🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.86 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.69 AU - 1.73 AU

Year: 856 Days

Day: 14.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.8

Radius: 14.8

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.07 AU - 5.23 AU

Year: 3839 Days

Day: 14.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 32,735,462 km

• M1: 233,672 km (0.088 R)
• M2: 454,778 km (0.108 R)
• M3: 618,587 km (0.099 R)
• M4: 746,942 km (0.109 R)
• M5: 940,522 km (0.089 R)
• M6: 1,202,767 km (0.103 R)
• M7: 1,534,425 km (0.072 R)
• M8: 1,636,451 km (0.076 R)
• M9: 1,729,052 km (0.075 R)
• M10: 2,018,374 km (0.117 R)
• M11: 2,220,182 km (0.071 R)
• M12: 2,389,228 km (0.117 R)
• M13: 2,754,396 km (0.097 R)
• M14: 2,894,420 km (0.111 R)
• M15: 3,196,159 km (0.05 R)
• M16: 3,328,702 km (0.087 R)
• M17: 3,433,122 km (0.032 R)
• M18: 3,584,215 km (0.047 R)
• M19: 3,956,116 km (0.088 R)
• M20: 4,146,853 km (0.085 R)
• M21: 4,243,344 km (0.118 R)
• M22: 4,554,058 km (0.036 R)
• M23: 4,687,051 km (0.12 R)
• M24: 4,940,170 km (0.115 R)
• M25: 5,407,215 km (0.088 R)
• M26: 5,619,494 km (0.101 R)
• M27: 5,816,515 km (0.114 R)
• M28: 6,272,788 km (0.087 R)
• M29: 6,684,033 km (0.087 R)
• M30: 6,931,169 km (0.08 R)
• M31: 7,027,061 km (0.046 R)
• M32: 7,181,446 km (0.092 R)
• M33: 7,336,878 km (0.104 R)
• M34: 7,454,312 km (0.1 R)
• M35: 7,849,999 km (0.109 R)
• M36: 8,131,243 km (0.067 R)
• M37: 8,252,716 km (0.088 R)
• M38: 8,848,714 km (0.085 R)
• M39: 9,162,570 km (0.114 R)
• M40: 9,373,803 km (0.041 R)
• M41: 9,480,017 km (0.093 R)
• M42: 9,608,073 km (0.053 R)
• M43: 9,801,204 km (0.092 R)
• M44: 9,952,298 km (0.096 R)
• M45: 10,875,316 km (0.077 R)
• M46: 11,076,675 km (0.104 R)
• M47: 11,324,409 km (0.119 R)
• M48: 11,688,231 km (0.104 R)
• M49: 11,871,489 km (0.077 R)
• M50: 11,986,679 km (0.086 R)
• M51: 13,015,314 km (0.045 R)
• M52: 13,276,961 km (0.038 R)
• M53: 13,612,359 km (0.119 R)
• M54: 13,829,575 km (0.116 R)
• M55: 14,169,611 km (0.069 R)
• M56: 14,267,299 km (0.108 R)
• M57: 14,389,819 km (0.117 R)
• M58: 14,537,173 km (0.091 R)
• M59: 14,783,860 km (0.077 R)
• M60: 14,982,376 km (0.096 R)
• M61: 15,281,572 km (0.075 R)
• M62: 16,063,969 km (0.097 R)
• M63: 16,216,858 km (0.12 R)
• M64: 16,601,325 km (0.094 R)
• M65: 16,756,009 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.2

Radius: 11.7

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.48 AU - 5.22 AU

Year: 4090 Days

Day: 13.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 32,735,462 km

• M1: 157,377 km (0.113 R)
• M2: 240,553 km (0.069 R)
• M3: 319,990 km (0.05 R)
• M4: 530,474 km (0.065 R)
• M5: 618,737 km (0.097 R)
• M6: 790,026 km (0.106 R)
• M7: 1,065,137 km (0.095 R)
• M8: 1,194,539 km (0.054 R)
• M9: 1,288,337 km (0.087 R)
• M10: 1,512,883 km (0.051 R)
• M11: 1,780,963 km (0.101 R)
• M12: 1,936,544 km (0.118 R)
• M13: 2,032,287 km (0.055 R)
• M14: 2,195,349 km (0.103 R)
• M15: 2,854,627 km (0.114 R)
• M16: 2,945,732 km (0.12 R)
• M17: 3,206,481 km (0.074 R)
• M18: 3,378,070 km (0.035 R)
• M19: 3,474,710 km (0.097 R)
• M20: 3,770,465 km (0.064 R)
• M21: 3,931,582 km (0.082 R)
• M22: 4,012,963 km (0.112 R)
• M23: 4,470,882 km (0.118 R)
• M24: 4,727,891 km (0.116 R)
• M25: 5,211,541 km (0.113 R)
• M26: 5,459,275 km (0.076 R)
• M27: 5,711,048 km (0.082 R)
• M28: 5,919,887 km (0.116 R)
• M29: 6,321,408 km (0.12 R)
• M30: 6,441,086 km (0.109 R)
• M31: 6,585,747 km (0.075 R)
• M32: 7,200,445 km (0.115 R)
• M33: 7,426,337 km (0.072 R)
• M34: 8,776,458 km (0.081 R)
• M35: 9,017,909 km (0.111 R)
• M36: 9,838,154 km (0.089 R)
• M37: 10,033,080 km (0.071 R)
• M38: 10,682,335 km (0.079 R)
• M39: 10,768,055 km (0.09 R)
• M40: 10,854,074 km (0.115 R)
• M41: 11,520,532 km (0.096 R)
• M42: 12,051,305 km (0.079 R)
• M43: 12,170,385 km (0.111 R)
• M44: 12,923,311 km (0.109 R)
• M45: 13,106,419 km (0.09 R)
• M46: 13,228,790 km (0.12 R)
• M47: 13,351,610 km (0.034 R)
• M48: 13,536,663 km (0.083 R)
• M49: 13,629,413 km (0.109 R)
• M50: 13,878,045 km (0.079 R)
• M51: 14,664,481 km (0.056 R)
• M52: 15,047,003 km (0.104 R)
• M53: 15,497,591 km (0.107 R)
• M54: 16,478,056 km (0.034 R)
• M55: 16,842,626 km (0.034 R)
• M56: 17,009,128 km (0.072 R)
• M57: 18,808,342 km (0.108 R)
• M58: 19,224,224 km (0.116 R)
• M59: 19,572,937 km (0.047 R)
• M60: 20,206,035 km (0.081 R)
• M61: 20,383,009 km (0.113 R)
• M62: 20,631,790 km (0.089 R)
• M63: 20,845,865 km (0.118 R)
• M64: 21,060,538 km (0.077 R)
• M65: 21,927,009 km (0.1 R)
• M66: 22,072,567 km (0.109 R)
• M67: 22,181,923 km (0.085 R)
• M68: 23,582,758 km (0.086 R)
• M69: 23,769,157 km (0.097 R)
• M70: 24,519,839 km (0.117 R)
• M71: 25,050,014 km (0.096 R)
• M72: 25,392,892 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.8

Radius: 10.9

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.9 AU - 6.44 AU

Year: 5868 Days

Day: 13.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,735,462 km

• M1: 146,756 km (0.077 R)
• M2: 253,718 km (0.077 R)
• M3: 326,123 km (0.046 R)
• M4: 662,419 km (0.113 R)
• M5: 762,500 km (0.112 R)
• M6: 951,293 km (0.093 R)
• M7: 1,081,144 km (0.086 R)
• M8: 1,171,202 km (0.061 R)
• M9: 1,263,803 km (0.105 R)
• M10: 1,391,559 km (0.081 R)
• M11: 1,506,899 km (0.084 R)
• M12: 1,660,088 km (0.099 R)
• M13: 1,765,255 km (0.088 R)
• M14: 1,927,269 km (0.117 R)
• M15: 2,151,068 km (0.072 R)
• M16: 2,624,246 km (0.09 R)
• M17: 2,915,214 km (0.105 R)
• M18: 3,043,269 km (0.11 R)
• M19: 3,151,279 km (0.082 R)
• M20: 3,596,482 km (0.075 R)
• M21: 3,896,725 km (0.055 R)
• M22: 4,374,541 km (0.09 R)
• M23: 4,521,446 km (0.051 R)
• M24: 4,820,492 km (0.112 R)
• M25: 5,385,374 km (0.094 R)
• M26: 5,782,706 km (0.109 R)
• M27: 6,052,879 km (0.083 R)
• M28: 6,189,462 km (0.051 R)
• M29: 6,410,269 km (0.051 R)
• M30: 6,746,415 km (0.116 R)
• M31: 7,232,459 km (0.079 R)
• M32: 7,465,083 km (0.104 R)
• M33: 7,908,043 km (0.089 R)
• M34: 8,208,136 km (0.066 R)
• M35: 8,450,933 km (0.105 R)
• M36: 9,224,803 km (0.073 R)
• M37: 9,636,347 km (0.048 R)
• M38: 9,732,089 km (0.115 R)
• M39: 9,828,281 km (0.102 R)
• M40: 10,086,188 km (0.097 R)
• M41: 10,542,760 km (0.111 R)
• M42: 11,073,085 km (0.103 R)
• M43: 12,194,022 km (0.093 R)
• M44: 12,645,508 km (0.067 R)
• M45: 12,820,687 km (0.107 R)
• M46: 13,386,466 km (0.098 R)
• M47: 13,744,304 km (0.09 R)
• M48: 13,888,367 km (0.057 R)
• M49: 14,762,916 km (0.093 R)
• M50: 15,206,923 km (0.053 R)
• M51: 15,318,523 km (0.076 R)
• M52: 16,297,940 km (0.097 R)
• M53: 16,565,122 km (0.087 R)
• M54: 17,181,166 km (0.112 R)
• M55: 17,609,016 km (0.102 R)
• M56: 18,554,923 km (0.102 R)
• M57: 19,114,270 km (0.096 R)
• M58: 19,598,069 km (0.09 R)
• M59: 19,922,996 km (0.1 R)
• M60: 20,619,075 km (0.079 R)
• M61: 20,784,081 km (0.106 R)
• M62: 21,032,264 km (0.113 R)
• M63: 21,406,558 km (0.114 R)
• M64: 22,035,318 km (0.03 R)
• M65: 22,246,251 km (0.115 R)
• M66: 22,968,359 km (0.085 R)
• M67: 23,267,854 km (0.084 R)
• M68: 25,048,518 km (0.053 R)
• M69: 25,224,595 km (0.077 R)
• M70: 25,312,708 km (0.113 R)
• M71: 26,155,692 km (0.079 R)
• M72: 26,468,501 km (0.107 R)
• M73: 26,782,656 km (0.054 R)
• M74: 27,098,009 km (0.064 R)
• M75: 27,233,544 km (0.089 R)
• M76: 27,323,901 km (0.118 R)
• M77: 28,234,205 km (0.087 R)
• M78: 29,108,155 km (0.042 R)
• M79: 29,525,384 km (0.058 R)
• M80: 30,506,297 km (0.105 R)
• M81: 30,882,685 km (0.105 R)
• M82: 31,071,478 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.2

Radius: 9.3

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.5 AU - 8.16 AU

Year: 7598 Days

Day: 12 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,735,462 km

• M1: 121,324 km (0.075 R)
• M2: 205,697 km (0.108 R)
• M3: 350,657 km (0.099 R)
• M4: 488,886 km (0.053 R)
• M5: 685,757 km (0.119 R)
• M6: 879,635 km (0.07 R)
• M7: 1,091,466 km (0.117 R)
• M8: 1,155,045 km (0.045 R)
• M9: 1,803,253 km (0.115 R)
• M10: 1,956,740 km (0.03 R)
• M11: 2,034,980 km (0.036 R)
• M12: 2,463,727 km (0.075 R)
• M13: 2,809,149 km (0.046 R)
• M14: 3,262,430 km (0.119 R)
• M15: 3,474,111 km (0.111 R)
• M16: 3,545,619 km (0.115 R)
• M17: 3,714,515 km (0.117 R)
• M18: 4,442,159 km (0.09 R)
• M19: 4,677,028 km (0.112 R)
• M20: 4,756,165 km (0.12 R)
• M21: 4,915,786 km (0.074 R)
• M22: 5,378,043 km (0.094 R)
• M23: 5,656,445 km (0.053 R)
• M24: 5,968,057 km (0.086 R)
• M25: 6,314,526 km (0.117 R)
• M26: 6,402,190 km (0.097 R)
• M27: 6,578,716 km (0.073 R)
• M28: 6,846,646 km (0.066 R)
• M29: 6,936,704 km (0.109 R)
• M30: 7,765,027 km (0.116 R)
• M31: 8,527,527 km (0.106 R)
• M32: 8,819,692 km (0.083 R)
• M33: 9,115,148 km (0.099 R)
• M34: 9,214,331 km (0.074 R)
• M35: 9,817,061 km (0.079 R)
• M36: 10,990,058 km (0.079 R)
• M37: 11,095,674 km (0.092 R)
• M38: 11,450,221 km (0.078 R)
• M39: 11,772,604 km (0.102 R)
• M40: 11,880,614 km (0.109 R)
• M41: 12,061,628 km (0.096 R)
• M42: 12,572,953 km (0.091 R)
• M43: 12,831,309 km (0.105 R)
• M44: 12,979,859 km (0.085 R)
• M45: 13,692,693 km (0.073 R)
• M46: 13,958,529 km (0.071 R)
• M47: 14,072,971 km (0.098 R)
• M48: 14,418,093 km (0.076 R)
• M49: 14,572,478 km (0.095 R)
• M50: 14,688,566 km (0.096 R)
• M51: 15,470,664 km (0.034 R)
• M52: 16,346,410 km (0.101 R)
• M53: 16,507,377 km (0.026 R)
• M54: 16,668,793 km (0.1 R)
• M55: 17,197,322 km (0.041 R)
• M56: 17,443,112 km (0.065 R)
• M57: 17,566,380 km (0.07 R)
• M58: 18,354,312 km (0.079 R)
• M59: 18,689,412 km (0.098 R)
• M60: 19,111,278 km (0.103 R)
• M61: 19,749,761 km (0.096 R)
• M62: 20,179,406 km (0.081 R)
• M63: 20,438,659 km (0.063 R)
• M64: 21,663,118 km (0.102 R)
• M65: 22,731,396 km (0.117 R)
• M66: 22,956,242 km (0.068 R)
• M67: 25,383,318 km (0.075 R)
• M68: 25,523,192 km (0.074 R)
• M69: 25,756,714 km (0.094 R)
• M70: 26,367,522 km (0.054 R)
• M71: 27,411,715 km (0.12 R)
• M72: 27,603,051 km (0.101 R)
• M73: 28,663,251 km (0.074 R)
• M74: 29,003,437 km (0.102 R)
• M75: 29,736,766 km (0.065 R)
• M76: 31,421,686 km (0.066 R)
• M77: 31,571,883 km (0.1 R)
• M78: 31,923,138 km (0.111 R)
• M79: 32,427,134 km (0.1 R)
• M80: 32,781,531 km (0.03 R)
• M81: 33,086,411 km (0.069 R)
• M82: 33,647,703 km (0.077 R)
• M83: 34,212,135 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.3

Radius: 4.3

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 11.6 AU - 16.22 AU

Year: 19864 Days

Day: 21.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,735,462 km

• M1: 65,075 km (0.084 R)
• M2: 119,678 km (0.056 R)
• M3: 160,070 km (0.112 R)
• M4: 334,800 km (0.096 R)
• M5: 418,874 km (0.11 R)
• M6: 474,973 km (0.062 R)
• M7: 509,979 km (0.108 R)
• M8: 711,338 km (0.075 R)
• M9: 1,056,161 km (0.107 R)
• M10: 1,429,108 km (0.057 R)
• M11: 1,480,570 km (0.086 R)
• M12: 1,674,599 km (0.078 R)
• M13: 1,783,805 km (0.082 R)
• M14: 2,086,591 km (0.06 R)
• M15: 2,507,859 km (0.11 R)
• M16: 3,221,141 km (0.046 R)
• M17: 3,944,148 km (0.073 R)
• M18: 4,065,472 km (0.029 R)
• M19: 4,237,210 km (0.091 R)
• M20: 5,639,840 km (0.061 R)
• M21: 6,791,743 km (0.106 R)
• M22: 7,290,054 km (0.108 R)
• M23: 8,759,255 km (0.096 R)
• M24: 8,790,820 km (0.111 R)
• M25: 9,172,593 km (0.056 R)
• M26: 9,300,948 km (0.099 R)
• M27: 9,430,051 km (0.039 R)
• M28: 10,216,637 km (0.093 R)
• M29: 10,283,058 km (0.096 R)
• M30: 10,383,139 km (0.084 R)
• M31: 11,263,373 km (0.111 R)
• M32: 11,435,411 km (0.092 R)
• M33: 11,886,748 km (0.081 R)
• M34: 12,556,796 km (0.061 R)
• M35: 13,094,302 km (0.08 R)
• M36: 13,822,843 km (0.075 R)
• M37: 14,303,352 km (0.061 R)
• M38: 14,789,245 km (0.104 R)
• M39: 14,902,192 km (0.094 R)
• M40: 15,090,984 km (0.043 R)
• M41: 15,854,233 km (0.066 R)
• M42: 16,904,410 km (0.067 R)
• M43: 17,219,912 km (0.073 R)
• M44: 17,856,600 km (0.086 R)
• M45: 18,057,211 km (0.108 R)
• M46: 19,235,145 km (0.111 R)
• M47: 19,481,832 km (0.113 R)
• M48: 19,605,699 km (0.117 R)
• M49: 20,061,822 km (0.092 R)
• M50: 20,145,148 km (0.106 R)
• M51: 20,605,461 km (0.072 R)
• M52: 20,815,796 km (0.037 R)
• M53: 21,196,223 km (0.114 R)
• M54: 21,578,894 km (0.118 R)
• M55: 21,835,305 km (0.082 R)
• M56: 21,921,025 km (0.082 R)
• M57: 22,049,829 km (0.098 R)
• M58: 22,394,352 km (0.049 R)
• M59: 22,740,821 km (0.047 R)
• M60: 22,958,187 km (0.076 R)
• M61: 23,219,834 km (0.064 R)
• M62: 23,922,794 km (0.089 R)
• M63: 24,410,034 km (0.08 R)
• M64: 25,214,422 km (0.072 R)
• M65: 25,936,680 km (0.075 R)
• M66: 25,982,158 km (0.066 R)
• M67: 26,072,964 km (0.093 R)
• M68: 26,345,980 km (0.111 R)
• M69: 27,957,897 km (0.059 R)
• M70: 28,190,672 km (0.107 R)
• M71: 28,377,519 km (0.117 R)
• M72: 29,459,261 km (0.099 R)
• M73: 30,506,596 km (0.074 R)
• M74: 31,372,469 km (0.057 R)
• M75: 32,295,188 km (0.112 R)
• M76: 32,588,550 km (0.101 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: 232 - 19,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit