🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.9

Radius: 10.8

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.53 AU - 1.59 AU

Year: 1278 Days

Day: 6.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 52,020,024 km

• M1: 169,345 km (0.047 R)
• M2: 284,685 km (0.108 R)
• M3: 365,916 km (0.117 R)
• M4: 440,416 km (0.042 R)
• M5: 507,586 km (0.043 R)
• M6: 1,055,862 km (0.115 R)
• M7: 1,344,286 km (0.084 R)
• M8: 1,441,375 km (0.116 R)
• M9: 1,665,174 km (0.069 R)
• M10: 1,970,802 km (0.117 R)
• M11: 2,042,161 km (0.112 R)
• M12: 2,220,182 km (0.086 R)
• M13: 2,471,357 km (0.118 R)
• M14: 2,838,620 km (0.05 R)
• M15: 2,928,678 km (0.066 R)
• M16: 3,047,159 km (0.08 R)
• M17: 3,412,327 km (0.083 R)
• M18: 3,605,159 km (0.067 R)
• M19: 3,831,351 km (0.095 R)
• M20: 3,991,570 km (0.055 R)
• M21: 4,102,871 km (0.12 R)
• M22: 5,451,795 km (0.099 R)
• M23: 5,598,252 km (0.117 R)
• M24: 5,803,350 km (0.072 R)
• M25: 6,034,030 km (0.097 R)
• M26: 6,267,852 km (0.09 R)
• M27: 6,433,307 km (0.068 R)
• M28: 6,504,665 km (0.076 R)
• M29: 7,306,958 km (0.1 R)
• M30: 7,518,789 km (0.07 R)
• M31: 7,594,037 km (0.118 R)
• M32: 8,076,191 km (0.079 R)
• M33: 8,166,249 km (0.069 R)
• M34: 8,256,456 km (0.055 R)
• M35: 8,359,978 km (0.057 R)
• M36: 8,752,373 km (0.073 R)
• M37: 8,844,675 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.9

Radius: 8.6

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.64 AU - 2.04 AU

Year: 1637 Days

Day: 10.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 52,020,024 km

• M1: 109,356 km (0.108 R)
• M2: 170,392 km (0.038 R)
• M3: 301,739 km (0.103 R)
• M4: 405,410 km (0.078 R)
• M5: 460,013 km (0.1 R)
• M6: 542,741 km (0.115 R)
• M7: 625,618 km (0.07 R)
• M8: 741,407 km (0.099 R)
• M9: 957,277 km (0.087 R)
• M10: 1,027,289 km (0.102 R)
• M11: 1,105,678 km (0.085 R)
• M12: 1,159,234 km (0.025 R)
• M13: 1,241,214 km (0.106 R)
• M14: 1,339,350 km (0.068 R)
• M15: 1,447,509 km (0.039 R)
• M16: 1,528,741 km (0.046 R)
• M17: 1,688,212 km (0.098 R)
• M18: 1,750,445 km (0.102 R)
• M19: 1,821,354 km (0.08 R)
• M20: 1,950,008 km (0.119 R)
• M21: 2,165,280 km (0.052 R)
• M22: 2,224,670 km (0.079 R)
• M23: 2,371,126 km (0.114 R)
• M24: 2,441,138 km (0.059 R)
• M25: 2,511,898 km (0.104 R)
• M26: 2,610,184 km (0.115 R)
• M27: 2,801,669 km (0.095 R)
• M28: 2,997,792 km (0.08 R)
• M29: 3,140,658 km (0.114 R)
• M30: 3,295,491 km (0.113 R)
• M31: 3,373,881 km (0.118 R)
• M32: 3,482,788 km (0.073 R)
• M33: 3,754,907 km (0.115 R)
• M34: 3,857,531 km (0.116 R)
• M35: 3,919,464 km (0.109 R)
• M36: 4,128,602 km (0.047 R)
• M37: 4,192,032 km (0.078 R)
• M38: 4,319,788 km (0.061 R)
• M39: 4,503,195 km (0.07 R)
• M40: 4,623,322 km (0.108 R)
• M41: 4,711,286 km (0.088 R)
• M42: 4,844,278 km (0.098 R)
• M43: 4,967,397 km (0.082 R)
• M44: 5,023,646 km (0.119 R)
• M45: 5,136,742 km (0.102 R)
• M46: 5,205,108 km (0.083 R)
• M47: 5,296,662 km (0.114 R)
• M48: 5,354,257 km (0.108 R)
• M49: 5,469,897 km (0.099 R)
• M50: 5,691,900 km (0.094 R)
• M51: 5,928,863 km (0.095 R)
• M52: 6,181,234 km (0.082 R)
• M53: 6,498,532 km (0.115 R)
• M54: 6,671,616 km (0.111 R)
• M55: 7,047,705 km (0.105 R)
• M56: 7,366,349 km (0.111 R)
• M57: 7,482,138 km (0.093 R)
• M58: 7,899,067 km (0.086 R)
• M59: 8,017,698 km (0.093 R)
• M60: 8,097,134 km (0.026 R)
• M61: 8,283,384 km (0.073 R)
• M62: 8,417,423 km (0.1 R)
• M63: 8,538,598 km (0.044 R)
• M64: 8,769,128 km (0.112 R)
• M65: 8,905,711 km (0.118 R)
• M66: 9,015,366 km (0.086 R)
• M67: 9,111,857 km (0.042 R)
• M68: 9,263,998 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484

Radius: 13

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.61 AU - 5.09 AU

Year: 7007 Days

Day: 7 Hours

Environment

Temp: -217 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,020,024 km

• M1: 162,762 km (0.069 R)
• M2: 271,071 km (0.109 R)
• M3: 429,795 km (0.068 R)
• M4: 594,053 km (0.103 R)
• M5: 704,307 km (0.032 R)
• M6: 1,051,673 km (0.12 R)
• M7: 1,285,794 km (0.115 R)
• M8: 1,367,923 km (0.096 R)
• M9: 1,625,231 km (0.115 R)
• M10: 1,974,243 km (0.079 R)
• M11: 2,226,914 km (0.071 R)
• M12: 2,764,120 km (0.109 R)
• M13: 2,959,495 km (0.109 R)
• M14: 3,250,014 km (0.069 R)
• M15: 3,433,421 km (0.05 R)
• M16: 3,526,471 km (0.071 R)
• M17: 3,643,905 km (0.114 R)
• M18: 3,738,900 km (0.066 R)
• M19: 3,955,667 km (0.095 R)
• M20: 4,053,354 km (0.051 R)
• M21: 4,837,995 km (0.088 R)
• M22: 5,315,063 km (0.116 R)
• M23: 5,559,506 km (0.096 R)
• M24: 5,779,714 km (0.114 R)
• M25: 6,953,758 km (0.05 R)
• M26: 7,221,239 km (0.057 R)
• M27: 7,889,493 km (0.041 R)
• M28: 8,044,177 km (0.086 R)
• M29: 8,168,642 km (0.12 R)
• M30: 8,387,953 km (0.115 R)
• M31: 8,800,544 km (0.06 R)
• M32: 8,928,899 km (0.028 R)
• M33: 10,347,236 km (0.074 R)
• M34: 10,448,813 km (0.112 R)
• M35: 10,550,689 km (0.051 R)
• M36: 10,892,819 km (0.052 R)
• M37: 11,030,599 km (0.083 R)
• M38: 11,799,382 km (0.077 R)
• M39: 12,948,294 km (0.094 R)
• M40: 13,388,261 km (0.06 R)
• M41: 13,796,065 km (0.047 R)
• M42: 14,245,457 km (0.12 R)
• M43: 14,434,250 km (0.073 R)
• M44: 14,547,795 km (0.117 R)
• M45: 14,775,931 km (0.12 R)
• M46: 14,928,820 km (0.12 R)
• M47: 15,390,180 km (0.092 R)
• M48: 15,622,655 km (0.114 R)
• M49: 15,856,327 km (0.054 R)
• M50: 15,973,612 km (0.08 R)
• M51: 16,564,374 km (0.113 R)
• M52: 17,605,126 km (0.082 R)
• M53: 17,889,063 km (0.057 R)
• M54: 18,215,336 km (0.063 R)
• M55: 19,122,647 km (0.069 R)
• M56: 19,918,208 km (0.118 R)
• M57: 20,895,531 km (0.084 R)
• M58: 21,671,496 km (0.081 R)
• M59: 22,237,723 km (0.049 R)
• M60: 22,500,717 km (0.116 R)
• M61: 23,118,257 km (0.069 R)
• M62: 23,295,829 km (0.099 R)
• M63: 23,920,700 km (0.089 R)
• M64: 25,506,736 km (0.101 R)
• M65: 25,598,440 km (0.074 R)
• M66: 25,736,070 km (0.063 R)
• M67: 26,150,755 km (0.081 R)
• M68: 26,846,684 km (0.088 R)
• M69: 27,079,907 km (0.114 R)
• M70: 27,595,571 km (0.051 R)
• M71: 28,114,526 km (0.085 R)
• M72: 28,922,953 km (0.102 R)
• M73: 29,018,546 km (0.078 R)
• M74: 29,498,157 km (0.053 R)
• M75: 31,099,453 km (0.094 R)
• M76: 32,133,174 km (0.12 R)
• M77: 32,331,241 km (0.078 R)
• M78: 32,828,505 km (0.113 R)
• M79: 32,928,287 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.9

Radius: 3.4

Gravity: 83.56 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.74 AU - 6.16 AU

Year: 9521 Days

Day: 17.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,020,024 km

• M1: 55,501 km (0.1 R)
• M2: 94,247 km (0.09 R)
• M3: 285,882 km (0.115 R)
• M4: 312,360 km (0.057 R)
• M5: 489,634 km (0.118 R)
• M6: 538,403 km (0.058 R)
• M7: 640,877 km (0.104 R)
• M8: 1,196,484 km (0.106 R)
• M9: 1,887,028 km (0.103 R)
• M10: 1,938,639 km (0.071 R)
• M11: 1,990,549 km (0.116 R)
• M12: 2,069,387 km (0.118 R)
• M13: 2,122,495 km (0.108 R)
• M14: 2,535,086 km (0.114 R)
• M15: 3,001,681 km (0.114 R)
• M16: 3,244,927 km (0.07 R)
• M17: 3,494,307 km (0.117 R)
• M18: 3,557,737 km (0.028 R)
• M19: 3,717,806 km (0.073 R)
• M20: 5,479,172 km (0.105 R)
• M21: 6,656,806 km (0.114 R)
• M22: 7,012,849 km (0.052 R)
• M23: 7,826,063 km (0.103 R)
• M24: 8,926,954 km (0.077 R)
• M25: 9,013,721 km (0.104 R)
• M26: 9,057,104 km (0.107 R)
• M27: 9,231,535 km (0.117 R)
• M28: 10,483,669 km (0.114 R)
• M29: 10,621,000 km (0.107 R)
• M30: 10,805,005 km (0.047 R)
• M31: 11,316,331 km (0.079 R)
• M32: 12,265,978 km (0.117 R)
• M33: 12,652,988 km (0.114 R)
• M34: 12,701,757 km (0.067 R)
• M35: 14,291,384 km (0.092 R)
• M36: 14,800,765 km (0.079 R)
• M37: 15,732,759 km (0.038 R)
• M38: 17,489,936 km (0.103 R)
• M39: 17,925,266 km (0.09 R)
• M40: 18,254,082 km (0.116 R)
• M41: 19,252,348 km (0.073 R)
• M42: 20,097,726 km (0.091 R)
• M43: 20,325,115 km (0.098 R)
• M44: 20,840,031 km (0.108 R)
• M45: 21,070,262 km (0.082 R)
• M46: 21,591,461 km (0.105 R)
• M47: 22,175,341 km (0.119 R)
• M48: 22,233,984 km (0.109 R)
• M49: 22,764,458 km (0.092 R)
• M50: 22,823,698 km (0.036 R)
• M51: 23,418,499 km (0.055 R)
• M52: 24,441,300 km (0.089 R)
• M53: 25,601,581 km (0.093 R)
• M54: 25,786,484 km (0.118 R)
• M55: 26,157,487 km (0.116 R)
• M56: 26,219,420 km (0.103 R)
• M57: 26,779,664 km (0.097 R)
• M58: 27,092,623 km (0.107 R)
• M59: 27,155,454 km (0.086 R)
• M60: 27,596,020 km (0.095 R)
• M61: 28,675,518 km (0.075 R)
• M62: 28,867,602 km (0.086 R)
• M63: 29,381,471 km (0.11 R)
• M64: 29,639,677 km (0.058 R)
• M65: 31,007,001 km (0.113 R)
• M66: 32,795,144 km (0.091 R)
• M67: 33,196,964 km (0.116 R)
• M68: 33,264,134 km (0.097 R)
• M69: 34,412,297 km (0.107 R)
• M70: 34,888,916 km (0.026 R)
• M71: 37,583,772 km (0.115 R)
• M72: 38,144,764 km (0.042 R)
• M73: 38,215,075 km (0.12 R)
• M74: 38,496,768 km (0.087 R)
• M75: 38,637,988 km (0.06 R)
• M76: 38,779,209 km (0.08 R)
• M77: 40,273,093 km (0.072 R)
• M78: 40,703,337 km (0.073 R)
• M79: 40,847,100 km (0.114 R)
• M80: 41,135,226 km (0.064 R)
• M81: 41,858,232 km (0.041 R)
• M82: 42,512,573 km (0.098 R)
• M83: 42,877,443 km (0.112 R)
• M84: 44,495,643 km (0.042 R)
• M85: 45,461,147 km (0.104 R)
• M86: 46,358,585 km (0.115 R)
• M87: 47,186,310 km (0.032 R)
• M88: 49,391,831 km (0.045 R)
• M89: 49,852,294 km (0.109 R)
• M90: 50,545,680 km (0.106 R)
• M91: 50,777,556 km (0.092 R)
• M92: 51,009,732 km (0.12 R)
• M93: 51,552,922 km (0.108 R)
• M94: 51,708,504 km (0.091 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 15,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit