🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.92 AU - 1.04 AU

Year: 371 Days

Day: 24.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,559,085 km

• M1: 449,691 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.59 AU - 1.77 AU

Year: 834 Days

Day: 20.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981

Radius: 11.4

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.12 AU - 6.8 AU

Year: 4885 Days

Day: 12.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,559,085 km

• M1: 153,637 km (0.086 R)
• M2: 265,835 km (0.095 R)
• M3: 429,047 km (0.077 R)
• M4: 526,136 km (0.094 R)
• M5: 694,733 km (0.113 R)
• M6: 773,122 km (0.11 R)
• M7: 1,072,916 km (0.087 R)
• M8: 1,181,225 km (0.062 R)
• M9: 1,581,249 km (0.071 R)
• M10: 1,833,920 km (0.107 R)
• M11: 2,217,639 km (0.111 R)
• M12: 2,337,766 km (0.113 R)
• M13: 2,439,642 km (0.117 R)
• M14: 2,522,220 km (0.04 R)
• M15: 2,605,696 km (0.117 R)
• M16: 3,307,310 km (0.12 R)
• M17: 3,608,749 km (0.093 R)
• M18: 3,727,081 km (0.103 R)
• M19: 3,822,674 km (0.113 R)
• M20: 4,363,171 km (0.079 R)
• M21: 4,642,620 km (0.084 R)
• M22: 4,954,083 km (0.028 R)
• M23: 5,086,028 km (0.112 R)
• M24: 5,219,021 km (0.102 R)
• M25: 5,353,210 km (0.066 R)
• M26: 5,845,836 km (0.118 R)
• M27: 6,013,386 km (0.111 R)
• M28: 6,182,431 km (0.104 R)
• M29: 6,525,310 km (0.102 R)
• M30: 8,051,357 km (0.055 R)
• M31: 8,838,392 km (0.061 R)
• M32: 9,063,088 km (0.118 R)
• M33: 9,518,314 km (0.084 R)
• M34: 9,947,810 km (0.051 R)
• M35: 10,215,141 km (0.112 R)
• M36: 10,383,588 km (0.073 R)
• M37: 10,485,016 km (0.076 R)
• M38: 10,791,392 km (0.11 R)
• M39: 11,135,318 km (0.074 R)
• M40: 11,378,115 km (0.028 R)
• M41: 11,622,707 km (0.08 R)
• M42: 11,728,174 km (0.098 R)
• M43: 12,474,817 km (0.046 R)
• M44: 12,871,999 km (0.111 R)
• M45: 13,494,177 km (0.102 R)
• M46: 14,313,674 km (0.03 R)
• M47: 14,502,317 km (0.12 R)
• M48: 15,226,221 km (0.039 R)
• M49: 16,472,072 km (0.07 R)
• M50: 17,107,265 km (0.113 R)
• M51: 17,669,603 km (0.104 R)
• M52: 17,790,927 km (0.09 R)
• M53: 18,401,585 km (0.098 R)
• M54: 19,019,125 km (0.105 R)
• M55: 19,518,034 km (0.075 R)
• M56: 19,937,207 km (0.083 R)
• M57: 20,021,431 km (0.107 R)
• M58: 20,105,655 km (0.084 R)
• M59: 20,190,028 km (0.108 R)
• M60: 21,255,165 km (0.098 R)
• M61: 21,556,754 km (0.082 R)
• M62: 22,645,078 km (0.044 R)
• M63: 22,732,892 km (0.069 R)
• M64: 22,953,100 km (0.1 R)
• M65: 24,378,469 km (0.093 R)
• M66: 24,513,705 km (0.095 R)
• M67: 25,466,345 km (0.111 R)
• M68: 25,832,560 km (0.093 R)
• M69: 26,338,800 km (0.039 R)
• M70: 26,941,380 km (0.099 R)
• M71: 27,830,141 km (0.11 R)
• M72: 27,971,511 km (0.059 R)
• M73: 28,349,245 km (0.045 R)
• M74: 28,443,941 km (0.119 R)
• M75: 28,919,064 km (0.105 R)
• M76: 29,109,801 km (0.109 R)
• M77: 29,732,726 km (0.115 R)
• M78: 29,829,067 km (0.069 R)
• M79: 29,925,408 km (0.098 R)
• M80: 30,166,710 km (0.11 R)
• M81: 30,943,123 km (0.085 R)
• M82: 31,382,791 km (0.113 R)
• M83: 31,480,778 km (0.03 R)
• M84: 31,775,336 km (0.072 R)
• M85: 32,169,526 km (0.058 R)
• M86: 33,211,924 km (0.064 R)
• M87: 33,311,855 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.8

Radius: 13.6

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.09 AU - 6.45 AU

Year: 6011 Days

Day: 7.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,559,085 km

• M1: 182,958 km (0.102 R)
• M2: 662,419 km (0.102 R)
• M3: 792,869 km (0.07 R)
• M4: 1,299,856 km (0.054 R)
• M5: 1,422,077 km (0.084 R)
• M6: 1,728,454 km (0.077 R)
• M7: 1,915,750 km (0.103 R)
• M8: 2,404,636 km (0.103 R)
• M9: 2,557,076 km (0.119 R)
• M10: 2,653,866 km (0.068 R)
• M11: 3,261,832 km (0.106 R)
• M12: 3,474,111 km (0.083 R)
• M13: 3,778,992 km (0.113 R)
• M14: 4,115,587 km (0.097 R)
• M15: 4,626,913 km (0.104 R)
• M16: 4,866,120 km (0.112 R)
• M17: 5,608,275 km (0.082 R)
• M18: 5,837,758 km (0.114 R)
• M19: 6,280,119 km (0.096 R)
• M20: 6,679,395 km (0.095 R)
• M21: 7,004,920 km (0.074 R)
• M22: 7,197,154 km (0.091 R)
• M23: 7,615,130 km (0.041 R)
• M24: 8,156,076 km (0.089 R)
• M25: 8,387,653 km (0.067 R)
• M26: 8,738,909 km (0.117 R)
• M27: 9,005,642 km (0.06 R)
• M28: 9,305,137 km (0.079 R)
• M29: 9,638,441 km (0.075 R)
• M30: 9,730,145 km (0.079 R)
• M31: 9,883,333 km (0.063 R)
• M32: 10,006,602 km (0.03 R)
• M33: 10,536,028 km (0.081 R)
• M34: 10,947,123 km (0.053 R)
• M35: 11,234,800 km (0.104 R)
• M36: 11,363,454 km (0.12 R)
• M37: 12,178,763 km (0.07 R)
• M38: 12,476,911 km (0.114 R)
• M39: 12,610,203 km (0.058 R)
• M40: 13,114,348 km (0.07 R)
• M41: 13,283,842 km (0.117 R)
• M42: 13,385,868 km (0.076 R)
• M43: 13,522,451 km (0.088 R)
• M44: 14,107,678 km (0.047 R)
• M45: 14,877,359 km (0.119 R)
• M46: 15,160,697 km (0.072 R)
• M47: 15,481,584 km (0.059 R)
• M48: 15,588,996 km (0.1 R)
• M49: 16,130,091 km (0.088 R)
• M50: 16,861,026 km (0.111 R)
• M51: 17,156,482 km (0.11 R)
• M52: 18,128,420 km (0.033 R)
• M53: 18,241,665 km (0.119 R)
• M54: 18,469,054 km (0.115 R)
• M55: 18,773,635 km (0.103 R)
• M56: 18,888,227 km (0.111 R)
• M57: 19,310,692 km (0.033 R)
• M58: 19,774,894 km (0.054 R)
• M59: 19,891,580 km (0.084 R)
• M60: 20,164,746 km (0.104 R)
• M61: 20,517,647 km (0.119 R)
• M62: 20,991,573 km (0.099 R)
• M63: 21,190,090 km (0.067 R)
• M64: 21,428,997 km (0.12 R)
• M65: 22,070,772 km (0.12 R)
• M66: 22,313,121 km (0.099 R)
• M67: 22,596,908 km (0.09 R)
• M68: 22,800,361 km (0.102 R)
• M69: 23,045,402 km (0.118 R)
• M70: 23,702,885 km (0.054 R)
• M71: 24,700,703 km (0.11 R)
• M72: 25,967,198 km (0.096 R)
• M73: 26,265,796 km (0.088 R)
• M74: 27,862,753 km (0.088 R)
• M75: 28,256,046 km (0.107 R)
• M76: 28,739,097 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.3

Radius: 15

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.91 AU - 7.71 AU

Year: 6804 Days

Day: 7.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,559,085 km

• M1: 187,446 km (0.11 R)
• M2: 414,835 km (0.103 R)
• M3: 594,951 km (0.041 R)
• M4: 1,190,350 km (0.082 R)
• M5: 1,295,518 km (0.09 R)
• M6: 1,499,719 km (0.088 R)
• M7: 1,681,181 km (0.12 R)
• M8: 1,818,063 km (0.086 R)
• M9: 1,941,032 km (0.055 R)
• M10: 2,177,247 km (0.087 R)
• M11: 2,618,711 km (0.114 R)
• M12: 2,922,095 km (0.065 R)
• M13: 3,237,148 km (0.109 R)
• M14: 3,541,430 km (0.106 R)
• M15: 3,652,282 km (0.08 R)
• M16: 3,855,137 km (0.117 R)
• M17: 4,131,295 km (0.106 R)
• M18: 4,295,553 km (0.091 R)
• M19: 4,776,660 km (0.093 R)
• M20: 4,974,129 km (0.092 R)
• M21: 5,351,714 km (0.107 R)
• M22: 5,608,574 km (0.113 R)
• M23: 5,790,934 km (0.077 R)
• M24: 6,028,345 km (0.115 R)
• M25: 6,241,971 km (0.067 R)
• M26: 6,485,516 km (0.103 R)
• M27: 6,759,729 km (0.118 R)
• M28: 7,547,961 km (0.062 R)
• M29: 7,894,878 km (0.086 R)
• M30: 8,395,133 km (0.087 R)
• M31: 8,664,260 km (0.07 R)
• M32: 9,426,910 km (0.05 R)
• M33: 10,370,424 km (0.112 R)
• M34: 10,530,643 km (0.083 R)
• M35: 10,756,237 km (0.083 R)
• M36: 11,708,427 km (0.081 R)
• M37: 13,798,309 km (0.05 R)
• M38: 15,157,705 km (0.108 R)
• M39: 15,339,766 km (0.118 R)
• M40: 16,223,739 km (0.116 R)
• M41: 16,447,239 km (0.077 R)
• M42: 18,272,782 km (0.08 R)
• M43: 18,661,138 km (0.095 R)
• M44: 19,248,908 km (0.087 R)
• M45: 19,763,225 km (0.053 R)
• M46: 19,962,190 km (0.112 R)
• M47: 20,886,256 km (0.114 R)
• M48: 21,414,786 km (0.098 R)
• M49: 21,537,306 km (0.118 R)
• M50: 22,942,928 km (0.032 R)
• M51: 23,446,175 km (0.107 R)
• M52: 24,591,646 km (0.109 R)
• M53: 25,106,711 km (0.117 R)
• M54: 25,972,883 km (0.084 R)
• M55: 26,147,314 km (0.112 R)
• M56: 27,913,018 km (0.104 R)
• M57: 28,405,344 km (0.075 R)
• M58: 28,945,692 km (0.076 R)
• M59: 29,899,528 km (0.09 R)
• M60: 30,495,077 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.8

Radius: 7.5

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 17.1 AU - 18.68 AU

Year: 28972 Days

Day: 18.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 179.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,559,085 km

• M1: 151,692 km (0.109 R)
• M2: 297,251 km (0.094 R)
• M3: 397,033 km (0.107 R)
• M4: 459,864 km (0.112 R)
• M5: 596,447 km (0.058 R)
• M6: 910,004 km (0.09 R)
• M7: 1,017,714 km (0.088 R)
• M8: 1,270,236 km (0.097 R)
• M9: 1,342,491 km (0.079 R)
• M10: 1,645,577 km (0.092 R)
• M11: 2,139,549 km (0.091 R)
• M12: 2,493,348 km (0.072 R)
• M13: 2,865,398 km (0.102 R)
• M14: 2,993,304 km (0.114 R)
• M15: 3,661,109 km (0.12 R)
• M16: 3,765,079 km (0.09 R)
• M17: 4,707,845 km (0.056 R)
• M18: 4,897,236 km (0.09 R)
• M19: 5,519,862 km (0.095 R)
• M20: 5,800,209 km (0.112 R)
• M21: 6,167,471 km (0.057 R)
• M22: 6,374,814 km (0.105 R)
• M23: 6,753,745 km (0.109 R)
• M24: 7,755,154 km (0.087 R)
• M25: 8,023,831 km (0.05 R)
• M26: 8,159,517 km (0.063 R)
• M27: 8,295,800 km (0.062 R)
• M28: 8,524,685 km (0.087 R)
• M29: 9,508,740 km (0.106 R)
• M30: 10,087,085 km (0.107 R)
• M31: 10,925,731 km (0.112 R)
• M32: 11,277,585 km (0.103 R)
• M33: 12,147,497 km (0.107 R)
• M34: 13,412,047 km (0.106 R)
• M35: 14,059,956 km (0.069 R)
• M36: 14,607,634 km (0.12 R)
• M37: 14,718,037 km (0.099 R)
• M38: 15,330,042 km (0.083 R)
• M39: 15,667,385 km (0.077 R)
• M40: 15,950,275 km (0.047 R)
• M41: 16,463,994 km (0.096 R)
• M42: 17,448,946 km (0.105 R)
• M43: 17,566,081 km (0.034 R)
• M44: 18,333,817 km (0.115 R)
• M45: 18,992,048 km (0.103 R)
• M46: 21,012,667 km (0.096 R)
• M47: 21,262,196 km (0.07 R)
• M48: 21,387,260 km (0.065 R)
• M49: 21,449,941 km (0.091 R)
• M50: 22,843,894 km (0.065 R)
• M51: 23,487,165 km (0.117 R)
• M52: 23,940,895 km (0.111 R)
• M53: 27,333,625 km (0.105 R)
• M54: 27,879,358 km (0.102 R)
• M55: 28,635,576 km (0.075 R)
• M56: 28,704,690 km (0.063 R)
• M57: 30,379,288 km (0.118 R)
• M58: 30,449,749 km (0.077 R)
• M59: 31,513,091 km (0.111 R)
• M60: 32,949,829 km (0.114 R)
• M61: 35,366,881 km (0.053 R)
• M62: 36,185,182 km (0.115 R)
• M63: 36,784,172 km (0.069 R)
• M64: 37,009,616 km (0.099 R)
• M65: 37,688,790 km (0.092 R)
• M66: 38,906,367 km (0.04 R)
• M67: 39,520,017 km (0.113 R)
• M68: 40,524,118 km (0.082 R)
• M69: 41,380,117 km (0.072 R)
• M70: 42,163,561 km (0.116 R)
• M71: 42,951,793 km (0.097 R)
• M72: 43,110,067 km (0.046 R)
• M73: 43,506,502 km (0.113 R)
• M74: 44,382,995 km (0.12 R)
• M75: 44,783,319 km (0.07 R)
• M76: 45,184,840 km (0.069 R)
• M77: 46,477,814 km (0.116 R)
• M78: 46,640,278 km (0.034 R)
• M79: 46,965,803 km (0.07 R)
• M80: 47,864,736 km (0.082 R)
• M81: 48,439,791 km (0.111 R)
• M82: 48,687,076 km (0.04 R)
• M83: 48,934,660 km (0.106 R)
• M84: 49,431,026 km (0.096 R)
• M85: 50,762,896 km (0.039 R)
• M86: 51,013,921 km (0.114 R)
• M87: 51,265,395 km (0.113 R)
• M88: 52,190,957 km (0.095 R)
• M89: 53,122,054 km (0.12 R)
• M90: 53,547,062 km (0.099 R)
• M91: 56,293,828 km (0.082 R)
• M92: 56,380,446 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 14,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit