🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.7

Radius: 8.9

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.55 AU - 0.59 AU

Year: 297 Days

Day: 11.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 32,369,203 km

• M1: 110,702 km (0.105 R)
• M2: 388,356 km (0.117 R)
• M3: 795,561 km (0.074 R)
• M4: 1,108,520 km (0.079 R)
• M5: 1,473,988 km (0.107 R)
• M6: 2,150,320 km (0.105 R)
• M7: 2,763,970 km (0.092 R)
• M8: 3,281,130 km (0.118 R)
• M9: 3,591,695 km (0.062 R)
• M10: 4,094,494 km (0.086 R)
• M11: 4,415,680 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.3

Radius: 14.9

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.8 AU - 1.1 AU

Year: 639 Days

Day: 7.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 32,369,203 km

• M1: 187,297 km (0.105 R)
• M2: 660,624 km (0.035 R)
• M3: 1,132,456 km (0.1 R)
• M4: 2,122,195 km (0.061 R)
• M5: 2,626,041 km (0.093 R)
• M6: 3,187,183 km (0.107 R)
• M7: 3,737,404 km (0.091 R)
• M8: 4,350,904 km (0.036 R)
• M9: 4,967,996 km (0.107 R)
• M10: 5,557,710 km (0.112 R)
• M11: 6,249,152 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.8

Radius: 9.3

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.22 AU - 4.9 AU

Year: 5647 Days

Day: 14.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 32,369,203 km

• M1: 115,789 km (0.101 R)
• M2: 1,083,687 km (0.086 R)
• M3: 1,503,159 km (0.072 R)
• M4: 2,268,801 km (0.042 R)
• M5: 3,126,595 km (0.047 R)
• M6: 4,060,685 km (0.091 R)
• M7: 4,472,079 km (0.053 R)
• M8: 10,394,658 km (0.104 R)
• M9: 11,117,216 km (0.106 R)
• M10: 11,872,685 km (0.113 R)
• M11: 13,374,199 km (0.084 R)
• M12: 14,170,658 km (0.075 R)
• M13: 16,427,641 km (0.079 R)
• M14: 16,750,025 km (0.072 R)
• M15: 17,877,843 km (0.094 R)
• M16: 18,218,926 km (0.113 R)
• M17: 23,139,051 km (0.084 R)
• M18: 26,427,511 km (0.095 R)
• M19: 26,781,460 km (0.077 R)
• M20: 30,497,321 km (0.077 R)
• M21: 31,875,118 km (0.066 R)
• M22: 32,680,852 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.1

Radius: 3.6

Gravity: 22.69 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.5 AU - 7.3 AU

Year: 11176 Days

Day: 19.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 32,369,203 km

• M1: 45,777 km (0.101 R)
• M2: 198,217 km (0.092 R)
• M3: 324,478 km (0.082 R)
• M4: 785,090 km (0.119 R)
• M5: 1,148,463 km (0.114 R)
• M6: 1,272,180 km (0.084 R)
• M7: 1,392,457 km (0.099 R)
• M8: 2,213,001 km (0.101 R)
• M9: 2,352,127 km (0.075 R)
• M10: 3,009,760 km (0.108 R)
• M11: 3,180,750 km (0.069 R)
• M12: 3,708,830 km (0.088 R)
• M13: 3,980,949 km (0.112 R)
• M14: 7,555,889 km (0.089 R)
• M15: 8,156,076 km (0.097 R)
• M16: 9,136,840 km (0.079 R)
• M17: 10,004,358 km (0.085 R)
• M18: 12,060,880 km (0.12 R)
• M19: 12,383,712 km (0.065 R)
• M20: 13,443,912 km (0.056 R)
• M21: 13,907,964 km (0.075 R)
• M22: 15,806,960 km (0.114 R)
• M23: 18,291,481 km (0.055 R)
• M24: 19,885,746 km (0.114 R)
• M25: 21,101,677 km (0.074 R)
• M26: 21,648,906 km (0.117 R)
• M27: 21,965,904 km (0.09 R)
• M28: 22,366,378 km (0.119 R)
• M29: 22,690,257 km (0.11 R)
• M30: 25,570,764 km (0.111 R)
• M31: 29,356,937 km (0.092 R)
• M32: 30,730,694 km (0.085 R)
• M33: 33,924,010 km (0.064 R)
• M34: 34,137,187 km (0.067 R)
• M35: 35,765,560 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.3

Radius: 7.3

Gravity: 14.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.77 AU - 9.33 AU

Year: 14320 Days

Day: 21.9 Hours

Environment

Temp: -241 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 32,369,203 km

• M1: 91,703 km (0.089 R)
• M2: 358,586 km (0.105 R)
• M3: 1,197,830 km (0.053 R)
• M4: 2,003,714 km (0.109 R)
• M5: 2,522,968 km (0.102 R)
• M6: 4,691,090 km (0.104 R)
• M7: 5,868,874 km (0.114 R)
• M8: 6,342,351 km (0.04 R)
• M9: 7,100,214 km (0.12 R)
• M10: 8,251,071 km (0.108 R)
• M11: 13,425,661 km (0.066 R)
• M12: 13,901,083 km (0.06 R)
• M13: 15,102,354 km (0.106 R)
• M14: 18,281,757 km (0.084 R)
• M15: 18,614,014 km (0.108 R)
• M16: 20,424,747 km (0.103 R)
• M17: 22,067,780 km (0.102 R)
• M18: 23,994,601 km (0.111 R)
• M19: 24,998,851 km (0.111 R)
• M20: 29,523,888 km (0.096 R)
• M21: 30,096,548 km (0.071 R)
• M22: 30,559,853 km (0.036 R)
• M23: 35,459,034 km (0.093 R)
• M24: 37,157,418 km (0.108 R)
• M25: 39,183,721 km (0.119 R)
• M26: 39,459,281 km (0.109 R)
• M27: 58,291,409 km (0.038 R)
• M28: 58,830,859 km (0.116 R)
• M29: 61,764,323 km (0.111 R)
• M30: 62,889,000 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.6

Radius: 5.1

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.68 AU - 8.98 AU

Year: 16595 Days

Day: 23.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 32,369,203 km

• M1: 128,056 km (0.087 R)
• M2: 550,221 km (0.107 R)
• M3: 901,327 km (0.072 R)
• M4: 1,092,513 km (0.092 R)
• M5: 1,310,926 km (0.044 R)
• M6: 1,767,050 km (0.119 R)
• M7: 2,389,228 km (0.071 R)
• M8: 4,424,955 km (0.081 R)
• M9: 4,711,435 km (0.076 R)
• M10: 5,409,010 km (0.108 R)
• M11: 5,676,192 km (0.106 R)
• M12: 8,257,354 km (0.079 R)
• M13: 9,351,213 km (0.056 R)
• M14: 9,867,027 km (0.104 R)
• M15: 11,144,293 km (0.076 R)
• M16: 12,071,351 km (0.105 R)
• M17: 12,838,639 km (0.098 R)
• M18: 16,480,300 km (0.062 R)
• M19: 19,348,241 km (0.114 R)
• M20: 22,154,098 km (0.06 R)
• M21: 22,456,286 km (0.093 R)
• M22: 22,991,846 km (0.088 R)
• M23: 23,771,700 km (0.09 R)
• M24: 25,881,479 km (0.086 R)
• M25: 26,132,654 km (0.09 R)
• M26: 31,791,193 km (0.112 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: 508 - 10,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit