🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.6

Radius: 14.7

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.67 AU - 0.77 AU

Year: 401 Days

Day: 15 Hours

Environment

Temp: -142 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 45,732,808 km

• M1: 187,446 km (0.049 R)
• M2: 279,150 km (0.1 R)
• M3: 375,341 km (0.102 R)
• M4: 508,483 km (0.116 R)
• M5: 637,287 km (0.109 R)
• M6: 818,749 km (0.092 R)
• M7: 968,646 km (0.064 R)
• M8: 1,071,570 km (0.119 R)
• M9: 1,324,689 km (0.081 R)
• M10: 1,436,289 km (0.102 R)
• M11: 1,645,577 km (0.117 R)
• M12: 1,815,669 km (0.12 R)
• M13: 1,915,601 km (0.094 R)
• M14: 2,427,525 km (0.09 R)
• M15: 2,521,622 km (0.105 R)
• M16: 2,765,616 km (0.067 R)
• M17: 2,975,801 km (0.088 R)
• M18: 3,077,079 km (0.088 R)
• M19: 3,228,023 km (0.105 R)
• M20: 3,418,760 km (0.063 R)
• M21: 3,524,975 km (0.062 R)
• M22: 3,638,669 km (0.089 R)
• M23: 3,747,277 km (0.097 R)
• M24: 3,869,947 km (0.102 R)
• M25: 4,172,584 km (0.102 R)
• M26: 4,340,283 km (0.1 R)
• M27: 4,442,010 km (0.106 R)
• M28: 4,551,515 km (0.109 R)
• M29: 4,661,769 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897

Radius: 8.9

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.62 AU - 1.02 AU

Year: 487 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 45,732,808 km

• M1: 115,639 km (0.09 R)
• M2: 180,864 km (0.058 R)
• M3: 252,072 km (0.108 R)
• M4: 328,367 km (0.062 R)
• M5: 393,293 km (0.116 R)
• M6: 452,085 km (0.042 R)
• M7: 593,156 km (0.107 R)
• M8: 658,380 km (0.108 R)
• M9: 730,935 km (0.046 R)
• M10: 879,935 km (0.065 R)
• M11: 935,286 km (0.027 R)
• M12: 1,023,249 km (0.107 R)
• M13: 1,158,037 km (0.105 R)
• M14: 1,253,181 km (0.056 R)
• M15: 1,310,328 km (0.111 R)
• M16: 1,487,452 km (0.087 R)
• M17: 1,641,089 km (0.049 R)
• M18: 1,704,069 km (0.029 R)
• M19: 1,819,559 km (0.081 R)
• M20: 1,951,055 km (0.083 R)
• M21: 2,045,003 km (0.108 R)
• M22: 2,371,425 km (0.117 R)
• M23: 2,450,114 km (0.099 R)
• M24: 2,529,850 km (0.106 R)
• M25: 2,699,344 km (0.086 R)
• M26: 2,865,098 km (0.088 R)
• M27: 2,972,360 km (0.065 R)
• M28: 3,073,039 km (0.079 R)
• M29: 3,182,844 km (0.071 R)
• M30: 3,262,131 km (0.115 R)
• M31: 3,390,337 km (0.1 R)
• M32: 3,495,653 km (0.114 R)
• M33: 3,701,500 km (0.11 R)
• M34: 3,776,598 km (0.078 R)
• M35: 4,168,245 km (0.068 R)
• M36: 4,351,353 km (0.097 R)
• M37: 4,439,466 km (0.086 R)
• M38: 4,689,594 km (0.079 R)
• M39: 4,761,850 km (0.068 R)
• M40: 4,861,931 km (0.055 R)
• M41: 5,287,836 km (0.073 R)
• M42: 5,363,084 km (0.081 R)
• M43: 5,438,780 km (0.061 R)
• M44: 5,524,350 km (0.118 R)
• M45: 5,619,943 km (0.07 R)
• M46: 5,774,029 km (0.104 R)
• M47: 5,939,185 km (0.094 R)
• M48: 6,017,574 km (0.086 R)
• M49: 6,086,389 km (0.085 R)
• M50: 6,165,377 km (0.06 R)
• M51: 6,244,664 km (0.071 R)
• M52: 6,414,308 km (0.094 R)
• M53: 6,758,383 km (0.117 R)
• M54: 6,922,342 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.6

Radius: 13.6

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.73 AU - 0.95 AU

Year: 505 Days

Day: 13 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 45,732,808 km

• M1: 169,345 km (0.083 R)
• M2: 262,694 km (0.097 R)
• M3: 360,232 km (0.065 R)
• M4: 499,956 km (0.049 R)
• M5: 602,580 km (0.037 R)
• M6: 718,070 km (0.105 R)
• M7: 806,033 km (0.096 R)
• M8: 893,548 km (0.108 R)
• M9: 1,054,216 km (0.088 R)
• M10: 1,146,368 km (0.083 R)
• M11: 1,328,279 km (0.076 R)
• M12: 1,428,660 km (0.113 R)
• M13: 1,526,048 km (0.111 R)
• M14: 1,643,632 km (0.112 R)
• M15: 1,764,507 km (0.083 R)
• M16: 1,850,974 km (0.082 R)
• M17: 1,957,937 km (0.106 R)
• M18: 2,093,173 km (0.086 R)
• M19: 2,185,026 km (0.049 R)
• M20: 2,332,380 km (0.079 R)
• M21: 2,434,705 km (0.028 R)
• M22: 2,573,682 km (0.064 R)
• M23: 2,715,501 km (0.12 R)
• M24: 2,859,862 km (0.088 R)
• M25: 2,955,156 km (0.046 R)
• M26: 3,044,017 km (0.073 R)
• M27: 3,277,989 km (0.056 R)
• M28: 3,675,919 km (0.079 R)
• M29: 3,820,131 km (0.043 R)
• M30: 3,982,595 km (0.056 R)
• M31: 4,155,679 km (0.109 R)
• M32: 4,264,138 km (0.091 R)
• M33: 4,560,940 km (0.057 R)
• M34: 4,664,312 km (0.074 R)
• M35: 4,768,432 km (0.093 R)
• M36: 4,996,718 km (0.079 R)
• M37: 5,237,721 km (0.097 R)
• M38: 5,337,054 km (0.095 R)
• M39: 5,427,860 km (0.092 R)
• M40: 5,620,242 km (0.034 R)
• M41: 5,815,019 km (0.099 R)
• M42: 5,927,217 km (0.108 R)
• M43: 6,364,492 km (0.09 R)
• M44: 6,470,557 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.3

Radius: 10.4

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.06 AU - 2.22 AU

Year: 2054 Days

Day: 6.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,732,808 km

• M1: 176,376 km (0.103 R)
• M2: 325,226 km (0.108 R)
• M3: 473,627 km (0.089 R)
• M4: 550,969 km (0.068 R)
• M5: 640,428 km (0.115 R)
• M6: 705,653 km (0.102 R)
• M7: 859,589 km (0.093 R)
• M8: 949,198 km (0.111 R)
• M9: 1,085,632 km (0.032 R)
• M10: 1,275,172 km (0.117 R)
• M11: 1,369,269 km (0.098 R)
• M12: 1,505,104 km (0.117 R)
• M13: 2,262,817 km (0.107 R)
• M14: 2,378,157 km (0.065 R)
• M15: 2,459,987 km (0.095 R)
• M16: 2,626,789 km (0.041 R)
• M17: 2,821,865 km (0.097 R)
• M18: 2,908,781 km (0.057 R)
• M19: 3,187,931 km (0.045 R)
• M20: 3,291,602 km (0.106 R)
• M21: 3,449,278 km (0.112 R)
• M22: 3,663,502 km (0.089 R)
• M23: 3,731,270 km (0.037 R)
• M24: 3,895,828 km (0.097 R)
• M25: 4,006,829 km (0.095 R)
• M26: 4,076,841 km (0.11 R)
• M27: 4,175,426 km (0.098 R)
• M28: 4,289,121 km (0.093 R)
• M29: 4,360,778 km (0.098 R)
• M30: 4,651,147 km (0.081 R)
• M31: 4,739,560 km (0.104 R)
• M32: 4,813,611 km (0.091 R)
• M33: 5,113,854 km (0.034 R)
• M34: 5,189,849 km (0.063 R)
• M35: 5,312,220 km (0.097 R)
• M36: 5,482,164 km (0.106 R)
• M37: 5,843,293 km (0.113 R)
• M38: 6,163,731 km (0.047 R)
• M39: 6,244,664 km (0.057 R)
• M40: 6,506,311 km (0.113 R)
• M41: 6,588,739 km (0.081 R)
• M42: 6,956,002 km (0.09 R)
• M43: 7,484,681 km (0.043 R)
• M44: 8,026,375 km (0.072 R)
• M45: 8,132,589 km (0.12 R)
• M46: 8,239,402 km (0.11 R)
• M47: 8,364,615 km (0.113 R)
• M48: 8,472,475 km (0.071 R)
• M49: 8,762,097 km (0.12 R)
• M50: 9,073,560 km (0.075 R)
• M51: 9,202,962 km (0.117 R)
• M52: 9,351,512 km (0.102 R)
• M53: 9,482,111 km (0.067 R)
• M54: 9,745,254 km (0.084 R)
• M55: 9,839,800 km (0.091 R)
• M56: 9,953,644 km (0.109 R)
• M57: 10,743,521 km (0.062 R)
• M58: 10,978,389 km (0.068 R)
• M59: 11,215,203 km (0.105 R)
• M60: 11,413,719 km (0.063 R)
• M61: 11,733,859 km (0.118 R)
• M62: 12,097,531 km (0.107 R)
• M63: 12,239,948 km (0.107 R)
• M64: 13,022,943 km (0.039 R)
• M65: 13,168,951 km (0.092 R)
• M66: 13,252,576 km (0.095 R)
• M67: 13,525,742 km (0.083 R)
• M68: 13,694,787 km (0.032 R)
• M69: 13,864,581 km (0.072 R)
• M70: 14,507,254 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.8

Radius: 10.4

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3 AU - 3.16 AU

Year: 3546 Days

Day: 5.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 45,732,808 km

• M1: 131,945 km (0.098 R)
• M2: 213,775 km (0.092 R)
• M3: 334,351 km (0.118 R)
• M4: 472,879 km (0.094 R)
• M5: 611,257 km (0.086 R)
• M6: 717,023 km (0.07 R)
• M7: 939,774 km (0.117 R)
• M8: 1,281,455 km (0.078 R)
• M9: 1,370,316 km (0.12 R)
• M10: 1,502,711 km (0.097 R)
• M11: 1,802,505 km (0.064 R)
• M12: 2,086,442 km (0.087 R)
• M13: 2,168,571 km (0.118 R)
• M14: 2,251,747 km (0.062 R)
• M15: 2,495,592 km (0.116 R)
• M16: 2,838,470 km (0.04 R)
• M17: 2,956,054 km (0.099 R)
• M18: 3,075,433 km (0.107 R)
• M19: 3,182,844 km (0.072 R)
• M20: 3,839,429 km (0.119 R)
• M21: 3,970,028 km (0.1 R)
• M22: 4,072,503 km (0.111 R)
• M23: 4,190,835 km (0.104 R)
• M24: 4,476,417 km (0.084 R)
• M25: 4,783,841 km (0.102 R)
• M26: 5,034,866 km (0.031 R)
• M27: 5,533,476 km (0.087 R)
• M28: 5,631,911 km (0.059 R)
• M29: 5,830,427 km (0.092 R)
• M30: 6,081,752 km (0.097 R)
• M31: 6,388,128 km (0.106 R)
• M32: 6,980,685 km (0.098 R)
• M33: 7,355,428 km (0.106 R)
• M34: 8,050,310 km (0.092 R)
• M35: 8,255,409 km (0.12 R)
• M36: 8,766,136 km (0.11 R)
• M37: 8,957,920 km (0.032 R)
• M38: 9,345,678 km (0.087 R)
• M39: 9,502,307 km (0.059 R)
• M40: 9,798,361 km (0.066 R)
• M41: 9,957,533 km (0.105 R)
• M42: 10,157,695 km (0.05 R)
• M43: 10,238,179 km (0.063 R)
• M44: 10,379,549 km (0.053 R)
• M45: 10,521,368 km (0.072 R)
• M46: 10,807,249 km (0.104 R)
• M47: 11,303,166 km (0.046 R)
• M48: 11,428,380 km (0.07 R)
• M49: 11,659,060 km (0.11 R)
• M50: 12,103,665 km (0.099 R)
• M51: 12,597,038 km (0.114 R)
• M52: 13,206,650 km (0.056 R)
• M53: 13,625,673 km (0.077 R)
• M54: 13,937,286 km (0.103 R)
• M55: 14,049,185 km (0.12 R)
• M56: 14,161,383 km (0.056 R)
• M57: 14,454,296 km (0.116 R)
• M58: 14,522,213 km (0.071 R)
• M59: 14,613,019 km (0.056 R)
• M60: 14,726,564 km (0.096 R)
• M61: 15,161,146 km (0.053 R)
• M62: 15,345,450 km (0.063 R)
• M63: 15,437,902 km (0.069 R)
• M64: 15,553,691 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.2

Radius: 7.5

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.36 AU - 7.54 AU

Year: 10746 Days

Day: 21.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,732,808 km

• M1: 100,829 km (0.074 R)
• M2: 194,477 km (0.088 R)
• M3: 379,380 km (0.028 R)
• M4: 486,043 km (0.079 R)
• M5: 634,445 km (0.028 R)
• M6: 682,017 km (0.046 R)
• M7: 797,805 km (0.073 R)
• M8: 975,079 km (0.066 R)
• M9: 1,068,428 km (0.064 R)
• M10: 1,284,747 km (0.116 R)
• M11: 1,408,614 km (0.067 R)
• M12: 1,601,894 km (0.096 R)
• M13: 1,713,195 km (0.113 R)
• M14: 1,804,001 km (0.09 R)
• M15: 1,943,276 km (0.098 R)
• M16: 2,038,121 km (0.106 R)
• M17: 3,014,247 km (0.077 R)
• M18: 3,069,150 km (0.098 R)
• M19: 3,724,837 km (0.039 R)
• M20: 4,236,761 km (0.089 R)
• M21: 4,360,479 km (0.114 R)
• M22: 4,516,809 km (0.052 R)
• M23: 4,579,789 km (0.082 R)
• M24: 4,674,933 km (0.119 R)
• M25: 5,226,351 km (0.099 R)
• M26: 6,108,979 km (0.053 R)
• M27: 6,249,002 km (0.084 R)
• M28: 7,037,233 km (0.117 R)
• M29: 7,183,989 km (0.106 R)
• M30: 7,257,741 km (0.112 R)
• M31: 8,316,146 km (0.081 R)
• M32: 8,942,512 km (0.108 R)
• M33: 9,101,534 km (0.118 R)
• M34: 9,301,547 km (0.088 R)
• M35: 9,462,664 km (0.096 R)
• M36: 9,992,539 km (0.078 R)
• M37: 10,490,251 km (0.032 R)
• M38: 10,699,988 km (0.119 R)
• M39: 10,868,734 km (0.108 R)
• M40: 10,953,406 km (0.086 R)
• M41: 11,038,378 km (0.113 R)
• M42: 12,383,113 km (0.116 R)
• M43: 13,052,115 km (0.12 R)
• M44: 13,187,351 km (0.106 R)
• M45: 13,870,415 km (0.1 R)
• M46: 13,962,418 km (0.093 R)
• M47: 14,239,473 km (0.043 R)
• M48: 14,705,321 km (0.081 R)
• M49: 14,940,040 km (0.048 R)
• M50: 15,128,833 km (0.082 R)
• M51: 16,180,954 km (0.117 R)
• M52: 16,423,303 km (0.046 R)
• M53: 16,911,740 km (0.108 R)
• M54: 17,802,895 km (0.102 R)
• M55: 18,103,287 km (0.097 R)
• M56: 18,607,731 km (0.115 R)
• M57: 18,912,612 km (0.098 R)
• M58: 18,963,624 km (0.114 R)
• M59: 19,475,997 km (0.064 R)
• M60: 19,578,921 km (0.091 R)
• M61: 20,409,488 km (0.099 R)
• M62: 21,145,659 km (0.097 R)
• M63: 21,198,617 km (0.075 R)
• M64: 22,481,867 km (0.081 R)
• M65: 22,860,799 km (0.092 R)
• M66: 23,735,049 km (0.071 R)
• M67: 24,453,418 km (0.087 R)
• M68: 25,403,514 km (0.094 R)
• M69: 26,365,727 km (0.11 R)
• M70: 27,339,759 km (0.04 R)
• M71: 28,267,266 km (0.11 R)
• M72: 30,272,176 km (0.066 R)
• M73: 31,231,547 km (0.081 R)
• M74: 31,412,411 km (0.063 R)
• M75: 31,472,849 km (0.079 R)
• M76: 31,896,809 km (0.072 R)
• M77: 32,079,019 km (0.114 R)
• M78: 32,383,601 km (0.072 R)
• M79: 33,672,985 km (0.088 R)
• M80: 33,734,918 km (0.057 R)
• M81: 33,796,702 km (0.082 R)
• M82: 35,606,986 km (0.062 R)
• M83: 35,985,469 km (0.117 R)
• M84: 37,448,685 km (0.113 R)
• M85: 40,959,448 km (0.109 R)
• M86: 41,356,032 km (0.108 R)
• M87: 42,620,134 km (0.1 R)
• M88: 44,981,836 km (0.08 R)
• M89: 45,664,301 km (0.057 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 12,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit