🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.68 AU - 0.88 AU

Year: 310 Days

Day: 29.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,713,114 km

• M1: 37,699 km (0.074 R)
• M2: 120,875 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.08 AU - 1.24 AU

Year: 562 Days

Day: 36.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.6

Radius: 12.8

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.73 AU - 4.67 AU

Year: 3870 Days

Day: 13.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 33,713,114 km

• M1: 173,534 km (0.072 R)
• M2: 337,792 km (0.097 R)
• M3: 559,346 km (0.102 R)
• M4: 812,167 km (0.097 R)
• M5: 905,217 km (0.103 R)
• M6: 1,087,577 km (0.111 R)
• M7: 1,274,275 km (0.073 R)
• M8: 1,376,151 km (0.103 R)
• M9: 1,498,671 km (0.063 R)
• M10: 1,597,556 km (0.071 R)
• M11: 1,783,506 km (0.119 R)
• M12: 1,869,525 km (0.068 R)
• M13: 2,046,050 km (0.063 R)
• M14: 2,156,753 km (0.043 R)
• M15: 2,300,516 km (0.114 R)
• M16: 2,554,832 km (0.04 R)
• M17: 2,641,749 km (0.086 R)
• M18: 2,840,864 km (0.077 R)
• M19: 3,033,546 km (0.114 R)
• M20: 3,148,886 km (0.119 R)
• M21: 3,242,384 km (0.066 R)
• M22: 3,686,690 km (0.086 R)
• M23: 3,797,841 km (0.105 R)
• M24: 3,947,589 km (0.083 R)
• M25: 4,435,278 km (0.117 R)
• M26: 4,659,824 km (0.075 R)
• M27: 4,739,859 km (0.07 R)
• M28: 5,244,303 km (0.089 R)
• M29: 5,369,666 km (0.108 R)
• M30: 5,538,263 km (0.043 R)
• M31: 5,751,589 km (0.099 R)
• M32: 6,069,485 km (0.108 R)
• M33: 6,557,174 km (0.119 R)
• M34: 6,904,540 km (0.084 R)
• M35: 7,134,472 km (0.071 R)
• M36: 7,258,040 km (0.097 R)
• M37: 7,366,798 km (0.111 R)
• M38: 7,476,154 km (0.103 R)
• M39: 7,633,381 km (0.059 R)
• M40: 7,775,649 km (0.065 R)
• M41: 8,127,353 km (0.076 R)
• M42: 8,305,225 km (0.09 R)
• M43: 9,062,938 km (0.077 R)
• M44: 9,180,223 km (0.11 R)
• M45: 9,331,766 km (0.1 R)
• M46: 9,416,288 km (0.114 R)
• M47: 9,705,760 km (0.106 R)
• M48: 9,877,349 km (0.109 R)
• M49: 9,980,721 km (0.096 R)
• M50: 10,839,114 km (0.045 R)
• M51: 10,927,975 km (0.091 R)
• M52: 11,124,546 km (0.039 R)
• M53: 11,557,333 km (0.07 R)
• M54: 11,958,854 km (0.099 R)
• M55: 12,328,061 km (0.046 R)
• M56: 12,420,962 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.6

Radius: 13.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.23 AU - 6.61 AU

Year: 7313 Days

Day: 9.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,713,114 km

• M1: 296,353 km (0.118 R)
• M2: 391,198 km (0.114 R)
• M3: 535,411 km (0.082 R)
• M4: 753,375 km (0.052 R)
• M5: 959,222 km (0.098 R)
• M6: 1,047,185 km (0.109 R)
• M7: 1,138,290 km (0.071 R)
• M8: 1,329,177 km (0.051 R)
• M9: 1,583,344 km (0.118 R)
• M10: 1,725,611 km (0.095 R)
• M11: 1,891,067 km (0.105 R)
• M12: 2,062,057 km (0.043 R)
• M13: 2,218,387 km (0.11 R)
• M14: 2,318,318 km (0.099 R)
• M15: 2,481,230 km (0.086 R)
• M16: 2,775,938 km (0.037 R)
• M17: 2,927,630 km (0.056 R)
• M18: 3,015,594 km (0.092 R)
• M19: 3,126,745 km (0.111 R)
• M20: 3,703,744 km (0.094 R)
• M21: 3,992,618 km (0.114 R)
• M22: 4,567,223 km (0.099 R)
• M23: 4,773,219 km (0.117 R)
• M24: 4,956,028 km (0.12 R)
• M25: 5,545,892 km (0.057 R)
• M26: 5,655,548 km (0.07 R)
• M27: 6,016,976 km (0.108 R)
• M28: 6,158,047 km (0.1 R)
• M29: 6,646,035 km (0.11 R)
• M30: 6,762,721 km (0.065 R)
• M31: 6,850,685 km (0.111 R)
• M32: 7,568,007 km (0.045 R)
• M33: 7,720,597 km (0.071 R)
• M34: 7,904,901 km (0.106 R)
• M35: 8,028,619 km (0.107 R)
• M36: 8,372,245 km (0.09 R)
• M37: 8,816,551 km (0.096 R)
• M38: 8,945,055 km (0.109 R)
• M39: 9,041,695 km (0.104 R)
• M40: 9,431,996 km (0.087 R)
• M41: 9,794,771 km (0.083 R)
• M42: 9,894,403 km (0.119 R)
• M43: 10,704,476 km (0.096 R)
• M44: 10,875,915 km (0.081 R)
• M45: 11,013,694 km (0.101 R)
• M46: 11,395,767 km (0.114 R)
• M47: 11,711,569 km (0.085 R)
• M48: 12,030,362 km (0.119 R)
• M49: 12,423,804 km (0.081 R)
• M50: 13,003,795 km (0.062 R)
• M51: 13,481,461 km (0.081 R)
• M52: 14,834,424 km (0.087 R)
• M53: 15,102,503 km (0.067 R)
• M54: 15,721,390 km (0.055 R)
• M55: 16,033,900 km (0.064 R)
• M56: 16,427,492 km (0.094 R)
• M57: 16,864,168 km (0.111 R)
• M58: 18,115,255 km (0.08 R)
• M59: 18,360,895 km (0.107 R)
• M60: 19,104,396 km (0.116 R)
• M61: 19,815,584 km (0.108 R)
• M62: 20,791,710 km (0.119 R)
• M63: 22,044,593 km (0.042 R)
• M64: 22,482,466 km (0.096 R)
• M65: 23,233,148 km (0.061 R)
• M66: 23,589,340 km (0.037 R)
• M67: 23,678,650 km (0.049 R)
• M68: 23,902,449 km (0.03 R)
• M69: 24,850,151 km (0.118 R)
• M70: 25,123,167 km (0.117 R)
• M71: 26,086,577 km (0.106 R)
• M72: 27,343,050 km (0.114 R)
• M73: 27,672,016 km (0.071 R)
• M74: 27,955,055 km (0.082 R)
• M75: 28,238,992 km (0.07 R)
• M76: 28,523,976 km (0.093 R)
• M77: 29,048,765 km (0.091 R)
• M78: 29,336,442 km (0.077 R)
• M79: 29,528,825 km (0.073 R)
• M80: 29,817,997 km (0.117 R)
• M81: 32,314,337 km (0.084 R)
• M82: 33,311,407 km (0.099 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 16,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit