🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.5

Radius: 8.3

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.78 AU - 2.66 AU

Year: 2136 Days

Day: 13.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 75,764,784 km

• M1: 129,402 km (0.098 R)
• M2: 518,057 km (0.12 R)
• M3: 827,426 km (0.113 R)
• M4: 1,132,306 km (0.115 R)
• M5: 1,580,801 km (0.057 R)
• M6: 1,897,200 km (0.072 R)
• M7: 2,893,821 km (0.076 R)
• M8: 3,576,586 km (0.095 R)
• M9: 3,974,965 km (0.11 R)
• M10: 4,442,907 km (0.074 R)
• M11: 5,678,436 km (0.111 R)
• M12: 7,184,587 km (0.114 R)
• M13: 7,526,718 km (0.038 R)
• M14: 8,461,106 km (0.081 R)
• M15: 11,924,297 km (0.04 R)
• M16: 14,054,870 km (0.118 R)
• M17: 14,727,013 km (0.057 R)
• M18: 15,279,927 km (0.113 R)
• M19: 15,561,470 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.3

Radius: 9.5

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.37 AU - 3.09 AU

Year: 2912 Days

Day: 14.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 75,764,784 km

• M1: 118,182 km (0.111 R)
• M2: 513,869 km (0.104 R)
• M3: 1,481,767 km (0.085 R)
• M4: 1,824,645 km (0.114 R)
• M5: 2,183,381 km (0.11 R)
• M6: 2,818,125 km (0.096 R)
• M7: 3,284,571 km (0.103 R)
• M8: 4,533,863 km (0.048 R)
• M9: 5,243,405 km (0.118 R)
• M10: 6,150,118 km (0.119 R)
• M11: 6,561,961 km (0.094 R)
• M12: 9,131,604 km (0.07 R)
• M13: 11,290,899 km (0.107 R)
• M14: 13,213,830 km (0.074 R)
• M15: 13,813,568 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.1

Radius: 8.8

Gravity: 11.25 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.1 AU - 3.42 AU

Year: 3801 Days

Day: 7 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 75,764,784 km

• M1: 109,506 km (0.1 R)
• M2: 402,418 km (0.112 R)
• M3: 698,772 km (0.116 R)
• M4: 990,338 km (0.055 R)
• M5: 1,495,231 km (0.108 R)
• M6: 4,335,346 km (0.084 R)
• M7: 4,624,519 km (0.073 R)
• M8: 5,768,344 km (0.1 R)
• M9: 6,269,198 km (0.058 R)
• M10: 6,927,429 km (0.063 R)
• M11: 8,271,416 km (0.114 R)
• M12: 9,180,373 km (0.105 R)
• M13: 9,578,153 km (0.111 R)
• M14: 10,973,004 km (0.06 R)
• M15: 11,835,136 km (0.083 R)
• M16: 13,136,787 km (0.111 R)
• M17: 23,671,769 km (0.035 R)
• M18: 24,496,203 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467

Radius: 5.5

Gravity: 15.44 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.14 AU - 8.7 AU

Year: 13050 Days

Day: 20.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 75,764,784 km

• M1: 68,815 km (0.081 R)
• M2: 252,222 km (0.031 R)
• M3: 611,406 km (0.105 R)
• M4: 826,528 km (0.066 R)
• M5: 1,495,829 km (0.092 R)
• M6: 2,225,568 km (0.095 R)
• M7: 2,455,051 km (0.092 R)
• M8: 2,679,298 km (0.087 R)
• M9: 3,410,532 km (0.085 R)
• M10: 4,012,963 km (0.1 R)
• M11: 4,592,206 km (0.079 R)
• M12: 5,808,137 km (0.095 R)
• M13: 7,390,284 km (0.099 R)
• M14: 8,123,464 km (0.097 R)
• M15: 9,583,240 km (0.096 R)
• M16: 9,986,705 km (0.095 R)
• M17: 10,244,462 km (0.117 R)
• M18: 10,612,922 km (0.041 R)
• M19: 10,881,450 km (0.103 R)
• M20: 11,209,668 km (0.101 R)
• M21: 14,467,012 km (0.104 R)
• M22: 14,930,765 km (0.088 R)
• M23: 15,818,180 km (0.115 R)
• M24: 18,458,582 km (0.106 R)
• M25: 18,847,088 km (0.084 R)
• M26: 24,685,893 km (0.118 R)
• M27: 30,639,888 km (0.119 R)
• M28: 32,743,683 km (0.039 R)
• M29: 33,657,726 km (0.079 R)
• M30: 45,420,457 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.6

Radius: 7

Gravity: 14.64 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.49 AU - 11.85 AU

Year: 19416 Days

Day: 17.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 75,764,784 km

• M1: 87,066 km (0.09 R)
• M2: 452,384 km (0.071 R)
• M3: 860,337 km (0.042 R)
• M4: 1,199,925 km (0.081 R)
• M5: 2,497,836 km (0.116 R)
• M6: 3,767,024 km (0.044 R)
• M7: 7,262,677 km (0.034 R)
• M8: 7,844,314 km (0.114 R)
• M9: 10,304,002 km (0.107 R)
• M10: 11,675,665 km (0.065 R)
• M11: 12,337,636 km (0.077 R)
• M12: 12,746,786 km (0.079 R)
• M13: 14,101,993 km (0.06 R)
• M14: 15,393,770 km (0.112 R)
• M15: 15,947,881 km (0.118 R)
• M16: 18,920,092 km (0.11 R)
• M17: 19,647,885 km (0.092 R)
• M18: 20,299,833 km (0.112 R)
• M19: 23,673,265 km (0.05 R)
• M20: 26,044,540 km (0.034 R)
• M21: 33,834,999 km (0.04 R)
• M22: 40,008,155 km (0.115 R)
• M23: 43,987,160 km (0.076 R)
• M24: 46,072,255 km (0.068 R)
• M25: 48,390,423 km (0.092 R)
• M26: 48,897,111 km (0.112 R)
• M27: 63,952,192 km (0.119 R)
• M28: 70,445,637 km (0.097 R)
• M29: 74,410,729 km (0.096 R)
• M30: 74,635,275 km (0.088 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 17,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit