🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.8

Radius: 8

Gravity: 15.4 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.44 AU - 0.64 AU

Year: 269 Days

Day: 8 Hours

Environment

Temp: -148 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 66,811,254 km

• M1: 100,679 km (0.113 R)
• M2: 176,525 km (0.115 R)
• M3: 243,246 km (0.1 R)
• M4: 322,683 km (0.097 R)
• M5: 395,686 km (0.068 R)
• M6: 496,815 km (0.072 R)
• M7: 577,448 km (0.038 R)
• M8: 638,334 km (0.115 R)
• M9: 712,535 km (0.072 R)
• M10: 785,987 km (0.097 R)
• M11: 854,503 km (0.079 R)
• M12: 945,159 km (0.091 R)
• M13: 997,818 km (0.086 R)
• M14: 1,076,805 km (0.084 R)
• M15: 1,175,241 km (0.097 R)
• M16: 1,267,842 km (0.1 R)
• M17: 1,362,986 km (0.06 R)
• M18: 1,441,824 km (0.075 R)
• M19: 1,546,244 km (0.058 R)
• M20: 1,682,677 km (0.095 R)
• M21: 1,742,366 km (0.081 R)
• M22: 1,792,781 km (0.084 R)
• M23: 1,967,661 km (0.104 R)
• M24: 2,196,994 km (0.054 R)
• M25: 2,256,983 km (0.115 R)
• M26: 2,339,711 km (0.076 R)
• M27: 2,406,731 km (0.101 R)
• M28: 2,497,088 km (0.117 R)
• M29: 2,554,084 km (0.098 R)
• M30: 2,845,950 km (0.036 R)
• M31: 2,911,623 km (0.089 R)
• M32: 3,105,502 km (0.095 R)
• M33: 3,191,671 km (0.106 R)
• M34: 3,309,853 km (0.095 R)
• M35: 3,550,855 km (0.1 R)
• M36: 3,621,615 km (0.091 R)
• M37: 3,692,823 km (0.045 R)
• M38: 3,889,694 km (0.096 R)
• M39: 3,976,012 km (0.119 R)
• M40: 4,157,474 km (0.083 R)
• M41: 4,410,594 km (0.08 R)
• M42: 4,584,427 km (0.055 R)
• M43: 4,746,441 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.6

Radius: 12.1

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.35 AU - 4.89 AU

Year: 5672 Days

Day: 13.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 66,811,254 km

• M1: 153,188 km (0.083 R)
• M2: 249,080 km (0.107 R)
• M3: 339,886 km (0.079 R)
• M4: 419,921 km (0.093 R)
• M5: 808,726 km (0.092 R)
• M6: 966,402 km (0.116 R)
• M7: 1,049,429 km (0.108 R)
• M8: 1,178,682 km (0.046 R)
• M9: 1,406,669 km (0.041 R)
• M10: 1,784,703 km (0.106 R)
• M11: 2,231,402 km (0.111 R)
• M12: 2,633,521 km (0.078 R)
• M13: 3,017,239 km (0.109 R)
• M14: 3,247,620 km (0.1 R)
• M15: 3,354,283 km (0.104 R)
• M16: 3,725,885 km (0.103 R)
• M17: 4,041,835 km (0.068 R)
• M18: 4,180,064 km (0.09 R)
• M19: 4,604,024 km (0.111 R)
• M20: 4,772,621 km (0.11 R)
• M21: 4,870,009 km (0.089 R)
• M22: 5,672,302 km (0.095 R)
• M23: 6,327,691 km (0.074 R)
• M24: 6,869,385 km (0.063 R)
• M25: 7,034,840 km (0.117 R)
• M26: 8,084,119 km (0.036 R)
• M27: 8,434,926 km (0.044 R)
• M28: 8,523,488 km (0.107 R)
• M29: 8,880,578 km (0.038 R)
• M30: 9,364,378 km (0.079 R)
• M31: 9,702,020 km (0.078 R)
• M32: 9,794,771 km (0.077 R)
• M33: 10,012,436 km (0.077 R)
• M34: 11,286,860 km (0.12 R)
• M35: 11,417,010 km (0.064 R)
• M36: 11,777,840 km (0.073 R)
• M37: 11,876,874 km (0.063 R)
• M38: 12,477,061 km (0.083 R)
• M39: 12,848,662 km (0.096 R)
• M40: 13,121,229 km (0.088 R)
• M41: 13,568,228 km (0.097 R)
• M42: 13,915,594 km (0.108 R)
• M43: 14,195,492 km (0.116 R)
• M44: 14,761,121 km (0.083 R)
• M45: 15,298,028 km (0.107 R)
• M46: 15,442,240 km (0.113 R)
• M47: 16,280,587 km (0.086 R)
• M48: 16,909,646 km (0.097 R)
• M49: 17,660,029 km (0.109 R)
• M50: 18,115,405 km (0.078 R)
• M51: 18,191,699 km (0.108 R)
• M52: 19,115,466 km (0.107 R)
• M53: 20,728,730 km (0.058 R)
• M54: 20,808,615 km (0.053 R)
• M55: 20,928,443 km (0.077 R)
• M56: 21,289,572 km (0.057 R)
• M57: 21,410,447 km (0.096 R)
• M58: 21,612,255 km (0.105 R)
• M59: 21,977,274 km (0.092 R)
• M60: 23,457,694 km (0.092 R)
• M61: 23,707,523 km (0.092 R)
• M62: 23,874,623 km (0.069 R)
• M63: 24,294,096 km (0.047 R)
• M64: 25,055,100 km (0.074 R)
• M65: 25,140,221 km (0.079 R)
• M66: 25,909,902 km (0.112 R)
• M67: 25,995,921 km (0.085 R)
• M68: 27,384,937 km (0.107 R)
• M69: 27,560,266 km (0.068 R)
• M70: 27,824,007 km (0.06 R)
• M71: 28,575,736 km (0.06 R)
• M72: 29,603,324 km (0.104 R)
• M73: 29,693,233 km (0.068 R)
• M74: 29,873,348 km (0.071 R)
• M75: 29,963,556 km (0.076 R)

Asteroid Belt

Center: 6.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.5

Radius: 5.5

Gravity: 22.93 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.92 AU - 9.72 AU

Year: 17766 Days

Day: 18.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 102.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,811,254 km

• M1: 128,654 km (0.069 R)
• M2: 953,537 km (0.071 R)
• M3: 1,575,415 km (0.088 R)
• M4: 1,816,268 km (0.114 R)
• M5: 1,909,617 km (0.112 R)
• M6: 2,068,789 km (0.104 R)
• M7: 2,606,593 km (0.068 R)
• M8: 2,747,664 km (0.09 R)
• M9: 4,968,744 km (0.085 R)
• M10: 5,544,845 km (0.038 R)
• M11: 5,590,024 km (0.118 R)
• M12: 5,726,457 km (0.057 R)
• M13: 6,188,714 km (0.119 R)
• M14: 8,001,242 km (0.069 R)
• M15: 8,206,341 km (0.116 R)
• M16: 8,309,563 km (0.037 R)
• M17: 8,726,792 km (0.101 R)
• M18: 8,832,258 km (0.096 R)
• M19: 8,991,131 km (0.086 R)
• M20: 9,311,570 km (0.05 R)
• M21: 9,799,409 km (0.116 R)
• M22: 10,019,018 km (0.092 R)
• M23: 10,295,625 km (0.071 R)
• M24: 10,462,875 km (0.068 R)
• M25: 11,083,557 km (0.117 R)
• M26: 12,538,246 km (0.08 R)
• M27: 12,657,177 km (0.117 R)
• M28: 13,378,687 km (0.098 R)
• M29: 13,561,197 km (0.114 R)
• M30: 14,237,229 km (0.107 R)
• M31: 14,361,396 km (0.064 R)
• M32: 14,673,158 km (0.109 R)
• M33: 15,303,563 km (0.039 R)
• M34: 15,750,113 km (0.091 R)
• M35: 17,379,383 km (0.117 R)
• M36: 18,045,991 km (0.11 R)
• M37: 18,585,291 km (0.099 R)
• M38: 19,335,525 km (0.091 R)
• M39: 19,473,005 km (0.099 R)
• M40: 19,679,749 km (0.103 R)
• M41: 20,935,773 km (0.087 R)
• M42: 21,289,273 km (0.058 R)
• M43: 21,930,449 km (0.066 R)
• M44: 22,722,869 km (0.105 R)
• M45: 23,013,239 km (0.104 R)
• M46: 23,671,320 km (0.027 R)
• M47: 23,891,977 km (0.091 R)
• M48: 24,558,136 km (0.074 R)
• M49: 24,930,934 km (0.052 R)
• M50: 25,155,480 km (0.083 R)
• M51: 26,822,599 km (0.088 R)
• M52: 26,899,193 km (0.115 R)
• M53: 29,074,047 km (0.086 R)
• M54: 29,943,659 km (0.073 R)
• M55: 30,341,889 km (0.058 R)
• M56: 30,421,774 km (0.073 R)
• M57: 30,741,764 km (0.064 R)
• M58: 32,114,474 km (0.057 R)
• M59: 32,358,767 km (0.119 R)
• M60: 32,767,319 km (0.12 R)
• M61: 33,507,081 km (0.095 R)
• M62: 34,003,297 km (0.037 R)
• M63: 34,169,201 km (0.1 R)
• M64: 34,668,708 km (0.096 R)
• M65: 36,520,580 km (0.1 R)
• M66: 37,116,429 km (0.115 R)
• M67: 37,544,129 km (0.042 R)
• M68: 39,793,931 km (0.098 R)
• M69: 41,376,976 km (0.071 R)
• M70: 42,176,277 km (0.118 R)
• M71: 43,429,608 km (0.093 R)
• M72: 44,513,594 km (0.118 R)
• M73: 45,606,556 km (0.045 R)
• M74: 47,540,259 km (0.11 R)
• M75: 49,971,224 km (0.112 R)
• M76: 52,059,461 km (0.12 R)
• M77: 52,155,054 km (0.103 R)
• M78: 53,114,275 km (0.112 R)
• M79: 54,661,117 km (0.067 R)
• M80: 55,050,221 km (0.063 R)
• M81: 56,222,769 km (0.085 R)
• M82: 56,615,464 km (0.055 R)
• M83: 58,195,367 km (0.087 R)
• M84: 60,994,642 km (0.091 R)
• M85: 62,207,881 km (0.047 R)
• M86: 63,224,847 km (0.12 R)
• M87: 65,378,309 km (0.099 R)
• M88: 66,204,986 km (0.067 R)
• M89: 66,308,658 km (0.111 R)
• M90: 67,764,395 km (0.092 R)
• M91: 68,915,700 km (0.088 R)
• M92: 69,020,568 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.8

Radius: 7.6

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.05 AU - 10.93 AU

Year: 19829 Days

Day: 23.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,811,254 km

• M1: 182,210 km (0.106 R)
• M2: 269,276 km (0.093 R)
• M3: 569,369 km (0.115 R)
• M4: 731,384 km (0.098 R)
• M5: 1,149,510 km (0.086 R)
• M6: 1,200,074 km (0.079 R)
• M7: 1,547,889 km (0.031 R)
• M8: 1,865,934 km (0.077 R)
• M9: 2,937,504 km (0.103 R)
• M10: 3,221,740 km (0.07 R)
• M11: 4,048,118 km (0.074 R)
• M12: 4,324,426 km (0.112 R)
• M13: 4,688,547 km (0.093 R)
• M14: 5,317,456 km (0.109 R)
• M15: 5,619,943 km (0.069 R)
• M16: 5,795,272 km (0.043 R)
• M17: 8,484,144 km (0.11 R)
• M18: 8,685,503 km (0.109 R)
• M19: 9,611,065 km (0.116 R)
• M20: 9,926,567 km (0.103 R)
• M21: 10,621,598 km (0.119 R)
• M22: 11,057,227 km (0.096 R)
• M23: 13,496,720 km (0.11 R)
• M24: 13,968,252 km (0.116 R)
• M25: 14,325,642 km (0.033 R)
• M26: 14,445,320 km (0.1 R)
• M27: 16,406,249 km (0.101 R)
• M28: 17,353,802 km (0.107 R)
• M29: 17,481,558 km (0.084 R)
• M30: 17,866,474 km (0.107 R)
• M31: 18,060,053 km (0.096 R)
• M32: 18,319,157 km (0.103 R)
• M33: 19,169,770 km (0.104 R)
• M34: 19,699,646 km (0.118 R)
• M35: 20,977,212 km (0.059 R)
• M36: 21,249,630 km (0.054 R)
• M37: 22,628,922 km (0.07 R)
• M38: 23,329,489 km (0.104 R)
• M39: 23,399,949 km (0.073 R)
• M40: 24,179,504 km (0.119 R)
• M41: 24,465,086 km (0.064 R)
• M42: 24,895,629 km (0.106 R)
• M43: 25,184,054 km (0.102 R)
• M44: 25,546,080 km (0.089 R)
• M45: 25,836,899 km (0.095 R)
• M46: 27,011,392 km (0.07 R)
• M47: 27,381,945 km (0.061 R)
• M48: 28,353,284 km (0.07 R)
• M49: 29,335,993 km (0.064 R)
• M50: 29,411,989 km (0.085 R)
• M51: 29,564,279 km (0.115 R)
• M52: 29,716,869 km (0.039 R)
• M53: 31,645,784 km (0.06 R)
• M54: 33,774,262 km (0.08 R)
• M55: 34,493,978 km (0.087 R)
• M56: 34,654,496 km (0.118 R)
• M57: 34,734,980 km (0.074 R)
• M58: 35,867,137 km (0.037 R)
• M59: 36,437,703 km (0.083 R)
• M60: 36,601,363 km (0.097 R)
• M61: 37,505,383 km (0.05 R)
• M62: 38,250,530 km (0.105 R)
• M63: 40,684,787 km (0.063 R)
• M64: 41,450,279 km (0.074 R)
• M65: 42,049,119 km (0.106 R)
• M66: 43,688,562 km (0.034 R)
• M67: 44,385,090 km (0.078 R)
• M68: 45,612,989 km (0.037 R)
• M69: 46,142,566 km (0.102 R)
• M70: 46,940,820 km (0.104 R)
• M71: 48,101,849 km (0.091 R)
• M72: 49,634,479 km (0.114 R)
• M73: 50,817,200 km (0.079 R)
• M74: 51,825,190 km (0.1 R)
• M75: 52,009,196 km (0.084 R)
• M76: 52,101,348 km (0.094 R)
• M77: 54,234,015 km (0.054 R)
• M78: 55,357,944 km (0.119 R)
• M79: 55,922,826 km (0.088 R)
• M80: 56,300,411 km (0.119 R)
• M81: 58,679,765 km (0.07 R)
• M82: 59,063,633 km (0.118 R)
• M83: 59,448,099 km (0.112 R)
• M84: 60,123,235 km (0.055 R)
• M85: 61,091,881 km (0.096 R)
• M86: 61,968,076 km (0.112 R)
• M87: 62,163,450 km (0.092 R)
• M88: 62,848,609 km (0.073 R)
• M89: 64,127,521 km (0.118 R)
• M90: 65,018,077 km (0.098 R)
• M91: 65,117,260 km (0.105 R)
• M92: 65,713,408 km (0.072 R)
• M93: 66,411,282 km (0.055 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 10,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit