🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.47 AU - 0.67 AU

Year: 154 Days

Day: 41.5 Hours

Environment

Temp: 179 °C

Axial Tilt: 172.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,170,028 km

• M1: 189,989 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.06 AU - 1.46 AU

Year: 507 Days

Day: 45.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 18.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 106,170,028 km

• M1: 152,590 km (0.046 R)
• M2: 577,448 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.54 AU - 2.44 AU

Year: 1005 Days

Day: 14.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.51 AU - 3.65 AU

Year: 1936 Days

Day: 19.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.22 AU - 3.36 AU

Year: 2137 Days

Day: 15.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,170,028 km

• M1: 849,716 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.6

Radius: 10.3

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.96 AU - 8.14 AU

Year: 7430 Days

Day: 10.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 106,170,028 km

• M1: 281,992 km (0.083 R)
• M2: 446,998 km (0.079 R)
• M3: 767,437 km (0.105 R)
• M4: 862,432 km (0.034 R)
• M5: 1,030,281 km (0.068 R)
• M6: 1,517,072 km (0.118 R)
• M7: 1,680,283 km (0.091 R)
• M8: 1,849,478 km (0.114 R)
• M9: 1,980,227 km (0.093 R)
• M10: 2,159,445 km (0.091 R)
• M11: 2,320,712 km (0.099 R)
• M12: 3,082,165 km (0.109 R)
• M13: 3,238,046 km (0.097 R)
• M14: 3,612,041 km (0.04 R)
• M15: 4,815,705 km (0.118 R)
• M16: 4,997,167 km (0.087 R)
• M17: 5,429,356 km (0.097 R)
• M18: 5,523,453 km (0.057 R)
• M19: 5,809,334 km (0.075 R)
• M20: 5,873,512 km (0.118 R)
• M21: 6,495,240 km (0.086 R)
• M22: 6,864,747 km (0.079 R)
• M23: 7,730,021 km (0.072 R)
• M24: 8,193,625 km (0.063 R)
• M25: 8,592,902 km (0.04 R)
• M26: 8,813,409 km (0.111 R)
• M27: 8,998,611 km (0.103 R)
• M28: 9,259,959 km (0.107 R)
• M29: 9,943,770 km (0.065 R)
• M30: 10,252,989 km (0.087 R)
• M31: 10,447,766 km (0.115 R)
• M32: 11,239,288 km (0.05 R)
• M33: 11,440,348 km (0.055 R)
• M34: 11,561,372 km (0.117 R)
• M35: 12,504,288 km (0.102 R)
• M36: 12,754,266 km (0.087 R)
• M37: 13,090,113 km (0.027 R)
• M38: 13,556,858 km (0.109 R)
• M39: 13,685,064 km (0.118 R)
• M40: 14,028,989 km (0.113 R)
• M41: 14,158,690 km (0.07 R)
• M42: 14,419,440 km (0.117 R)
• M43: 15,611,735 km (0.106 R)
• M44: 16,106,604 km (0.118 R)
• M45: 18,847,686 km (0.052 R)
• M46: 19,857,621 km (0.093 R)
• M47: 20,638,971 km (0.066 R)
• M48: 20,737,406 km (0.107 R)
• M49: 20,885,209 km (0.092 R)
• M50: 22,181,325 km (0.031 R)
• M51: 22,282,004 km (0.093 R)
• M52: 22,686,667 km (0.116 R)
• M53: 23,093,722 km (0.06 R)
• M54: 23,195,898 km (0.076 R)
• M55: 23,863,553 km (0.12 R)
• M56: 24,225,580 km (0.062 R)
• M57: 24,537,492 km (0.083 R)
• M58: 24,693,821 km (0.081 R)
• M59: 25,165,055 km (0.102 R)
• M60: 25,692,238 km (0.081 R)
• M61: 27,945,481 km (0.115 R)
• M62: 30,765,550 km (0.065 R)
• M63: 31,385,633 km (0.118 R)
• M64: 33,328,162 km (0.033 R)
• M65: 34,664,220 km (0.102 R)
• M66: 34,781,206 km (0.076 R)
• M67: 35,074,418 km (0.098 R)
• M68: 35,722,027 km (0.085 R)
• M69: 35,840,209 km (0.092 R)
• M70: 35,958,541 km (0.049 R)
• M71: 36,077,022 km (0.104 R)
• M72: 36,254,894 km (0.064 R)
• M73: 36,552,145 km (0.102 R)
• M74: 37,208,730 km (0.085 R)
• M75: 37,929,493 km (0.105 R)
• M76: 38,231,232 km (0.084 R)
• M77: 39,873,966 km (0.09 R)
• M78: 40,303,761 km (0.052 R)
• M79: 41,105,755 km (0.102 R)
• M80: 41,415,722 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.8

Radius: 12.1

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.03 AU - 11.05 AU

Year: 12256 Days

Day: 7.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 106,170,028 km

• M1: 208,689 km (0.104 R)
• M2: 362,027 km (0.088 R)
• M3: 539,151 km (0.065 R)
• M4: 664,663 km (0.117 R)
• M5: 873,652 km (0.112 R)
• M6: 1,249,741 km (0.095 R)
• M7: 1,400,984 km (0.089 R)
• M8: 1,604,736 km (0.086 R)
• M9: 1,794,277 km (0.111 R)
• M10: 1,916,498 km (0.054 R)
• M11: 2,016,579 km (0.076 R)
• M12: 2,542,865 km (0.08 R)
• M13: 3,199,898 km (0.084 R)
• M14: 4,428,845 km (0.114 R)
• M15: 4,663,714 km (0.118 R)
• M16: 4,765,590 km (0.07 R)
• M17: 4,937,179 km (0.078 R)
• M18: 7,308,454 km (0.104 R)
• M19: 7,626,499 km (0.104 R)
• M20: 8,235,363 km (0.086 R)
• M21: 8,483,246 km (0.117 R)
• M22: 9,846,681 km (0.049 R)
• M23: 10,598,560 km (0.103 R)
• M24: 10,958,942 km (0.114 R)
• M25: 11,460,842 km (0.073 R)
• M26: 11,552,995 km (0.071 R)
• M27: 12,157,520 km (0.096 R)
• M28: 12,582,079 km (0.107 R)
• M29: 12,772,367 km (0.115 R)
• M30: 13,397,387 km (0.08 R)
• M31: 13,884,926 km (0.049 R)
• M32: 14,727,162 km (0.087 R)
• M33: 14,978,038 km (0.098 R)
• M34: 15,179,846 km (0.089 R)
• M35: 15,433,264 km (0.104 R)
• M36: 15,637,017 km (0.116 R)
• M37: 15,995,752 km (0.113 R)
• M38: 16,357,181 km (0.115 R)
• M39: 16,513,062 km (0.117 R)
• M40: 17,404,964 km (0.034 R)
• M41: 18,258,570 km (0.075 R)
• M42: 18,690,608 km (0.079 R)
• M43: 20,844,519 km (0.114 R)
• M44: 21,807,779 km (0.1 R)
• M45: 22,727,657 km (0.069 R)
• M46: 22,959,683 km (0.089 R)
• M47: 23,075,920 km (0.089 R)
• M48: 23,601,607 km (0.098 R)
• M49: 23,777,684 km (0.065 R)
• M50: 25,382,271 km (0.07 R)
• M51: 25,985,449 km (0.03 R)
• M52: 28,071,292 km (0.118 R)
• M53: 28,632,284 km (0.065 R)
• M54: 31,622,297 km (0.109 R)
• M55: 31,816,475 km (0.086 R)
• M56: 32,076,027 km (0.116 R)
• M57: 32,271,103 km (0.071 R)
• M58: 32,401,403 km (0.047 R)
• M59: 34,510,134 km (0.087 R)
• M60: 34,910,458 km (0.028 R)
• M61: 35,044,199 km (0.104 R)
• M62: 35,379,448 km (0.112 R)
• M63: 35,917,850 km (0.057 R)
• M64: 36,391,328 km (0.091 R)
• M65: 37,686,845 km (0.1 R)
• M66: 37,961,507 km (0.064 R)
• M67: 38,858,645 km (0.109 R)
• M68: 39,205,712 km (0.088 R)
• M69: 39,623,390 km (0.09 R)
• M70: 42,231,628 km (0.097 R)
• M71: 42,946,108 km (0.099 R)
• M72: 43,592,520 km (0.09 R)
• M73: 46,872,603 km (0.096 R)
• M74: 47,168,059 km (0.054 R)
• M75: 47,983,517 km (0.054 R)
• M76: 48,579,515 km (0.076 R)
• M77: 48,953,360 km (0.077 R)
• M78: 49,929,636 km (0.108 R)
• M79: 50,533,712 km (0.11 R)
• M80: 50,609,259 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.7

Radius: 3

Gravity: 93.86 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 18.82 AU - 19.2 AU

Year: 29686 Days

Day: 19.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 53.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,170,028 km

• M1: 54,753 km (0.071 R)
• M2: 99,483 km (0.082 R)
• M3: 143,464 km (0.077 R)
• M4: 232,325 km (0.104 R)
• M5: 337,493 km (0.11 R)
• M6: 561,441 km (0.113 R)
• M7: 1,675,795 km (0.115 R)
• M8: 1,796,072 km (0.106 R)
• M9: 2,807,952 km (0.054 R)
• M10: 2,950,818 km (0.036 R)
• M11: 3,243,581 km (0.092 R)
• M12: 3,393,478 km (0.119 R)
• M13: 3,804,274 km (0.1 R)
• M14: 4,840,837 km (0.066 R)
• M15: 7,807,064 km (0.114 R)
• M16: 7,940,655 km (0.1 R)
• M17: 8,074,994 km (0.117 R)
• M18: 8,142,463 km (0.075 R)
• M19: 8,757,759 km (0.081 R)
• M20: 11,138,758 km (0.109 R)
• M21: 12,672,286 km (0.107 R)
• M22: 15,093,079 km (0.077 R)
• M23: 15,426,383 km (0.073 R)
• M24: 15,762,080 km (0.093 R)
• M25: 19,339,564 km (0.046 R)
• M26: 19,520,129 km (0.102 R)
• M27: 19,610,785 km (0.055 R)
• M28: 20,523,930 km (0.087 R)
• M29: 20,615,933 km (0.078 R)
• M30: 21,637,836 km (0.071 R)
• M31: 22,391,211 km (0.093 R)
• M32: 22,580,901 km (0.102 R)
• M33: 24,214,809 km (0.118 R)
• M34: 24,312,197 km (0.113 R)
• M35: 24,996,907 km (0.099 R)
• M36: 25,489,832 km (0.111 R)
• M37: 27,189,563 km (0.088 R)
• M38: 28,925,646 km (0.086 R)
• M39: 30,697,333 km (0.099 R)
• M40: 31,330,880 km (0.092 R)
• M41: 32,182,392 km (0.094 R)
• M42: 32,396,466 km (0.028 R)
• M43: 32,825,962 km (0.096 R)
• M44: 33,149,392 km (0.091 R)
• M45: 33,582,179 km (0.08 R)
• M46: 33,908,003 km (0.102 R)
• M47: 34,782,103 km (0.101 R)
• M48: 36,329,394 km (0.099 R)
• M49: 37,560,884 km (0.113 R)
• M50: 37,673,531 km (0.11 R)
• M51: 37,899,125 km (0.086 R)
• M52: 38,578,598 km (0.092 R)
• M53: 40,410,125 km (0.038 R)
• M54: 40,640,954 km (0.096 R)
• M55: 41,220,197 km (0.086 R)
• M56: 41,685,596 km (0.12 R)
• M57: 43,327,882 km (0.108 R)
• M58: 46,071,507 km (0.093 R)
• M59: 46,917,632 km (0.085 R)
• M60: 47,038,956 km (0.12 R)
• M61: 48,502,622 km (0.115 R)
• M62: 49,733,812 km (0.114 R)
• M63: 49,857,380 km (0.102 R)
• M64: 50,105,114 km (0.099 R)
• M65: 51,349,469 km (0.115 R)
• M66: 51,724,810 km (0.089 R)
• M67: 54,122,714 km (0.068 R)
• M68: 54,504,638 km (0.086 R)
• M69: 56,556,672 km (0.11 R)
• M70: 58,633,838 km (0.079 R)
• M71: 61,132,721 km (0.099 R)
• M72: 62,461,749 km (0.106 R)
• M73: 68,696,988 km (0.074 R)
• M74: 74,843,366 km (0.087 R)
• M75: 76,692,844 km (0.077 R)
• M76: 78,125,543 km (0.104 R)
• M77: 80,146,311 km (0.08 R)
• M78: 80,436,382 km (0.096 R)
• M79: 80,726,751 km (0.084 R)
• M80: 81,891,969 km (0.057 R)
• M81: 83,062,722 km (0.075 R)
• M82: 83,209,477 km (0.107 R)
• M83: 86,013,689 km (0.114 R)
• M84: 86,756,742 km (0.091 R)
• M85: 87,502,039 km (0.049 R)
• M86: 87,800,636 km (0.055 R)
• M87: 91,108,544 km (0.111 R)
• M88: 91,259,787 km (0.101 R)
• M89: 93,234,629 km (0.116 R)
• M90: 94,916,558 km (0.062 R)
• M91: 95,684,444 km (0.109 R)
• M92: 97,226,199 km (0.076 R)
• M93: 98,310,485 km (0.115 R)
• M94: 101,430,049 km (0.088 R)
• M95: 102,214,989 km (0.105 R)
• M96: 103,949,128 km (0.107 R)
• M97: 105,216,222 km (0.11 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 14,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit