🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.5 AU - 0.54 AU

Year: 144 Days

Day: 44.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.68 AU - 0.82 AU

Year: 250 Days

Day: 22 Hours

Environment

Temp: 154 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,451,254 km

• M1: 58,642 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.24 AU - 3.08 AU

Year: 1670 Days

Day: 15.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,451,254 km

• M1: 94,695 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.7 AU - 4.32 AU

Year: 2532 Days

Day: 47.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,451,254 km

• M1: 1,263,952 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.1

Radius: 13.1

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.11 AU - 11.85 AU

Year: 11238 Days

Day: 11.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 96.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 95,451,254 km

• M1: 195,973 km (0.088 R)
• M2: 375,341 km (0.056 R)
• M3: 493,224 km (0.11 R)
• M4: 1,056,011 km (0.069 R)
• M5: 1,399,787 km (0.06 R)
• M6: 1,664,875 km (0.063 R)
• M7: 1,980,825 km (0.081 R)
• M8: 2,389,228 km (0.067 R)
• M9: 3,325,710 km (0.097 R)
• M10: 3,534,250 km (0.069 R)
• M11: 3,790,212 km (0.116 R)
• M12: 3,876,829 km (0.072 R)
• M13: 4,008,176 km (0.084 R)
• M14: 5,697,734 km (0.068 R)
• M15: 5,897,746 km (0.107 R)
• M16: 6,074,721 km (0.029 R)
• M17: 7,012,550 km (0.041 R)
• M18: 7,119,662 km (0.046 R)
• M19: 7,416,763 km (0.099 R)
• M20: 7,718,053 km (0.12 R)
• M21: 9,579,500 km (0.075 R)
• M22: 12,599,881 km (0.058 R)
• M23: 13,890,910 km (0.078 R)
• M24: 14,025,698 km (0.074 R)
• M25: 14,127,125 km (0.109 R)
• M26: 15,189,121 km (0.095 R)
• M27: 15,677,258 km (0.07 R)
• M28: 16,064,268 km (0.099 R)
• M29: 16,205,937 km (0.044 R)
• M30: 16,597,285 km (0.069 R)
• M31: 17,172,190 km (0.119 R)
• M32: 18,083,690 km (0.112 R)
• M33: 18,936,098 km (0.111 R)
• M34: 19,123,096 km (0.08 R)
• M35: 19,839,520 km (0.085 R)
• M36: 20,067,507 km (0.097 R)
• M37: 20,795,450 km (0.117 R)
• M38: 21,182,161 km (0.108 R)
• M39: 21,688,251 km (0.099 R)
• M40: 22,159,035 km (0.048 R)
• M41: 23,430,916 km (0.057 R)
• M42: 24,603,913 km (0.071 R)
• M43: 24,930,934 km (0.114 R)
• M44: 25,796,058 km (0.065 R)
• M45: 26,503,656 km (0.075 R)
• M46: 26,671,056 km (0.116 R)
• M47: 27,049,090 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.5

Radius: 4.3

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.02 AU - 13.36 AU

Year: 17404 Days

Day: 20.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 95,451,254 km

• M1: 54,753 km (0.052 R)
• M2: 695,780 km (0.079 R)
• M3: 727,195 km (0.099 R)
• M4: 840,740 km (0.114 R)
• M5: 2,303,508 km (0.103 R)
• M6: 2,617,215 km (0.092 R)
• M7: 2,918,654 km (0.073 R)
• M8: 3,231,164 km (0.045 R)
• M9: 3,581,523 km (0.088 R)
• M10: 4,583,529 km (0.072 R)
• M11: 4,643,219 km (0.089 R)
• M12: 5,068,525 km (0.04 R)
• M13: 5,285,891 km (0.086 R)
• M14: 6,152,512 km (0.078 R)
• M15: 6,518,129 km (0.106 R)
• M16: 7,339,870 km (0.094 R)
• M17: 7,620,964 km (0.1 R)
• M18: 7,798,537 km (0.042 R)
• M19: 7,905,649 km (0.051 R)
• M20: 7,941,403 km (0.072 R)
• M21: 8,302,682 km (0.104 R)
• M22: 10,304,900 km (0.103 R)
• M23: 10,857,514 km (0.064 R)
• M24: 12,156,473 km (0.058 R)
• M25: 12,782,091 km (0.114 R)
• M26: 13,247,490 km (0.11 R)
• M27: 16,290,460 km (0.117 R)
• M28: 16,427,492 km (0.103 R)
• M29: 16,564,972 km (0.109 R)
• M30: 18,766,903 km (0.111 R)
• M31: 19,150,771 km (0.041 R)
• M32: 20,366,853 km (0.084 R)
• M33: 21,407,605 km (0.082 R)
• M34: 21,457,571 km (0.094 R)
• M35: 21,708,147 km (0.101 R)
• M36: 23,180,190 km (0.082 R)
• M37: 24,162,150 km (0.109 R)
• M38: 25,474,573 km (0.1 R)
• M39: 25,899,431 km (0.113 R)
• M40: 26,005,944 km (0.095 R)
• M41: 26,166,164 km (0.106 R)
• M42: 26,702,322 km (0.062 R)
• M43: 26,863,888 km (0.112 R)
• M44: 26,971,748 km (0.119 R)
• M45: 27,133,912 km (0.089 R)
• M46: 28,607,302 km (0.085 R)
• M47: 29,826,973 km (0.098 R)
• M48: 29,994,672 km (0.116 R)
• M49: 30,724,710 km (0.086 R)
• M50: 31,460,582 km (0.087 R)
• M51: 37,492,069 km (0.114 R)
• M52: 39,927,971 km (0.102 R)
• M53: 40,421,195 km (0.067 R)
• M54: 40,916,514 km (0.113 R)
• M55: 41,040,680 km (0.108 R)
• M56: 41,164,996 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.9

Radius: 7.5

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.89 AU - 15.61 AU

Year: 19630 Days

Day: 22.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,451,254 km

• M1: 153,936 km (0.119 R)
• M2: 204,799 km (0.119 R)
• M3: 597,344 km (0.11 R)
• M4: 919,429 km (0.058 R)
• M5: 1,266,196 km (0.104 R)
• M6: 1,390,512 km (0.045 R)
• M7: 1,984,416 km (0.083 R)
• M8: 2,554,234 km (0.076 R)
• M9: 2,617,065 km (0.118 R)
• M10: 2,776,387 km (0.105 R)
• M11: 4,015,356 km (0.095 R)
• M12: 4,311,261 km (0.108 R)
• M13: 4,768,432 km (0.108 R)
• M14: 4,924,313 km (0.118 R)
• M15: 5,977,632 km (0.106 R)
• M16: 6,400,994 km (0.096 R)
• M17: 6,965,576 km (0.09 R)
• M18: 7,098,269 km (0.072 R)
• M19: 7,911,184 km (0.086 R)
• M20: 8,003,336 km (0.103 R)
• M21: 8,328,712 km (0.11 R)
• M22: 8,944,457 km (0.106 R)
• M23: 9,233,629 km (0.044 R)
• M24: 9,672,998 km (0.11 R)
• M25: 10,069,433 km (0.119 R)
• M26: 10,169,364 km (0.09 R)
• M27: 10,269,595 km (0.097 R)
• M28: 10,471,103 km (0.07 R)
• M29: 10,623,094 km (0.061 R)
• M30: 11,342,062 km (0.084 R)
• M31: 11,865,206 km (0.069 R)
• M32: 12,289,465 km (0.112 R)
• M33: 13,979,622 km (0.1 R)
• M34: 14,091,222 km (0.076 R)
• M35: 14,709,959 km (0.11 R)
• M36: 14,880,201 km (0.116 R)
• M37: 16,032,105 km (0.071 R)
• M38: 16,383,211 km (0.112 R)
• M39: 16,855,491 km (0.076 R)
• M40: 17,093,202 km (0.075 R)
• M41: 17,511,927 km (0.115 R)
• M42: 17,873,505 km (0.114 R)
• M43: 18,055,266 km (0.037 R)
• M44: 18,298,512 km (0.114 R)
• M45: 19,096,767 km (0.072 R)
• M46: 19,968,922 km (0.117 R)
• M47: 20,536,496 km (0.092 R)
• M48: 22,859,303 km (0.069 R)
• M49: 23,122,445 km (0.094 R)
• M50: 23,784,715 km (0.065 R)
• M51: 23,851,436 km (0.093 R)
• M52: 25,196,021 km (0.081 R)
• M53: 25,263,789 km (0.068 R)
• M54: 25,331,856 km (0.116 R)
• M55: 25,809,073 km (0.106 R)
• M56: 26,427,062 km (0.066 R)
• M57: 26,703,220 km (0.104 R)
• M58: 27,887,885 km (0.076 R)
• M59: 28,663,550 km (0.072 R)
• M60: 29,947,998 km (0.096 R)
• M61: 30,669,658 km (0.059 R)
• M62: 30,742,213 km (0.102 R)
• M63: 30,960,027 km (0.061 R)
• M64: 31,032,732 km (0.088 R)
• M65: 31,689,616 km (0.062 R)
• M66: 31,909,675 km (0.088 R)
• M67: 34,740,066 km (0.094 R)
• M68: 35,118,549 km (0.08 R)
• M69: 36,185,182 km (0.11 R)
• M70: 36,261,776 km (0.12 R)
• M71: 37,185,244 km (0.063 R)
• M72: 38,116,341 km (0.086 R)
• M73: 38,272,371 km (0.09 R)
• M74: 38,428,402 km (0.082 R)
• M75: 39,055,217 km (0.115 R)
• M76: 39,133,756 km (0.091 R)
• M77: 40,398,157 km (0.108 R)
• M78: 41,355,284 km (0.077 R)
• M79: 42,562,090 km (0.056 R)
• M80: 42,723,955 km (0.081 R)
• M81: 44,107,287 km (0.117 R)
• M82: 44,271,096 km (0.027 R)
• M83: 45,092,688 km (0.092 R)
• M84: 47,085,032 km (0.116 R)
• M85: 47,923,678 km (0.087 R)
• M86: 49,360,715 km (0.117 R)
• M87: 50,383,516 km (0.073 R)
• M88: 52,623,594 km (0.082 R)
• M89: 53,058,026 km (0.073 R)
• M90: 55,513,077 km (0.037 R)
• M91: 56,044,000 km (0.083 R)
• M92: 56,754,440 km (0.082 R)
• M93: 57,021,772 km (0.053 R)
• M94: 57,646,791 km (0.098 R)
• M95: 58,993,920 km (0.072 R)
• M96: 60,442,327 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.5

Radius: 4

Gravity: 37.09 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 14.91 AU - 21.73 AU

Year: 30190 Days

Day: 15.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,451,254 km

• M1: 94,097 km (0.097 R)
• M2: 175,179 km (0.086 R)
• M3: 360,980 km (0.068 R)
• M4: 647,908 km (0.078 R)
• M5: 930,200 km (0.107 R)
• M6: 1,084,585 km (0.076 R)
• M7: 1,704,219 km (0.101 R)
• M8: 1,778,868 km (0.1 R)
• M9: 2,755,443 km (0.106 R)
• M10: 3,157,562 km (0.104 R)
• M11: 3,577,783 km (0.044 R)
• M12: 3,673,675 km (0.098 R)
• M13: 4,781,896 km (0.108 R)
• M14: 4,940,470 km (0.119 R)
• M15: 5,647,619 km (0.079 R)
• M16: 6,677,750 km (0.113 R)
• M17: 6,795,782 km (0.113 R)
• M18: 6,855,023 km (0.095 R)
• M19: 7,579,526 km (0.116 R)
• M20: 7,702,645 km (0.078 R)
• M21: 8,904,664 km (0.117 R)
• M22: 9,362,134 km (0.113 R)
• M23: 9,494,229 km (0.118 R)
• M24: 9,894,104 km (0.083 R)
• M25: 10,987,365 km (0.094 R)
• M26: 11,477,597 km (0.03 R)
• M27: 12,697,568 km (0.054 R)
• M28: 14,184,571 km (0.075 R)
• M29: 14,412,408 km (0.077 R)
• M30: 14,871,524 km (0.076 R)
• M31: 14,948,567 km (0.08 R)
• M32: 15,569,249 km (0.099 R)
• M33: 17,238,312 km (0.093 R)
• M34: 21,347,167 km (0.101 R)
• M35: 21,521,000 km (0.099 R)
• M36: 21,695,282 km (0.098 R)
• M37: 24,003,876 km (0.118 R)
• M38: 25,187,046 km (0.119 R)
• M39: 28,084,008 km (0.098 R)
• M40: 28,369,890 km (0.091 R)
• M41: 29,329,859 km (0.092 R)
• M42: 29,523,140 km (0.074 R)
• M43: 30,300,450 km (0.063 R)
• M44: 32,872,636 km (0.109 R)
• M45: 34,083,332 km (0.047 R)
• M46: 37,277,545 km (0.1 R)
• M47: 37,906,754 km (0.051 R)
• M48: 40,565,856 km (0.073 R)
• M49: 43,394,453 km (0.104 R)
• M50: 43,724,914 km (0.116 R)
• M51: 44,721,386 km (0.112 R)
• M52: 45,055,139 km (0.042 R)
• M53: 48,438,145 km (0.094 R)
• M54: 49,009,908 km (0.075 R)
• M55: 50,160,016 km (0.09 R)
• M56: 53,191,767 km (0.03 R)
• M57: 53,663,449 km (0.114 R)
• M58: 55,325,182 km (0.113 R)
• M59: 57,003,820 km (0.088 R)
• M60: 58,213,019 km (0.059 R)
• M61: 58,699,063 km (0.107 R)
• M62: 59,186,453 km (0.069 R)
• M63: 59,430,596 km (0.088 R)
• M64: 60,410,762 km (0.09 R)
• M65: 60,656,551 km (0.111 R)
• M66: 60,902,789 km (0.045 R)
• M67: 61,026,058 km (0.064 R)
• M68: 62,884,363 km (0.12 R)
• M69: 63,008,978 km (0.065 R)
• M70: 64,258,868 km (0.1 R)
• M71: 67,164,806 km (0.1 R)
• M72: 69,339,959 km (0.096 R)
• M73: 73,365,638 km (0.113 R)
• M74: 74,153,570 km (0.098 R)
• M75: 75,605,268 km (0.079 R)
• M76: 76,268,136 km (0.11 R)
• M77: 77,199,532 km (0.067 R)
• M78: 78,268,559 km (0.076 R)
• M79: 78,805,017 km (0.09 R)
• M80: 81,776,629 km (0.094 R)
• M81: 82,184,732 km (0.034 R)
• M82: 83,686,694 km (0.094 R)
• M83: 84,372,451 km (0.105 R)
• M84: 85,749,499 km (0.037 R)
• M85: 87,411,831 km (0.096 R)
• M86: 87,829,059 km (0.071 R)
• M87: 88,525,886 km (0.111 R)
• M88: 91,472,516 km (0.108 R)
• M89: 92,178,917 km (0.034 R)
• M90: 94,166,175 km (0.108 R)
• M91: 94,308,742 km (0.093 R)
• M92: 94,879,458 km (0.05 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 13,787 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit