🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.8

Radius: 8.4

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.6 AU - 0.82 AU

Year: 380 Days

Day: 7 Hours

Environment

Temp: -134 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 64,959,045 km

• M1: 104,569 km (0.058 R)
• M2: 377,585 km (0.118 R)
• M3: 687,851 km (0.073 R)
• M4: 1,178,233 km (0.119 R)
• M5: 1,793,080 km (0.092 R)
• M6: 2,140,895 km (0.11 R)
• M7: 2,452,956 km (0.109 R)
• M8: 2,913,269 km (0.05 R)
• M9: 3,190,923 km (0.07 R)
• M10: 3,740,396 km (0.111 R)
• M11: 4,338,338 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.8

Radius: 13.2

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.79 AU - 1.13 AU

Year: 598 Days

Day: 8.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,959,045 km

• M1: 164,109 km (0.113 R)
• M2: 608,265 km (0.112 R)
• M3: 1,437,486 km (0.113 R)
• M4: 2,676,755 km (0.061 R)
• M5: 3,150,980 km (0.101 R)
• M6: 3,646,747 km (0.097 R)
• M7: 4,181,560 km (0.115 R)
• M8: 4,657,879 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.3

Radius: 14.4

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.54 AU - 2.82 AU

Year: 2790 Days

Day: 5.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 64,959,045 km

• M1: 179,069 km (0.075 R)
• M2: 638,933 km (0.092 R)
• M3: 1,568,085 km (0.11 R)
• M4: 2,056,372 km (0.078 R)
• M5: 2,556,179 km (0.106 R)
• M6: 3,122,856 km (0.113 R)
• M7: 5,134,797 km (0.058 R)
• M8: 6,601,604 km (0.111 R)
• M9: 11,219,840 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.7

Radius: 12

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.9 AU - 2.92 AU

Year: 3156 Days

Day: 13 Hours

Environment

Temp: -205 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,959,045 km

• M1: 149,299 km (0.059 R)
• M2: 557,402 km (0.088 R)
• M3: 1,137,393 km (0.081 R)
• M4: 1,805,796 km (0.116 R)
• M5: 2,180,389 km (0.096 R)
• M6: 3,034,144 km (0.101 R)
• M7: 3,729,924 km (0.118 R)
• M8: 4,168,694 km (0.056 R)
• M9: 4,756,016 km (0.097 R)
• M10: 5,150,655 km (0.096 R)
• M11: 5,916,596 km (0.115 R)
• M12: 7,283,172 km (0.059 R)
• M13: 8,389,299 km (0.117 R)
• M14: 9,480,765 km (0.12 R)
• M15: 10,499,078 km (0.09 R)
• M16: 12,307,267 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.1

Radius: 9.2

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.56 AU - 4.12 AU

Year: 3881 Days

Day: 5.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 64,959,045 km

• M1: 114,442 km (0.067 R)
• M2: 443,109 km (0.051 R)
• M3: 761,453 km (0.087 R)
• M4: 1,328,429 km (0.051 R)
• M5: 1,616,106 km (0.084 R)
• M6: 1,945,969 km (0.096 R)
• M7: 2,461,633 km (0.08 R)
• M8: 2,866,146 km (0.046 R)
• M9: 3,413,674 km (0.092 R)
• M10: 4,235,116 km (0.088 R)
• M11: 5,371,760 km (0.064 R)
• M12: 5,792,430 km (0.071 R)
• M13: 7,526,718 km (0.08 R)
• M14: 7,875,730 km (0.06 R)
• M15: 8,493,868 km (0.118 R)
• M16: 9,461,317 km (0.075 R)
• M17: 10,076,015 km (0.083 R)
• M18: 14,231,993 km (0.073 R)
• M19: 14,551,235 km (0.084 R)
• M20: 14,929,718 km (0.088 R)
• M21: 16,335,339 km (0.095 R)
• M22: 16,626,756 km (0.105 R)
• M23: 17,400,626 km (0.065 R)
• M24: 24,327,606 km (0.099 R)
• M25: 25,480,407 km (0.054 R)
• M26: 25,872,653 km (0.106 R)
• M27: 27,155,005 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.3

Radius: 12.4

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.76 AU - 4.22 AU

Year: 4145 Days

Day: 5.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 107.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,959,045 km

• M1: 154,385 km (0.076 R)
• M2: 768,185 km (0.074 R)
• M3: 2,270,746 km (0.093 R)
• M4: 3,069,748 km (0.075 R)
• M5: 3,871,892 km (0.095 R)
• M6: 4,910,700 km (0.074 R)
• M7: 5,635,053 km (0.112 R)
• M8: 7,534,646 km (0.089 R)
• M9: 8,611,302 km (0.112 R)
• M10: 9,464,160 km (0.061 R)
• M11: 13,806,387 km (0.062 R)
• M12: 14,382,489 km (0.062 R)
• M13: 15,029,200 km (0.092 R)
• M14: 15,808,007 km (0.101 R)
• M15: 18,747,306 km (0.073 R)
• M16: 22,175,042 km (0.084 R)
• M17: 26,158,534 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.8

Radius: 9.5

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.98 AU - 6.4 AU

Year: 7518 Days

Day: 13.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 64,959,045 km

• M1: 118,182 km (0.104 R)
• M2: 524,041 km (0.098 R)
• M3: 832,811 km (0.102 R)
• M4: 1,482,664 km (0.031 R)
• M5: 1,919,191 km (0.111 R)
• M6: 2,424,084 km (0.11 R)
• M7: 2,941,244 km (0.07 R)
• M8: 3,345,756 km (0.069 R)
• M9: 4,485,094 km (0.086 R)
• M10: 5,321,495 km (0.075 R)
• M11: 5,954,444 km (0.073 R)
• M12: 7,579,526 km (0.118 R)
• M13: 10,280,964 km (0.049 R)
• M14: 10,853,475 km (0.077 R)
• M15: 11,823,318 km (0.081 R)
• M16: 12,451,928 km (0.092 R)
• M17: 13,671,001 km (0.099 R)
• M18: 16,701,705 km (0.109 R)
• M19: 17,369,809 km (0.063 R)
• M20: 18,437,339 km (0.11 R)
• M21: 20,153,676 km (0.097 R)
• M22: 22,555,469 km (0.034 R)
• M23: 24,130,885 km (0.101 R)
• M24: 25,538,451 km (0.03 R)
• M25: 28,174,665 km (0.102 R)
• M26: 28,774,552 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.5

Radius: 5.3

Gravity: 32.48 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.04 AU - 7.16 AU

Year: 12029 Days

Day: 19.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 64,959,045 km

• M1: 69,413 km (0.083 R)
• M2: 259,104 km (0.103 R)
• M3: 535,560 km (0.069 R)
• M4: 790,924 km (0.107 R)
• M5: 1,113,158 km (0.119 R)
• M6: 1,291,628 km (0.1 R)
• M7: 1,504,207 km (0.12 R)
• M8: 1,982,022 km (0.064 R)
• M9: 2,428,572 km (0.068 R)
• M10: 2,686,927 km (0.107 R)
• M11: 3,519,589 km (0.04 R)
• M12: 5,246,248 km (0.117 R)
• M13: 6,492,398 km (0.071 R)
• M14: 7,033,344 km (0.104 R)
• M15: 7,205,830 km (0.097 R)
• M16: 7,877,525 km (0.093 R)
• M17: 8,063,475 km (0.11 R)
• M18: 8,737,563 km (0.108 R)
• M19: 10,474,245 km (0.112 R)
• M20: 10,699,389 km (0.104 R)
• M21: 10,870,230 km (0.093 R)
• M22: 13,065,728 km (0.101 R)
• M23: 16,055,143 km (0.1 R)
• M24: 16,279,240 km (0.114 R)
• M25: 19,386,388 km (0.1 R)
• M26: 26,742,564 km (0.066 R)
• M27: 28,780,087 km (0.076 R)
• M28: 29,333,001 km (0.074 R)
• M29: 30,688,806 km (0.078 R)
• M30: 33,161,061 km (0.088 R)
• M31: 36,918,361 km (0.077 R)
• M32: 39,984,220 km (0.109 R)
• M33: 41,508,772 km (0.061 R)
• M34: 46,163,210 km (0.078 R)
• M35: 48,460,136 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.8

Radius: 3.3

Gravity: 85.93 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.1 AU - 9.54 AU

Year: 13904 Days

Day: 15.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 64,959,045 km

• M1: 40,990 km (0.114 R)
• M2: 215,122 km (0.104 R)
• M3: 354,996 km (0.034 R)
• M4: 785,239 km (0.056 R)
• M5: 1,051,075 km (0.079 R)
• M6: 1,622,838 km (0.107 R)
• M7: 2,620,655 km (0.03 R)
• M8: 3,260,934 km (0.072 R)
• M9: 4,342,677 km (0.07 R)
• M10: 5,529,137 km (0.089 R)
• M11: 8,072,152 km (0.051 R)
• M12: 12,368,303 km (0.077 R)
• M13: 13,640,184 km (0.088 R)
• M14: 16,597,884 km (0.057 R)
• M15: 16,835,595 km (0.059 R)
• M16: 18,058,109 km (0.108 R)
• M17: 29,453,427 km (0.032 R)
• M18: 33,816,299 km (0.115 R)
• M19: 34,711,792 km (0.113 R)
• M20: 36,416,610 km (0.079 R)
• M21: 37,901,967 km (0.05 R)
• M22: 39,991,999 km (0.1 R)
• M23: 46,250,276 km (0.118 R)
• M24: 53,646,096 km (0.069 R)
• M25: 54,165,350 km (0.108 R)
• M26: 56,812,335 km (0.031 R)
• M27: 59,729,343 km (0.102 R)

Asteroid Belt

Center: 8.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.6

Radius: 3.8

Gravity: 47.89 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.85 AU - 9.11 AU

Year: 15701 Days

Day: 23 Hours

Environment

Temp: -218 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 64,959,045 km

• M1: 47,273 km (0.032 R)
• M2: 261,946 km (0.081 R)
• M3: 1,228,049 km (0.114 R)
• M4: 2,337,766 km (0.066 R)
• M5: 2,689,620 km (0.085 R)
• M6: 2,926,882 km (0.081 R)
• M7: 4,586,820 km (0.086 R)
• M8: 6,041,510 km (0.071 R)
• M9: 9,987,154 km (0.111 R)
• M10: 11,692,869 km (0.09 R)
• M11: 14,279,566 km (0.097 R)
• M12: 20,367,750 km (0.119 R)
• M13: 21,002,643 km (0.091 R)
• M14: 23,181,836 km (0.1 R)
• M15: 24,074,037 km (0.073 R)
• M16: 30,029,379 km (0.079 R)
• M17: 30,851,270 km (0.072 R)
• M18: 33,657,427 km (0.056 R)
• M19: 35,968,714 km (0.103 R)
• M20: 41,479,002 km (0.096 R)
• M21: 42,497,763 km (0.071 R)
• M22: 45,193,816 km (0.11 R)
• M23: 50,100,476 km (0.061 R)
• M24: 51,255,522 km (0.096 R)
• M25: 52,259,473 km (0.077 R)
• M26: 55,876,899 km (0.106 R)
• M27: 61,892,828 km (0.107 R)
• M28: 64,183,171 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 12,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit