🌌 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: 431.8

Radius: 12.6

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.72 AU - 0.86 AU

Year: 461 Days

Day: 10.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 92,818,152 km

• M1: 157,826 km (0.088 R)
• M2: 564,134 km (0.091 R)
• M3: 995,424 km (0.065 R)
• M4: 1,818,213 km (0.078 R)
• M5: 2,309,941 km (0.059 R)
• M6: 2,890,081 km (0.111 R)
• M7: 4,186,197 km (0.069 R)
• M8: 4,592,056 km (0.105 R)
• M9: 5,113,854 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.2

Radius: 10.1

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.77 AU - 0.89 AU

Year: 496 Days

Day: 9.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 92,818,152 km

• M1: 125,662 km (0.042 R)
• M2: 494,720 km (0.105 R)
• M3: 912,098 km (0.109 R)
• M4: 1,345,184 km (0.119 R)
• M5: 1,728,753 km (0.12 R)
• M6: 2,212,702 km (0.113 R)
• M7: 2,699,494 km (0.089 R)
• M8: 3,043,569 km (0.104 R)
• M9: 3,621,465 km (0.056 R)
• M10: 4,464,000 km (0.072 R)
• M11: 4,803,887 km (0.109 R)
• M12: 5,177,732 km (0.116 R)
• M13: 5,676,940 km (0.046 R)
• M14: 6,593,077 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.8

Radius: 13.7

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.24 AU - 1.62 AU

Year: 1122 Days

Day: 6.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 92,818,152 km

• M1: 170,392 km (0.098 R)
• M2: 634,445 km (0.11 R)
• M3: 1,118,992 km (0.073 R)
• M4: 1,816,268 km (0.112 R)
• M5: 2,363,198 km (0.058 R)
• M6: 3,299,082 km (0.115 R)
• M7: 3,766,276 km (0.106 R)
• M8: 4,404,760 km (0.12 R)
• M9: 5,204,360 km (0.083 R)
• M10: 6,446,471 km (0.101 R)
• M11: 7,004,322 km (0.108 R)
• M12: 7,617,673 km (0.088 R)
• M13: 8,668,449 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.9

Radius: 12.6

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.3 AU - 1.67 AU

Year: 1181 Days

Day: 6.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 92,818,152 km

• M1: 156,779 km (0.078 R)
• M2: 557,551 km (0.097 R)
• M3: 1,180,178 km (0.113 R)
• M4: 1,583,045 km (0.072 R)
• M5: 1,984,715 km (0.079 R)
• M6: 2,395,810 km (0.114 R)
• M7: 3,626,851 km (0.12 R)
• M8: 4,302,136 km (0.077 R)
• M9: 4,746,591 km (0.116 R)
• M10: 5,492,336 km (0.11 R)
• M11: 6,016,677 km (0.112 R)
• M12: 6,502,870 km (0.096 R)
• M13: 7,065,507 km (0.078 R)
• M14: 8,658,276 km (0.115 R)
• M15: 9,069,072 km (0.06 R)
• M16: 11,922,053 km (0.1 R)
• M17: 12,321,030 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.7

Radius: 11.6

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.03 AU - 2.63 AU

Year: 2333 Days

Day: 13.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 92,818,152 km

• M1: 144,661 km (0.11 R)
• M2: 576,251 km (0.079 R)
• M3: 1,202,168 km (0.119 R)
• M4: 1,816,417 km (0.05 R)
• M5: 2,464,924 km (0.03 R)
• M6: 3,248,667 km (0.074 R)
• M7: 4,736,269 km (0.094 R)
• M8: 5,170,551 km (0.058 R)
• M9: 5,631,462 km (0.055 R)
• M10: 7,452,667 km (0.105 R)
• M11: 9,431,398 km (0.072 R)
• M12: 10,495,039 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.7

Radius: 12

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.34 AU - 3 AU

Year: 2862 Days

Day: 13 Hours

Environment

Temp: -203 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 92,818,152 km

• M1: 149,448 km (0.069 R)
• M2: 563,984 km (0.067 R)
• M3: 957,426 km (0.047 R)
• M4: 2,193,853 km (0.066 R)
• M5: 2,803,614 km (0.047 R)
• M6: 3,562,224 km (0.111 R)
• M7: 4,634,243 km (0.065 R)
• M8: 5,695,789 km (0.115 R)
• M9: 7,219,294 km (0.118 R)
• M10: 7,826,811 km (0.113 R)
• M11: 8,502,844 km (0.085 R)
• M12: 8,926,954 km (0.038 R)
• M13: 9,514,275 km (0.045 R)
• M14: 10,088,282 km (0.086 R)
• M15: 10,564,153 km (0.094 R)
• M16: 11,560,624 km (0.027 R)
• M17: 12,985,544 km (0.08 R)
• M18: 13,406,512 km (0.069 R)
• M19: 14,724,918 km (0.071 R)
• M20: 15,234,449 km (0.062 R)
• M21: 16,235,109 km (0.064 R)
• M22: 18,602,196 km (0.048 R)
• M23: 19,198,044 km (0.101 R)
• M24: 20,870,549 km (0.114 R)
• M25: 21,319,641 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.8

Radius: 9.7

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.45 AU - 4.53 AU

Year: 5228 Days

Day: 11.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 92,818,152 km

• M1: 230,979 km (0.094 R)
• M2: 662,569 km (0.079 R)
• M3: 1,343,090 km (0.1 R)
• M4: 1,668,315 km (0.109 R)
• M5: 2,099,457 km (0.117 R)
• M6: 4,213,873 km (0.086 R)
• M7: 6,174,203 km (0.052 R)
• M8: 6,605,793 km (0.117 R)
• M9: 7,529,410 km (0.081 R)
• M10: 10,016,774 km (0.085 R)
• M11: 14,353,467 km (0.031 R)
• M12: 17,209,889 km (0.092 R)
• M13: 17,835,058 km (0.099 R)
• M14: 20,933,230 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.1

Radius: 9.7

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.51 AU - 5.05 AU

Year: 6856 Days

Day: 7.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 92,818,152 km

• M1: 141,370 km (0.059 R)
• M2: 454,030 km (0.116 R)
• M3: 943,813 km (0.111 R)
• M4: 1,483,861 km (0.067 R)
• M5: 2,411,368 km (0.098 R)
• M6: 2,949,920 km (0.092 R)
• M7: 3,359,669 km (0.063 R)
• M8: 3,733,963 km (0.093 R)
• M9: 4,214,471 km (0.089 R)
• M10: 5,487,100 km (0.107 R)
• M11: 6,177,644 km (0.076 R)
• M12: 6,778,280 km (0.111 R)
• M13: 7,378,616 km (0.075 R)
• M14: 9,123,825 km (0.118 R)
• M15: 11,698,703 km (0.115 R)
• M16: 12,179,511 km (0.067 R)
• M17: 12,673,483 km (0.073 R)
• M18: 13,526,490 km (0.092 R)
• M19: 14,056,515 km (0.048 R)
• M20: 17,393,445 km (0.117 R)
• M21: 18,303,599 km (0.112 R)
• M22: 18,734,291 km (0.113 R)
• M23: 19,098,263 km (0.094 R)
• M24: 21,779,954 km (0.118 R)
• M25: 22,754,584 km (0.102 R)
• M26: 24,013,301 km (0.116 R)
• M27: 24,877,827 km (0.117 R)
• M28: 27,315,674 km (0.096 R)
• M29: 28,257,691 km (0.085 R)
• M30: 30,107,020 km (0.108 R)
• M31: 33,189,036 km (0.12 R)
• M32: 33,508,277 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.5

Radius: 9.3

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.96 AU - 5.46 AU

Year: 7801 Days

Day: 5.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 123.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 92,818,152 km

• M1: 115,639 km (0.086 R)
• M2: 467,942 km (0.105 R)
• M3: 1,080,246 km (0.107 R)
• M4: 1,574,667 km (0.03 R)
• M5: 1,999,675 km (0.091 R)
• M6: 3,440,452 km (0.106 R)
• M7: 4,743,748 km (0.078 R)
• M8: 5,474,833 km (0.119 R)
• M9: 5,968,656 km (0.116 R)
• M10: 11,680,303 km (0.094 R)
• M11: 13,473,831 km (0.092 R)
• M12: 14,130,566 km (0.115 R)
• M13: 14,808,693 km (0.119 R)
• M14: 18,023,551 km (0.068 R)
• M15: 22,329,577 km (0.072 R)
• M16: 24,720,001 km (0.097 R)
• M17: 25,794,712 km (0.1 R)
• M18: 26,159,880 km (0.046 R)
• M19: 27,181,634 km (0.118 R)
• M20: 28,229,866 km (0.072 R)
• M21: 28,910,836 km (0.097 R)
• M22: 33,013,856 km (0.105 R)
• M23: 35,540,565 km (0.119 R)
• M24: 37,256,153 km (0.088 R)
• M25: 37,722,898 km (0.067 R)
• M26: 39,387,025 km (0.09 R)
• M27: 39,993,046 km (0.028 R)
• M28: 40,359,710 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.1

Radius: 4.5

Gravity: 46.72 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.84 AU - 12.54 AU

Year: 22929 Days

Day: 17.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 92,818,152 km

• M1: 56,698 km (0.085 R)
• M2: 228,586 km (0.065 R)
• M3: 495,767 km (0.034 R)
• M4: 831,914 km (0.045 R)
• M5: 1,140,983 km (0.108 R)
• M6: 1,649,017 km (0.089 R)
• M7: 2,510,851 km (0.073 R)
• M8: 4,493,022 km (0.099 R)
• M9: 4,986,995 km (0.095 R)
• M10: 7,431,274 km (0.11 R)
• M11: 9,144,020 km (0.111 R)
• M12: 9,443,066 km (0.052 R)
• M13: 9,686,761 km (0.058 R)
• M14: 10,250,745 km (0.112 R)
• M15: 12,652,838 km (0.063 R)
• M16: 14,907,428 km (0.053 R)
• M17: 21,738,665 km (0.103 R)
• M18: 22,486,206 km (0.066 R)
• M19: 25,413,387 km (0.095 R)
• M20: 26,846,086 km (0.118 R)
• M21: 27,090,080 km (0.049 R)
• M22: 30,002,302 km (0.107 R)
• M23: 48,086,590 km (0.115 R)
• M24: 50,828,719 km (0.113 R)
• M25: 54,449,436 km (0.071 R)
• M26: 56,223,069 km (0.112 R)
• M27: 59,885,075 km (0.099 R)
• M28: 61,140,201 km (0.1 R)
• M29: 75,879,780 km (0.099 R)
• M30: 76,612,062 km (0.086 R)
• M31: 80,596,750 km (0.091 R)
• M32: 85,769,246 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 12,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit