🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.47 AU - 0.59 AU

Year: 249 Days

Day: 35.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,296,335 km

• M1: 99,782 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.2

Radius: 10.3

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.3 AU - 1.52 AU

Year: 1081 Days

Day: 12.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 56,296,335 km

• M1: 139,575 km (0.109 R)
• M2: 255,962 km (0.103 R)
• M3: 407,355 km (0.077 R)
• M4: 480,808 km (0.12 R)
• M5: 643,720 km (0.101 R)
• M6: 798,105 km (0.068 R)
• M7: 883,076 km (0.101 R)
• M8: 1,031,926 km (0.069 R)
• M9: 1,235,230 km (0.089 R)
• M10: 1,437,935 km (0.062 R)
• M11: 1,644,230 km (0.035 R)
• M12: 1,732,643 km (0.05 R)
• M13: 1,860,549 km (0.068 R)
• M14: 2,023,012 km (0.09 R)
• M15: 2,141,942 km (0.107 R)
• M16: 2,214,497 km (0.075 R)
• M17: 2,329,089 km (0.057 R)
• M18: 2,487,663 km (0.099 R)
• M19: 2,676,007 km (0.108 R)
• M20: 2,807,054 km (0.116 R)
• M21: 3,075,732 km (0.118 R)
• M22: 3,167,137 km (0.089 R)
• M23: 3,278,138 km (0.052 R)
• M24: 3,343,512 km (0.077 R)
• M25: 3,437,609 km (0.104 R)
• M26: 3,523,030 km (0.05 R)
• M27: 3,628,496 km (0.092 R)
• M28: 4,080,880 km (0.103 R)
• M29: 4,171,537 km (0.079 R)
• M30: 4,354,794 km (0.103 R)
• M31: 4,478,511 km (0.037 R)
• M32: 4,613,898 km (0.116 R)
• M33: 4,824,831 km (0.106 R)
• M34: 5,082,139 km (0.108 R)
• M35: 5,190,747 km (0.091 R)
• M36: 5,278,112 km (0.114 R)
• M37: 5,366,076 km (0.12 R)
• M38: 5,443,268 km (0.084 R)
• M39: 5,509,989 km (0.101 R)
• M40: 6,006,504 km (0.086 R)
• M41: 6,155,952 km (0.034 R)
• M42: 6,248,553 km (0.088 R)
• M43: 6,353,422 km (0.066 R)
• M44: 6,694,954 km (0.115 R)
• M45: 6,994,149 km (0.085 R)
• M46: 7,200,295 km (0.118 R)
• M47: 7,432,920 km (0.102 R)
• M48: 7,506,971 km (0.038 R)
• M49: 7,918,215 km (0.074 R)
• M50: 8,158,469 km (0.083 R)
• M51: 8,247,630 km (0.088 R)
• M52: 8,452,429 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.3

Radius: 12.4

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.49 AU - 3.55 AU

Year: 3389 Days

Day: 13 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,296,335 km

• M1: 160,219 km (0.116 R)
• M2: 288,574 km (0.034 R)
• M3: 552,315 km (0.107 R)
• M4: 736,171 km (0.115 R)
• M5: 976,126 km (0.115 R)
• M6: 1,267,543 km (0.044 R)
• M7: 1,615,059 km (0.064 R)
• M8: 1,699,581 km (0.099 R)
• M9: 1,800,111 km (0.1 R)
• M10: 1,888,075 km (0.091 R)
• M11: 2,254,590 km (0.108 R)
• M12: 2,381,748 km (0.11 R)
• M13: 2,527,905 km (0.054 R)
• M14: 2,727,468 km (0.077 R)
• M15: 2,863,602 km (0.112 R)
• M16: 3,036,837 km (0.105 R)
• M17: 3,213,661 km (0.064 R)
• M18: 3,321,372 km (0.046 R)
• M19: 3,764,630 km (0.106 R)
• M20: 3,935,770 km (0.097 R)
• M21: 4,109,603 km (0.114 R)
• M22: 4,727,742 km (0.085 R)
• M23: 5,163,071 km (0.099 R)
• M24: 5,396,444 km (0.084 R)
• M25: 5,568,332 km (0.09 R)
• M26: 6,228,956 km (0.081 R)
• M27: 6,386,782 km (0.083 R)
• M28: 6,821,813 km (0.076 R)
• M29: 7,078,074 km (0.098 R)
• M30: 7,385,048 km (0.049 R)
• M31: 7,552,149 km (0.099 R)
• M32: 8,012,163 km (0.059 R)
• M33: 8,307,469 km (0.034 R)
• M34: 8,406,652 km (0.096 R)
• M35: 9,010,429 km (0.113 R)
• M36: 9,240,361 km (0.07 R)
• M37: 9,446,507 km (0.1 R)
• M38: 9,602,089 km (0.117 R)
• M39: 9,706,359 km (0.054 R)
• M40: 10,021,262 km (0.032 R)
• M41: 10,179,986 km (0.063 R)
• M42: 10,904,488 km (0.083 R)
• M43: 11,645,745 km (0.097 R)
• M44: 12,290,063 km (0.096 R)
• M45: 12,602,274 km (0.094 R)
• M46: 12,687,844 km (0.07 R)
• M47: 12,831,009 km (0.043 R)
• M48: 13,234,624 km (0.087 R)
• M49: 13,321,690 km (0.118 R)
• M50: 13,613,257 km (0.09 R)
• M51: 13,995,330 km (0.069 R)
• M52: 14,113,662 km (0.081 R)
• M53: 14,440,682 km (0.092 R)
• M54: 15,132,722 km (0.114 R)
• M55: 15,804,716 km (0.092 R)
• M56: 15,927,835 km (0.071 R)
• M57: 16,392,935 km (0.063 R)
• M58: 16,580,082 km (0.049 R)
• M59: 16,799,542 km (0.113 R)
• M60: 17,146,160 km (0.069 R)
• M61: 17,495,172 km (0.086 R)
• M62: 17,942,769 km (0.109 R)
• M63: 18,361,792 km (0.094 R)
• M64: 18,588,882 km (0.097 R)
• M65: 18,980,080 km (0.12 R)
• M66: 19,176,801 km (0.088 R)
• M67: 19,275,386 km (0.044 R)
• M68: 19,605,250 km (0.084 R)
• M69: 20,270,661 km (0.074 R)
• M70: 20,438,061 km (0.082 R)
• M71: 20,875,784 km (0.103 R)
• M72: 21,044,980 km (0.102 R)
• M73: 21,623,475 km (0.072 R)
• M74: 21,760,357 km (0.048 R)
• M75: 22,276,320 km (0.069 R)
• M76: 22,935,598 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.4

Radius: 7.7

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.06 AU - 7.58 AU

Year: 11500 Days

Day: 24.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,296,335 km

• M1: 99,483 km (0.069 R)
• M2: 164,558 km (0.041 R)
• M3: 344,823 km (0.116 R)
• M4: 440,566 km (0.117 R)
• M5: 505,491 km (0.104 R)
• M6: 675,883 km (0.041 R)
• M7: 931,845 km (0.112 R)
• M8: 1,000,660 km (0.112 R)
• M9: 1,088,923 km (0.107 R)
• M10: 1,715,588 km (0.107 R)
• M11: 2,341,955 km (0.113 R)
• M12: 2,679,747 km (0.041 R)
• M13: 3,136,619 km (0.117 R)
• M14: 3,241,487 km (0.081 R)
• M15: 3,590,199 km (0.083 R)
• M16: 3,922,905 km (0.118 R)
• M17: 4,007,727 km (0.086 R)
• M18: 4,677,477 km (0.116 R)
• M19: 5,319,102 km (0.105 R)
• M20: 5,475,880 km (0.114 R)
• M21: 5,730,047 km (0.119 R)
• M22: 5,923,178 km (0.103 R)
• M23: 6,184,077 km (0.108 R)
• M24: 7,092,285 km (0.078 R)
• M25: 7,685,291 km (0.043 R)
• M26: 8,185,696 km (0.096 R)
• M27: 8,439,863 km (0.069 R)
• M28: 8,807,275 km (0.082 R)
• M29: 8,881,476 km (0.072 R)
• M30: 11,120,358 km (0.083 R)
• M31: 11,321,118 km (0.096 R)
• M32: 11,848,750 km (0.088 R)
• M33: 12,053,998 km (0.097 R)
• M34: 12,550,962 km (0.062 R)
• M35: 13,693,740 km (0.112 R)
• M36: 14,038,713 km (0.104 R)
• M37: 14,342,995 km (0.058 R)
• M38: 14,737,335 km (0.113 R)
• M39: 14,869,430 km (0.098 R)
• M40: 15,761,183 km (0.096 R)
• M41: 16,395,627 km (0.064 R)
• M42: 16,578,286 km (0.115 R)
• M43: 16,899,922 km (0.097 R)
• M44: 17,362,778 km (0.105 R)
• M45: 18,112,113 km (0.082 R)
• M46: 18,633,462 km (0.098 R)
• M47: 18,776,478 km (0.105 R)
• M48: 19,352,130 km (0.076 R)
• M49: 19,496,941 km (0.111 R)
• M50: 19,739,289 km (0.067 R)
• M51: 19,982,386 km (0.034 R)
• M52: 20,422,653 km (0.101 R)
• M53: 21,462,507 km (0.1 R)
• M54: 21,612,404 km (0.101 R)
• M55: 22,316,711 km (0.071 R)
• M56: 22,620,844 km (0.106 R)
• M57: 23,335,921 km (0.09 R)
• M58: 23,541,619 km (0.112 R)
• M59: 23,593,080 km (0.103 R)
• M60: 25,525,286 km (0.048 R)
• M61: 25,790,224 km (0.088 R)
• M62: 26,859,250 km (0.092 R)
• M63: 27,561,912 km (0.075 R)
• M64: 27,833,731 km (0.111 R)
• M65: 28,106,448 km (0.116 R)
• M66: 28,270,557 km (0.04 R)
• M67: 28,325,310 km (0.082 R)
• M68: 28,434,965 km (0.104 R)
• M69: 29,538,997 km (0.03 R)
• M70: 30,152,199 km (0.055 R)
• M71: 30,544,594 km (0.07 R)
• M72: 30,995,183 km (0.111 R)
• M73: 32,245,372 km (0.112 R)
• M74: 32,704,189 km (0.115 R)
• M75: 32,819,230 km (0.103 R)
• M76: 34,035,012 km (0.108 R)
• M77: 35,619,851 km (0.086 R)
• M78: 36,510,557 km (0.119 R)
• M79: 36,570,247 km (0.051 R)
• M80: 36,629,936 km (0.1 R)
• M81: 38,253,522 km (0.055 R)
• M82: 38,739,117 km (0.072 R)
• M83: 39,043,548 km (0.118 R)
• M84: 39,593,769 km (0.044 R)
• M85: 40,208,018 km (0.073 R)
• M86: 41,259,542 km (0.081 R)
• M87: 41,321,625 km (0.074 R)
• M88: 41,508,173 km (0.097 R)
• M89: 41,632,788 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.5

Radius: 5.2

Gravity: 18.73 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.42 AU - 9.72 AU

Year: 14802 Days

Day: 21.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,296,335 km

• M1: 78,838 km (0.109 R)
• M2: 248,183 km (0.091 R)
• M3: 481,256 km (0.106 R)
• M4: 548,725 km (0.097 R)
• M5: 674,537 km (0.113 R)
• M6: 1,219,671 km (0.074 R)
• M7: 1,266,196 km (0.111 R)
• M8: 1,816,268 km (0.114 R)
• M9: 2,144,186 km (0.07 R)
• M10: 2,286,304 km (0.091 R)
• M11: 2,344,049 km (0.075 R)
• M12: 3,010,208 km (0.11 R)
• M13: 3,169,530 km (0.097 R)
• M14: 3,663,502 km (0.06 R)
• M15: 3,731,120 km (0.096 R)
• M16: 3,971,375 km (0.104 R)
• M17: 4,075,794 km (0.101 R)
• M18: 5,207,801 km (0.099 R)
• M19: 5,245,799 km (0.105 R)
• M20: 5,514,776 km (0.118 R)
• M21: 6,146,229 km (0.045 R)
• M22: 7,519,537 km (0.075 R)
• M23: 7,779,089 km (0.102 R)
• M24: 9,350,765 km (0.109 R)
• M25: 10,243,714 km (0.071 R)
• M26: 10,339,307 km (0.114 R)
• M27: 10,967,768 km (0.088 R)
• M28: 12,210,777 km (0.098 R)
• M29: 12,413,631 km (0.118 R)
• M30: 12,617,832 km (0.094 R)
• M31: 13,132,898 km (0.091 R)
• M32: 13,445,408 km (0.103 R)
• M33: 14,719,234 km (0.026 R)
• M34: 14,773,089 km (0.098 R)
• M35: 14,881,099 km (0.115 R)
• M36: 15,097,866 km (0.117 R)
• M37: 15,425,186 km (0.081 R)
• M38: 16,813,454 km (0.075 R)
• M39: 18,241,216 km (0.11 R)
• M40: 18,299,111 km (0.112 R)
• M41: 18,940,287 km (0.095 R)
• M42: 19,707,425 km (0.092 R)
• M43: 19,766,965 km (0.053 R)
• M44: 20,484,736 km (0.113 R)
• M45: 20,605,162 km (0.037 R)
• M46: 20,665,599 km (0.087 R)
• M47: 21,211,183 km (0.054 R)
• M48: 23,566,302 km (0.083 R)
• M49: 24,136,120 km (0.075 R)
• M50: 24,390,886 km (0.097 R)
• M51: 25,160,417 km (0.082 R)
• M52: 25,612,951 km (0.119 R)
• M53: 26,986,708 km (0.071 R)
• M54: 27,649,277 km (0.093 R)
• M55: 29,464,647 km (0.043 R)
• M56: 29,873,348 km (0.111 R)
• M57: 30,146,813 km (0.068 R)
• M58: 32,084,255 km (0.111 R)
• M59: 32,224,279 km (0.044 R)
• M60: 32,785,869 km (0.03 R)
• M61: 33,776,806 km (0.108 R)
• M62: 34,275,864 km (0.113 R)
• M63: 35,137,099 km (0.099 R)
• M64: 35,497,929 km (0.051 R)
• M65: 36,296,483 km (0.088 R)
• M66: 36,588,198 km (0.098 R)
• M67: 36,954,115 km (0.087 R)
• M68: 37,247,626 km (0.08 R)
• M69: 38,875,849 km (0.111 R)
• M70: 39,999,329 km (0.094 R)
• M71: 41,971,927 km (0.065 R)
• M72: 42,048,371 km (0.11 R)
• M73: 42,585,128 km (0.101 R)
• M74: 43,898,149 km (0.079 R)
• M75: 44,131,222 km (0.099 R)
• M76: 44,209,013 km (0.115 R)
• M77: 45,538,340 km (0.119 R)
• M78: 46,168,446 km (0.036 R)
• M79: 46,247,434 km (0.029 R)
• M80: 46,642,971 km (0.106 R)
• M81: 46,801,544 km (0.071 R)
• M82: 48,076,118 km (0.114 R)
• M83: 48,637,260 km (0.048 R)
• M84: 48,959,045 km (0.103 R)
• M85: 51,148,709 km (0.109 R)
• M86: 51,475,879 km (0.08 R)
• M87: 53,121,755 km (0.076 R)
• M88: 53,370,088 km (0.072 R)
• M89: 56,211,998 km (0.109 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: 235 - 18,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit