🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.8

Radius: 14.4

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.46 AU - 1.98 AU

Year: 1557 Days

Day: 8.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 75,837,558 km

• M1: 179,218 km (0.088 R)
• M2: 855,849 km (0.066 R)
• M3: 1,422,526 km (0.096 R)
• M4: 2,305,602 km (0.1 R)
• M5: 3,621,166 km (0.104 R)
• M6: 4,722,206 km (0.041 R)
• M7: 5,311,472 km (0.102 R)
• M8: 5,864,685 km (0.109 R)
• M9: 6,478,785 km (0.054 R)
• M10: 7,159,904 km (0.106 R)
• M11: 7,940,505 km (0.1 R)
• M12: 8,610,704 km (0.056 R)
• M13: 9,731,641 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457

Radius: 14.8

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.61 AU - 3.33 AU

Year: 3533 Days

Day: 6.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 75,837,558 km

• M1: 184,005 km (0.086 R)
• M2: 690,095 km (0.102 R)
• M3: 1,192,893 km (0.117 R)
• M4: 1,845,140 km (0.116 R)
• M5: 2,310,689 km (0.074 R)
• M6: 2,903,994 km (0.118 R)
• M7: 3,788,716 km (0.098 R)
• M8: 4,295,254 km (0.109 R)
• M9: 5,421,576 km (0.117 R)
• M10: 5,934,697 km (0.068 R)
• M11: 6,911,422 km (0.074 R)
• M12: 7,547,362 km (0.079 R)
• M13: 9,804,495 km (0.112 R)
• M14: 11,540,129 km (0.091 R)
• M15: 13,473,083 km (0.092 R)
• M16: 14,909,373 km (0.072 R)
• M17: 20,072,444 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.4

Radius: 11

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.16 AU - 4.32 AU

Year: 6026 Days

Day: 9.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 75,837,558 km

• M1: 138,677 km (0.117 R)
• M2: 663,167 km (0.109 R)
• M3: 1,243,308 km (0.117 R)
• M4: 1,609,673 km (0.041 R)
• M5: 2,641,001 km (0.112 R)
• M6: 4,218,959 km (0.098 R)
• M7: 5,299,505 km (0.073 R)
• M8: 6,116,608 km (0.092 R)
• M9: 6,659,798 km (0.033 R)
• M10: 25,708,992 km (0.112 R)
• M11: 27,486,365 km (0.093 R)
• M12: 29,249,226 km (0.082 R)
• M13: 31,882,448 km (0.027 R)
• M14: 34,036,956 km (0.11 R)
• M15: 36,506,069 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.2

Radius: 3.7

Gravity: 39.68 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.29 AU - 10.25 AU

Year: 17927 Days

Day: 19.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 75,837,558 km

• M1: 46,076 km (0.115 R)
• M2: 207,043 km (0.109 R)
• M3: 396,734 km (0.082 R)
• M4: 561,590 km (0.045 R)
• M5: 811,269 km (0.059 R)
• M6: 1,156,541 km (0.107 R)
• M7: 1,348,176 km (0.081 R)
• M8: 1,777,522 km (0.095 R)
• M9: 1,920,687 km (0.113 R)
• M10: 2,271,344 km (0.091 R)
• M11: 2,663,141 km (0.098 R)
• M12: 3,227,574 km (0.057 R)
• M13: 3,750,718 km (0.113 R)
• M14: 4,328,315 km (0.09 R)
• M15: 4,655,037 km (0.119 R)
• M16: 6,497,933 km (0.061 R)
• M17: 7,933,474 km (0.103 R)
• M18: 8,273,510 km (0.116 R)
• M19: 9,513,527 km (0.091 R)
• M20: 9,676,738 km (0.077 R)
• M21: 10,121,194 km (0.094 R)
• M22: 10,754,292 km (0.08 R)
• M23: 10,931,416 km (0.098 R)
• M24: 11,846,655 km (0.057 R)
• M25: 12,290,662 km (0.083 R)
• M26: 12,484,391 km (0.116 R)
• M27: 13,483,406 km (0.069 R)
• M28: 15,264,967 km (0.113 R)
• M29: 21,539,401 km (0.111 R)
• M30: 22,295,767 km (0.094 R)
• M31: 27,980,636 km (0.099 R)
• M32: 28,428,233 km (0.119 R)
• M33: 33,544,779 km (0.103 R)
• M34: 33,670,442 km (0.096 R)
• M35: 35,464,569 km (0.074 R)
• M36: 40,368,537 km (0.045 R)
• M37: 43,278,814 km (0.057 R)
• M38: 44,329,439 km (0.088 R)
• M39: 45,705,291 km (0.077 R)
• M40: 48,702,784 km (0.098 R)
• M41: 52,165,226 km (0.096 R)
• M42: 53,698,006 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.9

Radius: 7.7

Gravity: 11.94 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.08 AU - 10.52 AU

Year: 19577 Days

Day: 16.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 75,837,558 km

• M1: 95,892 km (0.056 R)
• M2: 388,805 km (0.104 R)
• M3: 797,207 km (0.116 R)
• M4: 1,196,035 km (0.104 R)
• M5: 1,570,030 km (0.119 R)
• M6: 1,812,528 km (0.119 R)
• M7: 2,060,112 km (0.039 R)
• M8: 5,587,929 km (0.083 R)
• M9: 8,213,222 km (0.109 R)
• M10: 9,116,195 km (0.116 R)
• M11: 10,261,666 km (0.077 R)
• M12: 12,628,753 km (0.05 R)
• M13: 15,259,432 km (0.03 R)
• M14: 16,702,602 km (0.094 R)
• M15: 20,137,669 km (0.111 R)
• M16: 22,571,476 km (0.058 R)
• M17: 27,434,305 km (0.114 R)
• M18: 30,047,630 km (0.055 R)
• M19: 33,872,399 km (0.1 R)
• M20: 35,763,465 km (0.106 R)
• M21: 41,704,745 km (0.099 R)
• M22: 51,535,868 km (0.084 R)
• M23: 54,578,539 km (0.115 R)
• M24: 55,127,713 km (0.099 R)
• M25: 57,360,910 km (0.057 R)
• M26: 65,034,832 km (0.077 R)
• M27: 67,737,467 km (0.113 R)
• M28: 69,437,198 km (0.044 R)
• M29: 71,601,730 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 15,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit