🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.41 AU - 0.63 AU

Year: 144 Days

Day: 38.8 Hours

Environment

Temp: 217 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.69 AU - 1.13 AU

Year: 334 Days

Day: 35.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.08 AU - 1.68 AU

Year: 624 Days

Day: 26 Hours

Environment

Temp: -50 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.09 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.5

Radius: 12

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.84 AU - 5.76 AU

Year: 4049 Days

Day: 11.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,061,269 km

• M1: 151,393 km (0.102 R)
• M2: 274,362 km (0.095 R)
• M3: 410,497 km (0.064 R)
• M4: 624,422 km (0.069 R)
• M5: 725,250 km (0.101 R)
• M6: 888,312 km (0.106 R)
• M7: 992,432 km (0.052 R)
• M8: 1,213,987 km (0.104 R)
• M9: 1,304,643 km (0.074 R)
• M10: 1,619,397 km (0.106 R)
• M11: 2,191,908 km (0.1 R)
• M12: 2,754,845 km (0.027 R)
• M13: 2,964,132 km (0.105 R)
• M14: 3,070,795 km (0.064 R)
• M15: 3,160,704 km (0.097 R)
• M16: 3,288,161 km (0.087 R)
• M17: 3,642,559 km (0.118 R)
• M18: 4,009,373 km (0.063 R)
• M19: 4,147,601 km (0.117 R)
• M20: 4,571,861 km (0.092 R)
• M21: 4,799,698 km (0.081 R)
• M22: 4,988,939 km (0.101 R)
• M23: 5,353,061 km (0.052 R)
• M24: 5,527,492 km (0.094 R)
• M25: 5,904,478 km (0.117 R)
• M26: 6,016,976 km (0.052 R)
• M27: 6,198,438 km (0.109 R)
• M28: 6,381,696 km (0.05 R)
• M29: 6,543,560 km (0.1 R)
• M30: 6,871,479 km (0.102 R)
• M31: 7,349,295 km (0.114 R)
• M32: 7,470,469 km (0.119 R)
• M33: 7,641,160 km (0.096 R)
• M34: 7,862,565 km (0.077 R)
• M35: 9,157,185 km (0.104 R)
• M36: 9,235,425 km (0.107 R)
• M37: 9,339,993 km (0.077 R)
• M38: 9,709,351 km (0.05 R)
• M39: 10,003,011 km (0.07 R)
• M40: 10,137,350 km (0.056 R)
• M41: 10,489,803 km (0.083 R)
• M42: 10,846,145 km (0.116 R)
• M43: 11,039,724 km (0.116 R)
• M44: 11,542,673 km (0.104 R)
• M45: 11,939,107 km (0.109 R)
• M46: 12,053,250 km (0.047 R)
• M47: 12,225,138 km (0.045 R)
• M48: 13,539,654 km (0.087 R)
• M49: 13,748,194 km (0.069 R)
• M50: 14,440,832 km (0.12 R)
• M51: 14,592,973 km (0.076 R)
• M52: 14,715,045 km (0.113 R)
• M53: 14,898,751 km (0.093 R)
• M54: 15,114,022 km (0.075 R)
• M55: 15,330,341 km (0.109 R)
• M56: 15,423,391 km (0.031 R)
• M57: 15,891,483 km (0.088 R)
• M58: 16,048,560 km (0.034 R)
• M59: 16,554,650 km (0.091 R)
• M60: 16,713,822 km (0.082 R)
• M61: 19,396,860 km (0.12 R)
• M62: 19,902,052 km (0.036 R)
• M63: 20,241,340 km (0.053 R)
• M64: 20,514,057 km (0.099 R)
• M65: 21,408,802 km (0.117 R)
• M66: 21,617,192 km (0.072 R)
• M67: 22,140,934 km (0.057 R)
• M68: 22,281,256 km (0.071 R)
• M69: 22,386,723 km (0.105 R)
• M70: 23,593,679 km (0.104 R)
• M71: 24,132,979 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.9

Radius: 13.8

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.99 AU - 7.33 AU

Year: 6617 Days

Day: 6.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,061,269 km

• M1: 175,179 km (0.077 R)
• M2: 261,497 km (0.071 R)
• M3: 414,835 km (0.116 R)
• M4: 680,521 km (0.116 R)
• M5: 1,055,114 km (0.1 R)
• M6: 1,176,737 km (0.11 R)
• M7: 1,285,046 km (0.08 R)
• M8: 1,396,945 km (0.09 R)
• M9: 1,492,837 km (0.107 R)
• M10: 1,753,437 km (0.114 R)
• M11: 2,138,950 km (0.077 R)
• M12: 2,457,594 km (0.087 R)
• M13: 2,575,178 km (0.093 R)
• M14: 2,670,771 km (0.031 R)
• M15: 3,294,893 km (0.051 R)
• M16: 3,425,193 km (0.071 R)
• M17: 3,664,250 km (0.088 R)
• M18: 3,936,369 km (0.101 R)
• M19: 4,130,846 km (0.08 R)
• M20: 4,414,184 km (0.099 R)
• M21: 4,940,470 km (0.091 R)
• M22: 5,180,873 km (0.062 R)
• M23: 5,272,128 km (0.119 R)
• M24: 6,440,488 km (0.091 R)
• M25: 7,070,893 km (0.057 R)
• M26: 7,240,238 km (0.035 R)
• M27: 7,548,260 km (0.045 R)
• M28: 8,283,832 km (0.027 R)
• M29: 8,570,163 km (0.083 R)
• M30: 9,337,151 km (0.111 R)
• M31: 9,974,288 km (0.071 R)
• M32: 10,858,711 km (0.104 R)
• M33: 11,449,174 km (0.12 R)
• M34: 11,648,289 km (0.098 R)
• M35: 12,049,959 km (0.1 R)
• M36: 12,456,267 km (0.092 R)
• M37: 12,991,229 km (0.076 R)
• M38: 13,324,234 km (0.072 R)
• M39: 13,491,783 km (0.097 R)
• M40: 14,169,013 km (0.026 R)
• M41: 14,684,228 km (0.034 R)
• M42: 15,031,145 km (0.077 R)
• M43: 15,468,569 km (0.096 R)
• M44: 16,625,559 km (0.119 R)
• M45: 16,715,767 km (0.074 R)
• M46: 17,032,466 km (0.102 R)
• M47: 18,087,579 km (0.095 R)
• M48: 19,876,770 km (0.113 R)
• M49: 20,020,533 km (0.119 R)
• M50: 21,476,121 km (0.106 R)
• M51: 21,672,692 km (0.079 R)
• M52: 22,018,263 km (0.087 R)
• M53: 22,765,056 km (0.094 R)
• M54: 24,488,274 km (0.107 R)
• M55: 24,899,818 km (0.103 R)
• M56: 25,625,517 km (0.069 R)
• M57: 25,834,206 km (0.057 R)
• M58: 26,253,080 km (0.085 R)
• M59: 26,727,156 km (0.091 R)
• M60: 26,991,794 km (0.116 R)
• M61: 27,257,181 km (0.102 R)
• M62: 27,416,951 km (0.045 R)
• M63: 27,523,615 km (0.116 R)
• M64: 29,085,267 km (0.065 R)
• M65: 29,194,024 km (0.101 R)
• M66: 30,344,282 km (0.087 R)
• M67: 32,519,585 km (0.079 R)
• M68: 33,028,667 km (0.097 R)
• M69: 33,597,438 km (0.086 R)
• M70: 34,112,054 km (0.111 R)
• M71: 34,456,728 km (0.115 R)
• M72: 34,917,938 km (0.055 R)
• M73: 35,323,199 km (0.101 R)
• M74: 35,555,375 km (0.057 R)
• M75: 36,842,066 km (0.087 R)
• M76: 37,195,566 km (0.097 R)
• M77: 37,787,375 km (0.098 R)
• M78: 38,322,636 km (0.081 R)
• M79: 38,860,291 km (0.097 R)
• M80: 39,400,638 km (0.082 R)
• M81: 39,882,942 km (0.106 R)
• M82: 40,124,842 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.9

Radius: 8

Gravity: 13.39 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.62 AU - 10.42 AU

Year: 11309 Days

Day: 6.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,061,269 km

• M1: 155,432 km (0.107 R)
• M2: 361,728 km (0.106 R)
• M3: 497,712 km (0.043 R)
• M4: 651,648 km (0.087 R)
• M5: 801,695 km (0.098 R)
• M6: 1,342,042 km (0.051 R)
• M7: 1,816,268 km (0.098 R)
• M8: 1,922,482 km (0.085 R)
• M9: 2,169,020 km (0.112 R)
• M10: 2,367,835 km (0.068 R)
• M11: 2,484,222 km (0.081 R)
• M12: 2,662,244 km (0.098 R)
• M13: 3,031,002 km (0.076 R)
• M14: 3,415,768 km (0.078 R)
• M15: 3,681,005 km (0.05 R)
• M16: 3,918,567 km (0.046 R)
• M17: 4,588,615 km (0.108 R)
• M18: 4,992,679 km (0.115 R)
• M19: 5,142,427 km (0.094 R)
• M20: 5,600,795 km (0.105 R)
• M21: 5,834,766 km (0.089 R)
• M22: 7,220,940 km (0.069 R)
• M23: 8,479,955 km (0.116 R)
• M24: 8,658,874 km (0.061 R)
• M25: 9,157,334 km (0.092 R)
• M26: 10,708,216 km (0.082 R)
• M27: 11,096,272 km (0.065 R)
• M28: 11,439,749 km (0.062 R)
• M29: 12,694,427 km (0.11 R)
• M30: 15,114,770 km (0.093 R)
• M31: 15,495,347 km (0.087 R)
• M32: 15,879,066 km (0.093 R)
• M33: 16,488,378 km (0.102 R)
• M34: 17,672,894 km (0.103 R)
• M35: 18,535,625 km (0.032 R)
• M36: 19,001,323 km (0.091 R)
• M37: 19,059,816 km (0.078 R)
• M38: 19,235,593 km (0.103 R)
• M39: 19,529,852 km (0.112 R)
• M40: 20,063,318 km (0.095 R)
• M41: 20,182,548 km (0.076 R)
• M42: 20,301,927 km (0.041 R)
• M43: 20,481,444 km (0.057 R)
• M44: 21,387,260 km (0.114 R)
• M45: 21,753,176 km (0.097 R)
• M46: 22,244,455 km (0.035 R)
• M47: 22,553,225 km (0.077 R)
• M48: 22,925,724 km (0.119 R)
• M49: 23,362,999 km (0.05 R)
• M50: 23,802,816 km (0.045 R)
• M51: 23,992,207 km (0.114 R)
• M52: 24,055,487 km (0.082 R)
• M53: 24,818,586 km (0.108 R)
• M54: 25,654,389 km (0.108 R)
• M55: 25,913,343 km (0.118 R)
• M56: 26,303,494 km (0.093 R)
• M57: 26,761,114 km (0.096 R)
• M58: 27,155,454 km (0.106 R)
• M59: 28,082,961 km (0.077 R)
• M60: 28,216,402 km (0.101 R)
• M61: 28,751,963 km (0.085 R)
• M62: 29,088,408 km (0.065 R)
• M63: 29,223,346 km (0.112 R)
• M64: 30,515,572 km (0.118 R)
• M65: 30,789,935 km (0.115 R)
• M66: 30,858,750 km (0.108 R)
• M67: 30,996,380 km (0.1 R)
• M68: 31,548,845 km (0.11 R)
• M69: 31,965,475 km (0.113 R)
• M70: 32,244,175 km (0.087 R)
• M71: 32,313,888 km (0.091 R)
• M72: 32,663,648 km (0.078 R)
• M73: 34,788,536 km (0.072 R)
• M74: 37,323,622 km (0.086 R)
• M75: 37,616,983 km (0.111 R)
• M76: 38,798,657 km (0.094 R)
• M77: 40,067,396 km (0.074 R)
• M78: 40,593,831 km (0.102 R)
• M79: 40,669,228 km (0.115 R)
• M80: 42,798,904 km (0.059 R)
• M81: 43,029,135 km (0.115 R)
• M82: 44,886,542 km (0.074 R)
• M83: 47,562,249 km (0.044 R)
• M84: 47,641,835 km (0.116 R)
• M85: 48,039,915 km (0.055 R)
• M86: 49,723,789 km (0.065 R)
• M87: 50,532,366 km (0.091 R)
• M88: 51,671,853 km (0.117 R)
• M89: 51,835,213 km (0.111 R)
• M90: 52,901,996 km (0.038 R)
• M91: 55,223,904 km (0.071 R)
• M92: 55,893,504 km (0.081 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 19,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit