🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.73 AU - 0.99 AU

Year: 291 Days

Day: 16.4 Hours

Environment

Temp: 101 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,674,207 km

• M1: 100,231 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.58 AU - 2.22 AU

Year: 957 Days

Day: 40.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,674,207 km

• M1: 375,191 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.64 AU - 4.28 AU

Year: 2351 Days

Day: 28.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.5

Radius: 14.6

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.05 AU - 8.07 AU

Year: 6137 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 129.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 67,674,207 km

• M1: 186,698 km (0.11 R)
• M2: 282,890 km (0.056 R)
• M3: 483,201 km (0.071 R)
• M4: 611,406 km (0.077 R)
• M5: 754,123 km (0.061 R)
• M6: 930,200 km (0.102 R)
• M7: 1,066,633 km (0.099 R)
• M8: 1,233,434 km (0.115 R)
• M9: 1,338,003 km (0.085 R)
• M10: 1,482,515 km (0.118 R)
• M11: 1,645,277 km (0.083 R)
• M12: 1,774,680 km (0.112 R)
• M13: 1,934,899 km (0.056 R)
• M14: 2,548,998 km (0.071 R)
• M15: 2,685,132 km (0.118 R)
• M16: 2,808,251 km (0.108 R)
• M17: 3,369,393 km (0.08 R)
• M18: 3,774,653 km (0.115 R)
• M19: 4,000,845 km (0.097 R)
• M20: 4,106,761 km (0.046 R)
• M21: 4,706,349 km (0.095 R)
• M22: 4,874,647 km (0.041 R)
• M23: 5,806,641 km (0.091 R)
• M24: 6,375,562 km (0.06 R)
• M25: 6,499,878 km (0.117 R)
• M26: 6,687,922 km (0.077 R)
• M27: 7,026,462 km (0.094 R)
• M28: 7,262,677 km (0.116 R)
• M29: 7,654,773 km (0.081 R)
• M30: 7,809,158 km (0.04 R)
• M31: 8,323,775 km (0.092 R)
• M32: 8,642,568 km (0.101 R)
• M33: 9,244,999 km (0.058 R)
• M34: 9,456,829 km (0.092 R)
• M35: 10,053,575 km (0.079 R)
• M36: 10,150,216 km (0.079 R)
• M37: 10,515,384 km (0.071 R)
• M38: 11,384,099 km (0.091 R)
• M39: 11,484,928 km (0.105 R)
• M40: 11,942,099 km (0.084 R)
• M41: 12,276,001 km (0.097 R)
• M42: 12,926,902 km (0.098 R)
• M43: 13,137,535 km (0.109 R)
• M44: 13,615,800 km (0.093 R)
• M45: 13,803,246 km (0.079 R)
• M46: 14,561,857 km (0.09 R)
• M47: 15,139,903 km (0.077 R)
• M48: 15,445,531 km (0.092 R)
• M49: 15,585,256 km (0.077 R)
• M50: 15,922,150 km (0.06 R)
• M51: 16,375,133 km (0.109 R)
• M52: 16,660,266 km (0.1 R)
• M53: 16,918,472 km (0.087 R)
• M54: 17,149,002 km (0.091 R)
• M55: 17,496,967 km (0.073 R)
• M56: 17,964,311 km (0.092 R)
• M57: 18,199,628 km (0.113 R)
• M58: 18,524,854 km (0.099 R)
• M59: 18,881,794 km (0.087 R)
• M60: 19,966,229 km (0.103 R)
• M61: 20,057,484 km (0.085 R)
• M62: 20,240,442 km (0.092 R)
• M63: 20,332,295 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.5

Radius: 13.3

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.67 AU - 11.67 AU

Year: 10983 Days

Day: 14.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,674,207 km

• M1: 166,802 km (0.061 R)
• M2: 271,969 km (0.088 R)
• M3: 1,053,917 km (0.072 R)
• M4: 1,220,868 km (0.041 R)
• M5: 1,437,636 km (0.085 R)
• M6: 1,820,008 km (0.101 R)
• M7: 2,092,874 km (0.107 R)
• M8: 2,330,735 km (0.079 R)
• M9: 2,627,986 km (0.113 R)
• M10: 2,755,443 km (0.115 R)
• M11: 2,885,294 km (0.115 R)
• M12: 2,990,461 km (0.112 R)
• M13: 4,292,561 km (0.083 R)
• M14: 4,751,528 km (0.096 R)
• M15: 6,051,383 km (0.082 R)
• M16: 6,392,766 km (0.113 R)
• M17: 6,740,730 km (0.114 R)
• M18: 6,952,411 km (0.109 R)
• M19: 7,310,100 km (0.107 R)
• M20: 8,081,127 km (0.068 R)
• M21: 8,724,398 km (0.089 R)
• M22: 8,839,589 km (0.054 R)
• M23: 9,344,781 km (0.085 R)
• M24: 9,660,432 km (0.076 R)
• M25: 10,464,820 km (0.064 R)
• M26: 10,710,310 km (0.118 R)
• M27: 11,082,210 km (0.106 R)
• M28: 11,416,412 km (0.063 R)
• M29: 11,627,046 km (0.097 R)
• M30: 12,655,531 km (0.066 R)
• M31: 13,490,586 km (0.099 R)
• M32: 13,847,527 km (0.026 R)
• M33: 14,162,281 km (0.109 R)
• M34: 14,799,119 km (0.072 R)
• M35: 15,259,880 km (0.108 R)
• M36: 15,538,432 km (0.067 R)
• M37: 16,861,176 km (0.049 R)
• M38: 17,925,565 km (0.11 R)
• M39: 18,170,606 km (0.105 R)
• M40: 18,763,014 km (0.097 R)
• M41: 18,961,979 km (0.103 R)
• M42: 19,061,611 km (0.104 R)
• M43: 19,714,007 km (0.111 R)
• M44: 19,865,700 km (0.102 R)
• M45: 20,068,405 km (0.078 R)
• M46: 21,662,968 km (0.108 R)
• M47: 21,924,017 km (0.109 R)
• M48: 23,458,293 km (0.034 R)
• M49: 24,157,363 km (0.071 R)
• M50: 24,536,594 km (0.049 R)
• M51: 25,136,481 km (0.115 R)
• M52: 25,246,137 km (0.066 R)
• M53: 25,851,709 km (0.118 R)
• M54: 27,753,995 km (0.107 R)
• M55: 27,867,241 km (0.096 R)
• M56: 28,151,178 km (0.111 R)
• M57: 28,836,486 km (0.103 R)
• M58: 29,181,309 km (0.107 R)
• M59: 29,527,329 km (0.083 R)
• M60: 31,573,379 km (0.057 R)
• M61: 31,928,823 km (0.099 R)
• M62: 32,285,464 km (0.09 R)
• M63: 32,762,981 km (0.104 R)
• M64: 32,942,798 km (0.06 R)
• M65: 33,423,605 km (0.079 R)
• M66: 33,725,344 km (0.112 R)
• M67: 36,109,485 km (0.112 R)
• M68: 36,729,568 km (0.112 R)
• M69: 36,978,649 km (0.116 R)
• M70: 37,165,796 km (0.086 R)
• M71: 38,484,501 km (0.096 R)
• M72: 38,990,890 km (0.104 R)
• M73: 39,244,907 km (0.104 R)
• M74: 39,563,251 km (0.025 R)
• M75: 39,818,615 km (0.045 R)
• M76: 40,074,427 km (0.078 R)
• M77: 40,909,632 km (0.065 R)
• M78: 41,232,315 km (0.072 R)
• M79: 42,075,448 km (0.084 R)
• M80: 42,466,647 km (0.072 R)
• M81: 43,186,661 km (0.111 R)
• M82: 43,778,919 km (0.113 R)
• M83: 44,109,082 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.6

Radius: 13.8

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.18 AU - 13.16 AU

Year: 14561 Days

Day: 7.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 67,674,207 km

• M1: 339,737 km (0.075 R)
• M2: 464,801 km (0.094 R)
• M3: 723,007 km (0.073 R)
• M4: 885,021 km (0.1 R)
• M5: 1,216,380 km (0.119 R)
• M6: 1,346,830 km (0.091 R)
• M7: 1,587,233 km (0.05 R)
• M8: 1,860,698 km (0.075 R)
• M9: 2,622,002 km (0.114 R)
• M10: 2,881,255 km (0.117 R)
• M11: 3,014,098 km (0.109 R)
• M12: 3,355,480 km (0.095 R)
• M13: 3,903,308 km (0.098 R)
• M14: 4,225,541 km (0.114 R)
• M15: 4,608,213 km (0.068 R)
• M16: 4,712,183 km (0.056 R)
• M17: 4,922,518 km (0.112 R)
• M18: 5,055,660 km (0.094 R)
• M19: 5,655,548 km (0.069 R)
• M20: 5,767,148 km (0.076 R)
• M21: 5,964,018 km (0.053 R)
• M22: 6,335,769 km (0.09 R)
• M23: 6,480,879 km (0.116 R)
• M24: 8,529,173 km (0.076 R)
• M25: 8,657,528 km (0.096 R)
• M26: 9,407,462 km (0.114 R)
• M27: 9,673,148 km (0.082 R)
• M28: 10,042,655 km (0.118 R)
• M29: 10,691,909 km (0.082 R)
• M30: 11,249,161 km (0.088 R)
• M31: 12,211,076 km (0.105 R)
• M32: 12,319,684 km (0.115 R)
• M33: 12,940,665 km (0.105 R)
• M34: 13,051,367 km (0.11 R)
• M35: 13,348,020 km (0.088 R)
• M36: 13,947,907 km (0.108 R)
• M37: 16,635,283 km (0.086 R)
• M38: 17,647,612 km (0.088 R)
• M39: 18,763,313 km (0.107 R)
• M40: 19,182,337 km (0.055 R)
• M41: 19,350,784 km (0.118 R)
• M42: 21,980,714 km (0.083 R)
• M43: 22,068,827 km (0.104 R)
• M44: 22,245,353 km (0.099 R)
• M45: 22,378,196 km (0.093 R)
• M46: 25,874,747 km (0.041 R)
• M47: 26,060,996 km (0.089 R)
• M48: 26,481,665 km (0.073 R)
• M49: 26,622,437 km (0.066 R)
• M50: 27,947,874 km (0.088 R)
• M51: 28,186,932 km (0.08 R)
• M52: 28,330,695 km (0.07 R)
• M53: 29,343,473 km (0.1 R)
• M54: 29,489,031 km (0.11 R)
• M55: 30,025,190 km (0.088 R)
• M56: 31,305,299 km (0.084 R)
• M57: 31,503,816 km (0.115 R)
• M58: 31,702,631 km (0.066 R)
• M59: 33,258,599 km (0.111 R)
• M60: 33,613,295 km (0.042 R)
• M61: 33,918,475 km (0.088 R)

Asteroid Belt

Center: 12.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.3

Radius: 3.1

Gravity: 58.1 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 13.61 AU - 13.85 AU

Year: 18582 Days

Day: 18.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,674,207 km

• M1: 78,090 km (0.098 R)
• M2: 127,457 km (0.118 R)
• M3: 372,499 km (0.111 R)
• M4: 500,554 km (0.112 R)
• M5: 579,692 km (0.057 R)
• M6: 958,922 km (0.099 R)
• M7: 1,511,986 km (0.036 R)
• M8: 2,209,561 km (0.11 R)
• M9: 2,676,306 km (0.093 R)
• M10: 3,468,277 km (0.087 R)
• M11: 3,734,412 km (0.114 R)
• M12: 4,286,278 km (0.086 R)
• M13: 4,737,615 km (0.032 R)
• M14: 5,203,762 km (0.042 R)
• M15: 5,333,314 km (0.105 R)
• M16: 5,507,894 km (0.075 R)
• M17: 5,907,470 km (0.101 R)
• M18: 6,922,791 km (0.055 R)
• M19: 7,113,229 km (0.109 R)
• M20: 7,208,972 km (0.114 R)
• M21: 7,499,042 km (0.077 R)
• M22: 8,140,368 km (0.103 R)
• M23: 8,190,483 km (0.102 R)
• M24: 8,442,406 km (0.075 R)
• M25: 10,601,253 km (0.103 R)
• M26: 10,710,609 km (0.029 R)
• M27: 10,875,616 km (0.085 R)
• M28: 12,053,100 km (0.092 R)
• M29: 12,167,244 km (0.029 R)
• M30: 13,152,794 km (0.064 R)
• M31: 13,744,304 km (0.102 R)
• M32: 14,344,491 km (0.086 R)
• M33: 15,882,058 km (0.093 R)
• M34: 16,448,286 km (0.116 R)
• M35: 16,829,312 km (0.037 R)
• M36: 17,729,891 km (0.107 R)
• M37: 17,859,742 km (0.084 R)
• M38: 18,120,640 km (0.116 R)
• M39: 18,317,062 km (0.089 R)
• M40: 21,277,754 km (0.046 R)
• M41: 21,346,719 km (0.115 R)
• M42: 23,166,577 km (0.049 R)
• M43: 23,308,695 km (0.056 R)
• M44: 23,951,367 km (0.109 R)
• M45: 25,035,503 km (0.065 R)
• M46: 25,767,036 km (0.055 R)
• M47: 26,061,595 km (0.115 R)
• M48: 28,915,473 km (0.089 R)
• M49: 29,605,718 km (0.111 R)
• M50: 29,682,761 km (0.026 R)
• M51: 30,301,348 km (0.082 R)
• M52: 30,924,273 km (0.113 R)
• M53: 31,866,441 km (0.045 R)
• M54: 32,499,838 km (0.091 R)
• M55: 33,537,898 km (0.099 R)
• M56: 35,728,459 km (0.079 R)
• M57: 38,299,897 km (0.061 R)
• M58: 40,160,596 km (0.105 R)
• M59: 41,187,884 km (0.099 R)
• M60: 42,310,467 km (0.097 R)
• M61: 42,831,965 km (0.082 R)
• M62: 43,618,251 km (0.098 R)
• M63: 43,793,580 km (0.073 R)
• M64: 45,205,036 km (0.066 R)
• M65: 45,293,747 km (0.107 R)
• M66: 45,827,213 km (0.074 R)
• M67: 46,990,038 km (0.114 R)
• M68: 47,349,820 km (0.038 R)
• M69: 48,072,229 km (0.11 R)
• M70: 48,707,122 km (0.055 R)
• M71: 49,071,243 km (0.067 R)
• M72: 50,813,011 km (0.087 R)
• M73: 51,737,975 km (0.104 R)
• M74: 52,481,775 km (0.117 R)
• M75: 52,574,975 km (0.052 R)
• M76: 53,792,103 km (0.041 R)
• M77: 54,262,588 km (0.112 R)
• M78: 56,063,148 km (0.068 R)
• M79: 56,635,809 km (0.087 R)
• M80: 56,827,145 km (0.079 R)
• M81: 57,402,349 km (0.1 R)
• M82: 58,075,838 km (0.107 R)
• M83: 58,558,591 km (0.084 R)
• M84: 59,139,629 km (0.104 R)
• M85: 59,722,462 km (0.062 R)
• M86: 60,112,164 km (0.078 R)
• M87: 60,307,240 km (0.079 R)
• M88: 60,796,126 km (0.062 R)
• M89: 64,154,598 km (0.114 R)
• M90: 65,053,681 km (0.071 R)
• M91: 66,359,671 km (0.102 R)
• M92: 67,471,332 km (0.067 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 17,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit