🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.3

Radius: 14.8

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.21 AU - 1.43 AU

Year: 1029 Days

Day: 9.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 132.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 40,010,233 km

• M1: 188,194 km (0.034 R)
• M2: 294,259 km (0.09 R)
• M3: 395,986 km (0.081 R)
• M4: 513,420 km (0.091 R)
• M5: 646,712 km (0.082 R)
• M6: 931,546 km (0.101 R)
• M7: 1,160,281 km (0.064 R)
• M8: 1,298,809 km (0.061 R)
• M9: 1,415,345 km (0.119 R)
• M10: 1,528,591 km (0.097 R)
• M11: 1,810,284 km (0.117 R)
• M12: 1,926,372 km (0.054 R)
• M13: 2,215,544 km (0.096 R)
• M14: 2,365,591 km (0.066 R)
• M15: 2,467,467 km (0.064 R)
• M16: 2,562,312 km (0.076 R)
• M17: 2,881,554 km (0.062 R)
• M18: 3,148,287 km (0.086 R)
• M19: 3,365,653 km (0.07 R)
• M20: 3,481,142 km (0.062 R)
• M21: 3,755,804 km (0.098 R)
• M22: 3,855,736 km (0.119 R)
• M23: 3,986,933 km (0.065 R)
• M24: 4,109,304 km (0.105 R)
• M25: 4,295,404 km (0.116 R)
• M26: 4,431,538 km (0.069 R)
• M27: 4,654,588 km (0.107 R)
• M28: 4,914,140 km (0.097 R)
• M29: 5,200,770 km (0.053 R)
• M30: 5,572,670 km (0.093 R)
• M31: 5,675,594 km (0.051 R)
• M32: 6,034,928 km (0.105 R)
• M33: 6,570,189 km (0.107 R)
• M34: 6,691,214 km (0.108 R)
• M35: 6,947,774 km (0.053 R)
• M36: 7,294,991 km (0.071 R)
• M37: 7,395,221 km (0.072 R)
• M38: 7,496,050 km (0.103 R)
• M39: 7,686,189 km (0.108 R)
• M40: 7,788,215 km (0.112 R)
• M41: 8,279,195 km (0.113 R)
• M42: 8,847,068 km (0.114 R)
• M43: 9,034,814 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.5

Radius: 9.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.65 AU - 2.59 AU

Year: 2094 Days

Day: 6 Hours

Environment

Temp: -193 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 40,010,233 km

• M1: 119,379 km (0.032 R)
• M2: 181,612 km (0.115 R)
• M3: 249,978 km (0.118 R)
• M4: 435,479 km (0.079 R)
• M5: 510,428 km (0.103 R)
• M6: 625,319 km (0.111 R)
• M7: 882,777 km (0.098 R)
• M8: 1,218,624 km (0.1 R)
• M9: 1,329,775 km (0.098 R)
• M10: 1,415,495 km (0.062 R)
• M11: 1,532,929 km (0.116 R)
• M12: 1,633,160 km (0.075 R)
• M13: 1,694,495 km (0.047 R)
• M14: 1,872,367 km (0.117 R)
• M15: 2,012,690 km (0.066 R)
• M16: 2,489,907 km (0.077 R)
• M17: 2,572,784 km (0.086 R)
• M18: 2,692,911 km (0.112 R)
• M19: 2,988,816 km (0.115 R)
• M20: 3,077,228 km (0.054 R)
• M21: 3,256,446 km (0.096 R)
• M22: 3,638,968 km (0.108 R)
• M23: 3,706,287 km (0.062 R)
• M24: 3,774,205 km (0.082 R)
• M25: 3,924,850 km (0.046 R)
• M26: 4,274,759 km (0.088 R)
• M27: 4,518,604 km (0.096 R)
• M28: 4,811,217 km (0.044 R)
• M29: 5,004,797 km (0.087 R)
• M30: 5,231,438 km (0.106 R)
• M31: 5,507,745 km (0.047 R)
• M32: 5,867,827 km (0.112 R)
• M33: 5,931,256 km (0.062 R)
• M34: 5,994,835 km (0.043 R)
• M35: 6,610,880 km (0.086 R)
• M36: 6,743,274 km (0.036 R)
• M37: 6,893,021 km (0.033 R)
• M38: 7,010,455 km (0.111 R)
• M39: 7,077,774 km (0.109 R)
• M40: 7,162,297 km (0.082 R)
• M41: 7,572,495 km (0.09 R)
• M42: 7,728,376 km (0.092 R)
• M43: 7,832,795 km (0.096 R)
• M44: 8,025,627 km (0.107 R)
• M45: 8,096,087 km (0.074 R)
• M46: 8,237,756 km (0.068 R)
• M47: 9,031,373 km (0.034 R)
• M48: 9,549,131 km (0.112 R)
• M49: 9,868,074 km (0.1 R)
• M50: 9,962,620 km (0.076 R)
• M51: 10,267,051 km (0.11 R)
• M52: 10,382,092 km (0.044 R)
• M53: 10,458,986 km (0.119 R)
• M54: 10,555,327 km (0.059 R)
• M55: 10,865,742 km (0.083 R)
• M56: 11,159,403 km (0.082 R)
• M57: 11,396,216 km (0.115 R)
• M58: 11,475,653 km (0.11 R)
• M59: 11,854,883 km (0.098 R)
• M60: 12,137,174 km (0.077 R)
• M61: 12,340,029 km (0.075 R)
• M62: 12,584,921 km (0.039 R)
• M63: 13,038,352 km (0.071 R)
• M64: 13,121,229 km (0.119 R)
• M65: 13,204,406 km (0.085 R)
• M66: 13,308,675 km (0.112 R)
• M67: 13,622,980 km (0.1 R)
• M68: 13,833,913 km (0.097 R)
• M69: 14,280,314 km (0.095 R)
• M70: 14,365,884 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.4

Radius: 14.2

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.34 AU - 3.42 AU

Year: 4215 Days

Day: 11.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 40,010,233 km

• M1: 185,950 km (0.087 R)
• M2: 386,860 km (0.094 R)
• M3: 479,312 km (0.103 R)
• M4: 694,882 km (0.11 R)
• M5: 982,858 km (0.093 R)
• M6: 1,135,298 km (0.116 R)
• M7: 1,324,091 km (0.108 R)
• M8: 1,451,249 km (0.06 R)
• M9: 1,553,275 km (0.069 R)
• M10: 2,034,830 km (0.114 R)
• M11: 2,183,531 km (0.062 R)
• M12: 2,404,786 km (0.06 R)
• M13: 2,981,336 km (0.083 R)
• M14: 3,075,283 km (0.12 R)
• M15: 3,170,428 km (0.085 R)
• M16: 3,363,559 km (0.06 R)
• M17: 3,660,660 km (0.115 R)
• M18: 4,889,158 km (0.083 R)
• M19: 5,181,173 km (0.084 R)
• M20: 5,525,098 km (0.107 R)
• M21: 5,758,620 km (0.105 R)
• M22: 6,381,247 km (0.089 R)
• M23: 6,675,805 km (0.106 R)
• M24: 6,849,787 km (0.091 R)
• M25: 7,000,133 km (0.062 R)
• M26: 7,278,684 km (0.077 R)
• M27: 8,242,244 km (0.116 R)
• M28: 9,135,344 km (0.113 R)
• M29: 9,301,098 km (0.092 R)
• M30: 9,412,100 km (0.106 R)
• M31: 9,635,599 km (0.044 R)
• M32: 9,804,345 km (0.07 R)
• M33: 10,230,550 km (0.108 R)
• M34: 10,691,909 km (0.095 R)
• M35: 10,808,297 km (0.051 R)
• M36: 11,012,946 km (0.119 R)
• M37: 11,130,530 km (0.085 R)
• M38: 11,426,285 km (0.03 R)
• M39: 11,605,055 km (0.096 R)
• M40: 12,512,665 km (0.069 R)
• M41: 12,820,238 km (0.091 R)
• M42: 13,286,385 km (0.108 R)
• M43: 13,694,937 km (0.108 R)
• M44: 14,299,462 km (0.079 R)
• M45: 14,556,621 km (0.113 R)
• M46: 15,010,351 km (0.063 R)
• M47: 15,206,175 km (0.094 R)
• M48: 15,435,807 km (0.114 R)
• M49: 15,567,603 km (0.108 R)
• M50: 15,765,970 km (0.106 R)
• M51: 15,898,514 km (0.109 R)
• M52: 16,770,071 km (0.057 R)
• M53: 16,871,648 km (0.1 R)
• M54: 17,553,964 km (0.045 R)
• M55: 17,760,409 km (0.103 R)
• M56: 17,967,602 km (0.064 R)
• M57: 18,489,399 km (0.114 R)
• M58: 19,192,808 km (0.096 R)
• M59: 19,583,408 km (0.107 R)
• M60: 20,084,262 km (0.118 R)
• M61: 20,336,335 km (0.089 R)
• M62: 20,444,793 km (0.044 R)
• M63: 24,241,737 km (0.116 R)
• M64: 24,625,455 km (0.116 R)
• M65: 24,856,733 km (0.057 R)
• M66: 25,399,175 km (0.089 R)
• M67: 25,554,907 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.3

Radius: 5.4

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.14 AU - 11.04 AU

Year: 18588 Days

Day: 19.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,010,233 km

• M1: 126,410 km (0.119 R)
• M2: 197,469 km (0.114 R)
• M3: 244,293 km (0.103 R)
• M4: 328,667 km (0.111 R)
• M5: 669,002 km (0.116 R)
• M6: 744,399 km (0.053 R)
• M7: 806,931 km (0.117 R)
• M8: 854,952 km (0.075 R)
• M9: 1,145,620 km (0.055 R)
• M10: 1,330,224 km (0.101 R)
• M11: 1,686,267 km (0.052 R)
• M12: 2,048,444 km (0.063 R)
• M13: 2,204,474 km (0.115 R)
• M14: 2,272,541 km (0.095 R)
• M15: 2,768,608 km (0.113 R)
• M16: 2,916,410 km (0.061 R)
• M17: 3,168,483 km (0.113 R)
• M18: 3,271,257 km (0.11 R)
• M19: 3,375,227 km (0.085 R)
• M20: 3,586,310 km (0.068 R)
• M21: 3,639,716 km (0.093 R)
• M22: 3,856,334 km (0.109 R)
• M23: 4,530,572 km (0.05 R)
• M24: 4,851,758 km (0.112 R)
• M25: 4,940,619 km (0.089 R)
• M26: 5,059,998 km (0.048 R)
• M27: 5,516,122 km (0.068 R)
• M28: 5,670,956 km (0.09 R)
• M29: 5,858,851 km (0.119 R)
• M30: 6,434,504 km (0.097 R)
• M31: 6,994,748 km (0.095 R)
• M32: 7,095,277 km (0.066 R)
• M33: 7,536,142 km (0.104 R)
• M34: 7,708,180 km (0.057 R)
• M35: 8,091,001 km (0.087 R)
• M36: 8,515,709 km (0.051 R)
• M37: 9,386,818 km (0.092 R)
• M38: 10,400,194 km (0.071 R)
• M39: 10,861,703 km (0.117 R)
• M40: 11,369,139 km (0.092 R)
• M41: 12,366,658 km (0.071 R)
• M42: 12,855,394 km (0.052 R)
• M43: 13,558,504 km (0.055 R)
• M44: 14,614,964 km (0.098 R)
• M45: 14,700,534 km (0.115 R)
• M46: 15,304,909 km (0.065 R)
• M47: 16,005,327 km (0.09 R)
• M48: 16,448,585 km (0.066 R)
• M49: 16,895,733 km (0.119 R)
• M50: 17,710,593 km (0.107 R)
• M51: 18,817,019 km (0.079 R)
• M52: 18,910,218 km (0.111 R)
• M53: 19,050,242 km (0.043 R)
• M54: 19,519,680 km (0.094 R)
• M55: 20,183,446 km (0.087 R)
• M56: 21,047,523 km (0.04 R)
• M57: 21,095,843 km (0.076 R)
• M58: 21,144,313 km (0.078 R)
• M59: 21,532,818 km (0.11 R)
• M60: 22,070,772 km (0.095 R)
• M61: 22,960,880 km (0.118 R)
• M62: 23,110,328 km (0.059 R)
• M63: 23,610,882 km (0.083 R)
• M64: 23,862,506 km (0.114 R)
• M65: 24,165,591 km (0.081 R)
• M66: 24,470,023 km (0.05 R)
• M67: 25,133,938 km (0.111 R)
• M68: 26,479,272 km (0.07 R)
• M69: 26,636,050 km (0.029 R)
• M70: 27,055,523 km (0.104 R)
• M71: 30,107,170 km (0.107 R)
• M72: 30,598,898 km (0.052 R)
• M73: 31,479,581 km (0.083 R)
• M74: 31,534,932 km (0.099 R)
• M75: 31,590,283 km (0.087 R)
• M76: 34,057,601 km (0.101 R)
• M77: 34,284,840 km (0.119 R)
• M78: 34,341,837 km (0.101 R)
• M79: 34,683,967 km (0.094 R)
• M80: 34,855,556 km (0.103 R)
• M81: 35,084,590 km (0.037 R)
• M82: 35,314,223 km (0.111 R)
• M83: 36,702,491 km (0.119 R)
• M84: 37,520,492 km (0.07 R)
• M85: 37,579,135 km (0.117 R)
• M86: 39,055,516 km (0.077 R)
• M87: 39,293,377 km (0.117 R)
• M88: 39,531,836 km (0.095 R)
• M89: 39,770,744 km (0.094 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 13,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit