🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.5 AU - 0.84 AU

Year: 194 Days

Day: 17.2 Hours

Environment

Temp: 208 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,295,373 km

• M1: 266,135 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.66 AU - 4.34 AU

Year: 2312 Days

Day: 33.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.97 AU - 4.63 AU

Year: 3148 Days

Day: 47.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,295,373 km

• M1: 2,336,569 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82

Radius: 13.7

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.95 AU - 13.39 AU

Year: 14077 Days

Day: 13.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 50,295,373 km

• M1: 191,485 km (0.04 R)
• M2: 294,109 km (0.09 R)
• M3: 415,284 km (0.117 R)
• M4: 682,017 km (0.048 R)
• M5: 1,246,599 km (0.119 R)
• M6: 1,458,579 km (0.108 R)
• M7: 1,765,704 km (0.083 R)
• M8: 2,005,659 km (0.075 R)
• M9: 2,691,266 km (0.097 R)
• M10: 2,968,919 km (0.11 R)
• M11: 4,969,492 km (0.104 R)
• M12: 5,686,963 km (0.09 R)
• M13: 6,384,089 km (0.108 R)
• M14: 7,081,066 km (0.065 R)
• M15: 8,229,080 km (0.05 R)
• M16: 8,810,118 km (0.091 R)
• M17: 9,075,953 km (0.025 R)
• M18: 9,524,896 km (0.1 R)
• M19: 10,413,508 km (0.047 R)
• M20: 10,632,070 km (0.088 R)
• M21: 10,726,167 km (0.087 R)
• M22: 10,978,389 km (0.117 R)
• M23: 11,942,099 km (0.063 R)
• M24: 12,401,215 km (0.108 R)
• M25: 12,932,886 km (0.055 R)
• M26: 13,710,346 km (0.111 R)
• M27: 14,053,224 km (0.109 R)
• M28: 14,817,220 km (0.085 R)
• M29: 14,957,693 km (0.096 R)
• M30: 15,063,159 km (0.111 R)
• M31: 15,701,942 km (0.04 R)
• M32: 17,337,346 km (0.106 R)
• M33: 17,448,198 km (0.078 R)
• M34: 18,532,932 km (0.06 R)
• M35: 18,722,174 km (0.055 R)
• M36: 19,140,898 km (0.081 R)
• M37: 20,493,263 km (0.104 R)
• M38: 20,846,014 km (0.097 R)
• M39: 21,756,617 km (0.09 R)
• M40: 22,116,549 km (0.077 R)
• M41: 22,317,310 km (0.091 R)
• M42: 22,842,248 km (0.118 R)
• M43: 23,412,067 km (0.095 R)
• M44: 23,616,717 km (0.058 R)
• M45: 23,821,965 km (0.095 R)
• M46: 25,023,984 km (0.085 R)
• M47: 26,629,019 km (0.083 R)
• M48: 26,971,150 km (0.106 R)
• M49: 27,832,833 km (0.115 R)
• M50: 29,098,431 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406

Radius: 4.3

Gravity: 21.96 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 12.82 AU - 16.46 AU

Year: 19779 Days

Day: 16.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,295,373 km

• M1: 98,884 km (0.035 R)
• M2: 1,624,334 km (0.057 R)
• M3: 2,118,455 km (0.095 R)
• M4: 2,366,190 km (0.102 R)
• M5: 2,655,661 km (0.112 R)
• M6: 2,922,394 km (0.106 R)
• M7: 3,589,751 km (0.078 R)
• M8: 4,496,613 km (0.077 R)
• M9: 7,091,238 km (0.088 R)
• M10: 7,646,695 km (0.11 R)
• M11: 7,977,157 km (0.089 R)
• M12: 8,264,086 km (0.054 R)
• M13: 8,554,455 km (0.073 R)
• M14: 8,897,483 km (0.112 R)
• M15: 9,244,849 km (0.069 R)
• M16: 9,445,460 km (0.104 R)
• M17: 9,596,853 km (0.113 R)
• M18: 9,799,857 km (0.105 R)
• M19: 10,521,667 km (0.096 R)
• M20: 11,528,311 km (0.108 R)
• M21: 11,582,017 km (0.089 R)
• M22: 12,344,517 km (0.068 R)
• M23: 13,518,112 km (0.049 R)
• M24: 13,631,657 km (0.092 R)
• M25: 13,688,654 km (0.106 R)
• M26: 13,974,535 km (0.045 R)
• M27: 14,960,984 km (0.113 R)
• M28: 15,909,883 km (0.074 R)
• M29: 16,939,266 km (0.096 R)
• M30: 17,246,091 km (0.07 R)
• M31: 17,989,892 km (0.11 R)
• M32: 18,870,874 km (0.103 R)
• M33: 18,997,882 km (0.112 R)
• M34: 19,316,526 km (0.033 R)
• M35: 20,348,452 km (0.108 R)
• M36: 21,199,813 km (0.064 R)
• M37: 22,196,734 km (0.034 R)
• M38: 22,263,754 km (0.103 R)
• M39: 22,667,069 km (0.103 R)
• M40: 22,869,774 km (0.115 R)
• M41: 23,617,764 km (0.101 R)
• M42: 23,960,493 km (0.066 R)
• M43: 24,720,151 km (0.073 R)
• M44: 24,789,564 km (0.054 R)
• M45: 25,277,552 km (0.114 R)
• M46: 26,121,434 km (0.04 R)
• M47: 27,189,263 km (0.12 R)
• M48: 27,620,255 km (0.116 R)
• M49: 30,031,473 km (0.071 R)
• M50: 31,149,418 km (0.101 R)
• M51: 31,902,344 km (0.1 R)
• M52: 31,978,041 km (0.045 R)
• M53: 34,506,694 km (0.105 R)
• M54: 35,912,914 km (0.07 R)
• M55: 37,178,512 km (0.053 R)
• M56: 38,056,950 km (0.077 R)
• M57: 38,700,221 km (0.06 R)
• M58: 39,103,986 km (0.064 R)
• M59: 39,590,478 km (0.09 R)
• M60: 39,834,472 km (0.084 R)
• M61: 40,078,915 km (0.101 R)
• M62: 41,721,350 km (0.032 R)
• M63: 41,886,805 km (0.064 R)
• M64: 41,969,683 km (0.1 R)
• M65: 42,467,694 km (0.09 R)
• M66: 45,411,481 km (0.099 R)
• M67: 46,778,955 km (0.107 R)
• M68: 47,209,198 km (0.095 R)
• M69: 47,726,957 km (0.113 R)
• M70: 49,641,959 km (0.101 R)
• M71: 50,873,598 km (0.104 R)
• M72: 55,626,323 km (0.088 R)
• M73: 57,824,663 km (0.115 R)
• M74: 58,471,076 km (0.103 R)
• M75: 61,739,490 km (0.112 R)
• M76: 63,158,127 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.6

Radius: 6.5

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 18.41 AU - 20.59 AU

Year: 30405 Days

Day: 15.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,295,373 km

• M1: 85,271 km (0.118 R)
• M2: 233,672 km (0.05 R)
• M3: 368,310 km (0.107 R)
• M4: 560,244 km (0.106 R)
• M5: 746,344 km (0.106 R)
• M6: 1,195,885 km (0.095 R)
• M7: 1,813,725 km (0.108 R)
• M8: 1,963,023 km (0.107 R)
• M9: 2,220,631 km (0.078 R)
• M10: 2,273,439 km (0.078 R)
• M11: 2,380,401 km (0.05 R)
• M12: 2,516,386 km (0.071 R)
• M13: 2,571,587 km (0.075 R)
• M14: 2,627,088 km (0.09 R)
• M15: 3,056,584 km (0.105 R)
• M16: 3,234,456 km (0.083 R)
• M17: 3,947,589 km (0.099 R)
• M18: 4,878,686 km (0.026 R)
• M19: 5,156,788 km (0.112 R)
• M20: 5,837,907 km (0.099 R)
• M21: 6,471,005 km (0.076 R)
• M22: 6,931,019 km (0.115 R)
• M23: 8,167,445 km (0.08 R)
• M24: 8,873,996 km (0.118 R)
• M25: 9,384,574 km (0.079 R)
• M26: 10,746,961 km (0.09 R)
• M27: 11,519,934 km (0.118 R)
• M28: 11,612,086 km (0.086 R)
• M29: 11,983,089 km (0.109 R)
• M30: 12,169,936 km (0.084 R)
• M31: 12,689,041 km (0.057 R)
• M32: 12,927,350 km (0.113 R)
• M33: 13,360,137 km (0.109 R)
• M34: 13,456,927 km (0.094 R)
• M35: 13,505,397 km (0.112 R)
• M36: 13,554,016 km (0.062 R)
• M37: 14,388,323 km (0.061 R)
• M38: 15,492,355 km (0.068 R)
• M39: 16,260,690 km (0.087 R)
• M40: 16,467,734 km (0.049 R)
• M41: 17,199,118 km (0.058 R)
• M42: 17,621,732 km (0.051 R)
• M43: 17,727,946 km (0.108 R)
• M44: 17,834,310 km (0.081 R)
• M45: 18,047,786 km (0.054 R)
• M46: 18,208,454 km (0.118 R)
• M47: 18,693,301 km (0.111 R)
• M48: 19,291,693 km (0.078 R)
• M49: 19,346,296 km (0.052 R)
• M50: 19,565,606 km (0.092 R)
• M51: 20,117,622 km (0.071 R)
• M52: 20,730,675 km (0.052 R)
• M53: 22,779,567 km (0.075 R)
• M54: 23,011,294 km (0.104 R)
• M55: 23,360,156 km (0.063 R)
• M56: 23,476,843 km (0.115 R)
• M57: 23,710,814 km (0.094 R)
• M58: 23,828,098 km (0.116 R)
• M59: 24,063,117 km (0.117 R)
• M60: 24,594,937 km (0.036 R)
• M61: 25,790,673 km (0.092 R)
• M62: 26,213,586 km (0.087 R)
• M63: 26,882,887 km (0.096 R)
• M64: 27,681,141 km (0.09 R)
• M65: 28,611,790 km (0.052 R)
• M66: 29,300,688 km (0.082 R)
• M67: 32,826,710 km (0.107 R)
• M68: 35,339,804 km (0.119 R)
• M69: 36,011,499 km (0.112 R)
• M70: 36,348,842 km (0.088 R)
• M71: 37,503,737 km (0.078 R)
• M72: 37,777,202 km (0.103 R)
• M73: 39,362,641 km (0.079 R)
• M74: 40,548,353 km (0.091 R)
• M75: 40,758,837 km (0.064 R)
• M76: 42,526,785 km (0.087 R)
• M77: 43,240,965 km (0.032 R)
• M78: 44,536,333 km (0.104 R)
• M79: 45,116,175 km (0.084 R)
• M80: 45,407,142 km (0.053 R)
• M81: 46,429,943 km (0.08 R)
• M82: 46,723,604 km (0.025 R)
• M83: 47,091,615 km (0.106 R)
• M84: 47,830,329 km (0.111 R)
• M85: 47,904,529 km (0.083 R)
• M86: 48,572,933 km (0.107 R)
• M87: 48,721,932 km (0.111 R)
• M88: 48,871,081 km (0.112 R)
• M89: 49,394,225 km (0.09 R)
• M90: 50,069,510 km (0.095 R)
• M91: 50,220,005 km (0.1 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 17,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit