🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.52 AU - 0.54 AU

Year: 136 Days

Day: 35.9 Hours

Environment

Temp: 278 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.76 AU - 0.84 AU

Year: 253 Days

Day: 40 Hours

Environment

Temp: 181 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,392,270 km

• M1: 167,101 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.96 AU - 1.14 AU

Year: 380 Days

Day: 22.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.04 AU - 2.4 AU

Year: 1168 Days

Day: 24.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.38 AU - 5.56 AU

Year: 3912 Days

Day: 37.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.9

Radius: 9.8

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.87 AU - 9.13 AU

Year: 8750 Days

Day: 13.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,392,270 km

• M1: 240,853 km (0.092 R)
• M2: 390,600 km (0.064 R)
• M3: 458,218 km (0.104 R)
• M4: 576,251 km (0.051 R)
• M5: 722,707 km (0.032 R)
• M6: 1,133,204 km (0.101 R)
• M7: 1,540,858 km (0.099 R)
• M8: 1,942,828 km (0.089 R)
• M9: 2,067,143 km (0.055 R)
• M10: 2,324,003 km (0.094 R)
• M11: 2,868,689 km (0.066 R)
• M12: 3,184,939 km (0.083 R)
• M13: 3,451,971 km (0.119 R)
• M14: 3,542,627 km (0.083 R)
• M15: 4,039,741 km (0.032 R)
• M16: 4,103,470 km (0.043 R)
• M17: 4,792,667 km (0.074 R)
• M18: 5,064,786 km (0.082 R)
• M19: 5,272,128 km (0.111 R)
• M20: 5,376,847 km (0.074 R)
• M21: 5,695,341 km (0.11 R)
• M22: 5,838,805 km (0.072 R)
• M23: 6,166,125 km (0.072 R)
• M24: 6,838,717 km (0.118 R)
• M25: 9,244,550 km (0.073 R)
• M26: 9,540,903 km (0.098 R)
• M27: 9,668,810 km (0.1 R)
• M28: 10,317,167 km (0.063 R)
• M29: 11,293,442 km (0.066 R)
• M30: 11,428,829 km (0.096 R)
• M31: 11,701,246 km (0.093 R)
• M32: 11,884,055 km (0.1 R)
• M33: 12,206,289 km (0.102 R)
• M34: 12,578,189 km (0.061 R)
• M35: 13,667,710 km (0.05 R)
• M36: 14,443,525 km (0.119 R)
• M37: 15,134,069 km (0.05 R)
• M38: 15,885,798 km (0.117 R)
• M39: 18,266,199 km (0.112 R)
• M40: 18,638,100 km (0.055 R)
• M41: 18,744,912 km (0.09 R)
• M42: 19,227,665 km (0.064 R)
• M43: 19,932,271 km (0.115 R)
• M44: 20,755,657 km (0.043 R)
• M45: 24,919,116 km (0.054 R)
• M46: 25,390,648 km (0.066 R)
• M47: 26,282,850 km (0.104 R)
• M48: 26,522,506 km (0.045 R)
• M49: 27,792,442 km (0.093 R)
• M50: 28,773,355 km (0.086 R)
• M51: 28,896,773 km (0.104 R)
• M52: 29,020,341 km (0.064 R)
• M53: 30,203,212 km (0.082 R)
• M54: 31,084,792 km (0.068 R)
• M55: 31,783,414 km (0.12 R)
• M56: 32,487,272 km (0.091 R)
• M57: 32,937,711 km (0.112 R)
• M58: 33,002,337 km (0.07 R)
• M59: 36,215,700 km (0.105 R)
• M60: 36,415,712 km (0.1 R)
• M61: 36,616,024 km (0.064 R)
• M62: 38,096,295 km (0.111 R)
• M63: 38,435,433 km (0.098 R)
• M64: 38,707,551 km (0.108 R)
• M65: 38,775,618 km (0.099 R)
• M66: 39,116,851 km (0.107 R)
• M67: 39,870,824 km (0.081 R)
• M68: 40,353,278 km (0.066 R)
• M69: 41,602,420 km (0.119 R)
• M70: 41,811,857 km (0.113 R)
• M71: 42,582,884 km (0.118 R)
• M72: 42,934,888 km (0.043 R)
• M73: 44,423,686 km (0.105 R)
• M74: 44,566,402 km (0.119 R)
• M75: 44,780,627 km (0.102 R)
• M76: 45,282,079 km (0.109 R)
• M77: 45,353,886 km (0.106 R)
• M78: 46,001,495 km (0.092 R)
• M79: 46,869,910 km (0.041 R)
• M80: 47,524,700 km (0.081 R)
• M81: 48,182,632 km (0.049 R)
• M82: 49,064,362 km (0.053 R)
• M83: 49,211,865 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.9

Radius: 11.4

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 12.22 AU - 13.1 AU

Year: 15906 Days

Day: 14.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,392,270 km

• M1: 168,298 km (0.067 R)
• M2: 279,898 km (0.076 R)
• M3: 919,877 km (0.104 R)
• M4: 1,003,203 km (0.113 R)
• M5: 1,484,310 km (0.108 R)
• M6: 1,789,490 km (0.097 R)
• M7: 1,922,632 km (0.047 R)
• M8: 2,142,840 km (0.115 R)
• M9: 2,578,020 km (0.119 R)
• M10: 3,463,191 km (0.1 R)
• M11: 4,113,792 km (0.098 R)
• M12: 4,544,335 km (0.118 R)
• M13: 4,839,491 km (0.109 R)
• M14: 5,255,523 km (0.084 R)
• M15: 6,489,406 km (0.103 R)
• M16: 6,696,599 km (0.096 R)
• M17: 6,863,850 km (0.118 R)
• M18: 7,374,277 km (0.11 R)
• M19: 7,765,177 km (0.099 R)
• M20: 8,118,377 km (0.108 R)
• M21: 10,201,378 km (0.108 R)
• M22: 10,685,776 km (0.063 R)
• M23: 10,930,817 km (0.059 R)
• M24: 11,326,653 km (0.091 R)
• M25: 11,677,011 km (0.1 R)
• M26: 11,980,097 km (0.116 R)
• M27: 12,132,687 km (0.08 R)
• M28: 12,388,349 km (0.092 R)
• M29: 12,905,060 km (0.12 R)
• M30: 13,959,576 km (0.083 R)
• M31: 14,281,211 km (0.082 R)
• M32: 14,443,076 km (0.106 R)
• M33: 14,932,111 km (0.054 R)
• M34: 15,537,235 km (0.119 R)
• M35: 16,375,432 km (0.079 R)
• M36: 18,095,358 km (0.081 R)
• M37: 18,212,045 km (0.09 R)
• M38: 18,329,030 km (0.085 R)
• M39: 18,622,541 km (0.103 R)
• M40: 18,740,424 km (0.118 R)
• M41: 18,976,789 km (0.072 R)
• M42: 19,273,741 km (0.088 R)
• M43: 19,512,349 km (0.058 R)
• M44: 19,692,017 km (0.107 R)
• M45: 20,659,316 km (0.029 R)
• M46: 21,580,241 km (0.118 R)
• M47: 21,952,440 km (0.107 R)
• M48: 22,326,585 km (0.092 R)
• M49: 23,653,069 km (0.118 R)
• M50: 24,551,554 km (0.087 R)
• M51: 25,134,985 km (0.092 R)
• M52: 25,526,633 km (0.12 R)
• M53: 26,979,378 km (0.12 R)
• M54: 27,380,300 km (0.069 R)
• M55: 28,052,892 km (0.102 R)
• M56: 28,526,818 km (0.104 R)
• M57: 29,208,685 km (0.109 R)
• M58: 30,449,300 km (0.101 R)
• M59: 31,426,174 km (0.03 R)
• M60: 33,196,067 km (0.116 R)
• M61: 33,339,082 km (0.061 R)
• M62: 34,780,308 km (0.104 R)
• M63: 34,998,123 km (0.105 R)
• M64: 36,757,842 km (0.085 R)
• M65: 37,202,298 km (0.115 R)
• M66: 37,574,048 km (0.088 R)
• M67: 38,471,187 km (0.041 R)
• M68: 38,546,285 km (0.11 R)
• M69: 39,982,125 km (0.097 R)
• M70: 40,439,147 km (0.119 R)
• M71: 41,512,362 km (0.048 R)
• M72: 44,551,143 km (0.074 R)
• M73: 44,866,795 km (0.05 R)
• M74: 45,183,344 km (0.101 R)
• M75: 46,216,916 km (0.054 R)
• M76: 46,376,537 km (0.025 R)
• M77: 46,536,457 km (0.077 R)
• M78: 46,616,492 km (0.09 R)
• M79: 48,550,493 km (0.073 R)
• M80: 48,712,807 km (0.048 R)
• M81: 48,794,188 km (0.11 R)
• M82: 49,364,156 km (0.039 R)
• M83: 49,772,558 km (0.08 R)
• M84: 49,936,368 km (0.108 R)
• M85: 51,500,413 km (0.089 R)
• M86: 51,997,677 km (0.106 R)
• M87: 52,163,880 km (0.048 R)
• M88: 52,997,140 km (0.064 R)
• M89: 53,331,641 km (0.115 R)
• M90: 53,918,663 km (0.101 R)
• M91: 54,171,035 km (0.084 R)
• M92: 55,183,962 km (0.103 R)
• M93: 56,629,825 km (0.082 R)
• M94: 57,143,095 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.5

Radius: 4.3

Gravity: 23.07 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 17.4 AU - 20.46 AU

Year: 29082 Days

Day: 15.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 83,392,270 km

• M1: 74,500 km (0.076 R)
• M2: 102,325 km (0.106 R)
• M3: 206,595 km (0.069 R)
• M4: 289,173 km (0.043 R)
• M5: 902,674 km (0.098 R)
• M6: 985,252 km (0.079 R)
• M7: 1,697,188 km (0.113 R)
• M8: 1,765,255 km (0.047 R)
• M9: 1,974,692 km (0.103 R)
• M10: 2,118,755 km (0.085 R)
• M11: 2,455,350 km (0.078 R)
• M12: 3,914,827 km (0.032 R)
• M13: 4,187,244 km (0.079 R)
• M14: 4,943,462 km (0.082 R)
• M15: 5,843,442 km (0.061 R)
• M16: 6,154,456 km (0.082 R)
• M17: 6,259,474 km (0.109 R)
• M18: 6,364,941 km (0.086 R)
• M19: 6,524,262 km (0.05 R)
• M20: 7,395,969 km (0.08 R)
• M21: 8,016,351 km (0.104 R)
• M22: 8,419,667 km (0.092 R)
• M23: 9,913,402 km (0.119 R)
• M24: 10,036,372 km (0.112 R)
• M25: 10,658,848 km (0.084 R)
• M26: 11,680,751 km (0.099 R)
• M27: 12,867,062 km (0.102 R)
• M28: 13,406,512 km (0.092 R)
• M29: 13,474,430 km (0.097 R)
• M30: 14,298,864 km (0.085 R)
• M31: 15,068,694 km (0.093 R)
• M32: 15,210,214 km (0.111 R)
• M33: 16,357,330 km (0.087 R)
• M34: 16,430,035 km (0.109 R)
• M35: 17,383,871 km (0.078 R)
• M36: 18,809,838 km (0.095 R)
• M37: 20,429,235 km (0.08 R)
• M38: 20,664,103 km (0.053 R)
• M39: 20,978,708 km (0.1 R)
• M40: 22,575,665 km (0.039 R)
• M41: 22,737,530 km (0.102 R)
• M42: 23,388,729 km (0.087 R)
• M43: 24,792,706 km (0.099 R)
• M44: 26,992,243 km (0.104 R)
• M45: 27,508,655 km (0.113 R)
• M46: 28,551,202 km (0.091 R)
• M47: 28,813,896 km (0.116 R)
• M48: 29,253,415 km (0.079 R)
• M49: 29,518,203 km (0.075 R)
• M50: 31,303,654 km (0.092 R)
• M51: 31,755,439 km (0.089 R)
• M52: 34,325,082 km (0.105 R)
• M53: 35,917,551 km (0.049 R)
• M54: 36,106,493 km (0.099 R)
• M55: 40,443,635 km (0.076 R)
• M56: 41,231,716 km (0.083 R)
• M57: 41,627,552 km (0.117 R)
• M58: 42,722,908 km (0.114 R)
• M59: 43,726,859 km (0.076 R)
• M60: 46,373,395 km (0.117 R)
• M61: 46,682,016 km (0.115 R)
• M62: 47,197,979 km (0.081 R)
• M63: 47,923,528 km (0.06 R)
• M64: 48,027,499 km (0.109 R)
• M65: 48,235,589 km (0.076 R)
• M66: 50,227,784 km (0.077 R)
• M67: 52,460,682 km (0.119 R)
• M68: 53,535,393 km (0.099 R)
• M69: 55,269,831 km (0.102 R)
• M70: 55,706,358 km (0.091 R)
• M71: 59,127,661 km (0.107 R)
• M72: 61,709,720 km (0.107 R)
• M73: 62,049,158 km (0.119 R)
• M74: 63,071,509 km (0.113 R)
• M75: 63,299,347 km (0.096 R)
• M76: 63,756,069 km (0.075 R)
• M77: 63,984,804 km (0.09 R)
• M78: 65,939,899 km (0.117 R)
• M79: 66,402,904 km (0.072 R)
• M80: 67,798,054 km (0.116 R)
• M81: 70,380,861 km (0.082 R)
• M82: 71,922,168 km (0.107 R)
• M83: 74,314,986 km (0.082 R)
• M84: 76,855,457 km (0.059 R)
• M85: 79,055,444 km (0.106 R)
• M86: 80,039,947 km (0.104 R)
• M87: 80,163,216 km (0.064 R)
• M88: 83,267,222 km (0.106 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 14,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit