🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.05 AU - 1.25 AU

Year: 448 Days

Day: 36.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.18 AU - 1.24 AU

Year: 484 Days

Day: 45 Hours

Environment

Temp: 10 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,321,003 km

• M1: 144,212 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.07 AU - 1.41 AU

Year: 502 Days

Day: 37.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,321,003 km

• M1: 70,311 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.42 AU - 3.44 AU

Year: 2309 Days

Day: 24.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 99.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,321,003 km

• M1: 1,912,758 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.2

Radius: 12.1

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.95 AU - 6.01 AU

Year: 4039 Days

Day: 10.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 76,321,003 km

• M1: 203,304 km (0.076 R)
• M2: 324,029 km (0.065 R)
• M3: 593,455 km (0.077 R)
• M4: 734,376 km (0.094 R)
• M5: 1,147,416 km (0.095 R)
• M6: 1,227,600 km (0.102 R)
• M7: 1,319,004 km (0.096 R)
• M8: 1,698,833 km (0.103 R)
• M9: 1,791,435 km (0.103 R)
• M10: 2,201,482 km (0.045 R)
• M11: 2,348,537 km (0.11 R)
• M12: 2,452,507 km (0.089 R)
• M13: 2,883,349 km (0.109 R)
• M14: 3,248,069 km (0.12 R)
• M15: 3,351,291 km (0.091 R)
• M16: 3,587,656 km (0.092 R)
• M17: 3,856,932 km (0.091 R)
• M18: 4,259,051 km (0.093 R)
• M19: 4,631,101 km (0.045 R)
• M20: 4,747,638 km (0.05 R)
• M21: 5,208,998 km (0.087 R)
• M22: 5,622,486 km (0.098 R)
• M23: 5,904,179 km (0.064 R)
• M24: 6,563,008 km (0.091 R)
• M25: 6,727,267 km (0.12 R)
• M26: 6,826,450 km (0.072 R)
• M27: 7,127,142 km (0.114 R)
• M28: 7,296,038 km (0.095 R)
• M29: 7,517,742 km (0.118 R)
• M30: 7,776,247 km (0.1 R)
• M31: 7,880,367 km (0.076 R)
• M32: 8,248,827 km (0.119 R)
• M33: 8,390,795 km (0.106 R)
• M34: 8,497,608 km (0.111 R)
• M35: 8,676,976 km (0.044 R)
• M36: 8,839,289 km (0.12 R)
• M37: 8,929,946 km (0.086 R)
• M38: 9,093,905 km (0.046 R)
• M39: 9,759,915 km (0.061 R)
• M40: 10,250,745 km (0.04 R)
• M41: 10,422,484 km (0.108 R)
• M42: 10,633,865 km (0.067 R)
• M43: 10,885,339 km (0.1 R)
• M44: 10,963,130 km (0.118 R)
• M45: 11,080,116 km (0.094 R)
• M46: 11,256,492 km (0.114 R)
• M47: 11,651,729 km (0.093 R)
• M48: 11,830,948 km (0.109 R)
• M49: 12,071,501 km (0.067 R)
• M50: 12,152,134 km (0.094 R)
• M51: 12,823,529 km (0.071 R)
• M52: 13,569,724 km (0.046 R)
• M53: 13,653,498 km (0.106 R)
• M54: 14,011,486 km (0.054 R)
• M55: 14,329,980 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.7

Radius: 9.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.35 AU - 7.53 AU

Year: 5940 Days

Day: 6 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 76,321,003 km

• M1: 120,725 km (0.109 R)
• M2: 231,877 km (0.11 R)
• M3: 346,469 km (0.08 R)
• M4: 450,439 km (0.114 R)
• M5: 585,526 km (0.104 R)
• M6: 766,390 km (0.03 R)
• M7: 886,367 km (0.115 R)
• M8: 1,133,204 km (0.094 R)
• M9: 1,220,569 km (0.1 R)
• M10: 1,297,163 km (0.117 R)
• M11: 1,362,388 km (0.079 R)
• M12: 1,509,891 km (0.113 R)
• M13: 1,806,245 km (0.105 R)
• M14: 2,029,445 km (0.105 R)
• M15: 2,372,921 km (0.056 R)
• M16: 2,535,086 km (0.059 R)
• M17: 2,601,058 km (0.069 R)
• M18: 3,220,543 km (0.107 R)
• M19: 3,903,308 km (0.106 R)
• M20: 4,056,795 km (0.065 R)
• M21: 4,192,780 km (0.086 R)
• M22: 4,330,260 km (0.111 R)
• M23: 4,751,827 km (0.069 R)
• M24: 4,854,152 km (0.089 R)
• M25: 4,936,580 km (0.063 R)
• M26: 5,040,102 km (0.088 R)
• M27: 5,249,688 km (0.092 R)
• M28: 5,419,332 km (0.089 R)
• M29: 5,677,239 km (0.04 R)
• M30: 6,497,784 km (0.047 R)
• M31: 6,703,032 km (0.08 R)
• M32: 6,979,937 km (0.049 R)
• M33: 7,521,332 km (0.112 R)
• M34: 8,346,215 km (0.104 R)
• M35: 9,123,376 km (0.086 R)
• M36: 9,301,996 km (0.058 R)
• M37: 10,054,622 km (0.079 R)
• M38: 10,371,770 km (0.095 R)
• M39: 10,504,912 km (0.101 R)
• M40: 10,692,209 km (0.099 R)
• M41: 10,826,697 km (0.1 R)
• M42: 11,700,648 km (0.085 R)
• M43: 11,894,826 km (0.06 R)
• M44: 12,090,201 km (0.114 R)
• M45: 12,202,250 km (0.046 R)
• M46: 12,597,188 km (0.077 R)
• M47: 12,682,459 km (0.054 R)
• M48: 13,370,908 km (0.103 R)
• M49: 13,836,606 km (0.116 R)
• M50: 13,924,420 km (0.112 R)
• M51: 14,426,171 km (0.098 R)
• M52: 14,664,331 km (0.097 R)
• M53: 15,023,965 km (0.113 R)
• M54: 15,114,322 km (0.117 R)
• M55: 15,295,634 km (0.11 R)
• M56: 15,568,950 km (0.085 R)
• M57: 15,660,503 km (0.032 R)
• M58: 15,905,246 km (0.084 R)
• M59: 16,151,334 km (0.028 R)
• M60: 16,803,132 km (0.071 R)
• M61: 16,896,930 km (0.117 R)
• M62: 17,022,443 km (0.072 R)
• M63: 17,148,105 km (0.038 R)
• M64: 17,242,501 km (0.092 R)
• M65: 17,337,196 km (0.097 R)
• M66: 19,331,635 km (0.1 R)
• M67: 19,693,064 km (0.042 R)
• M68: 19,957,254 km (0.1 R)
• M69: 20,123,008 km (0.107 R)
• M70: 20,622,964 km (0.062 R)
• M71: 21,839,644 km (0.056 R)
• M72: 21,942,118 km (0.084 R)
• M73: 22,044,742 km (0.1 R)
• M74: 22,663,629 km (0.049 R)
• M75: 22,836,564 km (0.098 R)
• M76: 23,393,068 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.2

Radius: 7.6

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 17.14 AU - 21.46 AU

Year: 30815 Days

Day: 16.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,321,003 km

• M1: 207,492 km (0.12 R)
• M2: 360,381 km (0.069 R)
• M3: 1,567,187 km (0.051 R)
• M4: 1,819,260 km (0.042 R)
• M5: 2,221,678 km (0.108 R)
• M6: 2,505,016 km (0.114 R)
• M7: 2,614,223 km (0.118 R)
• M8: 2,725,224 km (0.094 R)
• M9: 3,184,340 km (0.113 R)
• M10: 3,463,340 km (0.062 R)
• M11: 3,750,119 km (0.094 R)
• M12: 3,833,595 km (0.097 R)
• M13: 4,044,827 km (0.112 R)
• M14: 4,881,827 km (0.061 R)
• M15: 5,203,463 km (0.106 R)
• M16: 5,437,434 km (0.116 R)
• M17: 5,674,846 km (0.102 R)
• M18: 5,964,318 km (0.088 R)
• M19: 6,209,209 km (0.087 R)
• M20: 6,258,577 km (0.073 R)
• M21: 6,861,306 km (0.111 R)
• M22: 7,746,776 km (0.08 R)
• M23: 8,833,754 km (0.087 R)
• M24: 9,451,893 km (0.111 R)
• M25: 10,907,779 km (0.057 R)
• M26: 11,207,424 km (0.099 R)
• M27: 11,998,796 km (0.083 R)
• M28: 12,871,102 km (0.081 R)
• M29: 13,187,651 km (0.114 R)
• M30: 13,699,425 km (0.074 R)
• M31: 13,893,005 km (0.115 R)
• M32: 14,087,482 km (0.052 R)
• M33: 15,743,082 km (0.055 R)
• M34: 15,945,936 km (0.05 R)
• M35: 16,217,606 km (0.089 R)
• M36: 16,765,733 km (0.034 R)
• M37: 17,180,717 km (0.096 R)
• M38: 18,091,618 km (0.104 R)
• M39: 18,517,224 km (0.09 R)
• M40: 18,659,791 km (0.087 R)
• M41: 19,161,991 km (0.082 R)
• M42: 20,106,103 km (0.034 R)
• M43: 20,768,672 km (0.091 R)
• M44: 22,266,446 km (0.056 R)
• M45: 23,028,348 km (0.054 R)
• M46: 24,187,133 km (0.092 R)
• M47: 24,264,924 km (0.101 R)
• M48: 24,655,823 km (0.116 R)
• M49: 24,812,901 km (0.089 R)
• M50: 27,287,549 km (0.073 R)
• M51: 27,368,631 km (0.085 R)
• M52: 28,677,762 km (0.036 R)
• M53: 29,090,952 km (0.116 R)
• M54: 30,932,501 km (0.074 R)
• M55: 31,017,174 km (0.08 R)
• M56: 31,101,846 km (0.083 R)
• M57: 31,952,908 km (0.06 R)
• M58: 33,503,939 km (0.071 R)
• M59: 34,551,573 km (0.091 R)
• M60: 35,698,689 km (0.078 R)
• M61: 35,876,262 km (0.113 R)
• M62: 36,143,145 km (0.093 R)
• M63: 36,858,223 km (0.081 R)
• M64: 36,947,832 km (0.063 R)
• M65: 37,487,581 km (0.037 R)
• M66: 38,483,903 km (0.099 R)
• M67: 39,397,198 km (0.026 R)
• M68: 40,966,180 km (0.036 R)
• M69: 41,804,975 km (0.093 R)
• M70: 41,898,474 km (0.115 R)
• M71: 41,992,122 km (0.083 R)
• M72: 44,164,732 km (0.092 R)
• M73: 45,986,834 km (0.12 R)
• M74: 48,618,111 km (0.118 R)
• M75: 48,814,982 km (0.073 R)
• M76: 48,913,567 km (0.041 R)
• M77: 49,704,192 km (0.109 R)
• M78: 50,897,983 km (0.095 R)
• M79: 51,799,460 km (0.093 R)
• M80: 52,302,557 km (0.091 R)
• M81: 54,740,105 km (0.078 R)
• M82: 56,488,904 km (0.092 R)
• M83: 57,422,095 km (0.101 R)
• M84: 57,630,186 km (0.068 R)
• M85: 59,724,856 km (0.085 R)
• M86: 62,806,123 km (0.079 R)
• M87: 63,020,497 km (0.098 R)
• M88: 65,069,389 km (0.084 R)
• M89: 66,374,630 km (0.081 R)
• M90: 70,676,018 km (0.093 R)
• M91: 70,899,068 km (0.1 R)
• M92: 71,234,018 km (0.103 R)
• M93: 71,457,667 km (0.06 R)
• M94: 71,569,566 km (0.101 R)
• M95: 74,498,842 km (0.09 R)
• M96: 74,953,021 km (0.076 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 11,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit