🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.02 AU - 1.3 AU

Year: 530 Days

Day: 38.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.4

Radius: 13.8

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.21 AU - 3.47 AU

Year: 2032 Days

Day: 5.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 50,045,639 km

• M1: 176,376 km (0.065 R)
• M2: 333,005 km (0.114 R)
• M3: 420,071 km (0.1 R)
• M4: 564,433 km (0.107 R)
• M5: 806,632 km (0.113 R)
• M6: 957,576 km (0.059 R)
• M7: 1,105,229 km (0.059 R)
• M8: 1,290,132 km (0.106 R)
• M9: 1,432,250 km (0.1 R)
• M10: 1,611,618 km (0.068 R)
• M11: 1,798,765 km (0.075 R)
• M12: 2,036,625 km (0.089 R)
• M13: 2,159,595 km (0.116 R)
• M14: 2,267,006 km (0.062 R)
• M15: 2,553,187 km (0.03 R)
• M16: 2,667,180 km (0.083 R)
• M17: 2,831,738 km (0.109 R)
• M18: 3,049,702 km (0.054 R)
• M19: 3,201,694 km (0.063 R)
• M20: 3,566,114 km (0.059 R)
• M21: 3,694,170 km (0.114 R)
• M22: 3,780,488 km (0.096 R)
• M23: 3,965,989 km (0.081 R)
• M24: 4,177,072 km (0.077 R)
• M25: 4,715,325 km (0.087 R)
• M26: 5,154,694 km (0.115 R)
• M27: 5,545,443 km (0.092 R)
• M28: 5,807,090 km (0.117 R)
• M29: 5,996,631 km (0.102 R)
• M30: 6,162,385 km (0.115 R)
• M31: 6,265,308 km (0.108 R)
• M32: 6,643,043 km (0.071 R)
• M33: 7,176,210 km (0.1 R)
• M34: 7,311,596 km (0.076 R)
• M35: 7,598,973 km (0.118 R)
• M36: 8,072,002 km (0.085 R)
• M37: 8,184,799 km (0.054 R)
• M38: 8,326,468 km (0.109 R)
• M39: 8,468,885 km (0.068 R)
• M40: 8,597,838 km (0.077 R)
• M41: 8,828,668 km (0.037 R)
• M42: 8,944,905 km (0.097 R)
• M43: 9,429,752 km (0.109 R)
• M44: 9,548,533 km (0.066 R)
• M45: 9,938,086 km (0.067 R)
• M46: 10,333,024 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.4

Radius: 13.8

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.81 AU - 3.63 AU

Year: 2453 Days

Day: 11.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,045,639 km

• M1: 251,324 km (0.06 R)
• M2: 366,515 km (0.118 R)
• M3: 476,170 km (0.119 R)
• M4: 601,234 km (0.08 R)
• M5: 774,169 km (0.096 R)
• M6: 1,102,536 km (0.057 R)
• M7: 1,310,477 km (0.112 R)
• M8: 1,397,543 km (0.049 R)
• M9: 1,589,477 km (0.117 R)
• M10: 1,802,505 km (0.118 R)
• M11: 1,950,008 km (0.114 R)
• M12: 2,037,972 km (0.119 R)
• M13: 2,310,240 km (0.105 R)
• M14: 2,417,053 km (0.088 R)
• M15: 2,553,187 km (0.085 R)
• M16: 2,677,951 km (0.104 R)
• M17: 3,167,735 km (0.116 R)
• M18: 3,257,194 km (0.072 R)
• M19: 3,733,065 km (0.049 R)
• M20: 3,907,197 km (0.108 R)
• M21: 4,198,165 km (0.116 R)
• M22: 4,329,811 km (0.077 R)
• M23: 4,648,155 km (0.087 R)
• M24: 4,767,385 km (0.093 R)
• M25: 5,026,339 km (0.029 R)
• M26: 5,450,449 km (0.075 R)
• M27: 5,703,120 km (0.115 R)
• M28: 5,923,028 km (0.119 R)
• M29: 6,314,377 km (0.117 R)
• M30: 6,810,742 km (0.06 R)
• M31: 6,985,473 km (0.083 R)
• M32: 7,339,571 km (0.078 R)
• M33: 7,478,996 km (0.098 R)
• M34: 8,004,084 km (0.04 R)
• M35: 8,147,549 km (0.096 R)
• M36: 8,395,582 km (0.1 R)
• M37: 8,708,990 km (0.035 R)
• M38: 9,068,922 km (0.076 R)
• M39: 9,847,429 km (0.119 R)
• M40: 10,001,366 km (0.055 R)
• M41: 10,445,372 km (0.113 R)
• M42: 10,647,329 km (0.106 R)
• M43: 10,850,633 km (0.057 R)
• M44: 11,055,133 km (0.111 R)
• M45: 11,699,750 km (0.099 R)
• M46: 12,097,082 km (0.051 R)
• M47: 12,262,089 km (0.095 R)
• M48: 12,641,918 km (0.112 R)
• M49: 12,761,297 km (0.07 R)
• M50: 12,953,231 km (0.066 R)
• M51: 13,413,095 km (0.111 R)
• M52: 13,559,401 km (0.098 R)
• M53: 13,927,562 km (0.049 R)
• M54: 14,298,864 km (0.097 R)
• M55: 14,523,410 km (0.099 R)
• M56: 14,975,794 km (0.111 R)
• M57: 15,152,918 km (0.062 R)
• M58: 15,458,397 km (0.088 R)
• M59: 15,817,282 km (0.098 R)
• M60: 16,308,711 km (0.102 R)
• M61: 17,412,893 km (0.113 R)
• M62: 17,786,289 km (0.103 R)

Asteroid Belt

Center: 5.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.7

Radius: 12.2

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.28 AU - 9.74 AU

Year: 10541 Days

Day: 9.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,045,639 km

• M1: 262,245 km (0.045 R)
• M2: 410,945 km (0.085 R)
• M3: 709,543 km (0.105 R)
• M4: 1,238,670 km (0.061 R)
• M5: 1,323,343 km (0.098 R)
• M6: 1,432,100 km (0.036 R)
• M7: 1,635,853 km (0.107 R)
• M8: 1,825,094 km (0.098 R)
• M9: 2,330,286 km (0.107 R)
• M10: 2,571,737 km (0.068 R)
• M11: 2,963,833 km (0.07 R)
• M12: 3,404,997 km (0.11 R)
• M13: 3,648,991 km (0.079 R)
• M14: 3,741,892 km (0.118 R)
• M15: 4,251,272 km (0.081 R)
• M16: 4,481,204 km (0.088 R)
• M17: 4,647,856 km (0.089 R)
• M18: 4,748,984 km (0.082 R)
• M19: 4,987,593 km (0.074 R)
• M20: 5,265,097 km (0.098 R)
• M21: 5,512,233 km (0.116 R)
• M22: 5,981,372 km (0.099 R)
• M23: 6,463,526 km (0.1 R)
• M24: 7,151,676 km (0.106 R)
• M25: 7,268,661 km (0.086 R)
• M26: 7,663,301 km (0.046 R)
• M27: 8,105,362 km (0.118 R)
• M28: 8,227,434 km (0.036 R)
• M29: 8,888,806 km (0.042 R)
• M30: 9,739,420 km (0.066 R)
• M31: 10,705,074 km (0.108 R)
• M32: 10,973,752 km (0.053 R)
• M33: 12,210,328 km (0.051 R)
• M34: 12,303,677 km (0.108 R)
• M35: 12,868,708 km (0.073 R)
• M36: 13,587,227 km (0.112 R)
• M37: 14,220,325 km (0.108 R)
• M38: 14,912,963 km (0.117 R)
• M39: 15,162,941 km (0.118 R)
• M40: 16,795,951 km (0.12 R)
• M41: 17,527,934 km (0.09 R)
• M42: 17,633,400 km (0.119 R)
• M43: 18,057,211 km (0.067 R)
• M44: 18,163,575 km (0.105 R)
• M45: 18,323,794 km (0.096 R)
• M46: 18,968,860 km (0.069 R)
• M47: 19,131,324 km (0.114 R)
• M48: 20,005,574 km (0.084 R)
• M49: 20,226,081 km (0.116 R)
• M50: 20,669,788 km (0.082 R)
• M51: 21,849,517 km (0.095 R)
• M52: 22,935,747 km (0.101 R)
• M53: 23,108,832 km (0.103 R)
• M54: 23,805,659 km (0.097 R)
• M55: 24,156,615 km (0.091 R)
• M56: 25,877,290 km (0.098 R)
• M57: 26,479,721 km (0.074 R)
• M58: 26,843,393 km (0.08 R)
• M59: 27,208,711 km (0.113 R)
• M60: 27,575,824 km (0.084 R)
• M61: 27,882,799 km (0.118 R)
• M62: 28,748,821 km (0.098 R)
• M63: 29,060,134 km (0.12 R)
• M64: 31,463,125 km (0.106 R)
• M65: 31,977,143 km (0.077 R)
• M66: 32,235,200 km (0.098 R)
• M67: 32,558,780 km (0.098 R)
• M68: 33,013,557 km (0.045 R)
• M69: 33,274,306 km (0.116 R)
• M70: 33,732,375 km (0.105 R)
• M71: 33,863,722 km (0.049 R)
• M72: 34,126,715 km (0.099 R)
• M73: 35,119,147 km (0.108 R)
• M74: 36,389,832 km (0.098 R)
• M75: 37,539,342 km (0.098 R)
• M76: 39,943,679 km (0.115 R)
• M77: 41,269,565 km (0.094 R)
• M78: 42,185,104 km (0.068 R)
• M79: 42,539,052 km (0.1 R)
• M80: 42,822,989 km (0.112 R)
• M81: 43,107,374 km (0.079 R)
• M82: 43,678,240 km (0.044 R)
• M83: 44,108,035 km (0.088 R)
• M84: 45,333,241 km (0.064 R)
• M85: 47,669,960 km (0.109 R)
• M86: 47,817,314 km (0.107 R)
• M87: 47,964,817 km (0.025 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 19,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit