🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.44 AU - 0.58 AU

Year: 239 Days

Day: 41.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.5

Radius: 13.9

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.95 AU - 1.17 AU

Year: 716 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 24,711,082 km

• M1: 175,179 km (0.084 R)
• M2: 284,834 km (0.058 R)
• M3: 382,671 km (0.078 R)
• M4: 542,292 km (0.077 R)
• M5: 631,004 km (0.061 R)
• M6: 845,677 km (0.1 R)
• M7: 940,671 km (0.113 R)
• M8: 1,125,126 km (0.116 R)
• M9: 1,213,239 km (0.095 R)
• M10: 1,336,208 km (0.112 R)
• M11: 1,517,072 km (0.056 R)
• M12: 1,630,617 km (0.052 R)
• M13: 1,726,659 km (0.105 R)
• M14: 1,850,974 km (0.101 R)
• M15: 1,940,883 km (0.1 R)
• M16: 2,395,959 km (0.084 R)
• M17: 2,535,684 km (0.114 R)
• M18: 2,624,395 km (0.118 R)
• M19: 2,786,709 km (0.09 R)
• M20: 2,909,230 km (0.114 R)
• M21: 3,002,429 km (0.074 R)
• M22: 3,153,523 km (0.115 R)
• M23: 3,255,698 km (0.086 R)
• M24: 3,365,503 km (0.089 R)
• M25: 3,628,945 km (0.105 R)
• M26: 3,831,052 km (0.07 R)
• M27: 3,947,140 km (0.113 R)
• M28: 4,057,693 km (0.094 R)
• M29: 4,225,392 km (0.116 R)
• M30: 4,786,384 km (0.114 R)
• M31: 4,882,127 km (0.07 R)
• M32: 5,045,787 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.1

Radius: 10.9

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.45 AU - 2.25 AU

Year: 1651 Days

Day: 9.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 24,711,082 km

• M1: 142,866 km (0.112 R)
• M2: 216,618 km (0.079 R)
• M3: 376,239 km (0.117 R)
• M4: 488,437 km (0.072 R)
• M5: 606,619 km (0.115 R)
• M6: 866,471 km (0.081 R)
• M7: 961,166 km (0.098 R)
• M8: 1,199,625 km (0.102 R)
• M9: 1,416,692 km (0.061 R)
• M10: 1,572,274 km (0.105 R)
• M11: 1,646,773 km (0.106 R)
• M12: 2,049,640 km (0.102 R)
• M13: 2,286,753 km (0.068 R)
• M14: 2,710,414 km (0.087 R)
• M15: 2,892,176 km (0.099 R)
• M16: 3,024,420 km (0.107 R)
• M17: 3,104,904 km (0.083 R)
• M18: 3,447,483 km (0.114 R)
• M19: 3,545,619 km (0.028 R)
• M20: 3,616,379 km (0.112 R)
• M21: 4,021,041 km (0.054 R)
• M22: 4,304,080 km (0.073 R)
• M23: 4,409,996 km (0.119 R)
• M24: 4,670,894 km (0.109 R)
• M25: 4,842,333 km (0.101 R)
• M26: 5,159,631 km (0.075 R)
• M27: 5,272,278 km (0.089 R)
• M28: 5,434,591 km (0.104 R)
• M29: 5,582,245 km (0.067 R)
• M30: 5,664,823 km (0.102 R)
• M31: 5,864,685 km (0.084 R)
• M32: 6,066,792 km (0.066 R)
• M33: 6,237,034 km (0.099 R)
• M34: 6,599,809 km (0.082 R)
• M35: 6,810,293 km (0.082 R)
• M36: 6,934,011 km (0.053 R)
• M37: 7,147,936 km (0.09 R)
• M38: 7,545,866 km (0.103 R)
• M39: 7,637,270 km (0.063 R)
• M40: 7,821,276 km (0.077 R)
• M41: 7,969,527 km (0.097 R)
• M42: 8,156,226 km (0.066 R)
• M43: 8,667,551 km (0.102 R)
• M44: 8,744,145 km (0.035 R)
• M45: 8,821,038 km (0.064 R)
• M46: 9,228,244 km (0.06 R)
• M47: 9,522,952 km (0.109 R)
• M48: 10,121,642 km (0.036 R)
• M49: 10,629,826 km (0.099 R)
• M50: 11,063,211 km (0.033 R)
• M51: 11,167,182 km (0.118 R)
• M52: 11,376,320 km (0.101 R)
• M53: 11,755,849 km (0.12 R)
• M54: 11,904,550 km (0.034 R)
• M55: 12,354,540 km (0.082 R)
• M56: 12,462,550 km (0.108 R)
• M57: 12,875,739 km (0.049 R)
• M58: 13,604,131 km (0.086 R)
• M59: 13,693,291 km (0.112 R)
• M60: 13,872,211 km (0.05 R)
• M61: 14,029,438 km (0.063 R)
• M62: 14,187,413 km (0.085 R)
• M63: 14,482,121 km (0.11 R)
• M64: 14,641,592 km (0.103 R)
• M65: 14,847,589 km (0.062 R)
• M66: 15,657,661 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.2

Radius: 10.5

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.48 AU - 2.64 AU

Year: 2687 Days

Day: 8.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 24,711,082 km

• M1: 142,567 km (0.118 R)
• M2: 294,409 km (0.055 R)
• M3: 387,608 km (0.111 R)
• M4: 493,673 km (0.079 R)
• M5: 576,700 km (0.118 R)
• M6: 1,024,745 km (0.03 R)
• M7: 1,146,368 km (0.09 R)
• M8: 1,308,383 km (0.063 R)
• M9: 1,404,574 km (0.052 R)
• M10: 1,668,615 km (0.099 R)
• M11: 1,747,004 km (0.11 R)
• M12: 1,853,518 km (0.1 R)
• M13: 2,157,949 km (0.089 R)
• M14: 3,035,790 km (0.092 R)
• M15: 3,262,879 km (0.06 R)
• M16: 3,529,463 km (0.087 R)
• M17: 3,699,555 km (0.092 R)
• M18: 4,012,813 km (0.071 R)
• M19: 4,535,658 km (0.04 R)
• M20: 4,683,760 km (0.103 R)
• M21: 4,758,409 km (0.069 R)
• M22: 4,965,752 km (0.103 R)
• M23: 5,233,981 km (0.037 R)
• M24: 5,311,472 km (0.082 R)
• M25: 5,724,811 km (0.101 R)
• M26: 5,985,860 km (0.045 R)
• M27: 6,561,662 km (0.102 R)
• M28: 6,687,324 km (0.081 R)
• M29: 6,792,641 km (0.084 R)
• M30: 6,919,799 km (0.078 R)
• M31: 7,589,399 km (0.029 R)
• M32: 7,876,477 km (0.114 R)
• M33: 8,099,678 km (0.105 R)
• M34: 8,552,361 km (0.056 R)
• M35: 9,059,946 km (0.077 R)
• M36: 9,176,633 km (0.049 R)
• M37: 9,293,917 km (0.12 R)
• M38: 9,458,774 km (0.086 R)
• M39: 10,322,552 km (0.115 R)
• M40: 10,493,393 km (0.096 R)
• M41: 10,788,550 km (0.032 R)
• M42: 11,715,757 km (0.109 R)
• M43: 12,279,143 km (0.112 R)
• M44: 12,903,864 km (0.09 R)
• M45: 13,220,113 km (0.06 R)
• M46: 13,485,650 km (0.092 R)
• M47: 13,726,053 km (0.094 R)
• M48: 14,347,034 km (0.086 R)
• M49: 14,428,715 km (0.084 R)
• M50: 14,619,901 km (0.079 R)
• M51: 14,839,510 km (0.11 R)
• M52: 14,922,088 km (0.091 R)
• M53: 15,309,547 km (0.095 R)
• M54: 15,448,823 km (0.059 R)
• M55: 15,532,597 km (0.078 R)
• M56: 15,700,446 km (0.088 R)
• M57: 16,066,363 km (0.119 R)
• M58: 16,691,981 km (0.039 R)
• M59: 16,921,464 km (0.107 R)
• M60: 17,065,377 km (0.057 R)
• M61: 17,762,204 km (0.103 R)
• M62: 17,996,474 km (0.108 R)
• M63: 18,172,850 km (0.117 R)
• M64: 18,943,878 km (0.119 R)
• M65: 19,123,395 km (0.092 R)
• M66: 19,333,430 km (0.115 R)
• M67: 19,786,263 km (0.054 R)
• M68: 19,937,955 km (0.055 R)
• M69: 20,150,983 km (0.111 R)
• M70: 20,364,758 km (0.118 R)
• M71: 20,456,611 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.9

Radius: 14.8

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.04 AU - 4.44 AU

Year: 4745 Days

Day: 13.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 24,711,082 km

• M1: 238,459 km (0.091 R)
• M2: 517,908 km (0.11 R)
• M3: 667,805 km (0.114 R)
• M4: 1,165,667 km (0.107 R)
• M5: 1,267,992 km (0.085 R)
• M6: 1,552,377 km (0.108 R)
• M7: 1,666,371 km (0.073 R)
• M8: 1,812,977 km (0.099 R)
• M9: 2,026,004 km (0.084 R)
• M10: 2,215,395 km (0.062 R)
• M11: 2,493,946 km (0.031 R)
• M12: 2,612,128 km (0.062 R)
• M13: 2,854,327 km (0.104 R)
• M14: 3,379,565 km (0.113 R)
• M15: 3,529,911 km (0.091 R)
• M16: 3,955,218 km (0.081 R)
• M17: 4,540,894 km (0.089 R)
• M18: 4,728,340 km (0.047 R)
• M19: 5,415,742 km (0.036 R)
• M20: 5,681,727 km (0.084 R)
• M21: 6,088,933 km (0.06 R)
• M22: 6,529,049 km (0.089 R)
• M23: 6,741,179 km (0.086 R)
• M24: 6,979,638 km (0.066 R)
• M25: 7,245,174 km (0.073 R)
• M26: 7,342,563 km (0.093 R)
• M27: 7,811,253 km (0.092 R)
• M28: 8,855,596 km (0.091 R)
• M29: 9,196,080 km (0.044 R)
• M30: 9,998,074 km (0.054 R)
• M31: 10,133,909 km (0.076 R)
• M32: 10,270,343 km (0.082 R)
• M33: 10,407,524 km (0.105 R)
• M34: 12,128,947 km (0.081 R)
• M35: 12,800,791 km (0.057 R)
• M36: 13,156,235 km (0.084 R)
• M37: 13,305,235 km (0.068 R)
• M38: 14,028,540 km (0.087 R)
• M39: 14,425,723 km (0.094 R)
• M40: 14,702,778 km (0.066 R)
• M41: 15,074,977 km (0.106 R)
• M42: 15,231,008 km (0.101 R)
• M43: 15,702,391 km (0.058 R)
• M44: 16,051,104 km (0.106 R)
• M45: 16,853,247 km (0.06 R)
• M46: 17,998,120 km (0.104 R)
• M47: 18,429,710 km (0.075 R)
• M48: 19,676,907 km (0.062 R)
• M49: 19,847,598 km (0.094 R)
• M50: 21,968,747 km (0.098 R)
• M51: 22,644,181 km (0.095 R)
• M52: 22,930,661 km (0.084 R)
• M53: 23,362,550 km (0.045 R)
• M54: 23,688,224 km (0.082 R)
• M55: 23,942,541 km (0.052 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 19,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit