🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.6

Radius: 14.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.6 AU - 0.98 AU

Year: 468 Days

Day: 6.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 95,440,323 km

• M1: 185,352 km (0.047 R)
• M2: 885,769 km (0.117 R)
• M3: 1,701,825 km (0.113 R)
• M4: 2,355,867 km (0.111 R)
• M5: 4,015,955 km (0.108 R)
• M6: 4,547,775 km (0.109 R)
• M7: 5,601,393 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.1

Radius: 8.4

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.85 AU - 0.99 AU

Year: 588 Days

Day: 13.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 95,440,323 km

• M1: 104,569 km (0.107 R)
• M2: 366,365 km (0.108 R)
• M3: 655,388 km (0.119 R)
• M4: 1,069,774 km (0.094 R)
• M5: 1,568,833 km (0.102 R)
• M6: 1,872,517 km (0.1 R)
• M7: 2,493,647 km (0.065 R)
• M8: 2,804,511 km (0.09 R)
• M9: 4,381,123 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.4

Radius: 9.1

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.48 AU - 1.56 AU

Year: 1250 Days

Day: 14.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 95,440,323 km

• M1: 114,143 km (0.109 R)
• M2: 425,307 km (0.1 R)
• M3: 1,387,969 km (0.109 R)
• M4: 2,002,816 km (0.108 R)
• M5: 2,808,550 km (0.098 R)
• M6: 3,467,529 km (0.105 R)
• M7: 3,839,878 km (0.12 R)
• M8: 4,651,596 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.7

Radius: 14.5

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.06 AU - 2.96 AU

Year: 2652 Days

Day: 7.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 95,440,323 km

• M1: 180,415 km (0.086 R)
• M2: 866,321 km (0.058 R)
• M3: 1,382,284 km (0.102 R)
• M4: 1,958,984 km (0.102 R)
• M5: 2,680,495 km (0.112 R)
• M6: 3,445,837 km (0.085 R)
• M7: 4,205,795 km (0.111 R)
• M8: 4,887,512 km (0.12 R)
• M9: 5,540,656 km (0.105 R)
• M10: 7,478,098 km (0.059 R)
• M11: 8,181,807 km (0.118 R)
• M12: 9,176,633 km (0.104 R)
• M13: 11,952,870 km (0.069 R)
• M14: 13,556,110 km (0.094 R)
• M15: 14,899,200 km (0.091 R)
• M16: 15,911,529 km (0.086 R)
• M17: 16,807,770 km (0.079 R)
• M18: 17,904,920 km (0.068 R)
• M19: 19,107,837 km (0.102 R)
• M20: 20,181,202 km (0.099 R)
• M21: 20,918,869 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.5

Radius: 6.6

Gravity: 20.1 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.19 AU - 6.85 AU

Year: 11102 Days

Day: 18.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 95,440,323 km

• M1: 82,279 km (0.091 R)
• M2: 390,899 km (0.106 R)
• M3: 699,669 km (0.113 R)
• M4: 1,072,168 km (0.102 R)
• M5: 1,993,840 km (0.05 R)
• M6: 2,857,469 km (0.069 R)
• M7: 3,066,158 km (0.094 R)
• M8: 3,700,004 km (0.096 R)
• M9: 4,062,480 km (0.068 R)
• M10: 4,297,199 km (0.089 R)
• M11: 4,603,276 km (0.094 R)
• M12: 4,923,715 km (0.11 R)
• M13: 5,224,855 km (0.104 R)
• M14: 5,467,503 km (0.111 R)
• M15: 10,126,579 km (0.034 R)
• M16: 15,660,204 km (0.109 R)
• M17: 16,756,906 km (0.119 R)
• M18: 18,218,328 km (0.059 R)
• M19: 20,438,510 km (0.103 R)
• M20: 20,695,818 km (0.106 R)
• M21: 21,304,532 km (0.115 R)
• M22: 26,005,196 km (0.025 R)
• M23: 30,564,042 km (0.115 R)
• M24: 32,387,939 km (0.117 R)
• M25: 32,737,848 km (0.067 R)
• M26: 33,208,184 km (0.099 R)
• M27: 35,012,484 km (0.1 R)
• M28: 36,125,941 km (0.096 R)
• M29: 36,376,517 km (0.092 R)
• M30: 40,410,574 km (0.103 R)
• M31: 41,910,741 km (0.04 R)
• M32: 49,972,122 km (0.085 R)
• M33: 50,439,316 km (0.101 R)
• M34: 52,017,872 km (0.086 R)
• M35: 54,776,457 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.4

Radius: 3.5

Gravity: 33.67 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.02 AU - 8.68 AU

Year: 16090 Days

Day: 17.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 95,440,323 km

• M1: 43,832 km (0.085 R)
• M2: 174,132 km (0.091 R)
• M3: 782,696 km (0.09 R)
• M4: 921,672 km (0.101 R)
• M5: 1,042,248 km (0.088 R)
• M6: 1,588,281 km (0.067 R)
• M7: 3,388,541 km (0.071 R)
• M8: 3,870,845 km (0.086 R)
• M9: 4,070,259 km (0.025 R)
• M10: 4,246,635 km (0.07 R)
• M11: 5,882,936 km (0.071 R)
• M12: 6,146,528 km (0.09 R)
• M13: 6,616,863 km (0.117 R)
• M14: 8,452,130 km (0.111 R)
• M15: 8,691,038 km (0.084 R)
• M16: 10,273,634 km (0.114 R)
• M17: 10,545,603 km (0.114 R)
• M18: 11,682,098 km (0.054 R)
• M19: 11,859,371 km (0.1 R)
• M20: 14,128,472 km (0.087 R)
• M21: 14,669,268 km (0.057 R)
• M22: 15,577,177 km (0.101 R)
• M23: 17,658,981 km (0.045 R)
• M24: 19,419,300 km (0.107 R)
• M25: 24,228,722 km (0.082 R)
• M26: 25,002,591 km (0.079 R)
• M27: 26,803,750 km (0.081 R)
• M28: 31,795,980 km (0.095 R)
• M29: 32,722,889 km (0.104 R)
• M30: 34,388,362 km (0.029 R)
• M31: 39,988,857 km (0.12 R)
• M32: 40,661,300 km (0.111 R)
• M33: 41,890,695 km (0.096 R)
• M34: 43,426,616 km (0.095 R)
• M35: 45,727,132 km (0.063 R)
• M36: 51,672,301 km (0.082 R)
• M37: 53,113,677 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.1

Radius: 3.7

Gravity: 67.28 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.43 AU - 11.51 AU

Year: 24229 Days

Day: 17.8 Hours

Environment

Temp: -243 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 95,440,323 km

• M1: 46,076 km (0.106 R)
• M2: 270,473 km (0.085 R)
• M3: 401,221 km (0.116 R)
• M4: 1,118,244 km (0.101 R)
• M5: 2,117,707 km (0.057 R)
• M6: 2,494,993 km (0.074 R)
• M7: 4,242,147 km (0.119 R)
• M8: 5,036,362 km (0.1 R)
• M9: 6,572,732 km (0.051 R)
• M10: 6,864,149 km (0.095 R)
• M11: 10,464,521 km (0.071 R)
• M12: 10,595,868 km (0.108 R)
• M13: 14,328,634 km (0.075 R)
• M14: 15,830,895 km (0.031 R)
• M15: 16,619,875 km (0.1 R)
• M16: 16,978,910 km (0.098 R)
• M17: 18,181,377 km (0.077 R)
• M18: 18,851,725 km (0.12 R)
• M19: 19,938,404 km (0.098 R)
• M20: 20,548,315 km (0.101 R)
• M21: 22,452,696 km (0.103 R)
• M22: 22,671,258 km (0.08 R)
• M23: 36,851,790 km (0.061 R)
• M24: 37,003,781 km (0.046 R)
• M25: 40,613,279 km (0.115 R)
• M26: 41,921,811 km (0.087 R)
• M27: 71,695,677 km (0.097 R)
• M28: 73,844,950 km (0.074 R)
• M29: 78,271,850 km (0.065 R)
• M30: 79,278,943 km (0.176 R)
• M31: 81,062,299 km (0.182 R)
• M32: 81,834,673 km (0.08 R)
• M33: 82,872,134 km (0.091 R)
• M34: 85,770,443 km (0.028 R)
• M35: 92,326,869 km (0.102 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: 324 - 19,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit