🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.7

Radius: 9.3

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.99 AU - 1.21 AU

Year: 796 Days

Day: 9.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 19,366,060 km

• M1: 131,945 km (0.089 R)
• M2: 293,661 km (0.12 R)
• M3: 372,050 km (0.071 R)
• M4: 430,842 km (0.089 R)
• M5: 508,633 km (0.097 R)
• M6: 703,260 km (0.113 R)
• M7: 877,990 km (0.067 R)
• M8: 1,149,660 km (0.045 R)
• M9: 1,424,920 km (0.105 R)
• M10: 1,539,362 km (0.101 R)
• M11: 1,665,024 km (0.096 R)
• M12: 1,835,117 km (0.114 R)
• M13: 2,157,500 km (0.085 R)
• M14: 2,254,290 km (0.054 R)
• M15: 2,343,451 km (0.062 R)
• M16: 2,424,832 km (0.095 R)
• M17: 2,497,985 km (0.105 R)
• M18: 2,674,511 km (0.068 R)
• M19: 2,797,779 km (0.088 R)
• M20: 2,884,247 km (0.105 R)
• M21: 3,060,024 km (0.053 R)
• M22: 3,493,858 km (0.09 R)
• M23: 3,649,889 km (0.104 R)
• M24: 3,733,963 km (0.086 R)
• M25: 3,797,542 km (0.072 R)
• M26: 3,872,191 km (0.116 R)
• M27: 4,186,496 km (0.091 R)
• M28: 4,408,051 km (0.083 R)
• M29: 4,486,590 km (0.066 R)
• M30: 4,610,756 km (0.101 R)
• M31: 4,932,391 km (0.1 R)
• M32: 5,002,254 km (0.104 R)
• M33: 5,060,746 km (0.032 R)
• M34: 5,166,512 km (0.067 R)
• M35: 5,368,469 km (0.102 R)
• M36: 5,512,532 km (0.113 R)
• M37: 5,670,208 km (0.08 R)
• M38: 5,755,628 km (0.067 R)
• M39: 5,878,598 km (0.093 R)
• M40: 6,202,178 km (0.068 R)
• M41: 6,265,009 km (0.027 R)
• M42: 6,378,853 km (0.109 R)
• M43: 6,506,011 km (0.086 R)
• M44: 6,711,260 km (0.05 R)
• M45: 6,801,766 km (0.1 R)
• M46: 6,957,947 km (0.026 R)
• M47: 7,154,668 km (0.092 R)
• M48: 7,247,119 km (0.084 R)
• M49: 7,353,334 km (0.085 R)
• M50: 7,433,369 km (0.1 R)
• M51: 7,500,239 km (0.117 R)
• M52: 7,715,510 km (0.082 R)
• M53: 7,796,742 km (0.115 R)
• M54: 8,069,758 km (0.096 R)
• M55: 8,429,391 km (0.108 R)
• M56: 8,893,444 km (0.074 R)
• M57: 8,978,715 km (0.109 R)
• M58: 9,064,285 km (0.038 R)
• M59: 9,150,154 km (0.102 R)
• M60: 9,308,129 km (0.109 R)
• M61: 9,510,535 km (0.065 R)
• M62: 9,612,411 km (0.069 R)
• M63: 9,758,419 km (0.108 R)
• M64: 9,905,174 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739

Radius: 11.2

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.23 AU - 1.59 AU

Year: 1156 Days

Day: 12.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 19,366,060 km

• M1: 190,438 km (0.104 R)
• M2: 260,450 km (0.078 R)
• M3: 366,664 km (0.108 R)
• M4: 531,372 km (0.074 R)
• M5: 648,656 km (0.066 R)
• M6: 749,485 km (0.08 R)
• M7: 849,417 km (0.076 R)
• M8: 1,026,690 km (0.073 R)
• M9: 1,193,342 km (0.061 R)
• M10: 1,588,580 km (0.109 R)
• M11: 1,729,202 km (0.104 R)
• M12: 1,846,786 km (0.113 R)
• M13: 2,080,458 km (0.072 R)
• M14: 2,294,233 km (0.105 R)
• M15: 2,393,865 km (0.115 R)
• M16: 2,484,821 km (0.086 R)
• M17: 2,712,060 km (0.115 R)
• M18: 2,817,676 km (0.086 R)
• M19: 2,946,180 km (0.084 R)
• M20: 3,131,682 km (0.047 R)
• M21: 3,220,393 km (0.062 R)
• M22: 3,445,688 km (0.067 R)
• M23: 3,548,910 km (0.111 R)
• M24: 3,653,030 km (0.077 R)
• M25: 3,723,042 km (0.037 R)
• M26: 3,817,139 km (0.108 R)
• M27: 3,888,348 km (0.12 R)
• M28: 4,189,488 km (0.107 R)
• M29: 4,737,914 km (0.066 R)
• M30: 4,814,508 km (0.111 R)
• M31: 5,046,684 km (0.082 R)
• M32: 5,243,106 km (0.093 R)
• M33: 5,562,498 km (0.096 R)
• M34: 5,711,048 km (0.112 R)
• M35: 6,053,777 km (0.082 R)
• M36: 6,220,579 km (0.054 R)
• M37: 6,658,751 km (0.079 R)
• M38: 7,019,431 km (0.085 R)
• M39: 7,386,544 km (0.119 R)
• M40: 7,475,555 km (0.098 R)
• M41: 7,609,744 km (0.114 R)
• M42: 7,774,901 km (0.079 R)
• M43: 7,986,881 km (0.079 R)
• M44: 8,200,806 km (0.089 R)
• M45: 8,370,150 km (0.077 R)
• M46: 9,685,415 km (0.081 R)
• M47: 10,176,694 km (0.045 R)
• M48: 10,259,272 km (0.105 R)
• M49: 10,391,966 km (0.101 R)
• M50: 10,475,292 km (0.082 R)
• M51: 10,625,638 km (0.079 R)
• M52: 10,962,532 km (0.072 R)
• M53: 11,081,163 km (0.084 R)
• M54: 11,200,393 km (0.069 R)
• M55: 11,302,867 km (0.048 R)
• M56: 11,491,510 km (0.106 R)
• M57: 11,594,882 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.1

Radius: 8.3

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.57 AU - 2.49 AU

Year: 1996 Days

Day: 10.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 19,366,060 km

• M1: 109,356 km (0.12 R)
• M2: 171,589 km (0.109 R)
• M3: 277,504 km (0.109 R)
• M4: 357,240 km (0.11 R)
• M5: 434,881 km (0.096 R)
• M6: 531,521 km (0.12 R)
• M7: 622,626 km (0.116 R)
• M8: 733,778 km (0.088 R)
• M9: 890,107 km (0.07 R)
• M10: 944,711 km (0.095 R)
• M11: 1,090,568 km (0.105 R)
• M12: 1,192,145 km (0.083 R)
• M13: 1,459,926 km (0.058 R)
• M14: 1,544,000 km (0.071 R)
• M15: 1,687,913 km (0.089 R)
• M16: 1,947,764 km (0.091 R)
• M17: 2,082,552 km (0.086 R)
• M18: 2,156,453 km (0.11 R)
• M19: 2,472,105 km (0.107 R)
• M20: 2,652,520 km (0.109 R)
• M21: 2,744,373 km (0.085 R)
• M22: 3,074,236 km (0.077 R)
• M23: 3,158,759 km (0.108 R)
• M24: 3,441,798 km (0.112 R)
• M25: 3,720,349 km (0.037 R)
• M26: 3,784,677 km (0.025 R)
• M27: 3,979,902 km (0.086 R)
• M28: 4,205,196 km (0.076 R)
• M29: 4,339,685 km (0.091 R)
• M30: 4,502,896 km (0.11 R)
• M31: 4,557,798 km (0.082 R)
• M32: 4,626,763 km (0.107 R)
• M33: 4,779,652 km (0.119 R)
• M34: 4,877,788 km (0.051 R)
• M35: 5,104,579 km (0.119 R)
• M36: 5,436,835 km (0.055 R)
• M37: 5,509,989 km (0.066 R)
• M38: 5,925,871 km (0.087 R)
• M39: 6,061,706 km (0.048 R)
• M40: 6,398,002 km (0.086 R)
• M41: 6,568,394 km (0.109 R)
• M42: 6,866,393 km (0.111 R)
• M43: 6,929,822 km (0.117 R)
• M44: 7,249,214 km (0.118 R)
• M45: 7,524,623 km (0.119 R)
• M46: 7,886,052 km (0.097 R)
• M47: 8,035,500 km (0.108 R)
• M48: 8,152,486 km (0.094 R)
• M49: 8,286,824 km (0.095 R)
• M50: 8,677,125 km (0.072 R)
• M51: 8,865,918 km (0.106 R)
• M52: 9,021,500 km (0.031 R)
• M53: 9,142,973 km (0.095 R)
• M54: 9,370,212 km (0.071 R)
• M55: 9,493,331 km (0.069 R)
• M56: 10,171,159 km (0.077 R)
• M57: 10,261,516 km (0.086 R)
• M58: 10,406,626 km (0.06 R)
• M59: 10,461,230 km (0.082 R)
• M60: 10,625,638 km (0.082 R)
• M61: 10,772,393 km (0.051 R)
• M62: 11,086,698 km (0.049 R)
• M63: 11,216,998 km (0.106 R)
• M64: 11,535,492 km (0.057 R)
• M65: 11,799,981 km (0.086 R)
• M66: 12,047,416 km (0.07 R)
• M67: 12,162,157 km (0.094 R)
• M68: 12,800,043 km (0.111 R)
• M69: 12,917,178 km (0.074 R)
• M70: 13,132,898 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.2

Radius: 12.6

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.71 AU - 3.23 AU

Year: 3533 Days

Day: 6.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 19,366,060 km

• M1: 226,042 km (0.102 R)
• M2: 533,915 km (0.113 R)
• M3: 740,958 km (0.063 R)
• M4: 887,415 km (0.114 R)
• M5: 998,566 km (0.104 R)
• M6: 1,091,316 km (0.113 R)
• M7: 1,236,127 km (0.12 R)
• M8: 1,336,507 km (0.034 R)
• M9: 1,505,852 km (0.092 R)
• M10: 1,738,327 km (0.065 R)
• M11: 2,147,328 km (0.066 R)
• M12: 2,254,290 km (0.1 R)
• M13: 2,900,553 km (0.066 R)
• M14: 2,985,375 km (0.114 R)
• M15: 3,262,430 km (0.099 R)
• M16: 3,712,122 km (0.092 R)
• M17: 4,277,751 km (0.106 R)
• M18: 4,374,691 km (0.1 R)
• M19: 4,531,469 km (0.103 R)
• M20: 4,890,953 km (0.098 R)
• M21: 5,894,455 km (0.046 R)
• M22: 6,067,989 km (0.101 R)
• M23: 6,375,562 km (0.068 R)
• M24: 6,486,713 km (0.077 R)
• M25: 6,643,342 km (0.118 R)
• M26: 6,801,318 km (0.087 R)
• M27: 6,892,124 km (0.112 R)
• M28: 7,166,935 km (0.103 R)
• M29: 7,305,762 km (0.041 R)
• M30: 7,846,259 km (0.074 R)
• M31: 8,085,316 km (0.071 R)
• M32: 8,181,508 km (0.119 R)
• M33: 8,424,006 km (0.117 R)
• M34: 8,570,612 km (0.107 R)
• M35: 9,040,499 km (0.029 R)
• M36: 9,646,071 km (0.104 R)
• M37: 9,876,601 km (0.114 R)
• M38: 10,369,227 km (0.087 R)
• M39: 10,552,783 km (0.116 R)
• M40: 10,684,579 km (0.079 R)
• M41: 10,763,866 km (0.041 R)
• M42: 10,896,559 km (0.098 R)
• M43: 10,976,295 km (0.096 R)
• M44: 12,142,261 km (0.087 R)
• M45: 12,308,015 km (0.096 R)
• M46: 12,642,067 km (0.093 R)
• M47: 12,810,066 km (0.089 R)
• M48: 13,347,272 km (0.116 R)
• M49: 13,604,281 km (0.099 R)
• M50: 13,863,085 km (0.105 R)
• M51: 14,443,824 km (0.097 R)
• M52: 15,479,191 km (0.072 R)
• M53: 15,900,010 km (0.072 R)
• M54: 16,172,577 km (0.097 R)
• M55: 16,324,718 km (0.106 R)
• M56: 16,477,308 km (0.117 R)
• M57: 17,652,399 km (0.079 R)
• M58: 17,777,613 km (0.119 R)
• M59: 18,918,296 km (0.114 R)
• M60: 19,207,170 km (0.119 R)
• M61: 19,465,226 km (0.118 R)
• M62: 19,562,315 km (0.116 R)
• M63: 19,821,867 km (0.119 R)
• M64: 20,115,229 km (0.047 R)
• M65: 20,213,365 km (0.115 R)
• M66: 20,475,909 km (0.075 R)
• M67: 21,070,561 km (0.053 R)
• M68: 21,303,335 km (0.1 R)
• M69: 22,074,363 km (0.086 R)
• M70: 22,243,109 km (0.057 R)
• M71: 22,548,139 km (0.115 R)
• M72: 22,786,299 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.7

Radius: 10.7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.83 AU - 3.31 AU

Year: 3713 Days

Day: 5.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 19,366,060 km

• M1: 141,968 km (0.074 R)
• M2: 298,597 km (0.099 R)
• M3: 481,705 km (0.069 R)
• M4: 593,006 km (0.106 R)
• M5: 678,576 km (0.12 R)
• M6: 778,059 km (0.099 R)
• M7: 952,639 km (0.119 R)
• M8: 1,517,072 km (0.115 R)
• M9: 1,614,161 km (0.055 R)
• M10: 1,892,114 km (0.092 R)
• M11: 2,380,252 km (0.102 R)
• M12: 2,465,373 km (0.064 R)
• M13: 2,609,735 km (0.096 R)
• M14: 2,682,888 km (0.118 R)
• M15: 2,952,164 km (0.056 R)
• M16: 3,136,619 km (0.095 R)
• M17: 3,309,254 km (0.096 R)
• M18: 3,565,815 km (0.085 R)
• M19: 3,663,652 km (0.111 R)
• M20: 4,030,466 km (0.102 R)
• M21: 4,132,641 km (0.11 R)
• M22: 4,270,122 km (0.114 R)
• M23: 4,514,415 km (0.088 R)
• M24: 4,907,708 km (0.068 R)
• M25: 4,980,412 km (0.068 R)
• M26: 5,145,419 km (0.113 R)
• M27: 5,312,071 km (0.076 R)
• M28: 5,386,870 km (0.068 R)
• M29: 5,499,517 km (0.094 R)
• M30: 6,113,915 km (0.105 R)
• M31: 6,290,740 km (0.089 R)
• M32: 6,609,234 km (0.047 R)
• M33: 6,689,568 km (0.108 R)
• M34: 7,158,557 km (0.07 R)
• M35: 7,241,285 km (0.104 R)
• M36: 7,617,075 km (0.09 R)
• M37: 7,978,054 km (0.085 R)
• M38: 8,409,794 km (0.046 R)
• M39: 8,628,506 km (0.084 R)
• M40: 9,027,035 km (0.1 R)
• M41: 9,228,693 km (0.109 R)
• M42: 9,477,025 km (0.109 R)
• M43: 9,590,570 km (0.106 R)
• M44: 9,727,602 km (0.064 R)
• M45: 9,888,120 km (0.052 R)
• M46: 10,165,624 km (0.093 R)
• M47: 10,235,337 km (0.11 R)
• M48: 10,562,956 km (0.106 R)
• M49: 10,870,230 km (0.117 R)
• M50: 11,037,032 km (0.051 R)
• M51: 13,204,256 km (0.078 R)
• M52: 13,331,265 km (0.038 R)
• M53: 14,101,993 km (0.118 R)
• M54: 14,755,287 km (0.081 R)
• M55: 14,940,040 km (0.109 R)
• M56: 15,205,277 km (0.102 R)
• M57: 15,311,791 km (0.083 R)
• M58: 15,659,606 km (0.066 R)
• M59: 15,901,954 km (0.043 R)
• M60: 16,091,345 km (0.102 R)
• M61: 16,336,087 km (0.101 R)
• M62: 16,718,908 km (0.074 R)
• M63: 17,326,725 km (0.113 R)
• M64: 17,438,025 km (0.102 R)
• M65: 17,941,721 km (0.117 R)
• M66: 18,054,369 km (0.103 R)
• M67: 18,195,439 km (0.12 R)
• M68: 18,365,233 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 19,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit