🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.5

Radius: 13

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.52 AU - 0.7 AU

Year: 329 Days

Day: 10 Hours

Environment

Temp: -154 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 66,629,760 km

• M1: 161,715 km (0.057 R)
• M2: 647,908 km (0.06 R)
• M3: 1,183,020 km (0.114 R)
• M4: 2,068,490 km (0.106 R)
• M5: 2,492,600 km (0.11 R)
• M6: 3,133,926 km (0.077 R)
• M7: 3,656,172 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.2

Radius: 14.4

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.48 AU - 1.48 AU

Year: 1243 Days

Day: 7.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 66,629,760 km

• M1: 180,265 km (0.113 R)
• M2: 660,475 km (0.105 R)
• M3: 1,261,858 km (0.077 R)
• M4: 2,106,488 km (0.091 R)
• M5: 3,050,151 km (0.064 R)
• M6: 4,068,314 km (0.115 R)
• M7: 4,761,700 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.9

Radius: 3.9

Gravity: 20.9 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.49 AU - 6.63 AU

Year: 11598 Days

Day: 17.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,629,760 km

• M1: 48,619 km (0.109 R)
• M2: 200,910 km (0.108 R)
• M3: 539,899 km (0.112 R)
• M4: 672,592 km (0.09 R)
• M5: 1,479,224 km (0.048 R)
• M6: 1,699,581 km (0.025 R)
• M7: 2,137,903 km (0.11 R)
• M8: 2,401,644 km (0.119 R)
• M9: 3,416,516 km (0.047 R)
• M10: 3,629,843 km (0.095 R)
• M11: 4,083,274 km (0.117 R)
• M12: 4,269,523 km (0.032 R)
• M13: 5,868,276 km (0.086 R)
• M14: 6,105,538 km (0.065 R)
• M15: 7,350,192 km (0.108 R)
• M16: 7,827,110 km (0.079 R)
• M17: 8,156,226 km (0.108 R)
• M18: 13,489,838 km (0.1 R)
• M19: 14,082,844 km (0.077 R)
• M20: 14,817,071 km (0.053 R)
• M21: 16,228,676 km (0.085 R)
• M22: 17,103,824 km (0.086 R)
• M23: 18,294,922 km (0.098 R)
• M24: 20,840,928 km (0.104 R)
• M25: 21,552,416 km (0.11 R)
• M26: 24,999,300 km (0.071 R)
• M27: 25,443,307 km (0.09 R)
• M28: 27,271,692 km (0.061 R)
• M29: 28,409,832 km (0.076 R)
• M30: 31,085,690 km (0.065 R)
• M31: 33,708,589 km (0.084 R)
• M32: 35,018,468 km (0.1 R)
• M33: 36,931,675 km (0.1 R)
• M34: 37,507,328 km (0.119 R)
• M35: 40,475,798 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.3

Radius: 3.5

Gravity: 71.94 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.82 AU - 9.1 AU

Year: 16985 Days

Day: 21.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 66,629,760 km

• M1: 44,431 km (0.047 R)
• M2: 153,487 km (0.061 R)
• M3: 279,150 km (0.071 R)
• M4: 993,928 km (0.058 R)
• M5: 1,273,377 km (0.06 R)
• M6: 2,086,442 km (0.117 R)
• M7: 2,543,014 km (0.11 R)
• M8: 2,933,165 km (0.039 R)
• M9: 3,475,308 km (0.067 R)
• M10: 4,276,255 km (0.091 R)
• M11: 5,081,092 km (0.062 R)
• M12: 5,268,538 km (0.092 R)
• M13: 7,030,202 km (0.112 R)
• M14: 8,823,133 km (0.098 R)
• M15: 11,023,568 km (0.088 R)
• M16: 12,316,542 km (0.117 R)
• M17: 12,723,299 km (0.073 R)
• M18: 12,860,929 km (0.114 R)
• M19: 14,515,182 km (0.057 R)
• M20: 14,892,618 km (0.083 R)
• M21: 16,144,752 km (0.104 R)
• M22: 16,387,100 km (0.092 R)
• M23: 17,465,252 km (0.081 R)
• M24: 19,124,741 km (0.099 R)
• M25: 19,305,306 km (0.098 R)
• M26: 20,038,934 km (0.046 R)
• M27: 27,155,005 km (0.11 R)
• M28: 27,383,142 km (0.078 R)
• M29: 30,836,459 km (0.061 R)
• M30: 35,106,282 km (0.103 R)
• M31: 37,171,032 km (0.064 R)
• M32: 41,088,850 km (0.059 R)
• M33: 44,319,716 km (0.108 R)
• M34: 44,794,689 km (0.043 R)
• M35: 46,892,051 km (0.078 R)
• M36: 62,836,042 km (0.117 R)
• M37: 63,235,170 km (0.098 R)
• M38: 72,667,764 km (0.038 R)
• M39: 73,107,582 km (0.093 R)
• M40: 73,328,089 km (0.189 R)

Asteroid Belt

Center: 9.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.8

Radius: 3.6

Gravity: 25.45 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.43 AU - 11.65 AU

Year: 23620 Days

Day: 17.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 66,629,760 km

• M1: 44,730 km (0.03 R)
• M2: 168,746 km (0.1 R)
• M3: 283,189 km (0.096 R)
• M4: 407,804 km (0.103 R)
• M5: 715,826 km (0.093 R)
• M6: 1,000,211 km (0.069 R)
• M7: 1,228,647 km (0.047 R)
• M8: 1,570,030 km (0.119 R)
• M9: 1,771,538 km (0.12 R)
• M10: 1,990,250 km (0.105 R)
• M11: 2,330,436 km (0.06 R)
• M12: 2,924,190 km (0.107 R)
• M13: 3,203,489 km (0.097 R)
• M14: 5,156,190 km (0.117 R)
• M15: 5,794,374 km (0.083 R)
• M16: 5,991,844 km (0.113 R)
• M17: 6,610,730 km (0.081 R)
• M18: 8,877,287 km (0.086 R)
• M19: 10,183,875 km (0.076 R)
• M20: 10,471,402 km (0.105 R)
• M21: 10,942,486 km (0.082 R)
• M22: 11,062,463 km (0.091 R)
• M23: 14,283,754 km (0.091 R)
• M24: 15,084,103 km (0.111 R)
• M25: 18,584,992 km (0.067 R)
• M26: 18,927,871 km (0.12 R)
• M27: 19,100,806 km (0.084 R)
• M28: 21,073,702 km (0.112 R)
• M29: 29,854,649 km (0.063 R)
• M30: 31,521,468 km (0.104 R)
• M31: 33,881,225 km (0.034 R)
• M32: 37,162,056 km (0.057 R)
• M33: 42,841,389 km (0.113 R)
• M34: 45,111,836 km (0.025 R)
• M35: 51,893,706 km (0.037 R)
• M36: 55,702,917 km (0.048 R)
• M37: 56,952,957 km (0.061 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 15,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit