🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.86 AU - 0.92 AU

Year: 299 Days

Day: 13.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.96 AU - 1.3 AU

Year: 428 Days

Day: 29.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.9 AU - 2.06 AU

Year: 993 Days

Day: 16.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.43 AU - 3.09 AU

Year: 1634 Days

Day: 38.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.1

Radius: 11.9

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.09 AU - 9.29 AU

Year: 9131 Days

Day: 12.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 76,727,690 km

• M1: 213,775 km (0.118 R)
• M2: 296,653 km (0.112 R)
• M3: 499,208 km (0.107 R)
• M4: 729,888 km (0.083 R)
• M5: 858,841 km (0.039 R)
• M6: 945,309 km (0.118 R)
• M7: 1,196,185 km (0.096 R)
• M8: 1,498,671 km (0.07 R)
• M9: 1,698,385 km (0.108 R)
• M10: 1,841,999 km (0.113 R)
• M11: 1,923,529 km (0.1 R)
• M12: 2,023,012 km (0.05 R)
• M13: 2,227,512 km (0.059 R)
• M14: 2,332,380 km (0.069 R)
• M15: 2,528,952 km (0.081 R)
• M16: 2,731,208 km (0.106 R)
• M17: 2,977,147 km (0.047 R)
• M18: 3,329,600 km (0.116 R)
• M19: 3,551,753 km (0.095 R)
• M20: 3,862,767 km (0.116 R)
• M21: 4,010,869 km (0.051 R)
• M22: 4,139,373 km (0.062 R)
• M23: 4,400,571 km (0.111 R)
• M24: 4,939,273 km (0.114 R)
• M25: 5,666,019 km (0.094 R)
• M26: 5,834,915 km (0.063 R)
• M27: 6,029,841 km (0.077 R)
• M28: 6,351,327 km (0.098 R)
• M29: 6,703,780 km (0.112 R)
• M30: 6,933,712 km (0.077 R)
• M31: 7,244,576 km (0.106 R)
• M32: 7,401,654 km (0.083 R)
• M33: 7,612,886 km (0.036 R)
• M34: 7,826,213 km (0.081 R)
• M35: 7,960,551 km (0.068 R)
• M36: 8,122,716 km (0.092 R)
• M37: 8,340,680 km (0.039 R)
• M38: 8,754,617 km (0.104 R)
• M39: 8,838,242 km (0.083 R)
• M40: 9,978,328 km (0.118 R)
• M41: 10,094,864 km (0.081 R)
• M42: 11,134,121 km (0.092 R)
• M43: 11,559,427 km (0.111 R)
• M44: 11,804,768 km (0.025 R)
• M45: 12,145,103 km (0.066 R)
• M46: 12,835,348 km (0.101 R)
• M47: 13,409,504 km (0.118 R)
• M48: 13,635,098 km (0.081 R)
• M49: 13,894,501 km (0.107 R)
• M50: 14,352,270 km (0.112 R)
• M51: 14,881,697 km (0.113 R)
• M52: 14,981,628 km (0.081 R)
• M53: 15,215,749 km (0.077 R)
• M54: 15,451,066 km (0.112 R)
• M55: 15,755,498 km (0.111 R)
• M56: 15,857,374 km (0.099 R)
• M57: 16,749,576 km (0.117 R)
• M58: 16,923,110 km (0.114 R)
• M59: 18,225,359 km (0.072 R)
• M60: 18,906,628 km (0.113 R)
• M61: 19,159,598 km (0.086 R)
• M62: 19,486,768 km (0.052 R)
• M63: 19,705,780 km (0.12 R)
• M64: 19,925,688 km (0.118 R)
• M65: 20,701,653 km (0.097 R)
• M66: 20,962,551 km (0.109 R)
• M67: 21,562,887 km (0.089 R)
• M68: 21,751,680 km (0.038 R)
• M69: 24,294,844 km (0.116 R)
• M70: 24,885,905 km (0.06 R)
• M71: 25,441,811 km (0.084 R)
• M72: 25,841,387 km (0.109 R)
• M73: 26,971,150 km (0.047 R)
• M74: 27,296,974 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.9

Radius: 11.4

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 10.44 AU - 12.02 AU

Year: 13414 Days

Day: 6.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,727,690 km

• M1: 230,082 km (0.08 R)
• M2: 418,724 km (0.055 R)
• M3: 867,219 km (0.119 R)
• M4: 945,010 km (0.116 R)
• M5: 1,045,689 km (0.053 R)
• M6: 1,486,255 km (0.028 R)
• M7: 2,302,610 km (0.107 R)
• M8: 2,497,836 km (0.111 R)
• M9: 2,698,446 km (0.088 R)
• M10: 2,964,282 km (0.067 R)
• M11: 3,054,938 km (0.111 R)
• M12: 3,269,910 km (0.104 R)
• M13: 3,682,352 km (0.109 R)
• M14: 3,812,651 km (0.109 R)
• M15: 4,246,934 km (0.07 R)
• M16: 4,767,684 km (0.118 R)
• M17: 6,885,691 km (0.064 R)
• M18: 8,945,354 km (0.115 R)
• M19: 9,121,431 km (0.104 R)
• M20: 9,387,715 km (0.115 R)
• M21: 9,927,913 km (0.069 R)
• M22: 11,370,037 km (0.095 R)
• M23: 11,560,923 km (0.089 R)
• M24: 11,752,858 km (0.082 R)
• M25: 13,125,717 km (0.08 R)
• M26: 13,326,029 km (0.118 R)
• M27: 13,527,238 km (0.098 R)
• M28: 13,678,930 km (0.083 R)
• M29: 13,780,357 km (0.102 R)
• M30: 13,983,811 km (0.082 R)
• M31: 14,497,081 km (0.066 R)
• M32: 14,860,155 km (0.07 R)
• M33: 15,278,580 km (0.077 R)
• M34: 15,701,045 km (0.101 R)
• M35: 16,449,483 km (0.05 R)
• M36: 16,936,873 km (0.066 R)
• M37: 17,538,854 km (0.119 R)
• M38: 17,704,310 km (0.113 R)
• M39: 17,981,215 km (0.101 R)
• M40: 18,092,366 km (0.086 R)
• M41: 19,103,050 km (0.059 R)
• M42: 19,729,566 km (0.1 R)
• M43: 20,478,901 km (0.05 R)
• M44: 20,711,376 km (0.087 R)
• M45: 20,827,913 km (0.096 R)
• M46: 20,944,599 km (0.094 R)
• M47: 22,422,477 km (0.067 R)
• M48: 22,601,994 km (0.062 R)
• M49: 23,204,126 km (0.099 R)
• M50: 23,750,607 km (0.079 R)
• M51: 24,178,606 km (0.054 R)
• M52: 24,362,761 km (0.119 R)
• M53: 24,670,783 km (0.072 R)
• M54: 24,856,285 km (0.12 R)
• M55: 25,228,484 km (0.11 R)
• M56: 25,978,568 km (0.052 R)
• M57: 26,926,420 km (0.107 R)
• M58: 27,436,549 km (0.119 R)
• M59: 30,963,019 km (0.047 R)
• M60: 31,765,761 km (0.054 R)
• M61: 32,102,357 km (0.063 R)
• M62: 32,440,149 km (0.101 R)
• M63: 32,643,303 km (0.068 R)
• M64: 33,528,772 km (0.115 R)
• M65: 34,698,628 km (0.106 R)
• M66: 35,392,911 km (0.074 R)
• M67: 35,951,659 km (0.033 R)
• M68: 36,513,399 km (0.096 R)
• M69: 37,716,765 km (0.118 R)
• M70: 37,787,973 km (0.1 R)
• M71: 38,073,107 km (0.04 R)
• M72: 39,293,227 km (0.094 R)
• M73: 39,944,277 km (0.113 R)
• M74: 40,234,796 km (0.094 R)
• M75: 40,307,501 km (0.107 R)
• M76: 40,891,082 km (0.103 R)
• M77: 40,964,235 km (0.064 R)
• M78: 42,806,683 km (0.03 R)
• M79: 43,104,083 km (0.089 R)
• M80: 43,551,381 km (0.106 R)
• M81: 44,826,852 km (0.103 R)
• M82: 44,977,797 km (0.078 R)
• M83: 45,355,681 km (0.084 R)
• M84: 48,262,367 km (0.074 R)
• M85: 48,804,361 km (0.106 R)
• M86: 50,285,529 km (0.117 R)
• M87: 50,363,918 km (0.087 R)
• M88: 51,071,067 km (0.076 R)
• M89: 51,149,906 km (0.115 R)
• M90: 51,228,744 km (0.071 R)
• M91: 51,623,383 km (0.047 R)
• M92: 52,495,239 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.8

Radius: 7

Gravity: 18.47 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 11.83 AU - 15.11 AU

Year: 17622 Days

Day: 21.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,727,690 km

• M1: 256,860 km (0.079 R)
• M2: 337,194 km (0.079 R)
• M3: 390,002 km (0.118 R)
• M4: 446,101 km (0.082 R)
• M5: 546,481 km (0.101 R)
• M6: 610,509 km (0.075 R)
• M7: 1,157,588 km (0.111 R)
• M8: 1,416,243 km (0.115 R)
• M9: 1,788,891 km (0.07 R)
• M10: 1,886,728 km (0.038 R)
• M11: 2,402,392 km (0.094 R)
• M12: 3,075,882 km (0.05 R)
• M13: 3,679,360 km (0.028 R)
• M14: 4,101,674 km (0.095 R)
• M15: 4,763,944 km (0.072 R)
• M16: 4,900,377 km (0.107 R)
• M17: 6,941,940 km (0.066 R)
• M18: 7,148,684 km (0.062 R)
• M19: 7,674,221 km (0.056 R)
• M20: 8,321,232 km (0.116 R)
• M21: 9,267,588 km (0.058 R)
• M22: 9,324,286 km (0.083 R)
• M23: 9,438,130 km (0.089 R)
• M24: 10,130,618 km (0.098 R)
• M25: 11,260,232 km (0.032 R)
• M26: 11,442,292 km (0.11 R)
• M27: 11,564,215 km (0.05 R)
• M28: 12,366,807 km (0.08 R)
• M29: 13,830,622 km (0.101 R)
• M30: 16,092,692 km (0.06 R)
• M31: 16,779,645 km (0.116 R)
• M32: 17,057,000 km (0.094 R)
• M33: 19,041,116 km (0.088 R)
• M34: 20,873,540 km (0.11 R)
• M35: 22,379,393 km (0.116 R)
• M36: 22,531,982 km (0.046 R)
• M37: 23,609,087 km (0.101 R)
• M38: 24,388,791 km (0.105 R)
• M39: 24,545,869 km (0.063 R)
• M40: 24,939,611 km (0.115 R)
• M41: 25,415,033 km (0.091 R)
• M42: 25,973,482 km (0.042 R)
• M43: 26,374,853 km (0.098 R)
• M44: 26,940,033 km (0.031 R)
• M45: 28,577,232 km (0.102 R)
• M46: 28,659,960 km (0.097 R)
• M47: 31,007,599 km (0.091 R)
• M48: 31,348,084 km (0.042 R)
• M49: 31,433,355 km (0.026 R)
• M50: 32,462,888 km (0.097 R)
• M51: 33,678,071 km (0.11 R)
• M52: 33,852,801 km (0.072 R)
• M53: 34,115,645 km (0.109 R)
• M54: 34,467,050 km (0.045 R)
• M55: 34,555,014 km (0.078 R)
• M56: 36,421,098 km (0.108 R)
• M57: 36,960,398 km (0.076 R)
• M58: 38,410,899 km (0.11 R)
• M59: 39,880,100 km (0.107 R)
• M60: 40,994,155 km (0.059 R)
• M61: 41,648,646 km (0.112 R)
• M62: 41,836,241 km (0.107 R)
• M63: 42,024,136 km (0.118 R)
• M64: 42,778,558 km (0.118 R)
• M65: 43,728,056 km (0.076 R)
• M66: 44,396,758 km (0.091 R)
• M67: 46,325,823 km (0.081 R)
• M68: 47,790,536 km (0.104 R)
• M69: 49,072,290 km (0.105 R)
• M70: 51,568,630 km (0.116 R)
• M71: 53,086,300 km (0.058 R)
• M72: 53,595,382 km (0.111 R)
• M73: 55,235,423 km (0.064 R)
• M74: 55,751,237 km (0.111 R)
• M75: 55,854,609 km (0.036 R)
• M76: 57,308,551 km (0.099 R)
• M77: 58,985,244 km (0.064 R)
• M78: 60,890,821 km (0.066 R)
• M79: 61,530,502 km (0.103 R)
• M80: 62,386,800 km (0.099 R)
• M81: 64,003,055 km (0.114 R)
• M82: 64,436,440 km (0.095 R)
• M83: 66,179,405 km (0.104 R)
• M84: 68,048,331 km (0.119 R)
• M85: 68,712,097 km (0.109 R)
• M86: 69,600,409 km (0.082 R)
• M87: 69,934,611 km (0.106 R)
• M88: 71,500,751 km (0.095 R)
• M89: 71,950,442 km (0.096 R)
• M90: 75,238,005 km (0.101 R)
• M91: 75,466,591 km (0.069 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 17,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit