🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.75 AU - 0.77 AU

Year: 242 Days

Day: 37.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.34 AU - 1.38 AU

Year: 579 Days

Day: 24.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,320,650 km

• M1: 1,006,345 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.7

Radius: 13.9

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 10.02 AU - 13.06 AU

Year: 14319 Days

Day: 9.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,320,650 km

• M1: 196,871 km (0.069 R)
• M2: 379,530 km (0.104 R)
• M3: 525,837 km (0.062 R)
• M4: 1,709,604 km (0.078 R)
• M5: 1,976,188 km (0.088 R)
• M6: 2,650,725 km (0.096 R)
• M7: 3,845,563 km (0.049 R)
• M8: 4,237,360 km (0.107 R)
• M9: 4,519,501 km (0.063 R)
• M10: 4,807,926 km (0.11 R)
• M11: 4,975,326 km (0.096 R)
• M12: 5,976,136 km (0.112 R)
• M13: 7,085,703 km (0.078 R)
• M14: 8,510,024 km (0.101 R)
• M15: 8,611,601 km (0.108 R)
• M16: 8,918,427 km (0.09 R)
• M17: 10,181,631 km (0.044 R)
• M18: 11,444,387 km (0.085 R)
• M19: 11,838,577 km (0.11 R)
• M20: 12,008,969 km (0.054 R)
• M21: 12,351,997 km (0.095 R)
• M22: 12,467,038 km (0.062 R)
• M23: 13,995,479 km (0.095 R)
• M24: 14,598,957 km (0.112 R)
• M25: 15,706,879 km (0.086 R)
• M26: 17,419,026 km (0.079 R)
• M27: 17,937,682 km (0.117 R)
• M28: 18,133,506 km (0.07 R)
• M29: 18,461,424 km (0.106 R)
• M30: 19,323,258 km (0.091 R)
• M31: 19,995,102 km (0.106 R)
• M32: 20,811,607 km (0.055 R)
• M33: 20,948,788 km (0.102 R)
• M34: 21,086,119 km (0.034 R)
• M35: 22,829,383 km (0.1 R)
• M36: 23,754,047 km (0.107 R)
• M37: 23,897,362 km (0.095 R)
• M38: 25,200,509 km (0.029 R)
• M39: 25,934,436 km (0.054 R)
• M40: 26,526,694 km (0.084 R)
• M41: 26,749,894 km (0.077 R)
• M42: 27,573,730 km (0.09 R)
• M43: 28,026,563 km (0.075 R)
• M44: 28,329,947 km (0.078 R)
• M45: 29,708,342 km (0.055 R)
• M46: 32,450,471 km (0.11 R)
• M47: 33,650,246 km (0.086 R)
• M48: 35,600,104 km (0.033 R)
• M49: 36,340,764 km (0.094 R)
• M50: 36,506,069 km (0.082 R)
• M51: 36,837,279 km (0.089 R)
• M52: 37,252,862 km (0.106 R)
• M53: 37,669,941 km (0.08 R)
• M54: 38,088,665 km (0.105 R)
• M55: 39,693,551 km (0.12 R)
• M56: 40,034,185 km (0.053 R)
• M57: 40,804,315 km (0.112 R)
• M58: 42,794,565 km (0.067 R)
• M59: 44,904,942 km (0.113 R)
• M60: 45,437,810 km (0.093 R)
• M61: 45,615,832 km (0.054 R)
• M62: 45,704,992 km (0.09 R)
• M63: 47,499,867 km (0.045 R)
• M64: 50,143,112 km (0.091 R)
• M65: 50,419,270 km (0.089 R)
• M66: 51,343,485 km (0.088 R)
• M67: 51,621,887 km (0.119 R)
• M68: 51,714,787 km (0.083 R)
• M69: 51,900,737 km (0.078 R)
• M70: 53,021,076 km (0.048 R)
• M71: 53,960,850 km (0.085 R)
• M72: 54,622,072 km (0.116 R)
• M73: 55,190,843 km (0.056 R)
• M74: 55,475,977 km (0.112 R)
• M75: 57,582,016 km (0.101 R)
• M76: 57,678,357 km (0.101 R)
• M77: 59,421,920 km (0.092 R)
• M78: 59,616,696 km (0.087 R)
• M79: 60,006,847 km (0.075 R)
• M80: 60,104,535 km (0.114 R)
• M81: 60,398,046 km (0.049 R)
• M82: 60,593,870 km (0.047 R)
• M83: 61,477,843 km (0.105 R)
• M84: 61,773,449 km (0.061 R)
• M85: 61,970,768 km (0.108 R)
• M86: 62,168,238 km (0.049 R)
• M87: 63,258,507 km (0.107 R)
• M88: 65,156,455 km (0.072 R)
• M89: 65,558,424 km (0.115 R)
• M90: 67,174,530 km (0.093 R)
• M91: 67,682,265 km (0.1 R)
• M92: 67,885,719 km (0.033 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.4

Radius: 4

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 17.38 AU - 18.56 AU

Year: 27824 Days

Day: 16.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,320,650 km

• M1: 178,620 km (0.112 R)
• M2: 307,723 km (0.115 R)
• M3: 480,508 km (0.078 R)
• M4: 1,196,633 km (0.049 R)
• M5: 1,316,461 km (0.065 R)
• M6: 1,516,324 km (0.114 R)
• M7: 1,593,666 km (0.103 R)
• M8: 1,833,771 km (0.041 R)
• M9: 1,861,147 km (0.109 R)
• M10: 1,916,349 km (0.112 R)
• M11: 2,317,570 km (0.108 R)
• M12: 2,467,018 km (0.108 R)
• M13: 2,650,575 km (0.094 R)
• M14: 2,712,808 km (0.104 R)
• M15: 2,806,905 km (0.076 R)
• M16: 2,934,213 km (0.086 R)
• M17: 3,063,316 km (0.091 R)
• M18: 4,197,866 km (0.106 R)
• M19: 5,095,752 km (0.079 R)
• M20: 5,447,158 km (0.086 R)
• M21: 5,887,424 km (0.092 R)
• M22: 6,009,496 km (0.116 R)
• M23: 6,132,316 km (0.097 R)
• M24: 6,214,744 km (0.071 R)
• M25: 6,801,617 km (0.07 R)
• M26: 7,537,788 km (0.093 R)
• M27: 8,162,808 km (0.106 R)
• M28: 8,344,420 km (0.1 R)
• M29: 8,435,824 km (0.095 R)
• M30: 8,619,381 km (0.113 R)
• M31: 9,084,331 km (0.108 R)
• M32: 9,131,155 km (0.093 R)
• M33: 10,135,256 km (0.088 R)
• M34: 11,274,593 km (0.055 R)
• M35: 11,629,290 km (0.093 R)
• M36: 12,349,603 km (0.08 R)
• M37: 12,401,663 km (0.111 R)
• M38: 13,190,493 km (0.072 R)
• M39: 13,564,189 km (0.114 R)
• M40: 14,760,971 km (0.089 R)
• M41: 15,708,674 km (0.109 R)
• M42: 16,161,507 km (0.096 R)
• M43: 16,446,640 km (0.114 R)
• M44: 16,618,528 km (0.083 R)
• M45: 17,195,826 km (0.105 R)
• M46: 17,662,273 km (0.11 R)
• M47: 18,488,801 km (0.047 R)
• M48: 19,569,645 km (0.102 R)
• M49: 19,812,742 km (0.1 R)
• M50: 20,301,628 km (0.099 R)
• M51: 20,794,553 km (0.071 R)
• M52: 21,104,669 km (0.079 R)
• M53: 21,353,899 km (0.066 R)
• M54: 22,296,964 km (0.099 R)
• M55: 23,253,493 km (0.098 R)
• M56: 23,381,998 km (0.092 R)
• M57: 23,639,755 km (0.066 R)
• M58: 24,223,336 km (0.08 R)
• M59: 25,338,439 km (0.107 R)
• M60: 25,536,955 km (0.086 R)
• M61: 26,604,336 km (0.107 R)
• M62: 27,754,444 km (0.064 R)
• M63: 28,575,886 km (0.091 R)
• M64: 28,989,674 km (0.05 R)
• M65: 29,128,052 km (0.112 R)
• M66: 29,614,095 km (0.084 R)
• M67: 30,453,339 km (0.099 R)
• M68: 31,584,598 km (0.062 R)
• M69: 33,162,407 km (0.094 R)
• M70: 36,842,216 km (0.029 R)
• M71: 37,593,646 km (0.089 R)
• M72: 39,570,731 km (0.107 R)
• M73: 39,954,749 km (0.076 R)
• M74: 40,340,113 km (0.069 R)
• M75: 40,804,166 km (0.105 R)
• M76: 41,581,327 km (0.106 R)
• M77: 42,050,017 km (0.115 R)
• M78: 42,756,418 km (0.107 R)
• M79: 43,071,471 km (0.109 R)
• M80: 44,021,717 km (0.09 R)
• M81: 45,138,914 km (0.116 R)
• M82: 45,942,703 km (0.114 R)
• M83: 46,994,526 km (0.104 R)
• M84: 48,382,046 km (0.072 R)
• M85: 48,546,155 km (0.053 R)
• M86: 48,628,284 km (0.098 R)
• M87: 48,710,413 km (0.084 R)
• M88: 49,039,528 km (0.099 R)
• M89: 49,534,697 km (0.032 R)
• M90: 50,114,389 km (0.037 R)
• M91: 50,363,619 km (0.074 R)
• M92: 51,197,029 km (0.108 R)
• M93: 51,447,905 km (0.111 R)
• M94: 55,775,771 km (0.091 R)
• M95: 57,070,690 km (0.108 R)
• M96: 57,765,273 km (0.063 R)
• M97: 58,113,686 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.9

Radius: 5.7

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 17.36 AU - 22.06 AU

Year: 31961 Days

Day: 19.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,320,650 km

• M1: 387,010 km (0.076 R)
• M2: 728,542 km (0.051 R)
• M3: 1,118,094 km (0.086 R)
• M4: 1,563,747 km (0.072 R)
• M5: 1,899,295 km (0.118 R)
• M6: 2,391,920 km (0.043 R)
• M7: 2,495,143 km (0.12 R)
• M8: 2,849,540 km (0.11 R)
• M9: 3,883,411 km (0.087 R)
• M10: 3,923,803 km (0.103 R)
• M11: 4,630,802 km (0.082 R)
• M12: 4,846,223 km (0.077 R)
• M13: 5,020,953 km (0.032 R)
• M14: 5,242,209 km (0.068 R)
• M15: 6,829,891 km (0.067 R)
• M16: 7,523,576 km (0.086 R)
• M17: 8,032,807 km (0.096 R)
• M18: 8,239,552 km (0.066 R)
• M19: 8,395,881 km (0.056 R)
• M20: 8,977,069 km (0.078 R)
• M21: 9,084,181 km (0.079 R)
• M22: 9,299,602 km (0.101 R)
• M23: 10,854,373 km (0.119 R)
• M24: 13,150,251 km (0.063 R)
• M25: 14,009,841 km (0.034 R)
• M26: 14,824,102 km (0.111 R)
• M27: 15,141,399 km (0.112 R)
• M28: 15,268,856 km (0.086 R)
• M29: 15,911,828 km (0.115 R)
• M30: 17,157,829 km (0.104 R)
• M31: 18,163,425 km (0.104 R)
• M32: 18,707,513 km (0.057 R)
• M33: 19,256,986 km (0.107 R)
• M34: 19,951,270 km (0.058 R)
• M35: 21,079,088 km (0.09 R)
• M36: 21,364,222 km (0.099 R)
• M37: 21,435,729 km (0.078 R)
• M38: 22,372,362 km (0.073 R)
• M39: 22,955,494 km (0.1 R)
• M40: 23,248,855 km (0.063 R)
• M41: 23,617,315 km (0.118 R)
• M42: 23,839,318 km (0.107 R)
• M43: 24,434,718 km (0.108 R)
• M44: 25,261,545 km (0.114 R)
• M45: 25,716,323 km (0.076 R)
• M46: 25,944,609 km (0.057 R)
• M47: 26,633,956 km (0.07 R)
• M48: 26,787,892 km (0.062 R)
• M49: 27,174,154 km (0.107 R)
• M50: 27,329,287 km (0.08 R)
• M51: 27,484,570 km (0.111 R)
• M52: 29,769,378 km (0.114 R)
• M53: 30,009,183 km (0.115 R)
• M54: 30,249,737 km (0.059 R)
• M55: 31,136,852 km (0.117 R)
• M56: 31,705,922 km (0.063 R)
• M57: 31,787,453 km (0.067 R)
• M58: 32,114,474 km (0.054 R)
• M59: 34,601,987 km (0.082 R)
• M60: 35,614,316 km (0.038 R)
• M61: 35,953,903 km (0.079 R)
• M62: 36,379,958 km (0.077 R)
• M63: 38,360,933 km (0.104 R)
• M64: 38,970,694 km (0.063 R)
• M65: 39,058,209 km (0.08 R)
• M66: 39,847,487 km (0.09 R)
• M67: 41,978,060 km (0.111 R)
• M68: 42,157,278 km (0.089 R)
• M69: 43,600,299 km (0.09 R)
• M70: 46,163,958 km (0.075 R)
• M71: 48,024,956 km (0.042 R)
• M72: 48,776,236 km (0.056 R)
• M73: 49,436,711 km (0.088 R)
• M74: 49,531,257 km (0.102 R)
• M75: 50,957,523 km (0.1 R)
• M76: 53,558,581 km (0.028 R)
• M77: 55,611,213 km (0.109 R)
• M78: 56,498,777 km (0.065 R)
• M79: 57,291,646 km (0.114 R)
• M80: 57,589,944 km (0.108 R)
• M81: 57,888,841 km (0.081 R)
• M82: 59,289,974 km (0.108 R)
• M83: 59,994,730 km (0.063 R)
• M84: 60,095,709 km (0.112 R)
• M85: 60,702,328 km (0.054 R)
• M86: 63,560,096 km (0.049 R)
• M87: 66,148,438 km (0.064 R)
• M88: 67,823,037 km (0.085 R)
• M89: 69,511,548 km (0.109 R)
• M90: 70,254,601 km (0.078 R)
• M91: 70,360,965 km (0.12 R)
• M92: 71,320,635 km (0.101 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 17,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit