🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.7

Radius: 9.9

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.58 AU - 0.74 AU

Year: 377 Days

Day: 9.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 32,013,575 km

• M1: 132,544 km (0.114 R)
• M2: 218,712 km (0.113 R)
• M3: 303,684 km (0.101 R)
• M4: 376,239 km (0.108 R)
• M5: 481,556 km (0.117 R)
• M6: 574,306 km (0.081 R)
• M7: 644,767 km (0.086 R)
• M8: 722,259 km (0.073 R)
• M9: 795,412 km (0.096 R)
• M10: 859,141 km (0.096 R)
• M11: 937,380 km (0.027 R)
• M12: 1,022,352 km (0.066 R)
• M13: 1,159,683 km (0.09 R)
• M14: 1,223,860 km (0.05 R)
• M15: 1,336,657 km (0.03 R)
• M16: 1,438,384 km (0.094 R)
• M17: 1,598,453 km (0.081 R)
• M18: 1,696,440 km (0.042 R)
• M19: 1,839,156 km (0.1 R)
• M20: 1,914,703 km (0.109 R)
• M21: 1,996,982 km (0.073 R)
• M22: 2,119,802 km (0.114 R)
• M23: 2,239,331 km (0.032 R)
• M24: 2,527,306 km (0.11 R)
• M25: 2,691,116 km (0.113 R)
• M26: 2,771,301 km (0.113 R)
• M27: 2,858,516 km (0.068 R)
• M28: 2,934,063 km (0.114 R)
• M29: 3,151,728 km (0.086 R)
• M30: 3,308,507 km (0.104 R)
• M31: 3,528,415 km (0.1 R)
• M32: 3,684,596 km (0.102 R)
• M33: 3,746,379 km (0.109 R)
• M34: 3,829,257 km (0.099 R)
• M35: 3,926,645 km (0.091 R)
• M36: 3,989,775 km (0.107 R)
• M37: 4,346,566 km (0.117 R)
• M38: 4,492,274 km (0.064 R)
• M39: 4,646,809 km (0.086 R)
• M40: 4,863,427 km (0.103 R)
• M41: 5,121,483 km (0.095 R)
• M42: 5,283,198 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.4

Radius: 12.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.39 AU - 1.57 AU

Year: 1266 Days

Day: 15 Hours

Environment

Temp: -196 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 32,013,575 km

• M1: 177,124 km (0.118 R)
• M2: 306,825 km (0.101 R)
• M3: 425,456 km (0.088 R)
• M4: 565,330 km (0.067 R)
• M5: 649,554 km (0.099 R)
• M6: 898,784 km (0.04 R)
• M7: 994,826 km (0.069 R)
• M8: 1,094,757 km (0.108 R)
• M9: 1,204,712 km (0.1 R)
• M10: 1,350,869 km (0.119 R)
• M11: 1,516,773 km (0.088 R)
• M12: 1,599,052 km (0.072 R)
• M13: 1,711,100 km (0.106 R)
• M14: 1,898,995 km (0.071 R)
• M15: 2,018,225 km (0.074 R)
• M16: 2,139,998 km (0.058 R)
• M17: 2,264,463 km (0.052 R)
• M18: 2,423,336 km (0.074 R)
• M19: 2,520,575 km (0.071 R)
• M20: 2,702,186 km (0.111 R)
• M21: 2,879,909 km (0.1 R)
• M22: 2,974,454 km (0.071 R)
• M23: 3,202,292 km (0.109 R)
• M24: 3,282,626 km (0.099 R)
• M25: 3,536,643 km (0.104 R)
• M26: 3,816,092 km (0.053 R)
• M27: 3,977,658 km (0.102 R)
• M28: 4,170,789 km (0.109 R)
• M29: 4,288,073 km (0.1 R)
• M30: 4,496,164 km (0.102 R)
• M31: 4,586,521 km (0.054 R)
• M32: 4,667,154 km (0.065 R)
• M33: 4,984,451 km (0.112 R)
• M34: 5,287,836 km (0.087 R)
• M35: 5,554,120 km (0.043 R)
• M36: 5,825,042 km (0.048 R)
• M37: 5,912,557 km (0.09 R)
• M38: 6,011,740 km (0.085 R)
• M39: 6,481,477 km (0.051 R)
• M40: 6,572,283 km (0.105 R)
• M41: 6,801,318 km (0.092 R)
• M42: 6,939,995 km (0.089 R)
• M43: 7,138,062 km (0.113 R)
• M44: 7,255,347 km (0.088 R)
• M45: 7,480,193 km (0.115 R)
• M46: 7,563,668 km (0.047 R)
• M47: 7,936,915 km (0.099 R)
• M48: 8,131,991 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.4

Radius: 9.8

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.02 AU - 3 AU

Year: 2795 Days

Day: 7.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 32,013,575 km

• M1: 137,181 km (0.063 R)
• M2: 198,516 km (0.108 R)
• M3: 401,371 km (0.067 R)
• M4: 494,271 km (0.053 R)
• M5: 573,708 km (0.109 R)
• M6: 669,899 km (0.115 R)
• M7: 860,188 km (0.086 R)
• M8: 925,412 km (0.076 R)
• M9: 1,013,077 km (0.03 R)
• M10: 1,089,521 km (0.098 R)
• M11: 1,211,743 km (0.109 R)
• M12: 1,346,381 km (0.044 R)
• M13: 1,622,539 km (0.082 R)
• M14: 1,688,212 km (0.06 R)
• M15: 2,074,922 km (0.08 R)
• M16: 2,173,657 km (0.071 R)
• M17: 2,292,438 km (0.102 R)
• M18: 2,357,363 km (0.106 R)
• M19: 2,710,713 km (0.05 R)
• M20: 3,050,301 km (0.077 R)
• M21: 3,204,536 km (0.062 R)
• M22: 3,308,656 km (0.085 R)
• M23: 3,639,118 km (0.117 R)
• M24: 3,770,016 km (0.101 R)
• M25: 4,092,549 km (0.106 R)
• M26: 4,240,052 km (0.07 R)
• M27: 4,331,756 km (0.085 R)
• M28: 4,552,263 km (0.107 R)
• M29: 4,657,879 km (0.12 R)
• M30: 5,198,825 km (0.112 R)
• M31: 5,260,160 km (0.109 R)
• M32: 5,358,745 km (0.096 R)
• M33: 5,433,245 km (0.075 R)
• M34: 5,520,461 km (0.079 R)
• M35: 5,658,390 km (0.088 R)
• M36: 5,759,518 km (0.102 R)
• M37: 5,861,245 km (0.083 R)
• M38: 5,937,988 km (0.095 R)
• M39: 6,092,373 km (0.095 R)
• M40: 6,196,045 km (0.109 R)
• M41: 6,339,659 km (0.049 R)
• M42: 6,897,808 km (0.101 R)
• M43: 7,019,581 km (0.092 R)
• M44: 7,680,504 km (0.11 R)
• M45: 7,792,703 km (0.069 R)
• M46: 7,891,138 km (0.117 R)
• M47: 8,118,078 km (0.113 R)
• M48: 8,246,583 km (0.11 R)
• M49: 8,404,558 km (0.106 R)
• M50: 8,549,219 km (0.114 R)
• M51: 8,650,796 km (0.072 R)
• M52: 8,723,800 km (0.09 R)
• M53: 8,840,785 km (0.119 R)
• M54: 8,943,559 km (0.06 R)
• M55: 9,195,033 km (0.109 R)
• M56: 9,418,832 km (0.072 R)
• M57: 9,599,097 km (0.052 R)
• M58: 9,674,644 km (0.115 R)
• M59: 9,780,559 km (0.06 R)
• M60: 9,917,441 km (0.115 R)
• M61: 10,362,794 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185

Radius: 13.4

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.61 AU - 2.77 AU

Year: 3101 Days

Day: 10.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 32,013,575 km

• M1: 171,589 km (0.119 R)
• M2: 270,623 km (0.071 R)
• M3: 357,539 km (0.119 R)
• M4: 454,778 km (0.093 R)
• M5: 551,717 km (0.085 R)
• M6: 650,751 km (0.106 R)
• M7: 757,115 km (0.11 R)
• M8: 965,355 km (0.087 R)
• M9: 1,132,605 km (0.107 R)
• M10: 1,229,096 km (0.109 R)
• M11: 1,319,304 km (0.113 R)
• M12: 1,421,479 km (0.051 R)
• M13: 1,847,085 km (0.097 R)
• M14: 1,983,817 km (0.093 R)
• M15: 2,425,879 km (0.109 R)
• M16: 2,599,712 km (0.111 R)
• M17: 2,718,044 km (0.108 R)
• M18: 2,801,968 km (0.098 R)
• M19: 3,034,294 km (0.117 R)
• M20: 3,196,906 km (0.111 R)
• M21: 3,452,868 km (0.12 R)
• M22: 3,609,797 km (0.073 R)
• M23: 3,702,398 km (0.114 R)
• M24: 3,998,901 km (0.071 R)
• M25: 4,331,158 km (0.109 R)
• M26: 4,443,954 km (0.082 R)
• M27: 4,730,285 km (0.106 R)
• M28: 4,934,486 km (0.058 R)
• M29: 5,141,529 km (0.094 R)
• M30: 5,261,058 km (0.113 R)
• M31: 5,412,002 km (0.108 R)
• M32: 5,533,775 km (0.075 R)
• M33: 5,795,571 km (0.076 R)
• M34: 6,029,991 km (0.04 R)
• M35: 6,411,615 km (0.119 R)
• M36: 6,605,344 km (0.119 R)
• M37: 6,719,338 km (0.12 R)
• M38: 6,817,474 km (0.119 R)
• M39: 6,965,726 km (0.077 R)
• M40: 7,231,860 km (0.117 R)
• M41: 7,383,104 km (0.051 R)
• M42: 8,330,058 km (0.043 R)
• M43: 8,701,809 km (0.07 R)
• M44: 8,916,631 km (0.053 R)
• M45: 9,115,148 km (0.075 R)
• M46: 9,406,565 km (0.095 R)
• M47: 9,571,870 km (0.117 R)
• M48: 9,849,374 km (0.065 R)
• M49: 10,507,605 km (0.093 R)
• M50: 10,736,490 km (0.054 R)
• M51: 10,986,468 km (0.045 R)
• M52: 11,296,584 km (0.074 R)
• M53: 11,649,186 km (0.088 R)
• M54: 11,826,759 km (0.069 R)
• M55: 12,164,700 km (0.098 R)
• M56: 12,425,300 km (0.081 R)
• M57: 13,074,704 km (0.07 R)
• M58: 13,238,813 km (0.119 R)
• M59: 13,424,165 km (0.052 R)
• M60: 13,527,537 km (0.081 R)
• M61: 13,901,981 km (0.069 R)
• M62: 14,048,437 km (0.068 R)
• M63: 14,195,492 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.1

Radius: 12.4

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.12 AU - 4.64 AU

Year: 5372 Days

Day: 10.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 32,013,575 km

• M1: 169,046 km (0.101 R)
• M2: 345,272 km (0.113 R)
• M3: 458,368 km (0.101 R)
• M4: 542,891 km (0.105 R)
• M5: 646,113 km (0.067 R)
• M6: 731,683 km (0.068 R)
• M7: 888,611 km (0.115 R)
• M8: 1,043,296 km (0.069 R)
• M9: 1,161,627 km (0.113 R)
• M10: 1,445,564 km (0.106 R)
• M11: 1,528,591 km (0.08 R)
• M12: 1,787,545 km (0.1 R)
• M13: 1,877,004 km (0.082 R)
• M14: 2,155,107 km (0.062 R)
• M15: 2,648,331 km (0.108 R)
• M16: 2,834,580 km (0.112 R)
• M17: 3,046,710 km (0.11 R)
• M18: 3,286,067 km (0.082 R)
• M19: 3,441,798 km (0.095 R)
• M20: 3,994,114 km (0.069 R)
• M21: 4,353,597 km (0.082 R)
• M22: 4,475,819 km (0.093 R)
• M23: 4,648,754 km (0.12 R)
• M24: 5,103,980 km (0.075 R)
• M25: 5,310,874 km (0.056 R)
• M26: 5,415,443 km (0.115 R)
• M27: 6,057,068 km (0.1 R)
• M28: 6,248,853 km (0.106 R)
• M29: 6,836,024 km (0.119 R)
• M30: 6,978,591 km (0.092 R)
• M31: 8,214,120 km (0.118 R)
• M32: 8,518,252 km (0.089 R)
• M33: 9,484,505 km (0.1 R)
• M34: 9,867,924 km (0.061 R)
• M35: 9,996,878 km (0.07 R)
• M36: 11,081,911 km (0.056 R)
• M37: 11,216,100 km (0.069 R)
• M38: 11,621,511 km (0.074 R)
• M39: 12,516,704 km (0.068 R)
• M40: 12,691,285 km (0.1 R)
• M41: 12,796,602 km (0.113 R)
• M42: 13,184,808 km (0.117 R)
• M43: 13,720,518 km (0.103 R)
• M44: 14,519,072 km (0.069 R)
• M45: 14,739,579 km (0.073 R)
• M46: 14,887,083 km (0.119 R)
• M47: 15,220,985 km (0.066 R)
• M48: 15,745,176 km (0.116 R)
• M49: 15,933,968 km (0.086 R)
• M50: 16,351,646 km (0.09 R)
• M51: 16,888,552 km (0.083 R)
• M52: 17,043,087 km (0.086 R)
• M53: 18,414,600 km (0.118 R)
• M54: 19,416,008 km (0.097 R)
• M55: 20,188,831 km (0.043 R)
• M56: 21,096,292 km (0.08 R)
• M57: 21,722,658 km (0.053 R)
• M58: 22,059,253 km (0.108 R)
• M59: 22,737,530 km (0.035 R)
• M60: 23,164,931 km (0.12 R)
• M61: 24,506,824 km (0.113 R)
• M62: 25,562,985 km (0.076 R)
• M63: 26,499,318 km (0.107 R)
• M64: 26,994,337 km (0.102 R)
• M65: 27,129,873 km (0.064 R)
• M66: 27,810,843 km (0.109 R)
• M67: 29,236,061 km (0.107 R)
• M68: 29,328,812 km (0.115 R)
• M69: 29,887,411 km (0.12 R)
• M70: 30,355,652 km (0.044 R)
• M71: 30,496,573 km (0.095 R)
• M72: 31,918,052 km (0.08 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 10,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit