🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.61 AU - 0.93 AU

Year: 240 Days

Day: 38.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 142.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.96 AU - 1.12 AU

Year: 376 Days

Day: 35.7 Hours

Environment

Temp: 129 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.29 AU - 1.51 AU

Year: 588 Days

Day: 19 Hours

Environment

Temp: -9 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,279,562 km

• M1: 847,771 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.9

Radius: 11.6

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.16 AU - 8.4 AU

Year: 6263 Days

Day: 5.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 83,279,562 km

• M1: 193,430 km (0.085 R)
• M2: 307,872 km (0.06 R)
• M3: 409,449 km (0.114 R)
• M4: 571,763 km (0.09 R)
• M5: 719,117 km (0.116 R)
• M6: 908,358 km (0.114 R)
• M7: 1,419,983 km (0.069 R)
• M8: 1,591,422 km (0.102 R)
• M9: 2,050,538 km (0.117 R)
• M10: 2,245,614 km (0.043 R)
• M11: 2,385,936 km (0.095 R)
• M12: 2,570,690 km (0.104 R)
• M13: 3,220,543 km (0.102 R)
• M14: 3,333,789 km (0.089 R)
• M15: 4,016,852 km (0.068 R)
• M16: 4,312,159 km (0.096 R)
• M17: 4,820,043 km (0.093 R)
• M18: 5,240,114 km (0.072 R)
• M19: 5,948,161 km (0.043 R)
• M20: 6,455,896 km (0.113 R)
• M21: 7,065,956 km (0.095 R)
• M22: 7,154,668 km (0.081 R)
• M23: 7,543,173 km (0.106 R)
• M24: 7,664,198 km (0.063 R)
• M25: 8,154,580 km (0.105 R)
• M26: 8,278,746 km (0.058 R)
• M27: 8,781,844 km (0.052 R)
• M28: 8,941,016 km (0.075 R)
• M29: 9,424,666 km (0.079 R)
• M30: 9,587,728 km (0.046 R)
• M31: 9,686,013 km (0.092 R)
• M32: 10,552,185 km (0.065 R)
• M33: 11,166,284 km (0.104 R)
• M34: 11,269,806 km (0.092 R)
• M35: 11,756,897 km (0.119 R)
• M36: 11,897,369 km (0.112 R)
• M37: 12,896,384 km (0.074 R)
• M38: 12,968,789 km (0.083 R)
• M39: 13,041,344 km (0.094 R)
• M40: 13,773,925 km (0.049 R)
• M41: 14,220,026 km (0.097 R)
• M42: 14,973,999 km (0.056 R)
• M43: 15,973,462 km (0.105 R)
• M44: 16,363,763 km (0.074 R)
• M45: 16,520,691 km (0.116 R)
• M46: 17,593,308 km (0.083 R)
• M47: 18,077,107 km (0.055 R)
• M48: 18,688,215 km (0.111 R)
• M49: 18,852,324 km (0.096 R)
• M50: 19,763,524 km (0.112 R)
• M51: 19,972,662 km (0.104 R)
• M52: 20,308,659 km (0.101 R)
• M53: 20,901,366 km (0.091 R)
• M54: 21,413,738 km (0.048 R)
• M55: 21,887,216 km (0.12 R)
• M56: 22,320,601 km (0.036 R)
• M57: 22,538,415 km (0.077 R)
• M58: 22,713,146 km (0.116 R)
• M59: 22,844,492 km (0.076 R)
• M60: 24,216,455 km (0.1 R)
• M61: 24,709,679 km (0.037 R)
• M62: 25,660,523 km (0.071 R)
• M63: 25,751,777 km (0.092 R)
• M64: 25,843,032 km (0.103 R)
• M65: 26,255,174 km (0.081 R)
• M66: 26,761,862 km (0.102 R)
• M67: 26,946,915 km (0.067 R)
• M68: 27,132,416 km (0.117 R)
• M69: 27,644,789 km (0.087 R)
• M70: 27,925,435 km (0.111 R)
• M71: 28,019,232 km (0.09 R)
• M72: 28,207,277 km (0.073 R)
• M73: 28,301,374 km (0.049 R)
• M74: 29,200,607 km (0.065 R)
• M75: 29,534,360 km (0.116 R)
• M76: 30,398,287 km (0.083 R)
• M77: 31,270,443 km (0.082 R)
• M78: 31,856,567 km (0.039 R)
• M79: 32,594,234 km (0.069 R)
• M80: 32,940,404 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.2

Radius: 6.6

Gravity: 21.47 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 11.96 AU - 15 AU

Year: 17558 Days

Day: 18.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,279,562 km

• M1: 94,845 km (0.087 R)
• M2: 238,609 km (0.107 R)
• M3: 425,008 km (0.027 R)
• M4: 844,779 km (0.032 R)
• M5: 1,669,961 km (0.07 R)
• M6: 1,897,350 km (0.108 R)
• M7: 1,964,220 km (0.083 R)
• M8: 3,789,613 km (0.082 R)
• M9: 4,002,192 km (0.095 R)
• M10: 4,439,167 km (0.075 R)
• M11: 4,754,071 km (0.082 R)
• M12: 4,937,328 km (0.107 R)
• M13: 6,535,333 km (0.088 R)
• M14: 7,950,977 km (0.119 R)
• M15: 8,945,354 km (0.057 R)
• M16: 9,001,753 km (0.06 R)
• M17: 9,572,169 km (0.063 R)
• M18: 10,509,101 km (0.104 R)
• M19: 11,968,428 km (0.066 R)
• M20: 14,076,412 km (0.073 R)
• M21: 14,405,677 km (0.09 R)
• M22: 14,737,485 km (0.097 R)
• M23: 14,937,796 km (0.098 R)
• M24: 16,021,184 km (0.12 R)
• M25: 16,989,830 km (0.048 R)
• M26: 17,977,326 km (0.026 R)
• M27: 18,910,816 km (0.115 R)
• M28: 20,451,974 km (0.086 R)
• M29: 20,749,973 km (0.092 R)
• M30: 21,049,617 km (0.036 R)
• M31: 21,124,715 km (0.082 R)
• M32: 22,568,634 km (0.112 R)
• M33: 22,645,527 km (0.069 R)
• M34: 24,044,118 km (0.051 R)
• M35: 25,791,271 km (0.106 R)
• M36: 25,871,605 km (0.073 R)
• M37: 26,355,704 km (0.09 R)
• M38: 28,487,474 km (0.084 R)
• M39: 29,070,905 km (0.111 R)
• M40: 29,406,005 km (0.068 R)
• M41: 29,574,003 km (0.071 R)
• M42: 33,965,598 km (0.079 R)
• M43: 34,230,237 km (0.068 R)
• M44: 36,281,523 km (0.102 R)
• M45: 36,551,996 km (0.038 R)
• M46: 37,458,409 km (0.063 R)
• M47: 37,640,619 km (0.071 R)
• M48: 37,822,979 km (0.064 R)
• M49: 38,831,867 km (0.088 R)
• M50: 38,924,020 km (0.09 R)
• M51: 39,385,828 km (0.096 R)
• M52: 39,571,180 km (0.074 R)
• M53: 40,128,582 km (0.071 R)
• M54: 40,688,676 km (0.061 R)
• M55: 40,969,770 km (0.103 R)
• M56: 42,005,586 km (0.074 R)
• M57: 42,479,363 km (0.095 R)
• M58: 43,432,002 km (0.055 R)
• M59: 43,815,122 km (0.104 R)
• M60: 44,103,098 km (0.082 R)
• M61: 44,199,289 km (0.098 R)
• M62: 44,584,653 km (0.087 R)
• M63: 45,844,567 km (0.115 R)
• M64: 47,214,434 km (0.078 R)
• M65: 47,608,176 km (0.088 R)
• M66: 48,102,148 km (0.067 R)
• M67: 50,295,253 km (0.053 R)
• M68: 51,302,795 km (0.089 R)
• M69: 52,418,795 km (0.075 R)
• M70: 53,953,519 km (0.117 R)
• M71: 54,056,443 km (0.117 R)
• M72: 54,468,435 km (0.085 R)
• M73: 55,399,233 km (0.116 R)
• M74: 58,012,409 km (0.101 R)
• M75: 59,280,999 km (0.12 R)
• M76: 60,131,762 km (0.104 R)
• M77: 62,708,136 km (0.078 R)
• M78: 64,336,659 km (0.077 R)
• M79: 64,773,185 km (0.075 R)
• M80: 65,649,380 km (0.078 R)
• M81: 66,088,899 km (0.109 R)
• M82: 66,199,003 km (0.063 R)
• M83: 66,750,121 km (0.05 R)
• M84: 68,969,854 km (0.1 R)
• M85: 70,537,939 km (0.079 R)
• M86: 71,891,351 km (0.045 R)
• M87: 72,457,878 km (0.108 R)
• M88: 72,912,057 km (0.102 R)
• M89: 73,823,408 km (0.082 R)
• M90: 74,394,872 km (0.087 R)
• M91: 74,738,498 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.9

Radius: 6.4

Gravity: 15.92 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 16.13 AU - 16.59 AU

Year: 23475 Days

Day: 19.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,279,562 km

• M1: 264,040 km (0.108 R)
• M2: 847,472 km (0.089 R)
• M3: 1,123,630 km (0.074 R)
• M4: 1,364,033 km (0.081 R)
• M5: 1,926,970 km (0.063 R)
• M6: 2,515,787 km (0.109 R)
• M7: 3,934,424 km (0.077 R)
• M8: 5,605,283 km (0.064 R)
• M9: 5,655,996 km (0.084 R)
• M10: 6,275,182 km (0.088 R)
• M11: 7,024,667 km (0.084 R)
• M12: 7,079,270 km (0.053 R)
• M13: 7,243,978 km (0.078 R)
• M14: 7,521,183 km (0.104 R)
• M15: 7,633,082 km (0.066 R)
• M16: 7,801,978 km (0.04 R)
• M17: 7,972,220 km (0.028 R)
• M18: 9,618,395 km (0.101 R)
• M19: 10,919,448 km (0.117 R)
• M20: 12,012,559 km (0.102 R)
• M21: 13,275,016 km (0.112 R)
• M22: 13,614,304 km (0.079 R)
• M23: 15,352,631 km (0.09 R)
• M24: 15,494,749 km (0.057 R)
• M25: 17,012,719 km (0.077 R)
• M26: 17,159,773 km (0.112 R)
• M27: 17,381,029 km (0.077 R)
• M28: 17,455,080 km (0.09 R)
• M29: 19,109,183 km (0.094 R)
• M30: 19,185,628 km (0.099 R)
• M31: 19,492,154 km (0.115 R)
• M32: 19,723,133 km (0.098 R)
• M33: 20,891,343 km (0.115 R)
• M34: 22,725,861 km (0.114 R)
• M35: 23,294,333 km (0.113 R)
• M36: 23,457,694 km (0.049 R)
• M37: 24,611,393 km (0.08 R)
• M38: 24,860,922 km (0.089 R)
• M39: 27,059,263 km (0.108 R)
• M40: 28,355,528 km (0.077 R)
• M41: 28,529,810 km (0.11 R)
• M42: 29,143,012 km (0.074 R)
• M43: 29,230,826 km (0.119 R)
• M44: 29,671,840 km (0.117 R)
• M45: 31,187,715 km (0.077 R)
• M46: 31,367,682 km (0.102 R)
• M47: 31,457,889 km (0.115 R)
• M48: 32,272,898 km (0.084 R)
• M49: 32,911,532 km (0.101 R)
• M50: 33,003,085 km (0.117 R)
• M51: 33,738,808 km (0.066 R)
• M52: 36,735,253 km (0.12 R)
• M53: 37,880,724 km (0.083 R)
• M54: 39,231,742 km (0.106 R)
• M55: 39,426,070 km (0.112 R)
• M56: 39,523,309 km (0.118 R)
• M57: 41,090,496 km (0.093 R)
• M58: 41,189,231 km (0.072 R)
• M59: 43,178,134 km (0.056 R)
• M60: 43,278,365 km (0.106 R)
• M61: 48,285,555 km (0.086 R)
• M62: 48,389,526 km (0.091 R)
• M63: 51,440,275 km (0.119 R)
• M64: 52,185,871 km (0.075 R)
• M65: 53,042,319 km (0.057 R)
• M66: 53,472,413 km (0.109 R)
• M67: 53,795,693 km (0.11 R)
• M68: 54,011,563 km (0.05 R)
• M69: 54,227,732 km (0.077 R)
• M70: 56,076,612 km (0.118 R)
• M71: 57,173,913 km (0.109 R)
• M72: 59,612,657 km (0.056 R)
• M73: 60,059,656 km (0.097 R)
• M74: 60,395,652 km (0.099 R)
• M75: 61,407,532 km (0.104 R)
• M76: 64,247,349 km (0.063 R)
• M77: 64,705,717 km (0.102 R)
• M78: 65,395,213 km (0.101 R)
• M79: 65,971,763 km (0.118 R)
• M80: 67,245,888 km (0.048 R)
• M81: 68,177,734 km (0.104 R)
• M82: 69,583,355 km (0.092 R)
• M83: 70,643,854 km (0.093 R)
• M84: 70,762,037 km (0.097 R)
• M85: 70,998,551 km (0.057 R)
• M86: 71,472,477 km (0.09 R)
• M87: 73,617,711 km (0.08 R)
• M88: 76,147,111 km (0.092 R)
• M89: 76,632,108 km (0.098 R)
• M90: 77,361,696 km (0.11 R)
• M91: 80,425,760 km (0.108 R)
• M92: 81,167,018 km (0.106 R)
• M93: 83,030,109 km (0.115 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 15,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit