🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.5 AU - 0.6 AU

Year: 146 Days

Day: 13.3 Hours

Environment

Temp: 215 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,549,800 km

• M1: 121,174 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.61 AU - 0.63 AU

Year: 175 Days

Day: 27.9 Hours

Environment

Temp: 213 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.68 AU - 1.04 AU

Year: 286 Days

Day: 38.1 Hours

Environment

Temp: 88 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,549,800 km

• M1: 268,528 km (0.04 R)
• M2: 331,359 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.84 AU - 0.94 AU

Year: 301 Days

Day: 47.2 Hours

Environment

Temp: 108 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.7 AU - 3.2 AU

Year: 1815 Days

Day: 37.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,549,800 km

• M1: 243,994 km (0.06 R)
• M2: 354,697 km (0.063 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.09 AU - 4.51 AU

Year: 2653 Days

Day: 38.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.8

Radius: 11.4

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.98 AU - 7.48 AU

Year: 6253 Days

Day: 6.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,549,800 km

• M1: 258,954 km (0.106 R)
• M2: 449,990 km (0.097 R)
• M3: 1,130,511 km (0.12 R)
• M4: 1,216,829 km (0.107 R)
• M5: 1,509,143 km (0.088 R)
• M6: 2,159,894 km (0.116 R)
• M7: 2,313,232 km (0.069 R)
• M8: 2,986,422 km (0.049 R)
• M9: 3,108,644 km (0.069 R)
• M10: 3,613,686 km (0.12 R)
• M11: 3,770,315 km (0.08 R)
• M12: 3,929,188 km (0.073 R)
• M13: 4,586,970 km (0.069 R)
• M14: 4,756,913 km (0.072 R)
• M15: 4,900,078 km (0.06 R)
• M16: 4,986,695 km (0.1 R)
• M17: 5,637,297 km (0.117 R)
• M18: 6,409,222 km (0.05 R)
• M19: 6,599,510 km (0.056 R)
• M20: 6,823,907 km (0.105 R)
• M21: 6,953,159 km (0.027 R)
• M22: 7,813,646 km (0.118 R)
• M23: 8,222,198 km (0.117 R)
• M24: 8,394,385 km (0.066 R)
• M25: 8,602,775 km (0.114 R)
• M26: 9,131,155 km (0.03 R)
• M27: 9,238,117 km (0.089 R)
• M28: 9,489,292 km (0.115 R)
• M29: 9,633,804 km (0.098 R)
• M30: 10,330,331 km (0.074 R)
• M31: 10,666,029 km (0.108 R)
• M32: 11,005,317 km (0.074 R)
• M33: 11,348,195 km (0.083 R)
• M34: 12,240,247 km (0.12 R)
• M35: 12,437,268 km (0.034 R)
• M36: 12,595,542 km (0.044 R)
• M37: 13,356,696 km (0.058 R)
• M38: 14,256,527 km (0.08 R)
• M39: 14,588,635 km (0.116 R)
• M40: 15,007,359 km (0.11 R)
• M41: 15,091,583 km (0.06 R)
• M42: 16,071,598 km (0.033 R)
• M43: 16,460,553 km (0.113 R)
• M44: 17,824,287 km (0.109 R)
• M45: 18,182,125 km (0.082 R)
• M46: 19,545,111 km (0.08 R)
• M47: 20,565,369 km (0.032 R)
• M48: 20,846,613 km (0.111 R)
• M49: 20,940,710 km (0.116 R)
• M50: 21,034,807 km (0.039 R)
• M51: 21,650,552 km (0.086 R)
• M52: 21,745,696 km (0.078 R)
• M53: 22,032,326 km (0.048 R)
• M54: 22,560,855 km (0.099 R)
• M55: 23,876,119 km (0.082 R)
• M56: 24,419,160 km (0.12 R)
• M57: 24,717,009 km (0.099 R)
• M58: 25,466,943 km (0.115 R)
• M59: 25,617,887 km (0.057 R)
• M60: 25,971,088 km (0.087 R)
• M61: 26,224,357 km (0.073 R)
• M62: 26,376,797 km (0.07 R)
• M63: 26,478,524 km (0.084 R)
• M64: 26,580,400 km (0.053 R)
• M65: 27,194,499 km (0.073 R)
• M66: 28,020,429 km (0.101 R)
• M67: 28,697,659 km (0.117 R)
• M68: 29,644,164 km (0.068 R)
• M69: 30,174,489 km (0.083 R)
• M70: 31,190,707 km (0.119 R)
• M71: 31,621,998 km (0.088 R)
• M72: 32,490,264 km (0.112 R)
• M73: 32,818,033 km (0.079 R)
• M74: 33,037,044 km (0.1 R)
• M75: 33,697,220 km (0.115 R)
• M76: 34,139,580 km (0.101 R)
• M77: 35,590,979 km (0.072 R)
• M78: 35,703,477 km (0.09 R)
• M79: 35,816,124 km (0.103 R)
• M80: 35,985,169 km (0.115 R)
• M81: 36,721,041 km (0.081 R)
• M82: 37,690,884 km (0.092 R)
• M83: 37,862,922 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.4

Radius: 8.7

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.57 AU - 11.15 AU

Year: 11089 Days

Day: 8.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,549,800 km

• M1: 132,693 km (0.087 R)
• M2: 246,537 km (0.104 R)
• M3: 845,826 km (0.036 R)
• M4: 923,468 km (0.102 R)
• M5: 1,214,585 km (0.093 R)
• M6: 1,302,997 km (0.097 R)
• M7: 1,440,029 km (0.111 R)
• M8: 1,605,784 km (0.06 R)
• M9: 2,441,886 km (0.058 R)
• M10: 2,815,282 km (0.114 R)
• M11: 4,208,188 km (0.055 R)
• M12: 4,310,064 km (0.105 R)
• M13: 4,585,474 km (0.085 R)
• M14: 5,117,444 km (0.102 R)
• M15: 5,932,902 km (0.049 R)
• M16: 6,828,096 km (0.112 R)
• M17: 6,988,016 km (0.089 R)
• M18: 7,149,282 km (0.104 R)
• M19: 7,723,289 km (0.108 R)
• M20: 8,015,903 km (0.059 R)
• M21: 8,440,312 km (0.108 R)
• M22: 9,178,428 km (0.074 R)
• M23: 9,577,555 km (0.1 R)
• M24: 11,183,039 km (0.106 R)
• M25: 11,561,671 km (0.085 R)
• M26: 12,040,833 km (0.116 R)
• M27: 12,137,474 km (0.069 R)
• M28: 13,217,271 km (0.055 R)
• M29: 13,367,019 km (0.112 R)
• M30: 13,869,817 km (0.108 R)
• M31: 14,072,672 km (0.029 R)
• M32: 14,174,398 km (0.086 R)
• M33: 15,467,672 km (0.091 R)
• M34: 15,942,346 km (0.101 R)
• M35: 16,690,335 km (0.059 R)
• M36: 17,833,712 km (0.028 R)
• M37: 18,889,873 km (0.108 R)
• M38: 19,966,229 km (0.103 R)
• M39: 20,598,430 km (0.117 R)
• M40: 20,945,946 km (0.112 R)
• M41: 21,178,870 km (0.106 R)
• M42: 22,059,552 km (0.107 R)
• M43: 22,118,644 km (0.087 R)
• M44: 22,177,884 km (0.055 R)
• M45: 22,593,766 km (0.078 R)
• M46: 22,832,525 km (0.072 R)
• M47: 23,312,584 km (0.043 R)
• M48: 23,614,323 km (0.048 R)
• M49: 24,038,882 km (0.106 R)
• M50: 25,142,316 km (0.114 R)
• M51: 25,389,900 km (0.109 R)
• M52: 26,262,355 km (0.058 R)
• M53: 26,639,192 km (0.12 R)
• M54: 26,828,284 km (0.057 R)
• M55: 27,207,963 km (0.091 R)
• M56: 27,271,393 km (0.085 R)
• M57: 27,334,822 km (0.101 R)
• M58: 28,100,614 km (0.11 R)
• M59: 28,164,791 km (0.08 R)
• M60: 28,614,931 km (0.11 R)
• M61: 29,849,114 km (0.114 R)
• M62: 30,373,903 km (0.111 R)
• M63: 30,703,617 km (0.099 R)
• M64: 30,835,712 km (0.086 R)
• M65: 31,766,061 km (0.067 R)
• M66: 31,899,801 km (0.091 R)
• M67: 32,369,090 km (0.113 R)
• M68: 33,111,245 km (0.104 R)
• M69: 35,440,334 km (0.037 R)
• M70: 35,717,838 km (0.105 R)
• M71: 36,344,803 km (0.114 R)
• M72: 36,554,539 km (0.071 R)
• M73: 36,975,358 km (0.099 R)
• M74: 37,963,452 km (0.115 R)
• M75: 38,105,420 km (0.106 R)
• M76: 38,745,998 km (0.086 R)
• M77: 39,749,501 km (0.069 R)
• M78: 40,471,610 km (0.096 R)
• M79: 40,688,975 km (0.078 R)
• M80: 40,906,939 km (0.066 R)
• M81: 41,270,911 km (0.049 R)
• M82: 41,708,934 km (0.12 R)
• M83: 42,369,109 km (0.072 R)
• M84: 43,032,725 km (0.102 R)
• M85: 44,146,332 km (0.081 R)
• M86: 47,161,926 km (0.087 R)
• M87: 47,696,588 km (0.11 R)
• M88: 49,467,079 km (0.085 R)
• M89: 49,932,478 km (0.099 R)
• M90: 50,477,314 km (0.053 R)
• M91: 51,180,573 km (0.071 R)
• M92: 52,676,103 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.2

Radius: 8

Gravity: 13.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.12 AU - 15.32 AU

Year: 20227 Days

Day: 20.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,549,800 km

• M1: 485,744 km (0.07 R)
• M2: 549,473 km (0.077 R)
• M3: 860,487 km (0.067 R)
• M4: 939,624 km (0.071 R)
• M5: 1,049,130 km (0.058 R)
• M6: 1,221,467 km (0.108 R)
• M7: 1,311,225 km (0.095 R)
• M8: 1,659,340 km (0.112 R)
• M9: 2,000,273 km (0.099 R)
• M10: 2,142,690 km (0.107 R)
• M11: 2,944,984 km (0.094 R)
• M12: 3,743,388 km (0.029 R)
• M13: 4,008,774 km (0.1 R)
• M14: 4,558,098 km (0.083 R)
• M15: 4,794,013 km (0.094 R)
• M16: 5,082,288 km (0.086 R)
• M17: 5,425,915 km (0.056 R)
• M18: 5,625,628 km (0.104 R)
• M19: 6,660,247 km (0.107 R)
• M20: 7,254,001 km (0.049 R)
• M21: 8,319,138 km (0.114 R)
• M22: 8,549,518 km (0.062 R)
• M23: 8,665,606 km (0.107 R)
• M24: 8,782,143 km (0.096 R)
• M25: 9,733,137 km (0.073 R)
• M26: 11,219,990 km (0.108 R)
• M27: 11,795,643 km (0.094 R)
• M28: 11,989,821 km (0.072 R)
• M29: 12,054,596 km (0.112 R)
• M30: 12,710,284 km (0.068 R)
• M31: 13,243,002 km (0.086 R)
• M32: 14,537,622 km (0.049 R)
• M33: 14,676,150 km (0.109 R)
• M34: 15,871,885 km (0.029 R)
• M35: 16,157,916 km (0.078 R)
• M36: 18,580,804 km (0.057 R)
• M37: 21,982,958 km (0.085 R)
• M38: 22,461,671 km (0.082 R)
• M39: 23,186,024 km (0.113 R)
• M40: 24,081,667 km (0.101 R)
• M41: 24,657,619 km (0.119 R)
• M42: 25,488,186 km (0.104 R)
• M43: 25,906,910 km (0.084 R)
• M44: 26,074,909 km (0.089 R)
• M45: 27,347,388 km (0.114 R)
• M46: 28,120,660 km (0.099 R)
• M47: 28,379,913 km (0.101 R)
• M48: 28,900,962 km (0.092 R)
• M49: 29,688,445 km (0.076 R)
• M50: 30,217,274 km (0.118 R)
• M51: 30,305,836 km (0.107 R)
• M52: 30,660,383 km (0.065 R)
• M53: 31,105,736 km (0.099 R)
• M54: 32,544,867 km (0.109 R)
• M55: 33,272,661 km (0.119 R)
• M56: 34,281,998 km (0.068 R)
• M57: 35,022,507 km (0.111 R)
• M58: 35,301,507 km (0.055 R)
• M59: 35,487,906 km (0.076 R)
• M60: 35,768,103 km (0.028 R)
• M61: 36,142,846 km (0.1 R)
• M62: 36,801,974 km (0.111 R)
• M63: 37,464,992 km (0.087 R)
• M64: 38,227,492 km (0.076 R)
• M65: 38,995,228 km (0.099 R)
• M66: 40,448,272 km (0.057 R)
• M67: 40,545,660 km (0.12 R)
• M68: 43,107,973 km (0.112 R)
• M69: 48,905,788 km (0.078 R)
• M70: 49,738,898 km (0.102 R)
• M71: 50,366,761 km (0.054 R)
• M72: 51,313,566 km (0.119 R)
• M73: 52,478,634 km (0.115 R)
• M74: 52,584,998 km (0.087 R)
• M75: 57,006,961 km (0.087 R)
• M76: 57,335,179 km (0.041 R)
• M77: 57,444,685 km (0.077 R)
• M78: 57,663,995 km (0.06 R)
• M79: 59,539,205 km (0.087 R)
• M80: 61,770,756 km (0.06 R)
• M81: 64,143,378 km (0.095 R)
• M82: 65,283,613 km (0.119 R)
• M83: 65,512,348 km (0.03 R)
• M84: 66,200,499 km (0.038 R)
• M85: 66,891,042 km (0.09 R)
• M86: 67,699,768 km (0.069 R)
• M87: 68,627,874 km (0.048 R)
• M88: 69,326,795 km (0.107 R)
• M89: 73,450,311 km (0.06 R)
• M90: 74,523,376 km (0.05 R)
• M91: 75,842,081 km (0.077 R)
• M92: 77,531,490 km (0.119 R)
• M93: 78,380,757 km (0.071 R)
• M94: 78,624,003 km (0.094 R)
• M95: 82,549,751 km (0.093 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 17,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit