🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.49 AU - 0.67 AU

Year: 155 Days

Day: 46.9 Hours

Environment

Temp: 197 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.57 AU - 0.63 AU

Year: 163 Days

Day: 16.9 Hours

Environment

Temp: 251 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.46 AU - 0.76 AU

Year: 167 Days

Day: 12.2 Hours

Environment

Temp: 254 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.01 AU - 1.23 AU

Year: 415 Days

Day: 42.2 Hours

Environment

Temp: 37 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.49 AU - 2.13 AU

Year: 852 Days

Day: 14.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.4

Radius: 11.8

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 11.39 AU - 14.73 AU

Year: 16512 Days

Day: 10.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 98,060,498 km

• M1: 148,700 km (0.118 R)
• M2: 525,687 km (0.118 R)
• M3: 842,834 km (0.104 R)
• M4: 1,438,084 km (0.116 R)
• M5: 1,778,569 km (0.094 R)
• M6: 2,058,018 km (0.082 R)
• M7: 2,321,759 km (0.065 R)
• M8: 2,442,634 km (0.038 R)
• M9: 2,817,825 km (0.11 R)
• M10: 4,234,517 km (0.104 R)
• M11: 5,152,300 km (0.117 R)
• M12: 5,431,599 km (0.108 R)
• M13: 6,130,222 km (0.03 R)
• M14: 6,511,547 km (0.047 R)
• M15: 6,640,350 km (0.117 R)
• M16: 6,813,585 km (0.111 R)
• M17: 7,120,260 km (0.117 R)
• M18: 7,792,703 km (0.042 R)
• M19: 7,929,585 km (0.067 R)
• M20: 8,067,364 km (0.116 R)
• M21: 10,427,720 km (0.06 R)
• M22: 11,813,445 km (0.098 R)
• M23: 12,235,161 km (0.112 R)
• M24: 12,554,553 km (0.101 R)
• M25: 12,769,225 km (0.107 R)
• M26: 12,876,936 km (0.044 R)
• M27: 14,585,194 km (0.104 R)
• M28: 14,810,788 km (0.091 R)
• M29: 16,130,390 km (0.117 R)
• M30: 16,833,650 km (0.107 R)
• M31: 19,188,171 km (0.097 R)
• M32: 20,435,219 km (0.042 R)
• M33: 20,624,460 km (0.096 R)
• M34: 21,068,467 km (0.067 R)
• M35: 21,387,559 km (0.104 R)
• M36: 21,772,624 km (0.1 R)
• M37: 21,901,427 km (0.085 R)
• M38: 22,419,485 km (0.088 R)
• M39: 23,006,956 km (0.099 R)
• M40: 23,138,303 km (0.113 R)
• M41: 23,931,022 km (0.116 R)
• M42: 24,130,585 km (0.078 R)
• M43: 24,330,747 km (0.12 R)
• M44: 24,732,717 km (0.058 R)
• M45: 24,867,205 km (0.093 R)
• M46: 25,272,017 km (0.09 R)
• M47: 25,543,088 km (0.111 R)
• M48: 27,537,677 km (0.088 R)
• M49: 27,886,539 km (0.08 R)
• M50: 28,518,291 km (0.078 R)
• M51: 28,800,582 km (0.12 R)
• M52: 31,237,382 km (0.096 R)
• M53: 31,455,645 km (0.119 R)
• M54: 33,219,254 km (0.102 R)
• M55: 33,293,455 km (0.082 R)
• M56: 34,412,746 km (0.096 R)
• M57: 36,153,018 km (0.032 R)
• M58: 36,229,313 km (0.114 R)
• M59: 36,382,053 km (0.083 R)
• M60: 36,535,091 km (0.053 R)
• M61: 36,841,767 km (0.091 R)
• M62: 37,844,222 km (0.04 R)
• M63: 39,954,899 km (0.07 R)
• M64: 40,349,986 km (0.089 R)
• M65: 41,862,870 km (0.071 R)
• M66: 42,344,575 km (0.083 R)
• M67: 42,747,292 km (0.101 R)
• M68: 43,313,371 km (0.056 R)
• M69: 44,862,307 km (0.046 R)
• M70: 44,944,287 km (0.08 R)
• M71: 45,437,511 km (0.068 R)
• M72: 46,097,836 km (0.117 R)
• M73: 46,595,249 km (0.046 R)
• M74: 47,010,981 km (0.034 R)
• M75: 47,428,060 km (0.094 R)
• M76: 53,829,652 km (0.049 R)
• M77: 54,178,664 km (0.104 R)
• M78: 54,878,782 km (0.082 R)
• M79: 55,582,042 km (0.069 R)
• M80: 56,376,706 km (0.095 R)
• M81: 57,175,109 km (0.041 R)
• M82: 57,263,971 km (0.062 R)
• M83: 57,709,473 km (0.105 R)
• M84: 58,872,896 km (0.064 R)
• M85: 59,412,495 km (0.075 R)
• M86: 59,953,740 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.1

Radius: 9.8

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 10.09 AU - 16.23 AU

Year: 16702 Days

Day: 5.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,060,498 km

• M1: 243,097 km (0.101 R)
• M2: 732,132 km (0.115 R)
• M3: 811,718 km (0.111 R)
• M4: 1,658,891 km (0.082 R)
• M5: 2,101,850 km (0.085 R)
• M6: 3,360,866 km (0.084 R)
• M7: 3,463,340 km (0.041 R)
• M8: 3,919,464 km (0.096 R)
• M9: 4,063,677 km (0.099 R)
• M10: 4,394,587 km (0.069 R)
• M11: 4,620,031 km (0.055 R)
• M12: 4,734,324 km (0.061 R)
• M13: 4,965,453 km (0.099 R)
• M14: 5,399,137 km (0.09 R)
• M15: 5,681,428 km (0.111 R)
• M16: 6,429,417 km (0.108 R)
• M17: 6,514,538 km (0.103 R)
• M18: 7,474,658 km (0.102 R)
• M19: 7,834,740 km (0.099 R)
• M20: 7,971,323 km (0.079 R)
• M21: 8,854,100 km (0.058 R)
• M22: 9,283,146 km (0.099 R)
• M23: 9,524,448 km (0.057 R)
• M24: 10,062,551 km (0.087 R)
• M25: 11,322,165 km (0.099 R)
• M26: 11,476,700 km (0.089 R)
• M27: 12,524,334 km (0.071 R)
• M28: 12,791,067 km (0.053 R)
• M29: 13,438,826 km (0.111 R)
• M30: 14,991,651 km (0.101 R)
• M31: 15,445,531 km (0.081 R)
• M32: 15,846,603 km (0.113 R)
• M33: 16,077,283 km (0.068 R)
• M34: 16,600,427 km (0.048 R)
• M35: 16,893,340 km (0.072 R)
• M36: 17,188,197 km (0.08 R)
• M37: 17,603,630 km (0.059 R)
• M38: 18,323,645 km (0.088 R)
• M39: 19,360,208 km (0.112 R)
• M40: 19,421,693 km (0.078 R)
• M41: 19,483,327 km (0.113 R)
• M42: 20,792,608 km (0.102 R)
• M43: 20,918,719 km (0.111 R)
• M44: 20,981,849 km (0.064 R)
• M45: 21,426,005 km (0.096 R)
• M46: 22,065,686 km (0.12 R)
• M47: 22,194,340 km (0.052 R)
• M48: 22,581,948 km (0.07 R)
• M49: 23,495,094 km (0.101 R)
• M50: 23,560,767 km (0.058 R)
• M51: 23,692,413 km (0.058 R)
• M52: 23,758,236 km (0.1 R)
• M53: 24,753,511 km (0.096 R)
• M54: 26,510,987 km (0.069 R)
• M55: 27,820,566 km (0.095 R)
• M56: 27,959,543 km (0.097 R)
• M57: 28,658,464 km (0.087 R)
• M58: 29,646,408 km (0.094 R)
• M59: 29,930,794 km (0.045 R)
• M60: 30,216,077 km (0.09 R)
• M61: 30,717,380 km (0.04 R)
• M62: 31,801,067 km (0.096 R)
• M63: 32,897,170 km (0.083 R)
• M64: 33,265,181 km (0.096 R)
• M65: 33,560,786 km (0.04 R)
• M66: 33,857,140 km (0.043 R)
• M67: 33,931,340 km (0.11 R)
• M68: 34,303,241 km (0.107 R)
• M69: 36,031,545 km (0.084 R)
• M70: 37,097,280 km (0.095 R)
• M71: 38,173,487 km (0.066 R)
• M72: 39,650,467 km (0.088 R)
• M73: 40,042,114 km (0.084 R)
• M74: 41,622,017 km (0.109 R)
• M75: 42,659,778 km (0.065 R)
• M76: 42,980,815 km (0.086 R)
• M77: 43,463,866 km (0.106 R)
• M78: 45,988,330 km (0.119 R)
• M79: 47,060,947 km (0.059 R)
• M80: 49,063,015 km (0.117 R)
• M81: 49,315,237 km (0.086 R)
• M82: 50,074,446 km (0.098 R)
• M83: 50,243,642 km (0.059 R)
• M84: 52,032,084 km (0.112 R)
• M85: 53,408,684 km (0.102 R)
• M86: 56,637,604 km (0.085 R)
• M87: 56,725,717 km (0.096 R)
• M88: 57,167,181 km (0.082 R)
• M89: 57,432,567 km (0.116 R)
• M90: 57,609,691 km (0.039 R)
• M91: 57,698,403 km (0.093 R)
• M92: 57,875,826 km (0.08 R)
• M93: 58,498,303 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.3

Radius: 5.8

Gravity: 22.07 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 14.45 AU - 22.79 AU

Year: 28109 Days

Day: 16.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,060,498 km

• M1: 289,322 km (0.109 R)
• M2: 659,577 km (0.088 R)
• M3: 741,407 km (0.062 R)
• M4: 1,102,536 km (0.107 R)
• M5: 1,301,801 km (0.107 R)
• M6: 1,370,616 km (0.12 R)
• M7: 1,809,685 km (0.109 R)
• M8: 2,165,878 km (0.07 R)
• M9: 2,986,721 km (0.119 R)
• M10: 3,217,401 km (0.08 R)
• M11: 3,549,957 km (0.052 R)
• M12: 4,247,682 km (0.085 R)
• M13: 4,350,755 km (0.03 R)
• M14: 5,205,108 km (0.102 R)
• M15: 6,639,602 km (0.116 R)
• M16: 7,430,825 km (0.036 R)
• M17: 8,445,099 km (0.04 R)
• M18: 9,300,649 km (0.095 R)
• M19: 9,569,327 km (0.11 R)
• M20: 9,772,631 km (0.1 R)
• M21: 10,669,919 km (0.062 R)
• M22: 10,880,702 km (0.114 R)
• M23: 11,021,922 km (0.117 R)
• M24: 12,689,939 km (0.104 R)
• M25: 13,213,082 km (0.106 R)
• M26: 14,126,078 km (0.104 R)
• M27: 16,173,325 km (0.111 R)
• M28: 16,658,770 km (0.075 R)
• M29: 19,071,634 km (0.09 R)
• M30: 19,242,026 km (0.102 R)
• M31: 20,014,998 km (0.098 R)
• M32: 21,591,311 km (0.066 R)
• M33: 21,947,055 km (0.067 R)
• M34: 22,036,215 km (0.085 R)
• M35: 22,664,227 km (0.052 R)
• M36: 23,389,029 km (0.081 R)
• M37: 23,845,901 km (0.049 R)
• M38: 25,047,620 km (0.119 R)
• M39: 26,743,761 km (0.037 R)
• M40: 28,088,347 km (0.105 R)
• M41: 28,185,136 km (0.05 R)
• M42: 31,444,276 km (0.095 R)
• M43: 32,150,677 km (0.116 R)
• M44: 32,556,685 km (0.044 R)
• M45: 33,579,336 km (0.109 R)
• M46: 35,028,491 km (0.116 R)
• M47: 35,237,180 km (0.042 R)
• M48: 36,392,375 km (0.064 R)
• M49: 37,240,296 km (0.071 R)
• M50: 38,202,060 km (0.066 R)
• M51: 38,416,883 km (0.068 R)
• M52: 39,605,438 km (0.081 R)
• M53: 42,908,110 km (0.084 R)
• M54: 44,366,390 km (0.078 R)
• M55: 44,931,571 km (0.102 R)
• M56: 46,526,883 km (0.095 R)
• M57: 46,985,998 km (0.114 R)
• M58: 48,954,258 km (0.116 R)
• M59: 49,304,466 km (0.066 R)
• M60: 49,421,302 km (0.041 R)
• M61: 51,185,809 km (0.056 R)
• M62: 54,172,082 km (0.109 R)
• M63: 54,292,807 km (0.067 R)
• M64: 55,503,952 km (0.098 R)
• M65: 56,356,959 km (0.12 R)
• M66: 57,091,634 km (0.035 R)
• M67: 58,323,123 km (0.105 R)
• M68: 59,190,342 km (0.106 R)
• M69: 59,687,905 km (0.088 R)
• M70: 61,439,995 km (0.097 R)
• M71: 63,972,238 km (0.096 R)
• M72: 64,354,910 km (0.11 R)
• M73: 64,738,479 km (0.113 R)
• M74: 65,251,001 km (0.107 R)
• M75: 66,022,327 km (0.118 R)
• M76: 68,354,409 km (0.116 R)
• M77: 70,055,486 km (0.118 R)
• M78: 70,449,976 km (0.119 R)
• M79: 71,770,326 km (0.108 R)
• M80: 72,035,414 km (0.071 R)
• M81: 73,766,261 km (0.097 R)
• M82: 75,780,297 km (0.115 R)
• M83: 77,948,419 km (0.116 R)
• M84: 81,238,675 km (0.038 R)
• M85: 82,068,345 km (0.088 R)
• M86: 83,596,637 km (0.057 R)
• M87: 85,977,038 km (0.057 R)
• M88: 87,104,856 km (0.09 R)
• M89: 87,387,596 km (0.093 R)
• M90: 87,953,974 km (0.106 R)
• M91: 89,232,736 km (0.065 R)
• M92: 90,088,586 km (0.097 R)
• M93: 93,250,337 km (0.113 R)
• M94: 94,554,232 km (0.079 R)
• M95: 96,155,976 km (0.116 R)
• M96: 96,448,141 km (0.09 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 15,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit