🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.5 AU - 1.86 AU

Year: 773 Days

Day: 14.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.28 AU - 3.38 AU

Year: 2156 Days

Day: 43.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,744,258 km

• M1: 2,161,839 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.7

Radius: 10.2

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.07 AU - 10.77 AU

Year: 9451 Days

Day: 10.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,744,258 km

• M1: 151,393 km (0.092 R)
• M2: 322,683 km (0.062 R)
• M3: 390,301 km (0.095 R)
• M4: 680,670 km (0.078 R)
• M5: 787,633 km (0.091 R)
• M6: 1,307,186 km (0.117 R)
• M7: 1,460,674 km (0.059 R)
• M8: 1,656,497 km (0.08 R)
• M9: 1,918,443 km (0.107 R)
• M10: 2,914,765 km (0.093 R)
• M11: 3,278,138 km (0.063 R)
• M12: 3,348,000 km (0.113 R)
• M13: 3,489,071 km (0.102 R)
• M14: 4,427,798 km (0.082 R)
• M15: 4,608,961 km (0.056 R)
• M16: 4,818,996 km (0.087 R)
• M17: 5,468,101 km (0.098 R)
• M18: 5,774,927 km (0.074 R)
• M19: 5,972,994 km (0.088 R)
• M20: 6,260,072 km (0.09 R)
• M21: 7,027,360 km (0.118 R)
• M22: 7,239,191 km (0.095 R)
• M23: 7,391,631 km (0.097 R)
• M24: 7,668,836 km (0.12 R)
• M25: 7,855,534 km (0.119 R)
• M26: 7,980,897 km (0.108 R)
• M27: 8,106,858 km (0.102 R)
• M28: 8,329,011 km (0.082 R)
• M29: 8,392,889 km (0.117 R)
• M30: 9,105,723 km (0.094 R)
• M31: 9,237,519 km (0.082 R)
• M32: 10,866,939 km (0.113 R)
• M33: 11,394,271 km (0.097 R)
• M34: 12,001,938 km (0.112 R)
• M35: 12,291,559 km (0.109 R)
• M36: 12,510,272 km (0.072 R)
• M37: 13,736,376 km (0.112 R)
• M38: 14,229,899 km (0.113 R)
• M39: 14,613,468 km (0.095 R)
• M40: 16,261,438 km (0.055 R)
• M41: 16,381,416 km (0.115 R)
• M42: 17,720,317 km (0.099 R)
• M43: 17,843,735 km (0.038 R)
• M44: 18,340,400 km (0.088 R)
• M45: 18,841,702 km (0.118 R)
• M46: 20,458,706 km (0.11 R)
• M47: 20,718,108 km (0.063 R)
• M48: 20,978,558 km (0.04 R)
• M49: 21,109,157 km (0.074 R)
• M50: 21,458,917 km (0.027 R)
• M51: 21,634,395 km (0.103 R)
• M52: 22,119,691 km (0.108 R)
• M53: 22,519,416 km (0.104 R)
• M54: 22,653,157 km (0.096 R)
• M55: 22,832,076 km (0.114 R)
• M56: 23,190,961 km (0.111 R)
• M57: 23,416,256 km (0.114 R)
• M58: 24,050,999 km (0.087 R)
• M59: 24,187,732 km (0.104 R)
• M60: 25,291,166 km (0.098 R)
• M61: 25,430,142 km (0.096 R)
• M62: 26,223,011 km (0.106 R)
• M63: 27,071,380 km (0.113 R)
• M64: 27,498,931 km (0.03 R)
• M65: 28,024,618 km (0.095 R)
• M66: 29,085,716 km (0.064 R)
• M67: 29,621,276 km (0.101 R)
• M68: 29,865,719 km (0.06 R)
• M69: 30,801,005 km (0.064 R)
• M70: 31,346,738 km (0.033 R)
• M71: 31,546,002 km (0.083 R)
• M72: 31,695,750 km (0.102 R)
• M73: 32,046,108 km (0.091 R)
• M74: 32,246,868 km (0.058 R)
• M75: 32,548,757 km (0.109 R)
• M76: 33,155,376 km (0.044 R)
• M77: 33,612,846 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.8

Radius: 3

Gravity: 53.53 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 16.01 AU - 16.83 AU

Year: 23605 Days

Day: 15.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,744,258 km

• M1: 300,841 km (0.05 R)
• M2: 490,083 km (0.04 R)
• M3: 710,889 km (0.061 R)
• M4: 1,231,789 km (0.079 R)
• M5: 1,975,589 km (0.113 R)
• M6: 2,009,099 km (0.1 R)
• M7: 2,497,985 km (0.078 R)
• M8: 2,570,690 km (0.059 R)
• M9: 2,830,691 km (0.054 R)
• M10: 3,060,174 km (0.107 R)
• M11: 3,335,434 km (0.049 R)
• M12: 3,618,623 km (0.111 R)
• M13: 4,338,039 km (0.03 R)
• M14: 4,381,572 km (0.081 R)
• M15: 4,826,177 km (0.057 R)
• M16: 4,962,461 km (0.101 R)
• M17: 5,099,791 km (0.026 R)
• M18: 5,472,440 km (0.089 R)
• M19: 5,566,986 km (0.114 R)
• M20: 5,950,405 km (0.091 R)
• M21: 6,194,399 km (0.04 R)
• M22: 6,996,992 km (0.105 R)
• M23: 8,862,776 km (0.061 R)
• M24: 9,253,376 km (0.047 R)
• M25: 9,592,515 km (0.105 R)
• M26: 11,168,678 km (0.049 R)
• M27: 12,697,867 km (0.107 R)
• M28: 13,200,965 km (0.08 R)
• M29: 13,327,674 km (0.105 R)
• M30: 14,032,131 km (0.086 R)
• M31: 14,421,534 km (0.086 R)
• M32: 14,486,759 km (0.099 R)
• M33: 14,551,983 km (0.087 R)
• M34: 14,880,201 km (0.083 R)
• M35: 15,078,269 km (0.113 R)
• M36: 15,210,663 km (0.09 R)
• M37: 15,811,897 km (0.089 R)
• M38: 15,879,066 km (0.104 R)
• M39: 16,149,090 km (0.111 R)
• M40: 16,284,775 km (0.067 R)
• M41: 16,762,292 km (0.079 R)
• M42: 16,830,808 km (0.103 R)
• M43: 17,175,182 km (0.065 R)
• M44: 19,505,468 km (0.094 R)
• M45: 21,782,946 km (0.041 R)
• M46: 21,857,745 km (0.099 R)
• M47: 21,932,693 km (0.098 R)
• M48: 22,914,803 km (0.028 R)
• M49: 24,531,059 km (0.117 R)
• M50: 26,104,230 km (0.061 R)
• M51: 27,386,134 km (0.051 R)
• M52: 27,790,796 km (0.06 R)
• M53: 27,872,028 km (0.09 R)
• M54: 28,360,914 km (0.045 R)
• M55: 28,524,424 km (0.077 R)
• M56: 28,770,363 km (0.118 R)
• M57: 29,346,913 km (0.047 R)
• M58: 31,099,303 km (0.1 R)
• M59: 31,860,756 km (0.098 R)
• M60: 32,201,091 km (0.118 R)
• M61: 32,971,221 km (0.067 R)
• M62: 33,315,595 km (0.118 R)
• M63: 34,181,318 km (0.089 R)
• M64: 35,670,266 km (0.106 R)
• M65: 35,758,529 km (0.116 R)
• M66: 36,023,616 km (0.076 R)
• M67: 37,001,388 km (0.109 R)
• M68: 37,090,698 km (0.045 R)
• M69: 39,529,293 km (0.083 R)
• M70: 40,629,734 km (0.096 R)
• M71: 40,721,887 km (0.089 R)
• M72: 41,647,150 km (0.083 R)
• M73: 43,801,509 km (0.108 R)
• M74: 44,085,296 km (0.103 R)
• M75: 44,179,991 km (0.097 R)
• M76: 47,051,971 km (0.069 R)
• M77: 48,022,712 km (0.089 R)
• M78: 50,974,128 km (0.105 R)
• M79: 51,172,944 km (0.063 R)
• M80: 54,694,178 km (0.094 R)
• M81: 56,021,859 km (0.119 R)
• M82: 56,329,732 km (0.112 R)
• M83: 56,432,506 km (0.109 R)
• M84: 61,331,836 km (0.047 R)
• M85: 61,860,964 km (0.101 R)
• M86: 64,207,107 km (0.096 R)
• M87: 65,067,594 km (0.084 R)
• M88: 66,691,030 km (0.07 R)
• M89: 68,986,160 km (0.077 R)
• M90: 69,426,277 km (0.085 R)
• M91: 69,867,292 km (0.1 R)
• M92: 70,752,163 km (0.077 R)
• M93: 71,974,827 km (0.115 R)
• M94: 74,103,156 km (0.097 R)
• M95: 75,571,309 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.4

Radius: 7.3

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 16.89 AU - 21.07 AU

Year: 29335 Days

Day: 18.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,744,258 km

• M1: 92,900 km (0.112 R)
• M2: 414,984 km (0.109 R)
• M3: 558,000 km (0.109 R)
• M4: 655,837 km (0.102 R)
• M5: 824,883 km (0.082 R)
• M6: 1,031,627 km (0.106 R)
• M7: 1,922,781 km (0.12 R)
• M8: 2,261,022 km (0.096 R)
• M9: 2,420,942 km (0.059 R)
• M10: 2,752,002 km (0.104 R)
• M11: 4,097,186 km (0.026 R)
• M12: 4,174,977 km (0.028 R)
• M13: 4,652,045 km (0.054 R)
• M14: 5,230,390 km (0.096 R)
• M15: 8,150,242 km (0.105 R)
• M16: 8,945,803 km (0.089 R)
• M17: 9,097,795 km (0.043 R)
• M18: 9,301,696 km (0.086 R)
• M19: 10,185,221 km (0.116 R)
• M20: 10,396,902 km (0.04 R)
• M21: 10,450,159 km (0.092 R)
• M22: 11,919,659 km (0.098 R)
• M23: 12,198,809 km (0.089 R)
• M24: 12,311,157 km (0.046 R)
• M25: 13,394,844 km (0.097 R)
• M26: 14,568,439 km (0.096 R)
• M27: 14,986,864 km (0.092 R)
• M28: 15,409,329 km (0.091 R)
• M29: 19,318,022 km (0.109 R)
• M30: 20,108,048 km (0.078 R)
• M31: 20,240,742 km (0.039 R)
• M32: 20,307,313 km (0.104 R)
• M33: 21,448,296 km (0.113 R)
• M34: 22,403,478 km (0.119 R)
• M35: 22,886,230 km (0.089 R)
• M36: 24,072,990 km (0.042 R)
• M37: 24,143,451 km (0.034 R)
• M38: 24,638,321 km (0.115 R)
• M39: 25,638,233 km (0.081 R)
• M40: 26,215,680 km (0.106 R)
• M41: 26,433,196 km (0.114 R)
• M42: 27,383,142 km (0.116 R)
• M43: 28,047,207 km (0.061 R)
• M44: 28,195,608 km (0.105 R)
• M45: 29,090,952 km (0.105 R)
• M46: 29,165,900 km (0.118 R)
• M47: 30,299,104 km (0.067 R)
• M48: 31,909,675 km (0.059 R)
• M49: 32,374,924 km (0.098 R)
• M50: 36,581,167 km (0.1 R)
• M51: 37,149,340 km (0.091 R)
• M52: 37,312,252 km (0.104 R)
• M53: 38,130,253 km (0.117 R)
• M54: 38,376,791 km (0.066 R)
• M55: 38,871,511 km (0.115 R)
• M56: 39,202,571 km (0.102 R)
• M57: 39,700,732 km (0.1 R)
• M58: 40,117,661 km (0.079 R)
• M59: 40,619,711 km (0.116 R)
• M60: 40,703,486 km (0.073 R)
• M61: 41,292,303 km (0.075 R)
• M62: 42,904,669 km (0.1 R)
• M63: 42,990,090 km (0.105 R)
• M64: 43,933,603 km (0.106 R)
• M65: 45,928,192 km (0.083 R)
• M66: 46,015,557 km (0.084 R)
• M67: 46,541,094 km (0.06 R)
• M68: 47,952,101 km (0.116 R)
• M69: 49,735,757 km (0.084 R)
• M70: 50,095,091 km (0.108 R)
• M71: 50,545,381 km (0.108 R)
• M72: 50,997,017 km (0.119 R)
• M73: 53,919,411 km (0.115 R)
• M74: 55,587,128 km (0.068 R)
• M75: 56,053,275 km (0.09 R)
• M76: 56,708,214 km (0.118 R)
• M77: 57,459,794 km (0.096 R)
• M78: 57,931,177 km (0.096 R)
• M79: 58,877,832 km (0.059 R)
• M80: 59,448,249 km (0.058 R)
• M81: 61,074,378 km (0.091 R)
• M82: 61,748,316 km (0.055 R)
• M83: 62,521,438 km (0.089 R)
• M84: 63,687,105 km (0.078 R)
• M85: 65,252,497 km (0.088 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 12,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit