🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.41 AU - 0.65 AU

Year: 144 Days

Day: 15.8 Hours

Environment

Temp: 224 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,195,280 km

• M1: 154,983 km (0.108 R)
• M2: 217,814 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.54 AU - 2.5 AU

Year: 1070 Days

Day: 43.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,195,280 km

• M1: 433,385 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.31 AU - 3.41 AU

Year: 2296 Days

Day: 27.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.95 AU - 4.09 AU

Year: 3005 Days

Day: 19.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,195,280 km

• M1: 306,825 km (0.105 R)
• M2: 1,360,293 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.5

Radius: 8.4

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.14 AU - 8.48 AU

Year: 8930 Days

Day: 14.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,195,280 km

• M1: 268,977 km (0.115 R)
• M2: 485,295 km (0.103 R)
• M3: 540,946 km (0.06 R)
• M4: 614,099 km (0.059 R)
• M5: 690,843 km (0.044 R)
• M6: 854,653 km (0.11 R)
• M7: 1,319,154 km (0.109 R)
• M8: 1,461,870 km (0.026 R)
• M9: 1,653,206 km (0.107 R)
• M10: 1,740,870 km (0.119 R)
• M11: 1,830,031 km (0.106 R)
• M12: 2,857,020 km (0.059 R)
• M13: 3,070,048 km (0.105 R)
• M14: 3,288,311 km (0.105 R)
• M15: 3,943,998 km (0.074 R)
• M16: 4,121,571 km (0.1 R)
• M17: 4,454,127 km (0.104 R)
• M18: 4,515,612 km (0.109 R)
• M19: 4,670,296 km (0.103 R)
• M20: 5,048,928 km (0.103 R)
• M21: 5,470,345 km (0.118 R)
• M22: 5,768,793 km (0.064 R)
• M23: 6,140,693 km (0.071 R)
• M24: 6,243,467 km (0.096 R)
• M25: 6,485,516 km (0.089 R)
• M26: 6,555,229 km (0.045 R)
• M27: 7,448,029 km (0.117 R)
• M28: 7,852,841 km (0.113 R)
• M29: 8,838,093 km (0.104 R)
• M30: 8,915,435 km (0.068 R)
• M31: 9,227,346 km (0.111 R)
• M32: 9,821,699 km (0.115 R)
• M33: 10,143,783 km (0.091 R)
• M34: 10,428,617 km (0.105 R)
• M35: 10,715,845 km (0.091 R)
• M36: 11,047,504 km (0.071 R)
• M37: 11,256,492 km (0.065 R)
• M38: 11,720,844 km (0.087 R)
• M39: 12,494,115 km (0.117 R)
• M40: 12,711,780 km (0.101 R)
• M41: 12,886,959 km (0.106 R)
• M42: 13,062,886 km (0.106 R)
• M43: 14,180,233 km (0.116 R)
• M44: 14,544,204 km (0.074 R)
• M45: 14,865,241 km (0.103 R)
• M46: 16,936,274 km (0.06 R)
• M47: 17,371,006 km (0.106 R)
• M48: 18,945,972 km (0.101 R)
• M49: 19,146,134 km (0.052 R)
• M50: 19,497,988 km (0.076 R)
• M51: 21,133,392 km (0.108 R)
• M52: 21,288,974 km (0.038 R)
• M53: 22,020,059 km (0.111 R)
• M54: 22,177,884 km (0.076 R)
• M55: 22,336,009 km (0.101 R)
• M56: 22,494,433 km (0.08 R)
• M57: 23,185,426 km (0.072 R)
• M58: 23,883,599 km (0.062 R)
• M59: 24,697,561 km (0.111 R)
• M60: 26,074,310 km (0.12 R)
• M61: 26,352,712 km (0.071 R)
• M62: 27,475,893 km (0.064 R)
• M63: 27,532,441 km (0.067 R)
• M64: 28,100,314 km (0.064 R)
• M65: 29,074,496 km (0.111 R)
• M66: 29,826,973 km (0.081 R)
• M67: 32,840,173 km (0.057 R)
• M68: 33,563,180 km (0.101 R)
• M69: 34,169,650 km (0.108 R)
• M70: 34,718,674 km (0.096 R)
• M71: 35,640,047 km (0.084 R)
• M72: 35,763,465 km (0.08 R)
• M73: 36,196,701 km (0.034 R)
• M74: 36,693,964 km (0.057 R)
• M75: 37,444,048 km (0.104 R)
• M76: 38,895,895 km (0.113 R)
• M77: 41,399,416 km (0.053 R)
• M78: 41,659,267 km (0.073 R)
• M79: 42,703,460 km (0.061 R)
• M80: 43,360,494 km (0.105 R)
• M81: 44,153,363 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.5

Radius: 7

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.19 AU - 16.07 AU

Year: 18759 Days

Day: 15.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 33,195,280 km

• M1: 196,272 km (0.114 R)
• M2: 246,388 km (0.108 R)
• M3: 363,672 km (0.083 R)
• M4: 464,651 km (0.097 R)
• M5: 914,941 km (0.111 R)
• M6: 984,803 km (0.101 R)
• M7: 1,205,609 km (0.107 R)
• M8: 1,308,832 km (0.074 R)
• M9: 1,496,577 km (0.069 R)
• M10: 1,607,878 km (0.077 R)
• M11: 2,267,754 km (0.087 R)
• M12: 2,863,752 km (0.111 R)
• M13: 3,579,877 km (0.096 R)
• M14: 3,767,323 km (0.09 R)
• M15: 3,919,614 km (0.071 R)
• M16: 3,996,507 km (0.077 R)
• M17: 4,629,755 km (0.073 R)
• M18: 4,751,976 km (0.067 R)
• M19: 4,999,561 km (0.096 R)
• M20: 5,251,484 km (0.115 R)
• M21: 7,506,672 km (0.117 R)
• M22: 7,698,456 km (0.099 R)
• M23: 8,283,832 km (0.065 R)
• M24: 8,333,200 km (0.114 R)
• M25: 8,532,015 km (0.067 R)
• M26: 10,283,058 km (0.077 R)
• M27: 11,253,799 km (0.111 R)
• M28: 11,750,015 km (0.031 R)
• M29: 14,277,172 km (0.111 R)
• M30: 14,455,343 km (0.103 R)
• M31: 15,418,454 km (0.096 R)
• M32: 17,406,011 km (0.103 R)
• M33: 17,723,757 km (0.038 R)
• M34: 18,365,083 km (0.088 R)
• M35: 18,558,813 km (0.071 R)
• M36: 19,210,012 km (0.079 R)
• M37: 19,341,210 km (0.069 R)
• M38: 19,538,380 km (0.098 R)
• M39: 21,343,577 km (0.113 R)
• M40: 21,547,329 km (0.114 R)
• M41: 21,615,396 km (0.12 R)
• M42: 24,326,409 km (0.095 R)
• M43: 24,610,346 km (0.074 R)
• M44: 24,681,554 km (0.085 R)
• M45: 28,178,105 km (0.109 R)
• M46: 29,755,914 km (0.087 R)
• M47: 29,907,756 km (0.12 R)
• M48: 30,670,406 km (0.105 R)
• M49: 31,439,339 km (0.078 R)
• M50: 31,671,365 km (0.083 R)
• M51: 32,292,645 km (0.108 R)
• M52: 32,526,766 km (0.06 R)
• M53: 32,839,575 km (0.111 R)
• M54: 32,917,964 km (0.062 R)
• M55: 33,232,120 km (0.083 R)
• M56: 33,547,323 km (0.071 R)
• M57: 37,324,070 km (0.1 R)
• M58: 37,733,819 km (0.063 R)
• M59: 37,980,207 km (0.042 R)
• M60: 38,062,485 km (0.114 R)
• M61: 39,470,501 km (0.086 R)
• M62: 39,971,504 km (0.083 R)
• M63: 40,642,750 km (0.093 R)
• M64: 41,826,368 km (0.119 R)
• M65: 41,996,461 km (0.109 R)
• M66: 42,593,207 km (0.114 R)
• M67: 43,450,851 km (0.075 R)
• M68: 43,536,870 km (0.082 R)
• M69: 43,709,207 km (0.103 R)
• M70: 44,574,182 km (0.078 R)
• M71: 44,660,948 km (0.115 R)
• M72: 45,882,116 km (0.036 R)
• M73: 47,202,616 km (0.103 R)
• M74: 47,379,590 km (0.114 R)
• M75: 48,000,870 km (0.051 R)
• M76: 48,357,213 km (0.088 R)
• M77: 48,624,843 km (0.038 R)
• M78: 48,982,681 km (0.071 R)
• M79: 51,693,694 km (0.046 R)
• M80: 52,241,820 km (0.049 R)
• M81: 52,516,482 km (0.098 R)
• M82: 53,527,913 km (0.103 R)
• M83: 55,757,071 km (0.101 R)
• M84: 56,788,848 km (0.083 R)
• M85: 60,401,337 km (0.066 R)
• M86: 60,497,529 km (0.064 R)
• M87: 60,593,570 km (0.052 R)
• M88: 61,557,579 km (0.09 R)
• M89: 61,654,219 km (0.094 R)
• M90: 61,847,799 km (0.079 R)
• M91: 62,526,674 km (0.11 R)
• M92: 63,696,081 km (0.112 R)
• M93: 63,989,592 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.5

Radius: 7.3

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.74 AU - 16.48 AU

Year: 20818 Days

Day: 19.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,195,280 km

• M1: 123,867 km (0.096 R)
• M2: 191,485 km (0.1 R)
• M3: 345,721 km (0.098 R)
• M4: 614,249 km (0.099 R)
• M5: 770,728 km (0.112 R)
• M6: 1,398,740 km (0.113 R)
• M7: 1,466,957 km (0.065 R)
• M8: 2,209,411 km (0.086 R)
• M9: 2,555,880 km (0.095 R)
• M10: 2,618,860 km (0.086 R)
• M11: 2,767,860 km (0.043 R)
• M12: 2,875,869 km (0.069 R)
• M13: 3,051,797 km (0.078 R)
• M14: 3,140,957 km (0.095 R)
• M15: 3,600,372 km (0.109 R)
• M16: 3,862,019 km (0.056 R)
• M17: 5,154,095 km (0.093 R)
• M18: 5,314,315 km (0.08 R)
• M19: 5,943,374 km (0.057 R)
• M20: 6,423,583 km (0.046 R)
• M21: 6,538,325 km (0.044 R)
• M22: 6,682,836 km (0.064 R)
• M23: 6,857,566 km (0.061 R)
• M24: 7,092,884 km (0.07 R)
• M25: 7,968,181 km (0.116 R)
• M26: 8,465,594 km (0.057 R)
• M27: 8,654,835 km (0.106 R)
• M28: 8,749,830 km (0.051 R)
• M29: 8,909,152 km (0.096 R)
• M30: 9,785,646 km (0.03 R)
• M31: 9,917,890 km (0.107 R)
• M32: 10,217,535 km (0.051 R)
• M33: 10,284,554 km (0.114 R)
• M34: 10,418,893 km (0.098 R)
• M35: 10,621,748 km (0.119 R)
• M36: 10,825,800 km (0.094 R)
• M37: 10,962,532 km (0.095 R)
• M38: 11,689,877 km (0.098 R)
• M39: 11,900,511 km (0.085 R)
• M40: 12,504,288 km (0.079 R)
• M41: 12,936,326 km (0.06 R)
• M42: 13,154,290 km (0.113 R)
• M43: 13,630,610 km (0.082 R)
• M44: 13,926,664 km (0.096 R)
• M45: 14,224,663 km (0.058 R)
• M46: 14,562,455 km (0.06 R)
• M47: 15,476,349 km (0.103 R)
• M48: 15,746,373 km (0.086 R)
• M49: 17,199,417 km (0.119 R)
• M50: 17,319,095 km (0.107 R)
• M51: 18,286,545 km (0.106 R)
• M52: 19,147,480 km (0.101 R)
• M53: 19,395,813 km (0.114 R)
• M54: 20,105,355 km (0.113 R)
• M55: 20,653,632 km (0.11 R)
• M56: 20,780,939 km (0.057 R)
• M57: 21,937,780 km (0.084 R)
• M58: 22,589,428 km (0.073 R)
• M59: 23,335,622 km (0.052 R)
• M60: 23,778,432 km (0.093 R)
• M61: 23,867,293 km (0.117 R)
• M62: 24,717,159 km (0.112 R)
• M63: 25,077,989 km (0.08 R)
• M64: 25,395,136 km (0.096 R)
• M65: 26,492,586 km (0.078 R)
• M66: 26,861,943 km (0.096 R)
• M67: 27,093,521 km (0.086 R)
• M68: 27,372,371 km (0.109 R)
• M69: 27,792,442 km (0.112 R)
• M70: 29,065,520 km (0.067 R)
• M71: 29,541,690 km (0.096 R)
• M72: 30,020,553 km (0.111 R)
• M73: 30,164,765 km (0.097 R)
• M74: 30,598,599 km (0.073 R)
• M75: 30,695,389 km (0.12 R)
• M76: 31,034,527 km (0.12 R)
• M77: 31,472,550 km (0.09 R)
• M78: 31,716,843 km (0.082 R)
• M79: 32,453,164 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 19,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit