🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.1

Radius: 10.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.79 AU - 0.91 AU

Year: 551 Days

Day: 11 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,690,535 km

• M1: 135,984 km (0.104 R)
• M2: 488,886 km (0.116 R)
• M3: 1,000,211 km (0.045 R)
• M4: 1,340,098 km (0.116 R)
• M5: 1,680,134 km (0.102 R)
• M6: 2,103,496 km (0.096 R)
• M7: 2,464,924 km (0.028 R)
• M8: 2,899,506 km (0.099 R)
• M9: 3,538,438 km (0.067 R)
• M10: 5,316,409 km (0.04 R)
• M11: 5,657,043 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.1

Radius: 12.1

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.8 AU - 1.08 AU

Year: 641 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,690,535 km

• M1: 150,944 km (0.101 R)
• M2: 736,770 km (0.064 R)
• M3: 1,162,375 km (0.096 R)
• M4: 1,636,302 km (0.118 R)
• M5: 2,068,639 km (0.076 R)
• M6: 2,599,113 km (0.112 R)
• M7: 3,464,986 km (0.102 R)
• M8: 3,864,562 km (0.077 R)
• M9: 4,403,713 km (0.116 R)
• M10: 4,941,517 km (0.102 R)
• M11: 5,559,506 km (0.056 R)
• M12: 6,149,520 km (0.078 R)
• M13: 7,079,869 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.9

Radius: 11.4

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.91 AU - 1.25 AU

Year: 789 Days

Day: 8.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,690,535 km

• M1: 141,819 km (0.103 R)
• M2: 509,530 km (0.096 R)
• M3: 991,086 km (0.078 R)
• M4: 1,827,039 km (0.116 R)
• M5: 3,110,140 km (0.094 R)
• M6: 4,043,032 km (0.116 R)
• M7: 4,973,082 km (0.107 R)
• M8: 5,375,500 km (0.118 R)
• M9: 5,799,610 km (0.083 R)
• M10: 7,185,485 km (0.11 R)
• M11: 8,291,911 km (0.052 R)
• M12: 8,886,114 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.5

Radius: 13.4

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.08 AU - 1.1 AU

Year: 800 Days

Day: 13.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,690,535 km

• M1: 166,652 km (0.032 R)
• M2: 713,731 km (0.116 R)
• M3: 1,202,468 km (0.093 R)
• M4: 1,687,763 km (0.085 R)
• M5: 2,324,003 km (0.101 R)
• M6: 3,224,582 km (0.056 R)
• M7: 4,213,274 km (0.032 R)
• M8: 4,731,332 km (0.063 R)
• M9: 5,429,804 km (0.102 R)
• M10: 6,253,640 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.8

Radius: 8.4

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.49 AU - 2.09 AU

Year: 1683 Days

Day: 8.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 70,690,535 km

• M1: 104,569 km (0.065 R)
• M2: 407,205 km (0.057 R)
• M3: 773,870 km (0.11 R)
• M4: 1,083,687 km (0.053 R)
• M5: 1,995,187 km (0.087 R)
• M6: 2,462,979 km (0.085 R)
• M7: 2,832,636 km (0.05 R)
• M8: 3,104,305 km (0.037 R)
• M9: 3,424,894 km (0.114 R)
• M10: 4,560,341 km (0.08 R)
• M11: 5,438,331 km (0.119 R)
• M12: 6,208,910 km (0.066 R)
• M13: 6,896,611 km (0.097 R)
• M14: 9,049,774 km (0.082 R)
• M15: 9,484,505 km (0.091 R)
• M16: 9,998,374 km (0.095 R)
• M17: 10,598,560 km (0.088 R)
• M18: 11,328,748 km (0.072 R)
• M19: 12,055,045 km (0.109 R)
• M20: 12,316,393 km (0.059 R)
• M21: 12,619,777 km (0.108 R)
• M22: 13,006,039 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.7

Radius: 10

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.62 AU - 2.64 AU

Year: 2998 Days

Day: 6.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,690,535 km

• M1: 124,615 km (0.066 R)
• M2: 528,230 km (0.101 R)
• M3: 1,638,695 km (0.082 R)
• M4: 2,451,760 km (0.105 R)
• M5: 6,115,711 km (0.112 R)
• M6: 7,340,319 km (0.112 R)
• M7: 10,417,248 km (0.104 R)
• M8: 12,449,236 km (0.069 R)
• M9: 12,833,403 km (0.06 R)
• M10: 15,798,433 km (0.052 R)
• M11: 18,029,535 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.6

Radius: 4.8

Gravity: 32.45 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.09 AU - 9.73 AU

Year: 17144 Days

Day: 17.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 70,690,535 km

• M1: 59,690 km (0.073 R)
• M2: 211,382 km (0.071 R)
• M3: 599,738 km (0.116 R)
• M4: 781,350 km (0.062 R)
• M5: 1,315,414 km (0.032 R)
• M6: 1,610,122 km (0.115 R)
• M7: 2,083,450 km (0.105 R)
• M8: 2,352,427 km (0.096 R)
• M9: 3,438,058 km (0.081 R)
• M10: 3,965,989 km (0.06 R)
• M11: 4,614,047 km (0.101 R)
• M12: 4,927,604 km (0.102 R)
• M13: 5,954,145 km (0.114 R)
• M14: 7,253,253 km (0.046 R)
• M15: 8,217,710 km (0.106 R)
• M16: 8,835,699 km (0.069 R)
• M17: 9,539,557 km (0.074 R)
• M18: 11,430,474 km (0.073 R)
• M19: 13,983,661 km (0.051 R)
• M20: 14,639,648 km (0.066 R)
• M21: 16,893,040 km (0.093 R)
• M22: 17,720,765 km (0.061 R)
• M23: 18,488,502 km (0.052 R)
• M24: 24,808,862 km (0.06 R)
• M25: 26,312,769 km (0.041 R)
• M26: 26,753,485 km (0.108 R)
• M27: 26,975,488 km (0.038 R)
• M28: 27,198,987 km (0.117 R)
• M29: 35,015,925 km (0.094 R)
• M30: 35,548,792 km (0.107 R)
• M31: 39,003,306 km (0.086 R)
• M32: 40,009,203 km (0.086 R)
• M33: 43,130,413 km (0.089 R)
• M34: 44,205,872 km (0.089 R)
• M35: 48,851,933 km (0.107 R)
• M36: 53,109,787 km (0.104 R)
• M37: 57,423,741 km (0.077 R)
• M38: 60,425,722 km (0.09 R)
• M39: 67,765,442 km (0.034 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 12,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit