🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.84 AU - 5.14 AU

Year: 3918 Days

Day: 32.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.4

Radius: 12.1

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.98 AU - 8.8 AU

Year: 7789 Days

Day: 13.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 39,692,727 km

• M1: 165,904 km (0.094 R)
• M2: 411,245 km (0.115 R)
• M3: 548,575 km (0.095 R)
• M4: 650,452 km (0.113 R)
• M5: 1,140,983 km (0.066 R)
• M6: 1,594,414 km (0.117 R)
• M7: 2,338,963 km (0.105 R)
• M8: 2,531,645 km (0.08 R)
• M9: 2,675,259 km (0.032 R)
• M10: 2,766,364 km (0.113 R)
• M11: 2,858,666 km (0.09 R)
• M12: 3,122,407 km (0.057 R)
• M13: 3,335,285 km (0.11 R)
• M14: 3,593,191 km (0.106 R)
• M15: 3,755,206 km (0.102 R)
• M16: 3,878,325 km (0.064 R)
• M17: 4,065,472 km (0.055 R)
• M18: 4,514,116 km (0.056 R)
• M19: 4,777,707 km (0.119 R)
• M20: 5,001,206 km (0.094 R)
• M21: 5,205,258 km (0.09 R)
• M22: 5,435,489 km (0.092 R)
• M23: 5,668,862 km (0.093 R)
• M24: 5,905,675 km (0.119 R)
• M25: 6,097,609 km (0.066 R)
• M26: 6,315,873 km (0.12 R)
• M27: 7,189,374 km (0.103 R)
• M28: 7,342,862 km (0.12 R)
• M29: 7,575,337 km (0.071 R)
• M30: 7,757,846 km (0.104 R)
• M31: 8,153,682 km (0.117 R)
• M32: 8,637,631 km (0.063 R)
• M33: 9,075,654 km (0.084 R)
• M34: 9,186,207 km (0.08 R)
• M35: 9,297,358 km (0.067 R)
• M36: 9,520,857 km (0.104 R)
• M37: 9,802,849 km (0.047 R)
• M38: 10,432,806 km (0.103 R)
• M39: 11,016,986 km (0.081 R)
• M40: 11,462,039 km (0.098 R)
• M41: 11,852,639 km (0.088 R)
• M42: 12,247,578 km (0.082 R)
• M43: 12,369,949 km (0.032 R)
• M44: 12,616,037 km (0.088 R)
• M45: 12,801,539 km (0.096 R)
• M46: 13,458,273 km (0.079 R)
• M47: 14,190,106 km (0.117 R)
• M48: 14,318,760 km (0.068 R)
• M49: 15,925,591 km (0.1 R)
• M50: 16,025,821 km (0.098 R)
• M51: 16,159,712 km (0.044 R)
• M52: 16,294,050 km (0.096 R)
• M53: 16,631,543 km (0.056 R)
• M54: 16,767,229 km (0.1 R)
• M55: 17,005,538 km (0.1 R)
• M56: 17,485,448 km (0.064 R)
• M57: 18,039,409 km (0.051 R)
• M58: 18,143,828 km (0.1 R)
• M59: 18,987,261 km (0.093 R)
• M60: 19,663,892 km (0.093 R)
• M61: 20,312,399 km (0.111 R)
• M62: 20,421,157 km (0.069 R)
• M63: 20,748,477 km (0.075 R)
• M64: 21,224,647 km (0.11 R)
• M65: 21,778,308 km (0.106 R)
• M66: 22,075,559 km (0.082 R)
• M67: 22,824,746 km (0.098 R)
• M68: 23,354,023 km (0.108 R)
• M69: 23,468,016 km (0.04 R)
• M70: 24,040,677 km (0.117 R)
• M71: 24,347,951 km (0.038 R)
• M72: 24,424,844 km (0.106 R)
• M73: 24,579,229 km (0.102 R)
• M74: 25,785,886 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.2

Radius: 12.5

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.47 AU - 9.85 AU

Year: 9744 Days

Day: 8.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,692,727 km

• M1: 198,367 km (0.085 R)
• M2: 528,230 km (0.086 R)
• M3: 822,489 km (0.046 R)
• M4: 1,424,920 km (0.109 R)
• M5: 2,042,011 km (0.099 R)
• M6: 2,144,037 km (0.104 R)
• M7: 2,326,696 km (0.105 R)
• M8: 2,679,896 km (0.09 R)
• M9: 2,934,512 km (0.109 R)
• M10: 3,498,346 km (0.085 R)
• M11: 3,871,892 km (0.1 R)
• M12: 4,063,527 km (0.098 R)
• M13: 4,323,977 km (0.105 R)
• M14: 4,556,452 km (0.057 R)
• M15: 5,173,244 km (0.113 R)
• M16: 5,707,458 km (0.12 R)
• M17: 6,110,475 km (0.073 R)
• M18: 6,259,325 km (0.105 R)
• M19: 6,713,204 km (0.091 R)
• M20: 8,550,416 km (0.078 R)
• M21: 8,633,742 km (0.057 R)
• M22: 8,800,992 km (0.085 R)
• M23: 8,969,440 km (0.114 R)
• M24: 9,827,533 km (0.102 R)
• M25: 10,178,190 km (0.069 R)
• M26: 10,310,734 km (0.076 R)
• M27: 10,936,951 km (0.111 R)
• M28: 12,461,503 km (0.12 R)
• M29: 13,321,092 km (0.086 R)
• M30: 13,563,141 km (0.107 R)
• M31: 13,904,673 km (0.074 R)
• M32: 14,347,932 km (0.064 R)
• M33: 15,654,370 km (0.038 R)
• M34: 17,103,674 km (0.089 R)
• M35: 17,261,500 km (0.062 R)
• M36: 17,791,076 km (0.109 R)
• M37: 18,272,183 km (0.081 R)
• M38: 19,631,280 km (0.064 R)
• M39: 20,629,995 km (0.087 R)
• M40: 20,910,342 km (0.079 R)
• M41: 21,702,014 km (0.082 R)
• M42: 22,273,477 km (0.045 R)
• M43: 22,792,133 km (0.094 R)
• M44: 23,256,485 km (0.089 R)
• M45: 23,373,022 km (0.059 R)
• M46: 23,900,055 km (0.085 R)
• M47: 24,135,522 km (0.116 R)
• M48: 24,430,978 km (0.108 R)
• M49: 24,965,790 km (0.055 R)
• M50: 25,384,365 km (0.079 R)
• M51: 25,504,492 km (0.076 R)
• M52: 25,865,771 km (0.078 R)
• M53: 26,289,283 km (0.081 R)
• M54: 26,715,337 km (0.115 R)
• M55: 28,816,439 km (0.096 R)
• M56: 29,444,451 km (0.051 R)
• M57: 29,696,973 km (0.082 R)
• M58: 30,076,951 km (0.045 R)
• M59: 30,331,267 km (0.071 R)
• M60: 30,522,454 km (0.117 R)
• M61: 30,778,116 km (0.118 R)
• M62: 31,484,517 km (0.119 R)
• M63: 32,066,453 km (0.07 R)
• M64: 32,521,530 km (0.071 R)
• M65: 32,913,327 km (0.104 R)
• M66: 33,175,422 km (0.098 R)
• M67: 34,695,636 km (0.043 R)
• M68: 35,699,288 km (0.081 R)
• M69: 36,984,334 km (0.086 R)
• M70: 38,009,677 km (0.11 R)
• M71: 38,147,008 km (0.113 R)
• M72: 38,284,638 km (0.09 R)
• M73: 38,422,268 km (0.109 R)
• M74: 38,905,619 km (0.108 R)
• M75: 39,321,651 km (0.08 R)
• M76: 40,718,596 km (0.118 R)
• M77: 41,281,981 km (0.12 R)
• M78: 41,847,910 km (0.1 R)
• M79: 42,916,039 km (0.098 R)
• M80: 44,354,123 km (0.109 R)
• M81: 45,079,074 km (0.047 R)
• M82: 46,320,437 km (0.035 R)
• M83: 47,129,762 km (0.06 R)
• M84: 48,166,475 km (0.087 R)
• M85: 48,613,025 km (0.095 R)
• M86: 48,911,622 km (0.046 R)
• M87: 49,285,617 km (0.08 R)
• M88: 49,660,509 km (0.1 R)
• M89: 50,488,683 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.9

Radius: 8.8

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.38 AU - 11.06 AU

Year: 10651 Days

Day: 11.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,692,727 km

• M1: 127,906 km (0.076 R)
• M2: 294,857 km (0.043 R)
• M3: 620,083 km (0.095 R)
• M4: 676,781 km (0.056 R)
• M5: 795,861 km (0.042 R)
• M6: 1,107,772 km (0.061 R)
• M7: 2,294,981 km (0.114 R)
• M8: 2,432,013 km (0.066 R)
• M9: 2,690,368 km (0.115 R)
• M10: 3,032,050 km (0.042 R)
• M11: 3,259,139 km (0.104 R)
• M12: 3,387,644 km (0.091 R)
• M13: 3,756,552 km (0.119 R)
• M14: 3,837,335 km (0.097 R)
• M15: 3,973,319 km (0.063 R)
• M16: 4,193,976 km (0.078 R)
• M17: 4,390,548 km (0.093 R)
• M18: 4,447,246 km (0.104 R)
• M19: 4,532,666 km (0.114 R)
• M20: 4,763,495 km (0.087 R)
• M21: 5,087,076 km (0.045 R)
• M22: 5,357,100 km (0.115 R)
• M23: 5,974,191 km (0.114 R)
• M24: 6,163,731 km (0.1 R)
• M25: 6,227,311 km (0.087 R)
• M26: 6,291,189 km (0.107 R)
• M27: 6,419,544 km (0.087 R)
• M28: 7,074,184 km (0.047 R)
• M29: 7,922,254 km (0.118 R)
• M30: 8,061,081 km (0.097 R)
• M31: 8,235,512 km (0.063 R)
• M32: 8,340,829 km (0.118 R)
• M33: 9,163,019 km (0.105 R)
• M34: 9,455,034 km (0.111 R)
• M35: 10,349,480 km (0.097 R)
• M36: 10,768,354 km (0.116 R)
• M37: 11,076,675 km (0.101 R)
• M38: 11,939,107 km (0.077 R)
• M39: 12,018,543 km (0.12 R)
• M40: 12,620,376 km (0.059 R)
• M41: 13,026,983 km (0.115 R)
• M42: 13,108,813 km (0.091 R)
• M43: 13,190,792 km (0.038 R)
• M44: 13,520,656 km (0.119 R)
• M45: 13,853,062 km (0.071 R)
• M46: 14,314,721 km (0.091 R)
• M47: 14,568,589 km (0.088 R)
• M48: 14,738,681 km (0.108 R)
• M49: 15,038,027 km (0.111 R)
• M50: 15,991,564 km (0.114 R)
• M51: 16,079,228 km (0.068 R)
• M52: 16,343,268 km (0.093 R)
• M53: 16,875,537 km (0.079 R)
• M54: 17,098,887 km (0.119 R)
• M55: 17,548,728 km (0.034 R)
• M56: 17,911,503 km (0.058 R)
• M57: 18,322,448 km (0.085 R)
• M58: 18,414,152 km (0.119 R)
• M59: 18,598,157 km (0.089 R)
• M60: 18,828,986 km (0.063 R)
• M61: 19,714,755 km (0.086 R)
• M62: 20,376,128 km (0.037 R)
• M63: 22,599,900 km (0.116 R)
• M64: 23,192,607 km (0.114 R)
• M65: 23,291,940 km (0.113 R)
• M66: 23,540,721 km (0.114 R)
• M67: 24,242,036 km (0.086 R)
• M68: 25,001,245 km (0.059 R)
• M69: 25,768,084 km (0.061 R)
• M70: 26,077,003 km (0.102 R)
• M71: 27,325,098 km (0.114 R)
• M72: 28,912,182 km (0.055 R)
• M73: 29,394,186 km (0.095 R)
• M74: 29,932,888 km (0.073 R)
• M75: 31,348,533 km (0.047 R)
• M76: 31,788,500 km (0.119 R)
• M77: 32,009,307 km (0.084 R)
• M78: 32,452,416 km (0.118 R)
• M79: 32,563,417 km (0.086 R)
• M80: 32,730,219 km (0.096 R)
• M81: 33,681,213 km (0.116 R)
• M82: 34,584,485 km (0.098 R)
• M83: 35,381,243 km (0.025 R)
• M84: 36,819,327 km (0.072 R)
• M85: 37,283,529 km (0.077 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 11,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit