🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.4

Radius: 9.3

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.77 AU - 0.83 AU

Year: 477 Days

Day: 13.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 61,838,677 km

• M1: 115,639 km (0.071 R)
• M2: 449,093 km (0.09 R)
• M3: 926,310 km (0.106 R)
• M4: 1,823,000 km (0.12 R)
• M5: 2,271,943 km (0.109 R)
• M6: 2,803,913 km (0.083 R)
• M7: 3,514,952 km (0.051 R)
• M8: 4,171,985 km (0.052 R)
• M9: 4,486,141 km (0.102 R)
• M10: 5,210,643 km (0.079 R)
• M11: 5,747,101 km (0.1 R)

Asteroid Belt

Center: 1.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433

Radius: 8.8

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.35 AU - 1.67 AU

Year: 1237 Days

Day: 14.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,838,677 km

• M1: 109,506 km (0.119 R)
• M2: 387,758 km (0.075 R)
• M3: 699,669 km (0.1 R)
• M4: 1,327,681 km (0.119 R)
• M5: 1,674,299 km (0.1 R)
• M6: 2,163,784 km (0.109 R)
• M7: 2,696,950 km (0.093 R)
• M8: 2,988,367 km (0.117 R)
• M9: 3,343,213 km (0.082 R)
• M10: 4,441,262 km (0.045 R)
• M11: 4,813,311 km (0.1 R)
• M12: 5,187,007 km (0.107 R)
• M13: 6,879,258 km (0.046 R)
• M14: 8,422,659 km (0.1 R)
• M15: 9,050,073 km (0.116 R)
• M16: 9,446,956 km (0.064 R)
• M17: 9,884,979 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.7

Radius: 8.7

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.74 AU - 2.02 AU

Year: 1719 Days

Day: 6 Hours

Environment

Temp: -198 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,838,677 km

• M1: 108,608 km (0.115 R)
• M2: 574,905 km (0.057 R)
• M3: 993,479 km (0.113 R)
• M4: 1,320,500 km (0.085 R)
• M5: 2,124,739 km (0.057 R)
• M6: 2,606,294 km (0.114 R)
• M7: 3,175,065 km (0.068 R)
• M8: 5,025,740 km (0.032 R)
• M9: 5,500,564 km (0.115 R)
• M10: 5,833,569 km (0.096 R)
• M11: 6,129,623 km (0.114 R)
• M12: 6,671,915 km (0.089 R)
• M13: 7,189,973 km (0.112 R)
• M14: 7,822,921 km (0.113 R)
• M15: 8,555,203 km (0.086 R)
• M16: 11,328,299 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.2

Radius: 14.1

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.8 AU - 2.56 AU

Year: 2146 Days

Day: 6.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,838,677 km

• M1: 175,329 km (0.105 R)
• M2: 809,923 km (0.118 R)
• M3: 1,504,655 km (0.039 R)
• M4: 2,136,258 km (0.095 R)
• M5: 3,151,878 km (0.112 R)
• M6: 3,677,116 km (0.037 R)
• M7: 5,276,018 km (0.083 R)
• M8: 6,529,049 km (0.073 R)
• M9: 6,978,741 km (0.111 R)
• M10: 8,130,644 km (0.042 R)
• M11: 9,161,374 km (0.12 R)
• M12: 10,017,672 km (0.086 R)
• M13: 11,725,930 km (0.089 R)
• M14: 12,223,792 km (0.068 R)
• M15: 13,711,842 km (0.081 R)
• M16: 18,731,449 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.6

Radius: 4.2

Gravity: 18.12 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.62 AU - 6.02 AU

Year: 9363 Days

Day: 20.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 61,838,677 km

• M1: 54,454 km (0.06 R)
• M2: 195,076 km (0.044 R)
• M3: 420,370 km (0.116 R)
• M4: 927,806 km (0.094 R)
• M5: 1,238,371 km (0.068 R)
• M6: 1,575,565 km (0.086 R)
• M7: 1,866,533 km (0.104 R)
• M8: 2,225,268 km (0.105 R)
• M9: 2,447,571 km (0.099 R)
• M10: 4,820,791 km (0.107 R)
• M11: 6,093,121 km (0.119 R)
• M12: 6,562,859 km (0.03 R)
• M13: 7,498,444 km (0.097 R)
• M14: 8,809,669 km (0.102 R)
• M15: 10,174,002 km (0.116 R)
• M16: 10,594,970 km (0.084 R)
• M17: 11,322,464 km (0.079 R)
• M18: 11,979,199 km (0.108 R)
• M19: 14,159,438 km (0.109 R)
• M20: 16,083,267 km (0.102 R)
• M21: 17,370,407 km (0.05 R)
• M22: 19,214,650 km (0.074 R)
• M23: 23,690,768 km (0.103 R)
• M24: 25,183,306 km (0.114 R)
• M25: 28,445,886 km (0.062 R)
• M26: 29,655,983 km (0.115 R)
• M27: 30,417,436 km (0.035 R)
• M28: 31,289,591 km (0.047 R)
• M29: 31,880,204 km (0.06 R)
• M30: 34,630,112 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.8

Radius: 5.7

Gravity: 19.66 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.58 AU - 8.48 AU

Year: 15174 Days

Day: 23.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 61,838,677 km

• M1: 71,209 km (0.102 R)
• M2: 267,032 km (0.095 R)
• M3: 543,190 km (0.101 R)
• M4: 783,893 km (0.04 R)
• M5: 1,656,647 km (0.118 R)
• M6: 1,893,311 km (0.049 R)
• M7: 2,094,819 km (0.081 R)
• M8: 2,393,117 km (0.074 R)
• M9: 2,741,979 km (0.066 R)
• M10: 3,124,052 km (0.098 R)
• M11: 3,568,358 km (0.101 R)
• M12: 4,143,861 km (0.037 R)
• M13: 5,812,775 km (0.106 R)
• M14: 7,074,184 km (0.068 R)
• M15: 8,458,712 km (0.093 R)
• M16: 10,573,428 km (0.094 R)
• M17: 11,570,199 km (0.094 R)
• M18: 13,081,885 km (0.113 R)
• M19: 13,817,009 km (0.081 R)
• M20: 14,091,072 km (0.088 R)
• M21: 16,955,722 km (0.048 R)
• M22: 17,990,790 km (0.093 R)
• M23: 18,565,245 km (0.063 R)
• M24: 24,001,034 km (0.088 R)
• M25: 25,817,750 km (0.12 R)
• M26: 28,934,323 km (0.094 R)
• M27: 30,989,797 km (0.071 R)
• M28: 31,696,049 km (0.098 R)
• M29: 32,775,397 km (0.049 R)
• M30: 36,031,096 km (0.083 R)
• M31: 37,603,818 km (0.049 R)
• M32: 44,353,225 km (0.1 R)
• M33: 46,311,013 km (0.096 R)
• M34: 50,398,027 km (0.118 R)
• M35: 50,722,056 km (0.058 R)
• M36: 51,374,153 km (0.114 R)
• M37: 58,384,459 km (0.082 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 17,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit