🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.4

Radius: 14.9

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.41 AU - 0.63 AU

Year: 264 Days

Day: 10.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 87,852,298 km

• M1: 185,352 km (0.09 R)
• M2: 666,758 km (0.071 R)
• M3: 1,271,582 km (0.063 R)
• M4: 1,813,725 km (0.109 R)
• M5: 3,163,995 km (0.098 R)
• M6: 3,964,493 km (0.086 R)
• M7: 4,452,481 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.8

Radius: 11.3

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.56 AU - 0.58 AU

Year: 302 Days

Day: 11.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 87,852,298 km

• M1: 143,315 km (0.098 R)
• M2: 526,884 km (0.046 R)
• M3: 1,193,492 km (0.105 R)
• M4: 1,924,427 km (0.114 R)
• M5: 2,825,305 km (0.1 R)
• M6: 3,538,887 km (0.12 R)
• M7: 4,200,858 km (0.062 R)
• M8: 4,663,714 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.6

Radius: 10.8

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.94 AU - 1.18 AU

Year: 767 Days

Day: 5.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 87,852,298 km

• M1: 134,339 km (0.111 R)
• M2: 521,797 km (0.119 R)
• M3: 1,769,444 km (0.108 R)
• M4: 2,525,362 km (0.117 R)
• M5: 4,642,920 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.3

Radius: 9.1

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.91 AU - 1.47 AU

Year: 912 Days

Day: 6.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 87,852,298 km

• M1: 113,246 km (0.066 R)
• M2: 584,778 km (0.048 R)
• M3: 910,901 km (0.091 R)
• M4: 1,264,401 km (0.069 R)
• M5: 1,964,220 km (0.101 R)
• M6: 2,786,560 km (0.062 R)
• M7: 3,269,162 km (0.098 R)
• M8: 3,606,057 km (0.112 R)
• M9: 3,965,989 km (0.113 R)
• M10: 5,038,606 km (0.115 R)
• M11: 5,652,855 km (0.076 R)
• M12: 6,382,892 km (0.08 R)
• M13: 7,518,939 km (0.094 R)
• M14: 7,874,234 km (0.065 R)
• M15: 8,756,711 km (0.094 R)
• M16: 9,236,173 km (0.091 R)
• M17: 10,155,751 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.9

Radius: 12.9

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.36 AU - 2.16 AU

Year: 1641 Days

Day: 5.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 87,852,298 km

• M1: 161,416 km (0.077 R)
• M2: 666,608 km (0.077 R)
• M3: 1,234,033 km (0.106 R)
• M4: 1,842,447 km (0.108 R)
• M5: 2,260,274 km (0.109 R)
• M6: 2,986,273 km (0.088 R)
• M7: 3,740,246 km (0.052 R)
• M8: 4,342,826 km (0.072 R)
• M9: 5,052,070 km (0.111 R)
• M10: 6,173,455 km (0.108 R)
• M11: 8,656,331 km (0.12 R)
• M12: 9,614,805 km (0.111 R)
• M13: 10,188,812 km (0.113 R)
• M14: 11,147,136 km (0.113 R)
• M15: 13,120,481 km (0.119 R)
• M16: 14,039,760 km (0.053 R)
• M17: 15,046,404 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.4

Radius: 8.8

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.73 AU - 1.95 AU

Year: 1754 Days

Day: 14.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 87,852,298 km

• M1: 110,852 km (0.118 R)
• M2: 387,309 km (0.102 R)
• M3: 734,974 km (0.105 R)
• M4: 1,054,515 km (0.12 R)
• M5: 1,667,418 km (0.111 R)
• M6: 2,066,096 km (0.079 R)
• M7: 2,635,914 km (0.094 R)
• M8: 2,965,628 km (0.111 R)
• M9: 3,420,855 km (0.102 R)
• M10: 3,761,339 km (0.031 R)
• M11: 4,087,163 km (0.092 R)
• M12: 5,049,377 km (0.092 R)
• M13: 5,401,530 km (0.08 R)
• M14: 5,723,166 km (0.099 R)
• M15: 6,818,073 km (0.107 R)
• M16: 7,304,116 km (0.118 R)
• M17: 7,584,163 km (0.048 R)
• M18: 8,285,328 km (0.064 R)
• M19: 8,870,555 km (0.087 R)
• M20: 9,384,574 km (0.067 R)
• M21: 10,900,748 km (0.108 R)
• M22: 12,101,570 km (0.034 R)
• M23: 13,263,946 km (0.105 R)
• M24: 13,979,023 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.5

Radius: 11.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.12 AU - 2.9 AU

Year: 2795 Days

Day: 8.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 87,852,298 km

• M1: 146,756 km (0.053 R)
• M2: 650,751 km (0.089 R)
• M3: 1,065,137 km (0.116 R)
• M4: 1,459,178 km (0.079 R)
• M5: 2,098,709 km (0.112 R)
• M6: 2,613,774 km (0.064 R)
• M7: 3,349,646 km (0.046 R)
• M8: 3,862,168 km (0.111 R)
• M9: 4,576,199 km (0.116 R)
• M10: 5,022,599 km (0.085 R)
• M11: 5,547,089 km (0.103 R)
• M12: 7,165,888 km (0.095 R)
• M13: 7,988,975 km (0.116 R)
• M14: 8,407,251 km (0.116 R)
• M15: 8,806,378 km (0.118 R)
• M16: 9,787,141 km (0.088 R)
• M17: 10,154,703 km (0.096 R)
• M18: 10,956,398 km (0.116 R)
• M19: 11,514,099 km (0.098 R)
• M20: 11,882,559 km (0.106 R)
• M21: 13,752,831 km (0.082 R)
• M22: 14,591,477 km (0.044 R)
• M23: 15,120,455 km (0.062 R)
• M24: 17,099,785 km (0.103 R)
• M25: 19,132,072 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.1

Radius: 11.6

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.95 AU - 4.03 AU

Year: 5602 Days

Day: 6 Hours

Environment

Temp: -209 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 87,852,298 km

• M1: 144,212 km (0.1 R)
• M2: 541,095 km (0.07 R)
• M3: 920,775 km (0.106 R)
• M4: 1,712,746 km (0.115 R)
• M5: 2,595,972 km (0.078 R)
• M6: 4,138,475 km (0.083 R)
• M7: 6,198,737 km (0.096 R)
• M8: 7,465,083 km (0.098 R)
• M9: 8,119,125 km (0.069 R)
• M10: 8,641,521 km (0.079 R)
• M11: 10,860,057 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.2

Radius: 7.7

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.08 AU - 9.08 AU

Year: 14669 Days

Day: 18.8 Hours

Environment

Temp: -240 °C

Axial Tilt: 88 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 87,852,298 km

• M1: 112,498 km (0.119 R)
• M2: 356,791 km (0.105 R)
• M3: 609,312 km (0.11 R)
• M4: 1,095,954 km (0.074 R)
• M5: 1,391,859 km (0.108 R)
• M6: 2,278,076 km (0.076 R)
• M7: 3,104,904 km (0.114 R)
• M8: 3,894,182 km (0.025 R)
• M9: 4,291,664 km (0.033 R)
• M10: 4,906,361 km (0.085 R)
• M11: 6,859,062 km (0.052 R)
• M12: 7,482,437 km (0.113 R)
• M13: 8,371,497 km (0.058 R)
• M14: 9,230,189 km (0.117 R)
• M15: 9,630,213 km (0.043 R)
• M16: 10,146,326 km (0.039 R)
• M17: 11,177,803 km (0.103 R)
• M18: 14,489,451 km (0.075 R)
• M19: 14,893,515 km (0.109 R)
• M20: 18,956,444 km (0.079 R)
• M21: 19,931,822 km (0.092 R)
• M22: 20,180,753 km (0.117 R)
• M23: 20,854,990 km (0.026 R)
• M24: 21,718,619 km (0.041 R)
• M25: 22,159,334 km (0.115 R)
• M26: 22,695,942 km (0.071 R)
• M27: 24,642,659 km (0.069 R)
• M28: 27,819,070 km (0.099 R)
• M29: 30,813,721 km (0.103 R)
• M30: 33,079,829 km (0.095 R)
• M31: 34,134,943 km (0.072 R)
• M32: 34,730,791 km (0.028 R)
• M33: 36,435,908 km (0.05 R)
• M34: 36,683,941 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.8

Radius: 3.3

Gravity: 87.49 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.05 AU - 11.23 AU

Year: 21039 Days

Day: 20.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 87,852,298 km

• M1: 42,187 km (0.048 R)
• M2: 161,117 km (0.114 R)
• M3: 292,464 km (0.114 R)
• M4: 407,505 km (0.05 R)
• M5: 588,069 km (0.094 R)
• M6: 950,844 km (0.114 R)
• M7: 1,285,495 km (0.077 R)
• M8: 1,497,026 km (0.103 R)
• M9: 1,620,295 km (0.041 R)
• M10: 1,731,296 km (0.102 R)
• M11: 1,989,352 km (0.097 R)
• M12: 3,936,518 km (0.088 R)
• M13: 4,897,535 km (0.11 R)
• M14: 6,974,103 km (0.114 R)
• M15: 7,831,299 km (0.07 R)
• M16: 8,422,061 km (0.119 R)
• M17: 8,588,264 km (0.117 R)
• M18: 9,691,698 km (0.067 R)
• M19: 12,459,408 km (0.116 R)
• M20: 14,571,132 km (0.038 R)
• M21: 15,134,069 km (0.116 R)
• M22: 18,259,617 km (0.074 R)
• M23: 23,168,372 km (0.096 R)
• M24: 24,156,167 km (0.057 R)
• M25: 25,632,249 km (0.111 R)
• M26: 26,569,779 km (0.062 R)
• M27: 28,513,205 km (0.093 R)
• M28: 35,050,332 km (0.096 R)
• M29: 36,496,794 km (0.084 R)
• M30: 40,129,778 km (0.03 R)
• M31: 46,534,961 km (0.117 R)
• M32: 47,054,065 km (0.114 R)
• M33: 47,228,048 km (0.085 R)
• M34: 48,280,469 km (0.079 R)
• M35: 49,888,347 km (0.109 R)
• M36: 50,979,813 km (0.075 R)
• M37: 54,733,074 km (0.068 R)
• M38: 59,272,023 km (0.098 R)
• M39: 63,205,699 km (0.065 R)
• M40: 63,629,659 km (0.079 R)
• M41: 64,697,788 km (0.115 R)
• M42: 66,213,065 km (0.082 R)
• M43: 67,530,573 km (0.099 R)
• M44: 68,195,835 km (0.117 R)
• M45: 68,865,585 km (0.058 R)
• M46: 79,936,425 km (0.196 R)
• M47: 87,064,315 km (0.075 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 14,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit