🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.2

Radius: 10

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.67 AU - 0.77 AU

Year: 401 Days

Day: 13.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 74,811,997 km

• M1: 126,111 km (0.093 R)
• M2: 439,668 km (0.107 R)
• M3: 766,689 km (0.106 R)
• M4: 1,156,691 km (0.109 R)
• M5: 1,918,892 km (0.076 R)
• M6: 2,362,300 km (0.068 R)
• M7: 2,893,522 km (0.092 R)
• M8: 3,365,503 km (0.113 R)
• M9: 3,963,596 km (0.116 R)
• M10: 5,126,420 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.3

Radius: 12.9

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.38 AU - 1.64 AU

Year: 1217 Days

Day: 12.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 74,811,997 km

• M1: 160,519 km (0.054 R)
• M2: 580,739 km (0.109 R)
• M3: 1,273,527 km (0.053 R)
• M4: 2,015,083 km (0.091 R)
• M5: 2,897,262 km (0.066 R)
• M6: 3,479,048 km (0.099 R)
• M7: 3,973,768 km (0.084 R)
• M8: 8,645,261 km (0.074 R)
• M9: 9,266,541 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.6

Radius: 9.9

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.36 AU - 3.84 AU

Year: 4481 Days

Day: 8.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,811,997 km

• M1: 123,119 km (0.069 R)
• M2: 513,121 km (0.102 R)
• M3: 901,926 km (0.111 R)
• M4: 1,344,436 km (0.111 R)
• M5: 2,039,468 km (0.029 R)
• M6: 3,174,766 km (0.03 R)
• M7: 3,566,114 km (0.076 R)
• M8: 4,511,423 km (0.048 R)
• M9: 5,465,409 km (0.103 R)
• M10: 7,800,482 km (0.116 R)
• M11: 10,269,295 km (0.065 R)
• M12: 10,654,510 km (0.114 R)
• M13: 11,331,590 km (0.111 R)
• M14: 12,860,031 km (0.108 R)
• M15: 14,860,304 km (0.102 R)
• M16: 15,554,139 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712

Radius: 10.7

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.11 AU - 6.27 AU

Year: 7756 Days

Day: 6.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 74,811,997 km

• M1: 188,942 km (0.05 R)
• M2: 834,756 km (0.07 R)
• M3: 1,497,175 km (0.095 R)
• M4: 1,960,929 km (0.068 R)
• M5: 2,928,378 km (0.059 R)
• M6: 3,496,102 km (0.106 R)
• M7: 4,679,721 km (0.073 R)
• M8: 5,028,583 km (0.026 R)
• M9: 5,681,278 km (0.108 R)
• M10: 6,112,868 km (0.116 R)
• M11: 7,462,989 km (0.118 R)
• M12: 8,145,903 km (0.051 R)
• M13: 8,870,107 km (0.096 R)
• M14: 9,315,759 km (0.103 R)
• M15: 9,964,714 km (0.114 R)
• M16: 10,446,569 km (0.118 R)
• M17: 13,036,258 km (0.069 R)
• M18: 13,496,421 km (0.085 R)
• M19: 14,327,736 km (0.12 R)
• M20: 16,421,957 km (0.091 R)
• M21: 18,640,343 km (0.103 R)
• M22: 22,087,826 km (0.073 R)
• M23: 29,719,113 km (0.03 R)
• M24: 31,431,410 km (0.086 R)
• M25: 33,959,465 km (0.097 R)
• M26: 36,167,230 km (0.11 R)
• M27: 38,940,775 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.2

Radius: 14.5

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.7 AU - 7.02 AU

Year: 9306 Days

Day: 11.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 74,811,997 km

• M1: 180,265 km (0.088 R)
• M2: 669,750 km (0.095 R)
• M3: 1,390,213 km (0.069 R)
• M4: 2,188,617 km (0.095 R)
• M5: 3,115,974 km (0.101 R)
• M6: 4,764,991 km (0.104 R)
• M7: 7,098,419 km (0.08 R)
• M8: 8,067,364 km (0.095 R)
• M9: 8,653,040 km (0.067 R)
• M10: 10,216,487 km (0.077 R)
• M11: 10,849,137 km (0.078 R)
• M12: 11,507,816 km (0.095 R)
• M13: 12,784,634 km (0.08 R)
• M14: 15,550,250 km (0.113 R)
• M15: 16,602,671 km (0.114 R)
• M16: 18,003,206 km (0.079 R)
• M17: 21,718,918 km (0.105 R)
• M18: 23,303,010 km (0.116 R)
• M19: 25,246,885 km (0.055 R)
• M20: 27,096,962 km (0.029 R)
• M21: 28,931,480 km (0.11 R)
• M22: 31,284,655 km (0.087 R)
• M23: 32,847,055 km (0.062 R)
• M24: 35,645,582 km (0.057 R)
• M25: 45,553,150 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.3

Radius: 3.1

Gravity: 63.4 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.79 AU - 8.05 AU

Year: 13259 Days

Day: 23.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 74,811,997 km

• M1: 38,596 km (0.103 R)
• M2: 402,119 km (0.105 R)
• M3: 575,802 km (0.061 R)
• M4: 1,312,123 km (0.117 R)
• M5: 2,223,772 km (0.066 R)
• M6: 2,547,053 km (0.083 R)
• M7: 4,520,848 km (0.111 R)
• M8: 5,241,161 km (0.107 R)
• M9: 13,034,163 km (0.095 R)
• M10: 15,096,669 km (0.098 R)
• M11: 20,021,730 km (0.059 R)
• M12: 23,120,501 km (0.103 R)
• M13: 24,061,172 km (0.11 R)
• M14: 30,581,246 km (0.108 R)
• M15: 34,910,608 km (0.073 R)
• M16: 37,412,483 km (0.077 R)
• M17: 42,490,283 km (0.115 R)
• M18: 44,041,464 km (0.081 R)
• M19: 44,327,495 km (0.04 R)
• M20: 47,256,322 km (0.069 R)
• M21: 49,074,235 km (0.028 R)
• M22: 49,845,263 km (0.048 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.7

Radius: 7.4

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.25 AU - 8.35 AU

Year: 14291 Days

Day: 19 Hours

Environment

Temp: -234 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,811,997 km

• M1: 92,003 km (0.075 R)
• M2: 414,237 km (0.12 R)
• M3: 1,124,378 km (0.101 R)
• M4: 1,411,606 km (0.04 R)
• M5: 1,935,348 km (0.092 R)
• M6: 2,194,002 km (0.095 R)
• M7: 2,991,209 km (0.12 R)
• M8: 3,713,169 km (0.1 R)
• M9: 4,871,505 km (0.11 R)
• M10: 5,212,887 km (0.102 R)
• M11: 6,293,582 km (0.12 R)
• M12: 7,121,307 km (0.112 R)
• M13: 7,427,534 km (0.066 R)
• M14: 7,696,960 km (0.113 R)
• M15: 8,351,152 km (0.082 R)
• M16: 14,007,148 km (0.04 R)
• M17: 14,698,140 km (0.107 R)
• M18: 15,267,211 km (0.109 R)
• M19: 15,557,131 km (0.091 R)
• M20: 16,677,320 km (0.1 R)
• M21: 18,827,790 km (0.066 R)
• M22: 20,272,755 km (0.097 R)
• M23: 22,343,340 km (0.105 R)
• M24: 29,171,734 km (0.11 R)
• M25: 31,568,591 km (0.117 R)
• M26: 34,714,036 km (0.115 R)
• M27: 36,362,455 km (0.074 R)
• M28: 41,479,002 km (0.068 R)
• M29: 42,471,135 km (0.111 R)
• M30: 42,757,465 km (0.111 R)
• M31: 48,290,043 km (0.028 R)
• M32: 50,341,778 km (0.089 R)
• M33: 50,662,516 km (0.059 R)
• M34: 54,957,171 km (0.043 R)
• M35: 58,068,657 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.1

Radius: 7.2

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.64 AU - 10.84 AU

Year: 19941 Days

Day: 18.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 74,811,997 km

• M1: 89,609 km (0.059 R)
• M2: 657,782 km (0.093 R)
• M3: 980,614 km (0.057 R)
• M4: 1,407,118 km (0.075 R)
• M5: 1,756,129 km (0.087 R)
• M6: 3,647,944 km (0.118 R)
• M7: 3,879,970 km (0.071 R)
• M8: 4,536,406 km (0.032 R)
• M9: 4,839,491 km (0.03 R)
• M10: 5,120,286 km (0.085 R)
• M11: 5,909,265 km (0.117 R)
• M12: 6,353,721 km (0.108 R)
• M13: 8,208,585 km (0.081 R)
• M14: 8,710,785 km (0.084 R)
• M15: 9,233,031 km (0.098 R)
• M16: 13,768,090 km (0.034 R)
• M17: 14,476,586 km (0.073 R)
• M18: 16,120,816 km (0.113 R)
• M19: 17,148,853 km (0.076 R)
• M20: 17,968,799 km (0.114 R)
• M21: 25,283,985 km (0.109 R)
• M22: 29,243,691 km (0.047 R)
• M23: 33,724,746 km (0.115 R)
• M24: 38,921,626 km (0.077 R)
• M25: 41,782,835 km (0.055 R)
• M26: 43,114,854 km (0.03 R)
• M27: 43,715,939 km (0.107 R)
• M28: 44,170,417 km (0.056 R)
• M29: 45,088,798 km (0.064 R)
• M30: 46,489,932 km (0.045 R)
• M31: 47,121,983 km (0.11 R)
• M32: 47,440,178 km (0.112 R)
• M33: 49,379,116 km (0.102 R)
• M34: 52,898,555 km (0.102 R)
• M35: 57,846,355 km (0.046 R)
• M36: 62,901,267 km (0.116 R)
• M37: 63,286,930 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607

Radius: 4

Gravity: 37.94 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.94 AU - 11.04 AU

Year: 20714 Days

Day: 15.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 74,811,997 km

• M1: 195,824 km (0.085 R)
• M2: 344,673 km (0.026 R)
• M3: 856,747 km (0.118 R)
• M4: 1,690,905 km (0.07 R)
• M5: 2,234,095 km (0.076 R)
• M6: 2,408,825 km (0.026 R)
• M7: 2,835,328 km (0.112 R)
• M8: 3,508,818 km (0.1 R)
• M9: 3,960,903 km (0.08 R)
• M10: 4,553,161 km (0.069 R)
• M11: 7,138,661 km (0.092 R)
• M12: 10,992,152 km (0.102 R)
• M13: 11,117,216 km (0.108 R)
• M14: 11,822,121 km (0.112 R)
• M15: 12,285,875 km (0.118 R)
• M16: 17,953,988 km (0.108 R)
• M17: 18,302,252 km (0.118 R)
• M18: 26,921,184 km (0.119 R)
• M19: 27,492,049 km (0.091 R)
• M20: 37,331,999 km (0.067 R)
• M21: 44,838,072 km (0.099 R)
• M22: 53,828,007 km (0.069 R)
• M23: 54,188,837 km (0.117 R)
• M24: 55,281,350 km (0.114 R)
• M25: 56,947,421 km (0.091 R)
• M26: 58,837,591 km (0.084 R)
• M27: 59,798,158 km (0.095 R)
• M28: 69,343,849 km (0.039 R)
• M29: 71,497,909 km (0.073 R)
• M30: 73,032,035 km (0.037 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: 468 - 11,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit