🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.4

Radius: 12.7

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.54 AU - 0.58 AU

Year: 284 Days

Day: 13.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 79,004,553 km

• M1: 157,975 km (0.104 R)
• M2: 733,628 km (0.119 R)
• M3: 1,189,303 km (0.093 R)
• M4: 1,662,182 km (0.102 R)
• M5: 2,085,843 km (0.04 R)
• M6: 2,768,159 km (0.105 R)
• M7: 3,319,577 km (0.093 R)
• M8: 3,828,658 km (0.076 R)

Asteroid Belt

Center: 1.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.9

Radius: 14

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.22 AU - 2.48 AU

Year: 2443 Days

Day: 10.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 79,004,553 km

• M1: 183,856 km (0.09 R)
• M2: 620,382 km (0.087 R)
• M3: 1,291,329 km (0.035 R)
• M4: 1,757,775 km (0.098 R)
• M5: 2,829,195 km (0.055 R)
• M6: 3,446,436 km (0.105 R)
• M7: 5,150,056 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.9

Radius: 12.8

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.85 AU - 4.57 AU

Year: 4847 Days

Day: 6.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 79,004,553 km

• M1: 159,471 km (0.059 R)
• M2: 640,578 km (0.07 R)
• M3: 1,293,274 km (0.06 R)
• M4: 2,060,112 km (0.115 R)
• M5: 2,721,185 km (0.082 R)
• M6: 3,414,871 km (0.11 R)
• M7: 3,963,745 km (0.119 R)
• M8: 6,477,289 km (0.079 R)
• M9: 7,500,089 km (0.065 R)
• M10: 9,109,014 km (0.087 R)
• M11: 9,566,185 km (0.038 R)
• M12: 10,258,375 km (0.104 R)
• M13: 13,156,086 km (0.061 R)
• M14: 14,232,592 km (0.054 R)
• M15: 15,077,969 km (0.106 R)
• M16: 16,868,805 km (0.082 R)
• M17: 17,496,219 km (0.106 R)
• M18: 19,065,351 km (0.101 R)
• M19: 19,677,356 km (0.079 R)
• M20: 22,784,354 km (0.108 R)
• M21: 27,046,397 km (0.096 R)
• M22: 27,906,286 km (0.051 R)
• M23: 28,519,039 km (0.091 R)
• M24: 31,246,956 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.1

Radius: 8.1

Gravity: 14.72 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.51 AU - 6.25 AU

Year: 8464 Days

Day: 9.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 79,004,553 km

• M1: 232,475 km (0.076 R)
• M2: 1,489,546 km (0.044 R)
• M3: 2,818,424 km (0.079 R)
• M4: 3,289,208 km (0.055 R)
• M5: 3,863,814 km (0.103 R)
• M6: 4,592,056 km (0.1 R)
• M7: 4,895,441 km (0.067 R)
• M8: 6,318,864 km (0.066 R)
• M9: 7,533,150 km (0.116 R)
• M10: 7,870,344 km (0.115 R)
• M11: 9,036,160 km (0.072 R)
• M12: 9,465,506 km (0.108 R)
• M13: 9,858,350 km (0.094 R)
• M14: 10,676,650 km (0.094 R)
• M15: 12,623,816 km (0.109 R)
• M16: 15,059,569 km (0.09 R)
• M17: 16,493,016 km (0.074 R)
• M18: 17,940,824 km (0.112 R)
• M19: 21,927,457 km (0.092 R)
• M20: 22,877,554 km (0.084 R)
• M21: 26,758,571 km (0.1 R)
• M22: 28,752,112 km (0.102 R)
• M23: 29,576,546 km (0.061 R)
• M24: 30,842,743 km (0.098 R)
• M25: 31,597,763 km (0.103 R)
• M26: 33,709,187 km (0.095 R)
• M27: 35,558,815 km (0.107 R)
• M28: 35,913,063 km (0.116 R)
• M29: 38,087,767 km (0.087 R)
• M30: 39,207,358 km (0.061 R)
• M31: 44,177,448 km (0.08 R)
• M32: 45,274,748 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.9

Radius: 5.9

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.19 AU - 8.25 AU

Year: 13158 Days

Day: 16.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 139.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 79,004,553 km

• M1: 73,303 km (0.096 R)
• M2: 304,581 km (0.034 R)
• M3: 542,891 km (0.049 R)
• M4: 795,412 km (0.088 R)
• M5: 1,473,240 km (0.087 R)
• M6: 1,890,767 km (0.101 R)
• M7: 2,075,222 km (0.088 R)
• M8: 2,539,723 km (0.052 R)
• M9: 3,303,420 km (0.105 R)
• M10: 4,468,339 km (0.057 R)
• M11: 4,676,280 km (0.083 R)
• M12: 5,405,121 km (0.113 R)
• M13: 6,887,935 km (0.107 R)
• M14: 8,308,217 km (0.118 R)
• M15: 8,899,428 km (0.031 R)
• M16: 9,181,569 km (0.11 R)
• M17: 10,630,425 km (0.11 R)
• M18: 11,272,200 km (0.091 R)
• M19: 14,354,364 km (0.114 R)
• M20: 16,157,019 km (0.076 R)
• M21: 17,293,663 km (0.086 R)
• M22: 19,963,985 km (0.062 R)
• M23: 20,610,697 km (0.042 R)
• M24: 22,547,989 km (0.062 R)
• M25: 26,975,787 km (0.067 R)
• M26: 28,166,885 km (0.08 R)
• M27: 28,470,120 km (0.036 R)
• M28: 30,229,242 km (0.077 R)
• M29: 30,547,137 km (0.107 R)
• M30: 32,611,887 km (0.065 R)
• M31: 32,946,089 km (0.066 R)
• M32: 36,655,517 km (0.11 R)
• M33: 36,896,220 km (0.107 R)
• M34: 46,560,841 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.6

Radius: 4.9

Gravity: 34.3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.29 AU - 11.35 AU

Year: 19298 Days

Day: 21.5 Hours

Environment

Temp: -244 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 79,004,553 km

• M1: 61,036 km (0.079 R)
• M2: 242,498 km (0.032 R)
• M3: 435,330 km (0.116 R)
• M4: 845,527 km (0.045 R)
• M5: 1,324,240 km (0.062 R)
• M6: 6,694,355 km (0.088 R)
• M7: 6,970,812 km (0.114 R)
• M8: 7,159,156 km (0.116 R)
• M9: 7,744,981 km (0.098 R)
• M10: 8,682,810 km (0.065 R)
• M11: 10,718,837 km (0.092 R)
• M12: 12,769,973 km (0.078 R)
• M13: 14,527,449 km (0.11 R)
• M14: 17,027,678 km (0.075 R)
• M15: 18,603,692 km (0.11 R)
• M16: 19,149,874 km (0.067 R)
• M17: 22,346,780 km (0.058 R)
• M18: 24,774,006 km (0.072 R)
• M19: 32,835,237 km (0.092 R)
• M20: 33,766,483 km (0.116 R)
• M21: 34,306,532 km (0.091 R)
• M22: 35,821,210 km (0.041 R)
• M23: 39,726,911 km (0.059 R)
• M24: 43,587,883 km (0.095 R)
• M25: 43,907,125 km (0.092 R)
• M26: 46,517,757 km (0.098 R)
• M27: 48,885,143 km (0.074 R)
• M28: 52,225,065 km (0.084 R)
• M29: 68,173,545 km (0.102 R)
• M30: 70,562,024 km (0.102 R)
• M31: 74,134,870 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 13,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit