🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893

Radius: 8.9

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.74 AU - 0.8 AU

Year: 466 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,081,218 km

• M1: 111,151 km (0.11 R)
• M2: 488,587 km (0.082 R)
• M3: 1,803,402 km (0.074 R)
• M4: 2,227,662 km (0.056 R)
• M5: 2,848,044 km (0.092 R)
• M6: 3,968,233 km (0.083 R)
• M7: 4,490,330 km (0.075 R)
• M8: 5,189,849 km (0.083 R)
• M9: 5,653,902 km (0.092 R)
• M10: 6,015,330 km (0.077 R)
• M11: 6,392,018 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.5

Radius: 14.6

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.92 AU - 1.42 AU

Year: 874 Days

Day: 8.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 60,081,218 km

• M1: 183,856 km (0.113 R)
• M2: 652,845 km (0.041 R)
• M3: 1,156,541 km (0.032 R)
• M4: 1,631,215 km (0.063 R)
• M5: 2,374,118 km (0.065 R)
• M6: 3,308,507 km (0.068 R)
• M7: 3,876,530 km (0.053 R)
• M8: 4,377,682 km (0.083 R)
• M9: 4,834,106 km (0.102 R)
• M10: 5,904,030 km (0.118 R)
• M11: 6,420,741 km (0.117 R)
• M12: 7,058,177 km (0.104 R)
• M13: 7,569,652 km (0.092 R)
• M14: 8,080,978 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.4

Radius: 9

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.99 AU - 1.57 AU

Year: 1000 Days

Day: 6 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,081,218 km

• M1: 116,686 km (0.091 R)
• M2: 555,906 km (0.059 R)
• M3: 869,463 km (0.063 R)
• M4: 1,153,250 km (0.094 R)
• M5: 1,761,216 km (0.065 R)
• M6: 2,092,575 km (0.06 R)
• M7: 2,662,842 km (0.036 R)
• M8: 4,047,670 km (0.033 R)
• M9: 4,390,847 km (0.054 R)
• M10: 6,430,464 km (0.102 R)
• M11: 7,414,370 km (0.108 R)
• M12: 8,548,322 km (0.102 R)
• M13: 9,592,515 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175

Radius: 14.2

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.97 AU - 2.71 AU

Year: 2471 Days

Day: 8 Hours

Environment

Temp: -207 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 60,081,218 km

• M1: 176,675 km (0.099 R)
• M2: 793,916 km (0.049 R)
• M3: 1,547,889 km (0.114 R)
• M4: 2,204,624 km (0.058 R)
• M5: 2,662,094 km (0.103 R)
• M6: 3,140,957 km (0.106 R)
• M7: 3,677,864 km (0.078 R)
• M8: 4,766,637 km (0.073 R)
• M9: 5,254,625 km (0.095 R)
• M10: 6,172,558 km (0.112 R)
• M11: 6,730,109 km (0.083 R)
• M12: 8,054,050 km (0.116 R)
• M13: 9,215,528 km (0.068 R)
• M14: 10,389,123 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.1

Radius: 9.6

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.28 AU - 2.76 AU

Year: 2761 Days

Day: 10.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,081,218 km

• M1: 119,379 km (0.043 R)
• M2: 1,276,369 km (0.039 R)
• M3: 1,685,669 km (0.098 R)
• M4: 2,261,920 km (0.038 R)
• M5: 3,709,429 km (0.066 R)
• M6: 5,568,033 km (0.059 R)
• M7: 6,757,037 km (0.046 R)
• M8: 7,503,829 km (0.111 R)
• M9: 8,371,048 km (0.033 R)
• M10: 9,126,069 km (0.118 R)
• M11: 9,813,920 km (0.074 R)
• M12: 11,211,612 km (0.086 R)
• M13: 11,958,255 km (0.12 R)
• M14: 12,430,685 km (0.099 R)
• M15: 13,689,252 km (0.091 R)
• M16: 14,349,577 km (0.103 R)
• M17: 18,197,833 km (0.077 R)
• M18: 19,877,219 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.5

Radius: 8.9

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.22 AU - 5.48 AU

Year: 7373 Days

Day: 9.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 60,081,218 km

• M1: 111,002 km (0.089 R)
• M2: 403,765 km (0.103 R)
• M3: 724,203 km (0.106 R)
• M4: 1,075,010 km (0.116 R)
• M5: 1,355,207 km (0.112 R)
• M6: 2,509,654 km (0.077 R)
• M7: 3,489,221 km (0.102 R)
• M8: 4,091,203 km (0.032 R)
• M9: 4,817,351 km (0.093 R)
• M10: 5,408,861 km (0.105 R)
• M11: 5,948,759 km (0.046 R)
• M12: 9,160,027 km (0.11 R)
• M13: 9,561,099 km (0.097 R)
• M14: 11,083,257 km (0.111 R)
• M15: 14,007,597 km (0.105 R)
• M16: 15,773,151 km (0.077 R)
• M17: 17,074,203 km (0.081 R)
• M18: 18,095,807 km (0.06 R)
• M19: 19,085,547 km (0.118 R)
• M20: 22,753,836 km (0.12 R)
• M21: 23,161,042 km (0.088 R)
• M22: 23,656,061 km (0.114 R)
• M23: 26,238,120 km (0.111 R)
• M24: 30,751,039 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.9

Radius: 10.3

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.19 AU - 5.25 AU

Year: 8232 Days

Day: 13.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 60,081,218 km

• M1: 128,056 km (0.105 R)
• M2: 523,144 km (0.071 R)
• M3: 1,212,341 km (0.103 R)
• M4: 2,011,493 km (0.075 R)
• M5: 2,376,661 km (0.111 R)
• M6: 2,827,849 km (0.088 R)
• M7: 4,799,249 km (0.104 R)
• M8: 5,200,321 km (0.12 R)
• M9: 5,657,193 km (0.095 R)
• M10: 7,270,008 km (0.118 R)
• M11: 7,926,443 km (0.045 R)
• M12: 10,692,657 km (0.037 R)
• M13: 11,926,989 km (0.1 R)
• M14: 12,957,420 km (0.105 R)
• M15: 15,194,805 km (0.094 R)
• M16: 17,605,874 km (0.115 R)
• M17: 23,085,943 km (0.095 R)
• M18: 26,542,552 km (0.061 R)
• M19: 28,195,010 km (0.086 R)
• M20: 31,064,447 km (0.095 R)
• M21: 34,236,071 km (0.107 R)
• M22: 36,192,213 km (0.118 R)
• M23: 37,019,040 km (0.087 R)
• M24: 38,956,034 km (0.11 R)
• M25: 39,824,300 km (0.113 R)
• M26: 42,506,739 km (0.097 R)
• M27: 45,991,921 km (0.072 R)

Asteroid Belt

Center: 5.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.6

Radius: 6.3

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.21 AU - 7.11 AU

Year: 11864 Days

Day: 23.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 60,081,218 km

• M1: 78,539 km (0.026 R)
• M2: 336,894 km (0.09 R)
• M3: 1,263,803 km (0.114 R)
• M4: 2,314,877 km (0.107 R)
• M5: 3,452,420 km (0.054 R)
• M6: 3,756,851 km (0.029 R)
• M7: 5,247,594 km (0.109 R)
• M8: 6,553,584 km (0.099 R)
• M9: 7,395,520 km (0.098 R)
• M10: 13,267,985 km (0.096 R)
• M11: 14,074,168 km (0.066 R)
• M12: 14,549,141 km (0.104 R)
• M13: 15,158,004 km (0.096 R)
• M14: 15,720,343 km (0.111 R)
• M15: 16,754,064 km (0.1 R)
• M16: 17,490,684 km (0.098 R)
• M17: 19,756,194 km (0.054 R)
• M18: 20,653,781 km (0.068 R)
• M19: 21,035,854 km (0.055 R)
• M20: 23,344,748 km (0.108 R)
• M21: 27,805,607 km (0.107 R)
• M22: 29,027,372 km (0.096 R)
• M23: 29,796,754 km (0.111 R)
• M24: 32,699,851 km (0.071 R)
• M25: 33,954,378 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.7

Radius: 7

Gravity: 15.14 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.09 AU - 7.61 AU

Year: 12375 Days

Day: 21.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,081,218 km

• M1: 87,066 km (0.072 R)
• M2: 355,594 km (0.112 R)
• M3: 785,239 km (0.038 R)
• M4: 1,343,987 km (0.111 R)
• M5: 2,031,689 km (0.117 R)
• M6: 2,600,011 km (0.117 R)
• M7: 3,074,236 km (0.026 R)
• M8: 3,473,214 km (0.103 R)
• M9: 4,135,783 km (0.102 R)
• M10: 5,493,683 km (0.05 R)
• M11: 6,235,090 km (0.097 R)
• M12: 7,167,982 km (0.085 R)
• M13: 9,006,989 km (0.051 R)
• M14: 9,718,775 km (0.056 R)
• M15: 10,856,168 km (0.094 R)
• M16: 13,850,668 km (0.093 R)
• M17: 19,268,206 km (0.113 R)
• M18: 21,142,517 km (0.095 R)
• M19: 26,557,512 km (0.12 R)
• M20: 30,752,535 km (0.03 R)
• M21: 35,121,541 km (0.056 R)
• M22: 35,492,992 km (0.097 R)
• M23: 38,166,456 km (0.035 R)
• M24: 44,920,501 km (0.113 R)
• M25: 50,518,603 km (0.076 R)
• M26: 50,833,805 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.2

Radius: 4.1

Gravity: 51.95 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.13 AU - 7.61 AU

Year: 12429 Days

Day: 23.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 60,081,218 km

• M1: 51,013 km (0.054 R)
• M2: 219,310 km (0.108 R)
• M3: 672,891 km (0.081 R)
• M4: 891,304 km (0.104 R)
• M5: 1,576,462 km (0.099 R)
• M6: 2,208,364 km (0.092 R)
• M7: 2,369,032 km (0.115 R)
• M8: 3,476,655 km (0.1 R)
• M9: 4,498,558 km (0.073 R)
• M10: 6,403,686 km (0.067 R)
• M11: 6,607,140 km (0.06 R)
• M12: 6,984,575 km (0.115 R)
• M13: 7,465,083 km (0.069 R)
• M14: 8,491,774 km (0.053 R)
• M15: 10,480,677 km (0.063 R)
• M16: 11,703,191 km (0.109 R)
• M17: 11,885,252 km (0.093 R)
• M18: 12,823,978 km (0.112 R)
• M19: 15,276,785 km (0.079 R)
• M20: 18,513,036 km (0.069 R)
• M21: 18,760,321 km (0.119 R)
• M22: 21,718,619 km (0.104 R)
• M23: 23,596,222 km (0.112 R)
• M24: 27,886,090 km (0.026 R)
• M25: 28,319,924 km (0.068 R)
• M26: 29,536,005 km (0.025 R)
• M27: 32,309,251 km (0.085 R)
• M28: 36,270,303 km (0.047 R)
• M29: 40,681,645 km (0.051 R)
• M30: 41,520,291 km (0.104 R)
• M31: 46,188,791 km (0.108 R)
• M32: 46,795,860 km (0.094 R)
• M33: 48,492,599 km (0.102 R)
• M34: 53,828,605 km (0.081 R)
• M35: 54,669,644 km (0.108 R)
• M36: 54,838,989 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: 159 - 19,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit