🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680

Radius: 10.1

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.73 AU - 2.15 AU

Year: 1745 Days

Day: 7.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 70,574,877 km

• M1: 125,662 km (0.083 R)
• M2: 486,642 km (0.027 R)
• M3: 851,361 km (0.104 R)
• M4: 1,412,653 km (0.047 R)
• M5: 1,752,539 km (0.094 R)
• M6: 2,243,370 km (0.117 R)
• M7: 3,602,915 km (0.085 R)
• M8: 4,459,513 km (0.044 R)
• M9: 4,863,128 km (0.081 R)
• M10: 5,312,968 km (0.045 R)
• M11: 5,813,972 km (0.058 R)
• M12: 7,592,242 km (0.112 R)
• M13: 8,139,770 km (0.052 R)
• M14: 8,498,954 km (0.091 R)
• M15: 10,989,908 km (0.081 R)
• M16: 11,995,056 km (0.104 R)
• M17: 12,343,320 km (0.11 R)
• M18: 12,698,466 km (0.072 R)
• M19: 14,187,413 km (0.096 R)

Asteroid Belt

Center: 4.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.4

Radius: 7.1

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.94 AU - 7.32 AU

Year: 11023 Days

Day: 23.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 70,574,877 km

• M1: 89,908 km (0.092 R)
• M2: 326,273 km (0.053 R)
• M3: 590,463 km (0.074 R)
• M4: 1,102,985 km (0.102 R)
• M5: 1,392,008 km (0.099 R)
• M6: 1,673,402 km (0.113 R)
• M7: 2,388,330 km (0.103 R)
• M8: 3,501,189 km (0.043 R)
• M9: 4,266,382 km (0.036 R)
• M10: 5,326,133 km (0.096 R)
• M11: 5,782,257 km (0.062 R)
• M12: 6,228,956 km (0.058 R)
• M13: 7,871,541 km (0.059 R)
• M14: 11,288,057 km (0.089 R)
• M15: 11,931,029 km (0.069 R)
• M16: 12,485,139 km (0.073 R)
• M17: 14,067,286 km (0.1 R)
• M18: 18,052,723 km (0.083 R)
• M19: 18,709,009 km (0.12 R)
• M20: 19,005,661 km (0.082 R)
• M21: 20,380,167 km (0.092 R)
• M22: 20,852,597 km (0.084 R)
• M23: 30,044,040 km (0.093 R)
• M24: 31,484,966 km (0.082 R)
• M25: 33,951,237 km (0.101 R)
• M26: 35,740,876 km (0.102 R)
• M27: 38,303,188 km (0.103 R)
• M28: 41,110,243 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966

Radius: 3.6

Gravity: 74.54 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 8.51 AU - 8.83 AU

Year: 16483 Days

Day: 17 Hours

Environment

Temp: -220 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 70,574,877 km

• M1: 45,927 km (0.105 R)
• M2: 174,282 km (0.108 R)
• M3: 313,258 km (0.098 R)
• M4: 460,462 km (0.118 R)
• M5: 700,118 km (0.095 R)
• M6: 1,068,129 km (0.061 R)
• M7: 1,424,022 km (0.119 R)
• M8: 1,780,065 km (0.115 R)
• M9: 2,888,286 km (0.089 R)
• M10: 3,069,748 km (0.064 R)
• M11: 3,231,164 km (0.106 R)
• M12: 4,629,605 km (0.096 R)
• M13: 5,135,844 km (0.089 R)
• M14: 5,325,385 km (0.11 R)
• M15: 5,718,229 km (0.083 R)
• M16: 6,172,558 km (0.116 R)
• M17: 6,784,862 km (0.109 R)
• M18: 8,180,311 km (0.098 R)
• M19: 9,081,488 km (0.051 R)
• M20: 12,928,996 km (0.106 R)
• M21: 13,068,421 km (0.036 R)
• M22: 14,000,117 km (0.029 R)
• M23: 14,147,321 km (0.078 R)
• M24: 14,746,311 km (0.107 R)
• M25: 18,877,755 km (0.104 R)
• M26: 19,147,630 km (0.085 R)
• M27: 22,792,582 km (0.062 R)
• M28: 23,304,207 km (0.115 R)
• M29: 23,928,030 km (0.104 R)
• M30: 28,728,925 km (0.073 R)
• M31: 33,868,210 km (0.113 R)
• M32: 37,567,466 km (0.058 R)
• M33: 39,003,157 km (0.111 R)
• M34: 48,224,519 km (0.117 R)
• M35: 49,576,884 km (0.112 R)
• M36: 49,918,865 km (0.063 R)
• M37: 52,357,011 km (0.12 R)
• M38: 63,103,972 km (0.072 R)
• M39: 67,826,328 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.3

Radius: 6.8

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.57 AU - 13.81 AU

Year: 24169 Days

Day: 18.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 70,574,877 km

• M1: 86,617 km (0.115 R)
• M2: 407,056 km (0.071 R)
• M3: 1,456,634 km (0.074 R)
• M4: 1,682,228 km (0.079 R)
• M5: 2,640,851 km (0.101 R)
• M6: 4,495,266 km (0.098 R)
• M7: 4,802,092 km (0.055 R)
• M8: 5,159,182 km (0.079 R)
• M9: 6,550,891 km (0.028 R)
• M10: 9,216,874 km (0.076 R)
• M11: 10,343,197 km (0.05 R)
• M12: 12,798,397 km (0.119 R)
• M13: 21,001,895 km (0.039 R)
• M14: 22,940,534 km (0.104 R)
• M15: 25,742,652 km (0.083 R)
• M16: 26,946,915 km (0.092 R)
• M17: 39,522,261 km (0.067 R)
• M18: 46,342,728 km (0.073 R)
• M19: 49,778,093 km (0.066 R)
• M20: 53,554,991 km (0.106 R)
• M21: 56,418,892 km (0.113 R)
• M22: 61,095,621 km (0.071 R)
• M23: 61,867,097 km (0.034 R)
• M24: 63,824,136 km (0.116 R)
• M25: 68,896,551 km (0.083 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 18,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit