🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.68 AU - 0.96 AU

Year: 311 Days

Day: 28.7 Hours

Environment

Temp: -12 °C

Axial Tilt: 4.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,954,988 km

• M1: 464,053 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.36 AU - 2.54 AU

Year: 1607 Days

Day: 32.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.2

Radius: 9

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.7 AU - 3.62 AU

Year: 2353 Days

Day: 15 Hours

Environment

Temp: -149 °C

Axial Tilt: 132.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,954,988 km

• M1: 137,181 km (0.103 R)
• M2: 197,170 km (0.092 R)
• M3: 283,189 km (0.118 R)
• M4: 596,447 km (0.104 R)
• M5: 665,561 km (0.078 R)
• M6: 784,342 km (0.116 R)
• M7: 1,033,272 km (0.111 R)
• M8: 1,318,406 km (0.093 R)
• M9: 1,470,397 km (0.075 R)
• M10: 1,566,888 km (0.045 R)
• M11: 1,653,056 km (0.104 R)
• M12: 1,843,195 km (0.05 R)
• M13: 2,314,429 km (0.068 R)
• M14: 2,484,521 km (0.07 R)
• M15: 2,644,142 km (0.079 R)
• M16: 3,158,759 km (0.11 R)
• M17: 3,221,441 km (0.103 R)
• M18: 3,363,858 km (0.053 R)
• M19: 3,622,213 km (0.089 R)
• M20: 3,786,920 km (0.081 R)
• M21: 3,903,756 km (0.105 R)
• M22: 4,004,885 km (0.09 R)
• M23: 4,123,965 km (0.101 R)
• M24: 4,383,218 km (0.111 R)
• M25: 5,100,091 km (0.068 R)
• M26: 5,397,192 km (0.112 R)
• M27: 5,891,912 km (0.072 R)
• M28: 6,203,525 km (0.119 R)
• M29: 6,262,616 km (0.118 R)
• M30: 6,520,672 km (0.11 R)
• M31: 6,843,055 km (0.042 R)
• M32: 7,503,530 km (0.103 R)
• M33: 7,671,828 km (0.103 R)
• M34: 8,205,892 km (0.083 R)
• M35: 8,292,360 km (0.109 R)
• M36: 8,510,174 km (0.112 R)
• M37: 8,884,618 km (0.12 R)
• M38: 8,951,338 km (0.101 R)
• M39: 9,219,567 km (0.113 R)
• M40: 9,377,393 km (0.108 R)
• M41: 9,810,030 km (0.072 R)
• M42: 9,925,071 km (0.108 R)
• M43: 10,086,636 km (0.063 R)
• M44: 10,342,598 km (0.102 R)
• M45: 10,813,233 km (0.088 R)
• M46: 11,508,115 km (0.091 R)
• M47: 11,775,596 km (0.119 R)
• M48: 11,897,668 km (0.063 R)
• M49: 12,815,152 km (0.101 R)
• M50: 13,117,639 km (0.118 R)
• M51: 13,269,780 km (0.119 R)
• M52: 13,524,545 km (0.116 R)
• M53: 13,627,020 km (0.111 R)
• M54: 13,755,375 km (0.073 R)
• M55: 13,987,401 km (0.098 R)
• M56: 14,429,313 km (0.103 R)
• M57: 14,533,882 km (0.091 R)
• M58: 14,665,079 km (0.115 R)
• M59: 14,796,576 km (0.117 R)
• M60: 14,902,042 km (0.083 R)
• M61: 15,809,054 km (0.076 R)
• M62: 15,943,991 km (0.054 R)
• M63: 16,133,532 km (0.116 R)
• M64: 16,242,140 km (0.075 R)
• M65: 16,378,274 km (0.041 R)
• M66: 16,460,104 km (0.044 R)
• M67: 16,596,837 km (0.115 R)
• M68: 16,733,868 km (0.119 R)
• M69: 16,871,349 km (0.099 R)
• M70: 17,119,831 km (0.111 R)
• M71: 17,816,209 km (0.109 R)
• M72: 18,069,179 km (0.118 R)
• M73: 18,266,798 km (0.034 R)
• M74: 18,323,346 km (0.103 R)
• M75: 18,493,438 km (0.064 R)
• M76: 18,835,270 km (0.099 R)
• M77: 19,236,641 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.4

Radius: 11.1

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.59 AU - 4.51 AU

Year: 3415 Days

Day: 5.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 42,954,988 km

• M1: 189,840 km (0.069 R)
• M2: 394,490 km (0.117 R)
• M3: 494,571 km (0.07 R)
• M4: 644,318 km (0.04 R)
• M5: 767,437 km (0.087 R)
• M6: 863,329 km (0.031 R)
• M7: 1,087,427 km (0.11 R)
• M8: 1,156,541 km (0.12 R)
• M9: 1,740,870 km (0.087 R)
• M10: 1,822,850 km (0.119 R)
• M11: 2,039,917 km (0.117 R)
• M12: 2,592,382 km (0.08 R)
• M13: 2,727,468 km (0.044 R)
• M14: 2,934,512 km (0.101 R)
• M15: 3,190,025 km (0.115 R)
• M16: 3,586,759 km (0.054 R)
• M17: 3,891,041 km (0.062 R)
• M18: 4,267,279 km (0.053 R)
• M19: 4,557,050 km (0.03 R)
• M20: 4,704,554 km (0.101 R)
• M21: 4,820,193 km (0.101 R)
• M22: 4,936,879 km (0.106 R)
• M23: 5,088,422 km (0.062 R)
• M24: 5,173,244 km (0.069 R)
• M25: 5,534,672 km (0.083 R)
• M26: 5,692,049 km (0.088 R)
• M27: 5,886,527 km (0.056 R)
• M28: 6,065,146 km (0.081 R)
• M29: 6,137,253 km (0.117 R)
• M30: 6,263,812 km (0.108 R)
• M31: 6,336,667 km (0.093 R)
• M32: 6,538,325 km (0.111 R)
• M33: 7,099,017 km (0.089 R)
• M34: 7,270,157 km (0.061 R)
• M35: 7,481,390 km (0.104 R)
• M36: 7,988,526 km (0.106 R)
• M37: 8,286,376 km (0.117 R)
• M38: 9,098,094 km (0.109 R)
• M39: 9,492,583 km (0.088 R)
• M40: 9,744,656 km (0.09 R)
• M41: 10,084,093 km (0.086 R)
• M42: 10,427,570 km (0.103 R)
• M43: 10,514,038 km (0.088 R)
• M44: 10,709,562 km (0.115 R)
• M45: 10,796,778 km (0.114 R)
• M46: 11,081,911 km (0.093 R)
• M47: 11,480,889 km (0.083 R)
• M48: 11,772,156 km (0.07 R)
• M49: 12,270,317 km (0.068 R)
• M50: 12,522,090 km (0.077 R)
• M51: 12,706,245 km (0.101 R)
• M52: 12,821,734 km (0.12 R)
• M53: 13,077,247 km (0.089 R)
• M54: 13,381,230 km (0.046 R)
• M55: 13,545,938 km (0.084 R)
• M56: 13,758,666 km (0.083 R)
• M57: 13,972,591 km (0.049 R)
• M58: 14,139,692 km (0.077 R)
• M59: 14,259,519 km (0.09 R)
• M60: 14,548,393 km (0.096 R)
• M61: 14,960,834 km (0.104 R)
• M62: 15,328,097 km (0.073 R)
• M63: 16,221,496 km (0.085 R)

Asteroid Belt

Center: 4.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.4

Radius: 10.1

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.89 AU - 6.41 AU

Year: 5627 Days

Day: 5 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,954,988 km

• M1: 145,708 km (0.115 R)
• M2: 215,571 km (0.089 R)
• M3: 286,630 km (0.102 R)
• M4: 453,581 km (0.102 R)
• M5: 668,852 km (0.085 R)
• M6: 748,289 km (0.042 R)
• M7: 873,951 km (0.093 R)
• M8: 1,037,760 km (0.084 R)
• M9: 1,195,736 km (0.096 R)
• M10: 1,277,865 km (0.113 R)
• M11: 1,643,931 km (0.119 R)
• M12: 1,906,026 km (0.117 R)
• M13: 2,365,741 km (0.051 R)
• M14: 2,727,468 km (0.117 R)
• M15: 2,993,304 km (0.074 R)
• M16: 3,384,652 km (0.113 R)
• M17: 3,622,512 km (0.112 R)
• M18: 3,694,918 km (0.052 R)
• M19: 3,890,442 km (0.057 R)
• M20: 4,291,813 km (0.031 R)
• M21: 4,471,630 km (0.038 R)
• M22: 4,575,600 km (0.101 R)
• M23: 4,732,828 km (0.081 R)
• M24: 4,918,778 km (0.073 R)
• M25: 5,215,730 km (0.064 R)
• M26: 5,883,983 km (0.117 R)
• M27: 6,199,336 km (0.091 R)
• M28: 6,373,767 km (0.081 R)
• M29: 7,087,349 km (0.116 R)
• M30: 7,178,454 km (0.05 R)
• M31: 7,795,096 km (0.102 R)
• M32: 7,951,875 km (0.086 R)
• M33: 8,268,723 km (0.117 R)
• M34: 8,882,074 km (0.101 R)
• M35: 9,210,890 km (0.072 R)
• M36: 9,343,584 km (0.111 R)
• M37: 9,410,155 km (0.118 R)
• M38: 9,510,236 km (0.103 R)
• M39: 9,745,254 km (0.073 R)
• M40: 9,914,300 km (0.099 R)
• M41: 10,221,125 km (0.112 R)
• M42: 11,019,230 km (0.094 R)
• M43: 11,586,355 km (0.05 R)
• M44: 12,491,273 km (0.051 R)
• M45: 12,896,683 km (0.066 R)
• M46: 13,306,431 km (0.058 R)
• M47: 13,418,929 km (0.114 R)
• M48: 14,445,619 km (0.088 R)
• M49: 14,910,121 km (0.085 R)
• M50: 15,379,409 km (0.109 R)
• M51: 16,292,405 km (0.059 R)
• M52: 17,141,522 km (0.07 R)
• M53: 17,468,693 km (0.112 R)
• M54: 17,591,962 km (0.11 R)
• M55: 17,839,247 km (0.086 R)
• M56: 18,004,852 km (0.106 R)
• M57: 18,295,820 km (0.105 R)
• M58: 18,630,171 km (0.083 R)
• M59: 19,177,998 km (0.102 R)
• M60: 19,262,671 km (0.049 R)
• M61: 20,983,495 km (0.111 R)
• M62: 21,289,722 km (0.086 R)
• M63: 21,862,382 km (0.106 R)
• M64: 23,157,900 km (0.093 R)
• M65: 23,248,107 km (0.089 R)
• M66: 23,338,465 km (0.099 R)
• M67: 24,432,175 km (0.108 R)
• M68: 24,846,561 km (0.057 R)
• M69: 25,729,188 km (0.08 R)
• M70: 26,244,852 km (0.088 R)
• M71: 26,621,988 km (0.117 R)
• M72: 27,334,074 km (0.106 R)
• M73: 27,572,832 km (0.098 R)
• M74: 27,812,189 km (0.113 R)
• M75: 27,908,231 km (0.111 R)
• M76: 28,148,635 km (0.102 R)
• M77: 28,534,597 km (0.101 R)
• M78: 28,776,796 km (0.084 R)
• M79: 30,342,936 km (0.047 R)
• M80: 30,491,188 km (0.077 R)
• M81: 32,490,713 km (0.086 R)
• M82: 33,455,320 km (0.055 R)
• M83: 34,018,107 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.4

Radius: 12.4

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.19 AU - 9.87 AU

Year: 9534 Days

Day: 13.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,954,988 km

• M1: 203,902 km (0.055 R)
• M2: 412,591 km (0.116 R)
• M3: 593,305 km (0.068 R)
• M4: 787,483 km (0.072 R)
• M5: 1,747,752 km (0.095 R)
• M6: 2,081,355 km (0.101 R)
• M7: 2,707,721 km (0.062 R)
• M8: 3,068,552 km (0.111 R)
• M9: 3,147,838 km (0.064 R)
• M10: 3,582,869 km (0.057 R)
• M11: 3,722,893 km (0.091 R)
• M12: 3,836,138 km (0.095 R)
• M13: 4,241,698 km (0.111 R)
• M14: 4,630,952 km (0.105 R)
• M15: 4,722,356 km (0.091 R)
• M16: 5,031,724 km (0.082 R)
• M17: 5,475,880 km (0.043 R)
• M18: 5,866,780 km (0.11 R)
• M19: 6,300,464 km (0.09 R)
• M20: 6,779,327 km (0.106 R)
• M21: 8,285,628 km (0.062 R)
• M22: 8,471,578 km (0.115 R)
• M23: 8,885,964 km (0.046 R)
• M24: 9,383,975 km (0.051 R)
• M25: 9,578,153 km (0.103 R)
• M26: 9,891,262 km (0.109 R)
• M27: 10,128,524 km (0.068 R)
• M28: 10,608,434 km (0.093 R)
• M29: 10,851,231 km (0.098 R)
• M30: 11,014,143 km (0.098 R)
• M31: 12,559,340 km (0.118 R)
• M32: 13,204,854 km (0.079 R)
• M33: 13,861,440 km (0.069 R)
• M34: 15,115,219 km (0.053 R)
• M35: 15,342,907 km (0.091 R)
• M36: 15,801,724 km (0.12 R)
• M37: 15,940,252 km (0.094 R)
• M38: 17,347,818 km (0.088 R)
• M39: 18,356,706 km (0.098 R)
• M40: 18,502,414 km (0.116 R)
• M41: 18,648,571 km (0.071 R)
• M42: 18,795,028 km (0.105 R)
• M43: 18,892,865 km (0.108 R)
• M44: 18,990,851 km (0.099 R)
• M45: 20,481,444 km (0.096 R)
• M46: 22,839,257 km (0.089 R)
• M47: 22,943,825 km (0.117 R)
• M48: 23,205,622 km (0.095 R)
• M49: 23,363,148 km (0.069 R)
• M50: 23,891,079 km (0.102 R)
• M51: 23,997,144 km (0.053 R)
• M52: 24,369,493 km (0.073 R)
• M53: 24,904,904 km (0.106 R)
• M54: 25,066,170 km (0.112 R)
• M55: 25,335,895 km (0.098 R)
• M56: 26,808,986 km (0.106 R)
• M57: 27,140,046 km (0.101 R)
• M58: 27,361,600 km (0.112 R)
• M59: 29,268,375 km (0.104 R)
• M60: 29,780,448 km (0.108 R)
• M61: 30,813,122 km (0.098 R)
• M62: 30,928,612 km (0.06 R)
• M63: 32,149,779 km (0.114 R)
• M64: 32,442,841 km (0.116 R)
• M65: 34,100,535 km (0.113 R)
• M66: 34,339,593 km (0.082 R)
• M67: 34,819,353 km (0.117 R)
• M68: 35,120,344 km (0.06 R)
• M69: 35,422,233 km (0.031 R)
• M70: 35,846,343 km (0.097 R)
• M71: 36,028,553 km (0.101 R)
• M72: 37,682,806 km (0.112 R)
• M73: 38,736,873 km (0.065 R)
• M74: 39,298,912 km (0.057 R)
• M75: 39,675,150 km (0.077 R)
• M76: 40,431,069 km (0.114 R)
• M77: 40,810,898 km (0.08 R)
• M78: 41,128,344 km (0.06 R)
• M79: 41,255,502 km (0.108 R)
• M80: 41,637,725 km (0.094 R)
• M81: 42,406,060 km (0.074 R)
• M82: 43,243,508 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.5

Radius: 12.6

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.49 AU - 11.59 AU

Year: 13329 Days

Day: 5.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 42,954,988 km

• M1: 163,660 km (0.106 R)
• M2: 268,827 km (0.114 R)
• M3: 785,688 km (0.11 R)
• M4: 1,739,374 km (0.103 R)
• M5: 2,025,406 km (0.113 R)
• M6: 2,139,698 km (0.116 R)
• M7: 2,279,572 km (0.05 R)
• M8: 2,422,738 km (0.088 R)
• M9: 2,921,497 km (0.061 R)
• M10: 3,236,251 km (0.089 R)
• M11: 3,984,689 km (0.031 R)
• M12: 4,275,358 km (0.051 R)
• M13: 4,693,932 km (0.083 R)
• M14: 4,785,486 km (0.106 R)
• M15: 4,939,273 km (0.058 R)
• M16: 5,570,875 km (0.085 R)
• M17: 5,995,135 km (0.096 R)
• M18: 6,668,325 km (0.095 R)
• M19: 6,909,776 km (0.119 R)
• M20: 8,122,865 km (0.095 R)
• M21: 10,460,332 km (0.116 R)
• M22: 11,722,938 km (0.062 R)
• M23: 12,014,654 km (0.104 R)
• M24: 13,771,382 km (0.083 R)
• M25: 13,903,028 km (0.103 R)
• M26: 14,079,254 km (0.104 R)
• M27: 14,836,518 km (0.062 R)
• M28: 15,790,205 km (0.112 R)
• M29: 16,297,790 km (0.114 R)
• M30: 16,437,066 km (0.069 R)
• M31: 17,518,659 km (0.079 R)
• M32: 18,429,261 km (0.048 R)
• M33: 19,404,639 km (0.067 R)
• M34: 21,864,327 km (0.075 R)
• M35: 22,223,661 km (0.048 R)
• M36: 22,688,611 km (0.065 R)
• M37: 23,365,841 km (0.083 R)
• M38: 23,575,577 km (0.109 R)
• M39: 24,580,277 km (0.103 R)
• M40: 25,869,361 km (0.071 R)
• M41: 26,031,974 km (0.101 R)
• M42: 26,522,057 km (0.066 R)
• M43: 27,732,902 km (0.063 R)
• M44: 28,122,006 km (0.105 R)
• M45: 28,849,201 km (0.037 R)
• M46: 29,809,769 km (0.118 R)
• M47: 31,010,591 km (0.109 R)
• M48: 31,588,039 km (0.112 R)
• M49: 32,169,077 km (0.107 R)
• M50: 33,459,658 km (0.104 R)
• M51: 33,636,932 km (0.081 R)
• M52: 34,647,465 km (0.116 R)
• M53: 34,766,994 km (0.106 R)
• M54: 35,788,747 km (0.105 R)
• M55: 35,970,060 km (0.078 R)
• M56: 36,455,206 km (0.088 R)
• M57: 37,309,260 km (0.081 R)
• M58: 37,615,786 km (0.043 R)
• M59: 38,355,099 km (0.103 R)
• M60: 39,410,811 km (0.074 R)
• M61: 40,036,130 km (0.119 R)
• M62: 40,412,967 km (0.1 R)
• M63: 40,538,779 km (0.096 R)
• M64: 40,664,740 km (0.106 R)
• M65: 40,980,392 km (0.081 R)
• M66: 41,360,071 km (0.115 R)
• M67: 41,613,939 km (0.109 R)
• M68: 42,059,441 km (0.068 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 17,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit