🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.54 AU - 4.04 AU

Year: 2605 Days

Day: 26.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,114,852 km

• M1: 1,365,829 km (0.092 R)

Asteroid Belt

Center: 5.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.1

Radius: 12.8

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.74 AU - 7.92 AU

Year: 6303 Days

Day: 6 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 70,114,852 km

• M1: 168,298 km (0.05 R)
• M2: 326,572 km (0.043 R)
• M3: 519,404 km (0.073 R)
• M4: 898,036 km (0.042 R)
• M5: 1,134,849 km (0.086 R)
• M6: 1,266,795 km (0.093 R)
• M7: 1,380,788 km (0.103 R)
• M8: 1,474,736 km (0.116 R)
• M9: 1,885,980 km (0.118 R)
• M10: 2,017,776 km (0.1 R)
• M11: 2,098,409 km (0.081 R)
• M12: 2,249,054 km (0.103 R)
• M13: 2,361,103 km (0.119 R)
• M14: 2,460,586 km (0.116 R)
• M15: 2,605,247 km (0.111 R)
• M16: 2,949,172 km (0.119 R)
• M17: 3,260,037 km (0.113 R)
• M18: 3,779,889 km (0.079 R)
• M19: 3,998,601 km (0.113 R)
• M20: 4,135,334 km (0.112 R)
• M21: 4,395,933 km (0.105 R)
• M22: 4,715,774 km (0.109 R)
• M23: 4,896,787 km (0.069 R)
• M24: 5,472,739 km (0.055 R)
• M25: 5,817,263 km (0.038 R)
• M26: 6,070,382 km (0.05 R)
• M27: 6,386,931 km (0.106 R)
• M28: 6,933,712 km (0.107 R)
• M29: 7,098,569 km (0.103 R)
• M30: 7,181,446 km (0.076 R)
• M31: 7,453,265 km (0.049 R)
• M32: 7,685,890 km (0.067 R)
• M33: 8,684,904 km (0.109 R)
• M34: 9,041,995 km (0.034 R)
• M35: 9,678,533 km (0.073 R)
• M36: 10,447,167 km (0.094 R)
• M37: 11,527,114 km (0.094 R)
• M38: 11,722,788 km (0.062 R)
• M39: 12,869,606 km (0.1 R)
• M40: 13,098,191 km (0.101 R)
• M41: 13,405,016 km (0.071 R)
• M42: 13,507,790 km (0.112 R)
• M43: 13,610,863 km (0.086 R)
• M44: 13,843,787 km (0.077 R)
• M45: 14,182,477 km (0.12 R)
• M46: 14,392,362 km (0.029 R)
• M47: 14,868,233 km (0.091 R)
• M48: 14,974,597 km (0.095 R)
• M49: 15,456,901 km (0.096 R)
• M50: 15,754,152 km (0.1 R)
• M51: 16,107,801 km (0.102 R)
• M52: 16,989,681 km (0.071 R)
• M53: 17,100,981 km (0.091 R)
• M54: 17,240,407 km (0.03 R)
• M55: 17,380,430 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.9

Radius: 5.1

Gravity: 28.49 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 12.04 AU - 14.44 AU

Year: 17011 Days

Day: 22 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,114,852 km

• M1: 81,082 km (0.118 R)
• M2: 113,545 km (0.064 R)
• M3: 246,836 km (0.107 R)
• M4: 1,092,962 km (0.054 R)
• M5: 1,360,742 km (0.056 R)
• M6: 1,954,795 km (0.09 R)
• M7: 2,050,239 km (0.044 R)
• M8: 2,114,566 km (0.085 R)
• M9: 2,412,864 km (0.113 R)
• M10: 3,159,357 km (0.098 R)
• M11: 3,971,375 km (0.112 R)
• M12: 4,133,090 km (0.048 R)
• M13: 5,728,102 km (0.111 R)
• M14: 6,660,845 km (0.117 R)
• M15: 7,740,044 km (0.085 R)
• M16: 8,145,754 km (0.104 R)
• M17: 8,299,690 km (0.087 R)
• M18: 9,190,246 km (0.084 R)
• M19: 10,055,670 km (0.105 R)
• M20: 12,389,097 km (0.069 R)
• M21: 14,197,137 km (0.109 R)
• M22: 14,630,672 km (0.114 R)
• M23: 14,880,351 km (0.112 R)
• M24: 15,638,064 km (0.112 R)
• M25: 16,214,464 km (0.111 R)
• M26: 16,602,521 km (0.112 R)
• M27: 16,797,747 km (0.113 R)
• M28: 17,190,441 km (0.052 R)
• M29: 17,520,005 km (0.086 R)
• M30: 17,918,235 km (0.093 R)
• M31: 18,051,676 km (0.09 R)
• M32: 18,453,945 km (0.119 R)
• M33: 18,588,583 km (0.08 R)
• M34: 19,746,919 km (0.058 R)
• M35: 20,578,533 km (0.073 R)
• M36: 21,918,631 km (0.085 R)
• M37: 22,563,099 km (0.053 R)
• M38: 23,286,554 km (0.112 R)
• M39: 25,202,753 km (0.079 R)
• M40: 25,277,552 km (0.091 R)
• M41: 25,727,243 km (0.117 R)
• M42: 27,783,915 km (0.115 R)
• M43: 27,938,300 km (0.054 R)
• M44: 28,636,772 km (0.09 R)
• M45: 28,714,713 km (0.115 R)
• M46: 29,813,659 km (0.118 R)
• M47: 30,846,333 km (0.058 R)
• M48: 31,246,507 km (0.08 R)
• M49: 33,931,340 km (0.104 R)
• M50: 34,759,364 km (0.078 R)
• M51: 35,342,946 km (0.115 R)
• M52: 35,677,895 km (0.09 R)
• M53: 35,761,820 km (0.037 R)
• M54: 36,689,027 km (0.116 R)
• M55: 36,773,700 km (0.101 R)
• M56: 37,198,109 km (0.056 R)
• M57: 37,283,081 km (0.098 R)
• M58: 39,778,223 km (0.108 R)
• M59: 40,738,791 km (0.105 R)
• M60: 40,914,120 km (0.027 R)
• M61: 41,442,051 km (0.1 R)
• M62: 42,326,773 km (0.087 R)
• M63: 42,860,688 km (0.104 R)
• M64: 42,949,848 km (0.086 R)
• M65: 43,307,237 km (0.059 R)
• M66: 44,025,008 km (0.104 R)
• M67: 44,837,175 km (0.094 R)
• M68: 45,199,650 km (0.116 R)
• M69: 46,751,279 km (0.028 R)
• M70: 47,949,558 km (0.115 R)
• M71: 48,971,312 km (0.105 R)
• M72: 52,269,945 km (0.11 R)
• M73: 52,460,533 km (0.091 R)
• M74: 55,250,832 km (0.1 R)
• M75: 57,990,418 km (0.046 R)
• M76: 58,484,240 km (0.109 R)
• M77: 59,376,592 km (0.07 R)
• M78: 60,573,524 km (0.094 R)
• M79: 60,874,066 km (0.115 R)
• M80: 62,889,748 km (0.08 R)
• M81: 64,007,693 km (0.107 R)
• M82: 65,337,319 km (0.096 R)
• M83: 66,263,180 km (0.081 R)
• M84: 67,400,722 km (0.116 R)
• M85: 68,023,797 km (0.097 R)
• M86: 68,648,967 km (0.086 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 14,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit