🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.2

Radius: 14.9

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.43 AU - 0.61 AU

Year: 250 Days

Day: 8.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 89,657,189 km

• M1: 185,352 km (0.1 R)
• M2: 783,893 km (0.115 R)
• M3: 1,339,799 km (0.06 R)
• M4: 1,934,300 km (0.091 R)
• M5: 2,442,036 km (0.116 R)
• M6: 3,102,660 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.1

Radius: 8.2

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.24 AU - 1.38 AU

Year: 1000 Days

Day: 12.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 89,657,189 km

• M1: 102,026 km (0.063 R)
• M2: 387,458 km (0.057 R)
• M3: 657,333 km (0.085 R)
• M4: 1,059,003 km (0.074 R)
• M5: 1,392,457 km (0.092 R)
• M6: 1,696,889 km (0.039 R)
• M7: 2,286,155 km (0.118 R)
• M8: 2,863,004 km (0.098 R)
• M9: 3,331,844 km (0.083 R)
• M10: 3,712,720 km (0.099 R)
• M11: 4,492,125 km (0.109 R)
• M12: 4,756,913 km (0.052 R)
• M13: 5,088,422 km (0.075 R)
• M14: 6,176,447 km (0.114 R)
• M15: 6,593,975 km (0.117 R)
• M16: 7,030,202 km (0.058 R)
• M17: 7,633,381 km (0.06 R)
• M18: 9,053,663 km (0.119 R)
• M19: 9,680,029 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.5

Radius: 13.8

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.16 AU - 1.9 AU

Year: 1262 Days

Day: 9.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 89,657,189 km

• M1: 181,612 km (0.107 R)
• M2: 1,065,735 km (0.106 R)
• M3: 1,760,169 km (0.101 R)
• M4: 2,824,258 km (0.081 R)
• M5: 3,507,472 km (0.066 R)
• M6: 3,965,540 km (0.104 R)
• M7: 5,608,723 km (0.07 R)
• M8: 6,866,093 km (0.099 R)
• M9: 7,298,731 km (0.104 R)
• M10: 9,711,295 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.9

Radius: 8.1

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.2 AU - 4.4 AU

Year: 5946 Days

Day: 13.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 89,657,189 km

• M1: 100,979 km (0.1 R)
• M2: 460,761 km (0.119 R)
• M3: 1,126,023 km (0.107 R)
• M4: 1,395,599 km (0.111 R)
• M5: 1,818,661 km (0.11 R)
• M6: 2,461,035 km (0.11 R)
• M7: 2,749,758 km (0.073 R)
• M8: 3,708,980 km (0.027 R)
• M9: 4,550,019 km (0.094 R)
• M10: 7,911,783 km (0.11 R)
• M11: 8,749,531 km (0.113 R)
• M12: 9,211,190 km (0.056 R)
• M13: 10,274,980 km (0.097 R)
• M14: 12,644,910 km (0.082 R)
• M15: 13,787,837 km (0.098 R)
• M16: 14,126,677 km (0.033 R)
• M17: 15,117,164 km (0.047 R)
• M18: 18,570,182 km (0.065 R)
• M19: 18,983,671 km (0.064 R)
• M20: 20,116,426 km (0.097 R)
• M21: 20,625,956 km (0.12 R)
• M22: 21,218,663 km (0.104 R)
• M23: 21,594,901 km (0.119 R)
• M24: 22,128,966 km (0.106 R)
• M25: 25,099,830 km (0.116 R)
• M26: 25,775,414 km (0.075 R)
• M27: 27,606,641 km (0.043 R)
• M28: 32,411,725 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.8

Radius: 6.8

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.44 AU - 9.42 AU

Year: 16322 Days

Day: 15 Hours

Environment

Temp: -243 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 89,657,189 km

• M1: 84,523 km (0.099 R)
• M2: 297,999 km (0.067 R)
• M3: 587,920 km (0.048 R)
• M4: 949,946 km (0.105 R)
• M5: 1,844,392 km (0.119 R)
• M6: 3,054,938 km (0.081 R)
• M7: 3,338,875 km (0.102 R)
• M8: 3,812,352 km (0.053 R)
• M9: 4,080,731 km (0.077 R)
• M10: 4,458,017 km (0.101 R)
• M11: 4,756,165 km (0.088 R)
• M12: 6,963,482 km (0.064 R)
• M13: 7,184,887 km (0.082 R)
• M14: 7,549,008 km (0.086 R)
• M15: 7,782,680 km (0.119 R)
• M16: 8,021,288 km (0.092 R)
• M17: 8,664,409 km (0.073 R)
• M18: 13,468,745 km (0.095 R)
• M19: 15,101,456 km (0.087 R)
• M20: 15,699,100 km (0.106 R)
• M21: 20,694,023 km (0.1 R)
• M22: 20,968,535 km (0.1 R)
• M23: 26,118,891 km (0.09 R)
• M24: 26,439,479 km (0.109 R)
• M25: 27,747,862 km (0.084 R)
• M26: 32,543,970 km (0.073 R)
• M27: 37,864,567 km (0.112 R)
• M28: 39,105,332 km (0.059 R)
• M29: 40,515,591 km (0.092 R)
• M30: 40,801,772 km (0.093 R)
• M31: 50,683,908 km (0.095 R)
• M32: 52,698,692 km (0.113 R)
• M33: 54,071,103 km (0.042 R)
• M34: 63,001,498 km (0.072 R)
• M35: 63,771,029 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.8

Radius: 7.4

Gravity: 15.9 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.26 AU - 11.74 AU

Year: 22689 Days

Day: 19.4 Hours

Environment

Temp: -244 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 89,657,189 km

• M1: 92,003 km (0.093 R)
• M2: 382,372 km (0.115 R)
• M3: 623,075 km (0.12 R)
• M4: 1,181,823 km (0.117 R)
• M5: 1,684,472 km (0.087 R)
• M6: 2,391,322 km (0.051 R)
• M7: 2,786,111 km (0.069 R)
• M8: 3,581,373 km (0.049 R)
• M9: 4,376,187 km (0.102 R)
• M10: 4,929,399 km (0.112 R)
• M11: 5,323,590 km (0.049 R)
• M12: 5,738,574 km (0.095 R)
• M13: 6,041,809 km (0.095 R)
• M14: 7,312,942 km (0.089 R)
• M15: 8,640,474 km (0.117 R)
• M16: 12,613,045 km (0.12 R)
• M17: 13,884,178 km (0.072 R)
• M18: 14,670,614 km (0.082 R)
• M19: 22,701,477 km (0.09 R)
• M20: 25,608,313 km (0.069 R)
• M21: 25,841,686 km (0.093 R)
• M22: 32,556,386 km (0.084 R)
• M23: 32,830,450 km (0.028 R)
• M24: 37,126,601 km (0.043 R)
• M25: 38,791,476 km (0.078 R)
• M26: 48,756,190 km (0.068 R)
• M27: 49,294,892 km (0.113 R)
• M28: 50,384,264 km (0.087 R)
• M29: 51,489,493 km (0.087 R)
• M30: 52,422,834 km (0.083 R)
• M31: 58,059,981 km (0.087 R)
• M32: 59,888,216 km (0.098 R)
• M33: 70,291,252 km (0.098 R)
• M34: 79,333,546 km (0.106 R)
• M35: 81,331,126 km (0.08 R)
• M36: 85,947,866 km (0.17 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 12,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit