🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.23 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.2

Radius: 10.8

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.05 AU - 2.87 AU

Year: 2491 Days

Day: 11.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 58,178,382 km

• M1: 148,401 km (0.1 R)
• M2: 265,985 km (0.086 R)
• M3: 335,249 km (0.087 R)
• M4: 542,292 km (0.105 R)
• M5: 639,381 km (0.067 R)
• M6: 734,974 km (0.111 R)
• M7: 1,227,750 km (0.082 R)
• M8: 1,339,499 km (0.07 R)
• M9: 1,617,901 km (0.096 R)
• M10: 1,695,991 km (0.114 R)
• M11: 1,764,058 km (0.07 R)
• M12: 2,033,783 km (0.108 R)
• M13: 2,142,989 km (0.042 R)
• M14: 2,216,891 km (0.11 R)
• M15: 2,380,102 km (0.06 R)
• M16: 2,586,547 km (0.097 R)
• M17: 2,665,535 km (0.105 R)
• M18: 2,839,368 km (0.113 R)
• M19: 3,003,327 km (0.066 R)
• M20: 3,100,416 km (0.059 R)
• M21: 3,734,860 km (0.081 R)
• M22: 3,824,470 km (0.104 R)
• M23: 3,914,827 km (0.026 R)
• M24: 4,128,452 km (0.079 R)
• M25: 4,808,824 km (0.111 R)
• M26: 5,320,897 km (0.043 R)
• M27: 5,815,617 km (0.111 R)
• M28: 6,112,719 km (0.105 R)
• M29: 6,289,693 km (0.098 R)
• M30: 6,432,559 km (0.11 R)
• M31: 6,576,472 km (0.116 R)
• M32: 7,462,690 km (0.115 R)
• M33: 7,576,085 km (0.116 R)
• M34: 7,785,522 km (0.103 R)
• M35: 7,900,563 km (0.094 R)
• M36: 7,996,904 km (0.109 R)
• M37: 8,288,171 km (0.07 R)
• M38: 8,484,443 km (0.066 R)
• M39: 8,801,441 km (0.091 R)
• M40: 9,001,603 km (0.1 R)
• M41: 9,122,478 km (0.069 R)
• M42: 9,365,724 km (0.04 R)
• M43: 9,672,849 km (0.086 R)
• M44: 10,171,159 km (0.109 R)
• M45: 10,381,344 km (0.059 R)
• M46: 10,529,297 km (0.116 R)
• M47: 10,720,483 km (0.115 R)
• M48: 11,322,913 km (0.079 R)
• M49: 11,584,410 km (0.113 R)
• M50: 11,672,075 km (0.1 R)
• M51: 11,936,265 km (0.115 R)
• M52: 12,180,259 km (0.077 R)
• M53: 12,269,269 km (0.053 R)
• M54: 12,448,188 km (0.03 R)
• M55: 13,286,834 km (0.113 R)
• M56: 13,401,576 km (0.029 R)
• M57: 13,608,918 km (0.107 R)
• M58: 14,331,326 km (0.111 R)
• M59: 14,449,060 km (0.114 R)
• M60: 14,590,729 km (0.058 R)
• M61: 14,732,847 km (0.115 R)
• M62: 14,875,414 km (0.072 R)
• M63: 15,161,894 km (0.105 R)
• M64: 15,233,850 km (0.09 R)
• M65: 15,378,063 km (0.092 R)
• M66: 15,595,129 km (0.072 R)
• M67: 16,081,322 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.3

Radius: 12.3

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2 AU - 3.02 AU

Year: 2568 Days

Day: 6.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,178,382 km

• M1: 196,123 km (0.092 R)
• M2: 280,646 km (0.114 R)
• M3: 363,074 km (0.054 R)
• M4: 547,379 km (0.114 R)
• M5: 680,820 km (0.055 R)
• M6: 857,046 km (0.12 R)
• M7: 1,094,159 km (0.108 R)
• M8: 1,197,681 km (0.078 R)
• M9: 1,328,878 km (0.059 R)
• M10: 1,725,611 km (0.082 R)
• M11: 1,820,307 km (0.11 R)
• M12: 1,930,860 km (0.103 R)
• M13: 2,276,281 km (0.119 R)
• M14: 2,380,701 km (0.116 R)
• M15: 3,091,290 km (0.062 R)
• M16: 3,274,847 km (0.116 R)
• M17: 3,427,586 km (0.104 R)
• M18: 3,722,893 km (0.062 R)
• M19: 3,864,711 km (0.086 R)
• M20: 4,008,325 km (0.104 R)
• M21: 4,356,739 km (0.106 R)
• M22: 4,450,088 km (0.047 R)
• M23: 4,638,880 km (0.06 R)
• M24: 4,772,621 km (0.101 R)
• M25: 4,888,260 km (0.064 R)
• M26: 5,024,394 km (0.088 R)
• M27: 5,122,381 km (0.092 R)
• M28: 5,340,195 km (0.116 R)
• M29: 5,440,276 km (0.094 R)
• M30: 5,642,383 km (0.109 R)
• M31: 6,137,402 km (0.077 R)
• M32: 6,582,157 km (0.096 R)
• M33: 7,503,081 km (0.092 R)
• M34: 7,660,458 km (0.039 R)
• M35: 7,750,815 km (0.091 R)
• M36: 7,932,876 km (0.106 R)
• M37: 8,047,318 km (0.039 R)
• M38: 8,301,036 km (0.047 R)
• M39: 8,487,286 km (0.119 R)
• M40: 8,769,278 km (0.065 R)
• M41: 9,006,689 km (0.08 R)
• M42: 9,536,415 km (0.104 R)
• M43: 9,682,573 km (0.085 R)
• M44: 10,076,165 km (0.045 R)
• M45: 10,450,010 km (0.087 R)
• M46: 10,752,347 km (0.115 R)
• M47: 11,288,506 km (0.112 R)
• M48: 11,650,682 km (0.108 R)
• M49: 11,885,551 km (0.112 R)
• M50: 12,016,748 km (0.087 R)
• M51: 12,095,736 km (0.105 R)
• M52: 12,201,352 km (0.042 R)
• M53: 12,626,509 km (0.114 R)
• M54: 12,733,621 km (0.114 R)
• M55: 12,840,883 km (0.084 R)
• M56: 13,083,680 km (0.115 R)
• M57: 13,382,278 km (0.087 R)
• M58: 14,319,807 km (0.119 R)
• M59: 14,571,581 km (0.076 R)
• M60: 14,937,796 km (0.119 R)
• M61: 15,335,577 km (0.1 R)
• M62: 15,593,184 km (0.051 R)
• M63: 15,852,138 km (0.095 R)
• M64: 16,696,469 km (0.097 R)
• M65: 16,931,936 km (0.072 R)
• M66: 17,198,220 km (0.095 R)
• M67: 17,346,771 km (0.114 R)
• M68: 17,734,828 km (0.11 R)
• M69: 18,246,751 km (0.081 R)
• M70: 19,192,808 km (0.062 R)
• M71: 19,408,678 km (0.061 R)
• M72: 19,687,379 km (0.038 R)
• M73: 19,811,695 km (0.096 R)
• M74: 20,154,872 km (0.098 R)
• M75: 20,499,995 km (0.102 R)
• M76: 21,196,074 km (0.103 R)
• M77: 21,387,260 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.4

Radius: 13.7

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.66 AU - 4.43 AU

Year: 4301 Days

Day: 10.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,178,382 km

• M1: 229,034 km (0.104 R)
• M2: 316,100 km (0.108 R)
• M3: 442,211 km (0.048 R)
• M4: 563,984 km (0.109 R)
• M5: 649,853 km (0.073 R)
• M6: 741,257 km (0.103 R)
• M7: 950,694 km (0.096 R)
• M8: 1,484,908 km (0.086 R)
• M9: 1,755,531 km (0.111 R)
• M10: 2,073,426 km (0.061 R)
• M11: 2,199,687 km (0.097 R)
• M12: 2,296,028 km (0.101 R)
• M13: 3,028,609 km (0.089 R)
• M14: 3,486,678 km (0.101 R)
• M15: 3,599,923 km (0.111 R)
• M16: 4,184,851 km (0.111 R)
• M17: 4,386,658 km (0.119 R)
• M18: 4,653,691 km (0.084 R)
• M19: 4,820,791 km (0.118 R)
• M20: 5,312,370 km (0.116 R)
• M21: 5,443,268 km (0.087 R)
• M22: 5,619,494 km (0.1 R)
• M23: 5,708,356 km (0.064 R)
• M24: 6,000,371 km (0.102 R)
• M25: 6,091,177 km (0.033 R)
• M26: 6,343,399 km (0.087 R)
• M27: 6,599,211 km (0.114 R)
• M28: 6,716,496 km (0.082 R)
• M29: 6,953,459 km (0.078 R)
• M30: 7,048,902 km (0.12 R)
• M31: 7,411,228 km (0.1 R)
• M32: 7,582,368 km (0.079 R)
• M33: 7,705,338 km (0.096 R)
• M34: 7,903,555 km (0.068 R)
• M35: 8,179,114 km (0.085 R)
• M36: 8,355,939 km (0.086 R)
• M37: 8,842,730 km (0.077 R)
• M38: 8,946,401 km (0.031 R)
• M39: 9,128,761 km (0.08 R)
• M40: 9,576,807 km (0.077 R)
• M41: 9,709,949 km (0.104 R)
• M42: 9,897,395 km (0.112 R)
• M43: 10,769,850 km (0.076 R)
• M44: 11,412,223 km (0.118 R)
• M45: 11,980,845 km (0.075 R)
• M46: 12,617,084 km (0.12 R)
• M47: 12,821,734 km (0.086 R)
• M48: 13,145,763 km (0.107 R)
• M49: 13,234,624 km (0.098 R)
• M50: 13,592,014 km (0.107 R)
• M51: 14,713,998 km (0.045 R)
• M52: 15,022,319 km (0.102 R)
• M53: 15,395,117 km (0.109 R)
• M54: 15,928,583 km (0.087 R)
• M55: 16,054,993 km (0.05 R)
• M56: 16,245,132 km (0.108 R)
• M57: 16,436,168 km (0.101 R)
• M58: 16,756,158 km (0.086 R)
• M59: 16,916,976 km (0.076 R)
• M60: 17,630,408 km (0.036 R)
• M61: 17,761,157 km (0.105 R)
• M62: 19,795,538 km (0.072 R)
• M63: 19,999,590 km (0.06 R)
• M64: 20,341,271 km (0.097 R)
• M65: 20,615,933 km (0.117 R)
• M66: 20,891,941 km (0.098 R)
• M67: 21,587,272 km (0.088 R)
• M68: 21,727,296 km (0.082 R)
• M69: 21,972,935 km (0.112 R)
• M70: 22,184,317 km (0.063 R)
• M71: 22,786,748 km (0.119 R)
• M72: 24,334,637 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.9

Radius: 11.6

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.52 AU - 7.08 AU

Year: 9019 Days

Day: 11.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,178,382 km

• M1: 186,997 km (0.072 R)
• M2: 346,618 km (0.029 R)
• M3: 609,312 km (0.114 R)
• M4: 1,030,580 km (0.069 R)
• M5: 1,861,446 km (0.104 R)
• M6: 1,982,770 km (0.107 R)
• M7: 2,148,525 km (0.063 R)
• M8: 2,494,096 km (0.104 R)
• M9: 2,628,435 km (0.03 R)
• M10: 3,262,430 km (0.047 R)
• M11: 3,434,468 km (0.08 R)
• M12: 3,509,267 km (0.075 R)
• M13: 3,942,801 km (0.077 R)
• M14: 4,312,757 km (0.116 R)
• M15: 4,447,694 km (0.055 R)
• M16: 4,805,084 km (0.093 R)
• M17: 5,086,328 km (0.101 R)
• M18: 5,257,767 km (0.091 R)
• M19: 5,694,593 km (0.037 R)
• M20: 6,265,009 km (0.032 R)
• M21: 6,418,048 km (0.119 R)
• M22: 6,541,466 km (0.075 R)
• M23: 6,790,696 km (0.075 R)
• M24: 6,884,943 km (0.059 R)
• M25: 7,459,847 km (0.116 R)
• M26: 7,622,311 km (0.104 R)
• M27: 7,884,705 km (0.095 R)
• M28: 8,183,452 km (0.039 R)
• M29: 10,017,223 km (0.09 R)
• M30: 10,449,710 km (0.111 R)
• M31: 10,522,265 km (0.096 R)
• M32: 10,741,277 km (0.094 R)
• M33: 10,888,182 km (0.067 R)
• M34: 11,407,286 km (0.1 R)
• M35: 11,632,282 km (0.062 R)
• M36: 11,820,925 km (0.048 R)
• M37: 12,124,907 km (0.094 R)
• M38: 12,277,946 km (0.054 R)
• M39: 13,130,504 km (0.103 R)
• M40: 14,082,396 km (0.054 R)
• M41: 15,179,846 km (0.051 R)
• M42: 15,718,099 km (0.117 R)
• M43: 15,926,638 km (0.104 R)
• M44: 16,600,577 km (0.098 R)
• M45: 17,976,279 km (0.106 R)
• M46: 18,326,038 km (0.115 R)
• M47: 20,288,912 km (0.102 R)
• M48: 21,249,181 km (0.12 R)
• M49: 22,130,761 km (0.101 R)
• M50: 22,835,217 km (0.057 R)
• M51: 23,166,427 km (0.074 R)
• M52: 23,594,726 km (0.081 R)
• M53: 23,929,526 km (0.097 R)
• M54: 24,507,422 km (0.051 R)
• M55: 25,480,557 km (0.077 R)
• M56: 26,515,923 km (0.105 R)
• M57: 26,714,739 km (0.115 R)
• M58: 26,914,003 km (0.047 R)
• M59: 27,013,785 km (0.117 R)
• M60: 27,364,143 km (0.104 R)
• M61: 27,514,788 km (0.098 R)
• M62: 28,272,053 km (0.077 R)
• M63: 28,831,698 km (0.064 R)
• M64: 29,497,858 km (0.081 R)
• M65: 29,652,243 km (0.064 R)
• M66: 29,910,299 km (0.099 R)
• M67: 30,428,506 km (0.111 R)
• M68: 30,740,866 km (0.108 R)
• M69: 30,845,286 km (0.075 R)
• M70: 31,159,142 km (0.104 R)
• M71: 31,368,878 km (0.094 R)
• M72: 31,895,463 km (0.066 R)
• M73: 33,064,121 km (0.091 R)
• M74: 33,331,602 km (0.091 R)
• M75: 34,571,769 km (0.076 R)
• M76: 35,006,650 km (0.118 R)
• M77: 36,708,774 km (0.081 R)
• M78: 36,985,830 km (0.1 R)
• M79: 37,152,482 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.1

Radius: 4.9

Gravity: 25.79 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.95 AU - 8.65 AU

Year: 14066 Days

Day: 22.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,178,382 km

• M1: 102,475 km (0.104 R)
• M2: 213,177 km (0.081 R)
• M3: 347,965 km (0.106 R)
• M4: 653,144 km (0.118 R)
• M5: 851,810 km (0.106 R)
• M6: 1,023,997 km (0.086 R)
• M7: 1,630,168 km (0.095 R)
• M8: 1,709,156 km (0.065 R)
• M9: 2,476,892 km (0.067 R)
• M10: 3,072,740 km (0.108 R)
• M11: 3,269,910 km (0.074 R)
• M12: 3,437,310 km (0.109 R)
• M13: 3,505,078 km (0.111 R)
• M14: 3,641,811 km (0.03 R)
• M15: 4,610,606 km (0.08 R)
• M16: 5,259,113 km (0.081 R)
• M17: 5,337,353 km (0.113 R)
• M18: 5,895,203 km (0.12 R)
• M19: 6,017,126 km (0.077 R)
• M20: 7,456,706 km (0.114 R)
• M21: 7,899,516 km (0.112 R)
• M22: 8,764,191 km (0.111 R)
• M23: 9,610,616 km (0.11 R)
• M24: 9,754,230 km (0.081 R)
• M25: 9,946,762 km (0.069 R)
• M26: 10,286,798 km (0.116 R)
• M27: 10,482,772 km (0.118 R)
• M28: 10,581,357 km (0.101 R)
• M29: 10,680,091 km (0.093 R)
• M30: 12,353,643 km (0.026 R)
• M31: 12,509,823 km (0.118 R)
• M32: 13,300,447 km (0.104 R)
• M33: 15,542,172 km (0.04 R)
• M34: 16,106,455 km (0.097 R)
• M35: 16,163,302 km (0.107 R)
• M36: 17,023,340 km (0.099 R)
• M37: 17,780,605 km (0.12 R)
• M38: 18,667,869 km (0.113 R)
• M39: 19,327,746 km (0.106 R)
• M40: 19,448,471 km (0.081 R)
• M41: 19,630,233 km (0.112 R)
• M42: 19,873,329 km (0.114 R)
• M43: 20,423,849 km (0.071 R)
• M44: 20,732,021 km (0.106 R)
• M45: 21,477,617 km (0.085 R)
• M46: 21,916,537 km (0.098 R)
• M47: 22,930,960 km (0.091 R)
• M48: 22,994,988 km (0.081 R)
• M49: 23,895,866 km (0.113 R)
• M50: 24,090,493 km (0.116 R)
• M51: 24,285,569 km (0.062 R)
• M52: 24,416,018 km (0.099 R)
• M53: 25,334,998 km (0.092 R)
• M54: 25,998,315 km (0.047 R)
• M55: 26,465,958 km (0.117 R)
• M56: 26,734,486 km (0.095 R)
• M57: 26,869,124 km (0.079 R)
• M58: 27,071,530 km (0.084 R)
• M59: 27,342,003 km (0.118 R)
• M60: 27,409,771 km (0.118 R)
• M61: 28,501,835 km (0.102 R)
• M62: 28,639,316 km (0.059 R)
• M63: 29,399,572 km (0.092 R)
• M64: 30,939,832 km (0.101 R)
• M65: 31,081,202 km (0.114 R)
• M66: 31,719,835 km (0.1 R)
• M67: 32,147,984 km (0.085 R)
• M68: 33,154,329 km (0.101 R)
• M69: 33,226,585 km (0.03 R)
• M70: 33,734,021 km (0.072 R)
• M71: 33,879,579 km (0.043 R)
• M72: 34,098,142 km (0.068 R)
• M73: 35,419,390 km (0.116 R)
• M74: 35,567,193 km (0.112 R)
• M75: 39,559,063 km (0.071 R)
• M76: 39,942,781 km (0.033 R)
• M77: 40,482,231 km (0.1 R)
• M78: 41,024,224 km (0.048 R)
• M79: 41,101,716 km (0.079 R)
• M80: 41,412,730 km (0.075 R)
• M81: 42,350,110 km (0.114 R)
• M82: 43,531,634 km (0.103 R)
• M83: 43,848,632 km (0.101 R)
• M84: 44,166,378 km (0.113 R)
• M85: 44,644,343 km (0.102 R)
• M86: 46,088,411 km (0.115 R)
• M87: 47,466,357 km (0.109 R)
• M88: 49,104,753 km (0.082 R)
• M89: 50,511,871 km (0.119 R)
• M90: 51,512,980 km (0.101 R)
• M91: 52,436,597 km (0.105 R)
• M92: 53,196,255 km (0.094 R)
• M93: 53,874,532 km (0.048 R)
• M94: 56,529,894 km (0.094 R)
• M95: 57,482,383 km (0.108 R)
• M96: 57,742,983 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 10,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit