62: 20,375,529 km (0.111 R)
• M63: 20,473,516 km (0.094 R)
• M64: 20,571,652 km (0.086 R)
• M65: 20,669,938 km (0.114 R)
• M66: 21,064,577 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.2

Radius: 4.3

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 12.12 AU - 16.04 AU

Year: 18399 Days

Day: 18.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,785,401 km

• M1: 70,012 km (0.089 R)
• M2: 106,364 km (0.115 R)
• M3: 220,956 km (0.107 R)
• M4: 297,550 km (0.086 R)
• M5: 360,980 km (0.107 R)
• M6: 527,033 km (0.09 R)
• M7: 892,501 km (0.078 R)
• M8: 1,428,809 km (0.053 R)
• M9: 1,985,762 km (0.026 R)
• M10: 2,170,964 km (0.109 R)
• M11: 2,340,309 km (0.087 R)
• M12: 2,691,714 km (0.088 R)
• M13: 3,012,752 km (0.109 R)
• M14: 3,394,376 km (0.064 R)
• M15: 4,072,204 km (0.071 R)
• M16: 4,124,114 km (0.093 R)
• M17: 4,708,892 km (0.113 R)
• M18: 4,955,579 km (0.111 R)
• M19: 5,010,930 km (0.044 R)
• M20: 5,290,977 km (0.097 R)
• M21: 5,404,373 km (0.103 R)
• M22: 5,604,834 km (0.047 R)
• M23: 5,662,579 km (0.069 R)
• M24: 6,220,878 km (0.105 R)
• M25: 6,735,046 km (0.05 R)
• M26: 7,168,730 km (0.11 R)
• M27: 7,231,411 km (0.116 R)
• M28: 7,868,250 km (0.06 R)
• M29: 8,390,645 km (0.102 R)
• M30: 8,722,753 km (0.118 R)
• M31: 9,160,925 km (0.105 R)
• M32: 9,297,208 km (0.111 R)
• M33: 9,365,575 km (0.117 R)
• M34: 9,502,906 km (0.067 R)
• M35: 9,848,925 km (0.103 R)
• M36: 10,340,354 km (0.079 R)
• M37: 10,375,809 km (0.104 R)
• M38: 10,517,927 km (0.092 R)
• M39: 11,310,646 km (0.085 R)
• M40: 11,751,062 km (0.084 R)
• M41: 12,724,496 km (0.113 R)
• M42: 12,762,494 km (0.115 R)
• M43: 13,336,351 km (0.034 R)
• M44: 13,879,541 km (0.065 R)
• M45: 14,193,098 km (0.079 R)
• M46: 14,987,463 km (0.104 R)
• M47: 15,349,490 km (0.066 R)
• M48: 16,123,359 km (0.098 R)
• M49: 17,455,229 km (0.072 R)
• M50: 17,624,125 km (0.052 R)
• M51: 19,125,489 km (0.118 R)
• M52: 19,255,939 km (0.07 R)
• M53: 19,343,304 km (0.118 R)
• M54: 19,386,837 km (0.061 R)
• M55: 19,737,345 km (0.097 R)
• M56: 19,781,326 km (0.054 R)
• M57: 21,114,991 km (0.055 R)
• M58: 21,566,029 km (0.118 R)
• M59: 21,701,864 km (0.082 R)
• M60: 21,792,670 km (0.055 R)
• M61: 21,838,148 km (0.044 R)
• M62: 24,337,778 km (0.084 R)
• M63: 24,432,025 km (0.03 R)
• M64: 24,668,390 km (0.12 R)
• M65: 25,048,069 km (0.09 R)
• M66: 25,813,113 km (0.103 R)
• M67: 26,005,645 km (0.079 R)
• M68: 26,053,816 km (0.119 R)
• M69: 27,023,958 km (0.112 R)
• M70: 27,660,796 km (0.104 R)
• M71: 28,055,136 km (0.092 R)
• M72: 28,154,020 km (0.069 R)
• M73: 28,401,754 km (0.082 R)
• M74: 28,501,087 km (0.102 R)
• M75: 28,899,466 km (0.058 R)
• M76: 29,752,025 km (0.091 R)
• M77: 30,409,507 km (0.119 R)
• M78: 30,816,563 km (0.105 R)
• M79: 31,122,939 km (0.106 R)
• M80: 31,790,296 km (0.113 R)
• M81: 34,295,162 km (0.115 R)
• M82: 34,612,759 km (0.115 R)
• M83: 34,771,931 km (0.094 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 15,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit