🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.57 AU - 0.59 AU

Year: 285 Days

Day: 34.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,891,315 km

• M1: 155,582 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.7

Radius: 14

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.64 AU - 0.76 AU

Year: 378 Days

Day: 6.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 26,891,315 km

• M1: 179,368 km (0.026 R)
• M2: 268,229 km (0.081 R)
• M3: 363,373 km (0.091 R)
• M4: 457,021 km (0.105 R)
• M5: 642,822 km (0.096 R)
• M6: 757,564 km (0.029 R)
• M7: 845,976 km (0.096 R)
• M8: 941,569 km (0.109 R)
• M9: 1,062,893 km (0.056 R)
• M10: 1,154,596 km (0.063 R)
• M11: 1,279,062 km (0.038 R)
• M12: 1,415,495 km (0.118 R)
• M13: 1,531,882 km (0.073 R)
• M14: 1,710,951 km (0.049 R)
• M15: 1,850,974 km (0.101 R)
• M16: 2,002,966 km (0.102 R)
• M17: 2,175,602 km (0.038 R)
• M18: 2,282,415 km (0.074 R)
• M19: 2,378,457 km (0.101 R)
• M20: 2,510,103 km (0.107 R)
• M21: 2,696,950 km (0.111 R)
• M22: 2,848,044 km (0.072 R)
• M23: 2,942,889 km (0.052 R)
• M24: 3,034,144 km (0.056 R)
• M25: 3,121,659 km (0.12 R)
• M26: 3,228,920 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.4

Radius: 12.1

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.77 AU - 1.09 AU

Year: 579 Days

Day: 11.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 26,891,315 km

• M1: 152,440 km (0.1 R)
• M2: 272,567 km (0.098 R)
• M3: 360,381 km (0.117 R)
• M4: 470,934 km (0.078 R)
• M5: 569,070 km (0.111 R)
• M6: 741,706 km (0.056 R)
• M7: 823,387 km (0.096 R)
• M8: 914,043 km (0.107 R)
• M9: 991,385 km (0.107 R)
• M10: 1,162,525 km (0.12 R)
• M11: 1,290,581 km (0.118 R)
• M12: 1,413,849 km (0.116 R)
• M13: 1,632,113 km (0.043 R)
• M14: 1,742,067 km (0.101 R)
• M15: 1,886,579 km (0.057 R)
• M16: 2,024,358 km (0.033 R)
• M17: 2,142,989 km (0.119 R)
• M18: 2,229,607 km (0.104 R)
• M19: 2,309,941 km (0.066 R)
• M20: 2,552,888 km (0.12 R)
• M21: 2,628,883 km (0.094 R)
• M22: 2,750,806 km (0.102 R)
• M23: 2,866,146 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.5

Radius: 13.6

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.05 AU - 1.49 AU

Year: 924 Days

Day: 6.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 26,891,315 km

• M1: 169,943 km (0.119 R)
• M2: 330,312 km (0.064 R)
• M3: 419,024 km (0.065 R)
• M4: 531,671 km (0.08 R)
• M5: 650,900 km (0.046 R)
• M6: 742,305 km (0.082 R)
• M7: 831,465 km (0.114 R)
• M8: 955,631 km (0.083 R)
• M9: 1,070,373 km (0.039 R)
• M10: 1,284,597 km (0.116 R)
• M11: 1,527,245 km (0.113 R)
• M12: 1,649,765 km (0.108 R)
• M13: 1,849,778 km (0.072 R)
• M14: 1,945,371 km (0.073 R)
• M15: 2,037,373 km (0.081 R)
• M16: 2,152,115 km (0.094 R)
• M17: 2,559,769 km (0.114 R)
• M18: 2,741,381 km (0.103 R)
• M19: 3,201,843 km (0.114 R)
• M20: 3,385,699 km (0.079 R)
• M21: 3,478,898 km (0.101 R)
• M22: 3,617,277 km (0.087 R)
• M23: 3,719,003 km (0.056 R)
• M24: 3,886,553 km (0.106 R)
• M25: 4,049,914 km (0.104 R)
• M26: 4,162,411 km (0.06 R)
• M27: 4,363,620 km (0.049 R)
• M28: 4,588,615 km (0.107 R)
• M29: 4,685,106 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.5

Radius: 13.6

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.32 AU - 1.46 AU

Year: 1058 Days

Day: 8.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 26,891,315 km

• M1: 194,477 km (0.115 R)
• M2: 282,890 km (0.026 R)
• M3: 371,751 km (0.113 R)
• M4: 632,649 km (0.074 R)
• M5: 821,592 km (0.087 R)
• M6: 910,752 km (0.089 R)
• M7: 1,107,174 km (0.116 R)
• M8: 1,251,386 km (0.114 R)
• M9: 1,480,121 km (0.104 R)
• M10: 1,656,946 km (0.092 R)
• M11: 2,005,808 km (0.08 R)
• M12: 2,193,703 km (0.027 R)
• M13: 2,462,979 km (0.078 R)
• M14: 2,597,019 km (0.034 R)
• M15: 2,763,073 km (0.066 R)
• M16: 3,095,629 km (0.074 R)
• M17: 3,188,679 km (0.105 R)
• M18: 3,452,120 km (0.11 R)
• M19: 3,733,664 km (0.104 R)
• M20: 3,877,427 km (0.102 R)
• M21: 4,022,986 km (0.094 R)
• M22: 4,412,389 km (0.087 R)
• M23: 4,611,654 km (0.111 R)
• M24: 4,718,466 km (0.096 R)
• M25: 4,826,027 km (0.12 R)
• M26: 4,934,486 km (0.095 R)
• M27: 5,376,398 km (0.094 R)
• M28: 5,589,575 km (0.107 R)
• M29: 6,063,501 km (0.091 R)
• M30: 6,232,995 km (0.049 R)
• M31: 6,377,806 km (0.073 R)
• M32: 6,483,721 km (0.045 R)
• M33: 6,684,033 km (0.077 R)
• M34: 6,818,671 km (0.083 R)
• M35: 6,940,743 km (0.116 R)
• M36: 7,200,744 km (0.089 R)
• M37: 7,352,735 km (0.102 R)
• M38: 7,617,823 km (0.094 R)
• M39: 8,114,488 km (0.107 R)
• M40: 8,229,528 km (0.111 R)
• M41: 8,417,573 km (0.086 R)
• M42: 8,548,621 km (0.061 R)
• M43: 8,636,285 km (0.05 R)
• M44: 8,739,059 km (0.056 R)
• M45: 8,930,993 km (0.096 R)
• M46: 9,034,963 km (0.068 R)
• M47: 9,439,626 km (0.102 R)
• M48: 9,530,282 km (0.118 R)
• M49: 9,636,496 km (0.057 R)
• M50: 9,911,607 km (0.07 R)
• M51: 10,142,736 km (0.082 R)
• M52: 10,344,543 km (0.06 R)
• M53: 10,438,042 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409

Radius: 11.5

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.72 AU - 2.78 AU

Year: 2945 Days

Day: 12.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 26,891,315 km

• M1: 274,362 km (0.107 R)
• M2: 347,067 km (0.092 R)
• M3: 543,938 km (0.091 R)
• M4: 621,430 km (0.114 R)
• M5: 695,032 km (0.111 R)
• M6: 789,578 km (0.084 R)
• M7: 1,002,605 km (0.119 R)
• M8: 1,081,293 km (0.073 R)
• M9: 1,162,226 km (0.102 R)
• M10: 1,234,930 km (0.066 R)
• M11: 1,309,281 km (0.077 R)
• M12: 1,429,258 km (0.047 R)
• M13: 1,645,577 km (0.087 R)
• M14: 1,775,876 km (0.116 R)
• M15: 2,097,811 km (0.106 R)
• M16: 2,318,468 km (0.057 R)
• M17: 2,398,203 km (0.109 R)
• M18: 2,533,141 km (0.11 R)
• M19: 2,698,596 km (0.091 R)
• M20: 2,782,670 km (0.085 R)
• M21: 3,069,449 km (0.104 R)
• M22: 3,276,044 km (0.094 R)
• M23: 3,765,378 km (0.118 R)
• M24: 4,050,811 km (0.098 R)
• M25: 4,376,336 km (0.059 R)
• M26: 4,643,069 km (0.087 R)
• M27: 4,812,414 km (0.088 R)
• M28: 5,052,967 km (0.113 R)
• M29: 5,280,057 km (0.114 R)
• M30: 5,474,684 km (0.105 R)
• M31: 5,599,897 km (0.066 R)
• M32: 5,671,854 km (0.098 R)
• M33: 5,853,166 km (0.043 R)
• M34: 6,147,126 km (0.113 R)
• M35: 6,333,375 km (0.069 R)
• M36: 6,408,474 km (0.098 R)
• M37: 7,019,431 km (0.083 R)
• M38: 7,629,192 km (0.085 R)
• M39: 7,849,699 km (0.108 R)
• M40: 7,950,528 km (0.1 R)
• M41: 8,153,682 km (0.078 R)
• M42: 8,235,363 km (0.099 R)
• M43: 8,502,993 km (0.071 R)
• M44: 9,110,211 km (0.036 R)
• M45: 9,237,669 km (0.114 R)
• M46: 9,537,163 km (0.056 R)
• M47: 9,666,566 km (0.097 R)
• M48: 10,102,045 km (0.043 R)
• M49: 10,255,981 km (0.114 R)
• M50: 10,366,384 km (0.039 R)
• M51: 10,588,537 km (0.06 R)
• M52: 10,902,094 km (0.106 R)
• M53: 11,218,793 km (0.093 R)
• M54: 11,861,166 km (0.066 R)
• M55: 11,953,917 km (0.102 R)
• M56: 12,280,489 km (0.082 R)
• M57: 12,468,384 km (0.087 R)
• M58: 12,847,166 km (0.094 R)
• M59: 13,494,925 km (0.087 R)
• M60: 13,567,480 km (0.091 R)
• M61: 14,030,485 km (0.085 R)
• M62: 14,325,642 km (0.054 R)
• M63: 14,449,210 km (0.091 R)
• M64: 15,122,699 km (0.049 R)
• M65: 15,755,349 km (0.029 R)
• M66: 15,857,524 km (0.103 R)
• M67: 16,267,871 km (0.06 R)
• M68: 16,551,957 km (0.1 R)
• M69: 16,629,748 km (0.069 R)
• M70: 16,707,689 km (0.089 R)
• M71: 17,572,813 km (0.073 R)
• M72: 17,758,165 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.6

Radius: 14.8

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.78 AU - 2.96 AU

Year: 3139 Days

Day: 6.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 26,891,315 km

• M1: 249,978 km (0.119 R)
• M2: 360,232 km (0.12 R)
• M3: 520,152 km (0.113 R)
• M4: 625,917 km (0.08 R)
• M5: 929,003 km (0.11 R)
• M6: 1,046,886 km (0.099 R)
• M7: 1,299,557 km (0.076 R)
• M8: 1,453,194 km (0.098 R)
• M9: 1,833,172 km (0.118 R)
• M10: 1,952,252 km (0.091 R)
• M11: 2,361,253 km (0.086 R)
• M12: 2,600,310 km (0.106 R)
• M13: 3,012,602 km (0.12 R)
• M14: 3,141,705 km (0.046 R)
• M15: 3,272,753 km (0.105 R)
• M16: 3,365,653 km (0.09 R)
• M17: 3,540,533 km (0.086 R)
• M18: 3,649,739 km (0.045 R)
• M19: 3,984,090 km (0.05 R)
• M20: 4,111,997 km (0.077 R)
• M21: 4,227,037 km (0.11 R)
• M22: 4,909,054 km (0.08 R)
• M23: 5,154,544 km (0.068 R)
• M24: 5,625,628 km (0.061 R)
• M25: 5,850,324 km (0.042 R)
• M26: 6,160,141 km (0.072 R)
• M27: 6,292,236 km (0.111 R)
• M28: 6,475,344 km (0.111 R)
• M29: 6,932,515 km (0.116 R)
• M30: 7,052,792 km (0.118 R)
• M31: 7,173,667 km (0.104 R)
• M32: 7,295,439 km (0.106 R)
• M33: 7,452,816 km (0.072 R)
• M34: 7,949,930 km (0.089 R)
• M35: 8,311,658 km (0.086 R)
• M36: 8,476,215 km (0.108 R)
• M37: 8,920,371 km (0.114 R)
• M38: 9,013,870 km (0.119 R)
• M39: 9,524,448 km (0.092 R)
• M40: 9,639,189 km (0.105 R)
• M41: 9,792,976 km (0.064 R)
• M42: 9,947,510 km (0.108 R)
• M43: 10,044,599 km (0.084 R)
• M44: 10,357,259 km (0.118 R)
• M45: 10,992,003 km (0.116 R)
• M46: 11,193,062 km (0.087 R)
• M47: 11,334,582 km (0.081 R)
• M48: 11,660,107 km (0.095 R)
• M49: 11,782,927 km (0.091 R)
• M50: 12,278,844 km (0.109 R)
• M51: 12,571,307 km (0.05 R)
• M52: 12,887,109 km (0.067 R)
• M53: 13,163,117 km (0.068 R)
• M54: 13,269,780 km (0.03 R)
• M55: 13,526,939 km (0.056 R)
• M56: 13,915,744 km (0.119 R)
• M57: 14,067,885 km (0.093 R)
• M58: 14,176,941 km (0.103 R)
• M59: 14,286,297 km (0.102 R)
• M60: 14,461,925 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.2

Radius: 8.2

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.97 AU - 3.99 AU

Year: 5127 Days

Day: 14.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 26,891,315 km

• M1: 141,669 km (0.092 R)
• M2: 195,375 km (0.088 R)
• M3: 731,085 km (0.085 R)
• M4: 911,350 km (0.098 R)
• M5: 1,627,326 km (0.057 R)
• M6: 1,979,778 km (0.056 R)
• M7: 2,063,104 km (0.062 R)
• M8: 2,426,627 km (0.074 R)
• M9: 2,516,087 km (0.079 R)
• M10: 2,606,743 km (0.083 R)
• M11: 2,698,446 km (0.114 R)
• M12: 2,754,097 km (0.103 R)
• M13: 2,885,145 km (0.114 R)
• M14: 3,902,260 km (0.038 R)
• M15: 4,049,914 km (0.088 R)
• M16: 4,113,792 km (0.067 R)
• M17: 4,199,362 km (0.105 R)
• M18: 4,394,288 km (0.11 R)
• M19: 4,636,636 km (0.049 R)
• M20: 4,793,116 km (0.114 R)
• M21: 5,249,838 km (0.056 R)
• M22: 5,530,633 km (0.061 R)
• M23: 5,864,386 km (0.09 R)
• M24: 5,985,112 km (0.109 R)
• M25: 7,109,190 km (0.092 R)
• M26: 7,367,695 km (0.105 R)
• M27: 7,524,324 km (0.085 R)
• M28: 8,351,152 km (0.096 R)
• M29: 9,234,527 km (0.105 R)
• M30: 9,459,971 km (0.094 R)
• M31: 9,858,948 km (0.101 R)
• M32: 10,002,862 km (0.053 R)
• M33: 10,263,461 km (0.117 R)
• M34: 10,555,775 km (0.07 R)
• M35: 10,821,162 km (0.088 R)
• M36: 10,939,793 km (0.083 R)
• M37: 11,449,024 km (0.083 R)
• M38: 11,812,996 km (0.113 R)
• M39: 11,965,885 km (0.114 R)
• M40: 12,366,209 km (0.054 R)
• M41: 12,490,375 km (0.115 R)
• M42: 13,466,052 km (0.112 R)
• M43: 14,466,114 km (0.118 R)
• M44: 15,556,683 km (0.117 R)
• M45: 16,332,497 km (0.115 R)
• M46: 16,982,799 km (0.113 R)
• M47: 17,086,171 km (0.116 R)
• M48: 17,224,549 km (0.093 R)
• M49: 17,363,077 km (0.058 R)
• M50: 17,502,203 km (0.118 R)
• M51: 17,641,479 km (0.074 R)
• M52: 17,746,347 km (0.098 R)
• M53: 18,026,843 km (0.04 R)
• M54: 18,521,114 km (0.115 R)
• M55: 18,769,895 km (0.091 R)
• M56: 18,841,253 km (0.067 R)
• M57: 18,912,612 km (0.1 R)
• M58: 19,703,835 km (0.066 R)
• M59: 20,030,556 km (0.054 R)
• M60: 20,836,889 km (0.08 R)
• M61: 21,095,693 km (0.111 R)
• M62: 21,318,445 km (0.086 R)
• M63: 21,691,242 km (0.113 R)
• M64: 22,632,811 km (0.038 R)
• M65: 24,790,013 km (0.101 R)
• M66: 24,946,642 km (0.096 R)
• M67: 25,142,765 km (0.116 R)
• M68: 25,457,818 km (0.073 R)
• M69: 26,730,746 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 13,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit