🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.86 AU - 1 AU

Year: 342 Days

Day: 31.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.71 AU - 1.17 AU

Year: 347 Days

Day: 32.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,948,312 km

• M1: 40,391 km (0.09 R)

Asteroid Belt

Center: 2.19 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.18 AU - 3.7 AU

Year: 2430 Days

Day: 36.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.7

Radius: 9.9

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.74 AU - 9.84 AU

Year: 10783 Days

Day: 14.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,948,312 km

• M1: 210,783 km (0.075 R)
• M2: 319,840 km (0.116 R)
• M3: 628,161 km (0.114 R)
• M4: 805,435 km (0.085 R)
• M5: 881,281 km (0.065 R)
• M6: 1,082,041 km (0.054 R)
• M7: 1,388,119 km (0.104 R)
• M8: 1,504,207 km (0.114 R)
• M9: 1,575,415 km (0.099 R)
• M10: 1,923,081 km (0.096 R)
• M11: 2,377,559 km (0.064 R)
• M12: 2,574,280 km (0.072 R)
• M13: 3,798,589 km (0.114 R)
• M14: 4,163,309 km (0.107 R)
• M15: 4,643,668 km (0.062 R)
• M16: 5,141,679 km (0.115 R)
• M17: 6,499,429 km (0.095 R)
• M18: 7,015,841 km (0.073 R)
• M19: 7,136,866 km (0.03 R)
• M20: 7,504,128 km (0.115 R)
• M21: 10,426,822 km (0.114 R)
• M22: 10,565,200 km (0.037 R)
• M23: 10,843,602 km (0.04 R)
• M24: 11,598,024 km (0.114 R)
• M25: 12,417,970 km (0.112 R)
• M26: 13,008,133 km (0.043 R)
• M27: 13,306,581 km (0.106 R)
• M28: 13,859,644 km (0.061 R)
• M29: 14,215,538 km (0.036 R)
• M30: 14,523,111 km (0.03 R)
• M31: 14,781,018 km (0.112 R)
• M32: 15,458,696 km (0.101 R)
• M33: 15,721,988 km (0.088 R)
• M34: 15,827,754 km (0.069 R)
• M35: 15,933,669 km (0.083 R)
• M36: 16,467,285 km (0.055 R)
• M37: 16,736,112 km (0.069 R)
• M38: 17,169,497 km (0.06 R)
• M39: 17,606,622 km (0.034 R)
• M40: 19,165,133 km (0.109 R)
• M41: 19,561,567 km (0.099 R)
• M42: 20,305,218 km (0.082 R)
• M43: 20,651,537 km (0.107 R)
• M44: 21,760,955 km (0.11 R)
• M45: 22,293,224 km (0.063 R)
• M46: 24,342,715 km (0.068 R)
• M47: 24,465,086 km (0.111 R)
• M48: 25,203,950 km (0.099 R)
• M49: 26,075,208 km (0.099 R)
• M50: 26,137,890 km (0.091 R)
• M51: 26,263,253 km (0.12 R)
• M52: 26,388,765 km (0.108 R)
• M53: 26,577,558 km (0.095 R)
• M54: 26,956,340 km (0.115 R)
• M55: 27,464,224 km (0.11 R)
• M56: 28,231,961 km (0.102 R)
• M57: 28,747,624 km (0.068 R)
• M58: 29,985,098 km (0.047 R)
• M59: 30,775,424 km (0.093 R)
• M60: 32,041,022 km (0.102 R)
• M61: 32,444,188 km (0.074 R)
• M62: 33,663,710 km (0.04 R)
• M63: 33,936,875 km (0.116 R)
• M64: 36,427,231 km (0.096 R)
• M65: 37,482,195 km (0.097 R)
• M66: 38,333,407 km (0.087 R)
• M67: 38,690,049 km (0.061 R)
• M68: 39,119,245 km (0.06 R)
• M69: 39,406,323 km (0.052 R)
• M70: 40,127,235 km (0.104 R)
• M71: 40,634,372 km (0.055 R)
• M72: 41,070,749 km (0.033 R)
• M73: 42,462,757 km (0.068 R)
• M74: 43,721,474 km (0.037 R)
• M75: 43,870,324 km (0.089 R)
• M76: 44,542,467 km (0.049 R)
• M77: 44,767,163 km (0.114 R)
• M78: 45,142,653 km (0.095 R)
• M79: 46,579,092 km (0.098 R)
• M80: 47,111,960 km (0.073 R)
• M81: 47,646,922 km (0.116 R)
• M82: 47,876,854 km (0.104 R)
• M83: 49,031,899 km (0.078 R)
• M84: 49,729,175 km (0.098 R)
• M85: 52,868,336 km (0.082 R)
• M86: 52,947,623 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.6

Radius: 7.8

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.16 AU - 13.54 AU

Year: 16527 Days

Day: 20.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 174 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,948,312 km

• M1: 112,198 km (0.09 R)
• M2: 241,601 km (0.097 R)
• M3: 687,552 km (0.103 R)
• M4: 1,528,142 km (0.11 R)
• M5: 2,221,229 km (0.103 R)
• M6: 2,431,115 km (0.068 R)
• M7: 3,065,709 km (0.093 R)
• M8: 3,435,964 km (0.111 R)
• M9: 3,539,336 km (0.11 R)
• M10: 4,667,753 km (0.076 R)
• M11: 4,859,388 km (0.051 R)
• M12: 5,093,060 km (0.117 R)
• M13: 5,410,207 km (0.109 R)
• M14: 5,652,256 km (0.115 R)
• M15: 5,774,627 km (0.119 R)
• M16: 6,063,650 km (0.076 R)
• M17: 6,357,461 km (0.116 R)
• M18: 6,442,133 km (0.074 R)
• M19: 6,570,039 km (0.118 R)
• M20: 6,828,395 km (0.1 R)
• M21: 7,849,400 km (0.104 R)
• M22: 7,940,356 km (0.088 R)
• M23: 8,123,464 km (0.108 R)
• M24: 8,215,616 km (0.07 R)
• M25: 8,540,542 km (0.099 R)
• M26: 8,728,288 km (0.1 R)
• M27: 9,107,668 km (0.084 R)
• M28: 9,251,282 km (0.064 R)
• M29: 10,477,386 km (0.082 R)
• M30: 10,779,275 km (0.093 R)
• M31: 11,288,655 km (0.102 R)
• M32: 12,015,103 km (0.025 R)
• M33: 12,120,120 km (0.094 R)
• M34: 12,756,510 km (0.059 R)
• M35: 12,810,066 km (0.112 R)
• M36: 13,951,348 km (0.115 R)
• M37: 14,172,453 km (0.092 R)
• M38: 15,295,185 km (0.119 R)
• M39: 15,409,029 km (0.08 R)
• M40: 16,914,433 km (0.109 R)
• M41: 17,091,108 km (0.045 R)
• M42: 18,648,123 km (0.059 R)
• M43: 18,709,009 km (0.108 R)
• M44: 19,320,565 km (0.086 R)
• M45: 20,187,634 km (0.06 R)
• M46: 20,375,080 km (0.118 R)
• M47: 20,941,009 km (0.117 R)
• M48: 21,067,419 km (0.083 R)
• M49: 23,847,097 km (0.056 R)
• M50: 24,843,419 km (0.108 R)
• M51: 24,910,439 km (0.081 R)
• M52: 25,515,263 km (0.061 R)
• M53: 26,465,808 km (0.039 R)
• M54: 27,152,014 km (0.113 R)
• M55: 28,192,018 km (0.064 R)
• M56: 29,740,954 km (0.088 R)
• M57: 30,740,866 km (0.118 R)
• M58: 30,812,673 km (0.097 R)
• M59: 31,461,928 km (0.088 R)
• M60: 31,897,108 km (0.059 R)
• M61: 32,773,752 km (0.053 R)
• M62: 33,067,712 km (0.092 R)
• M63: 33,288,668 km (0.109 R)
• M64: 33,806,276 km (0.11 R)
• M65: 33,954,678 km (0.09 R)
• M66: 37,350,250 km (0.12 R)
• M67: 37,426,994 km (0.119 R)
• M68: 37,503,737 km (0.083 R)
• M69: 38,273,867 km (0.074 R)
• M70: 38,816,160 km (0.049 R)
• M71: 38,893,801 km (0.037 R)
• M72: 40,379,457 km (0.111 R)
• M73: 41,248,022 km (0.089 R)
• M74: 41,883,514 km (0.111 R)
• M75: 42,202,457 km (0.057 R)
• M76: 43,164,222 km (0.12 R)
• M77: 43,890,370 km (0.033 R)
• M78: 44,539,026 km (0.101 R)
• M79: 44,946,231 km (0.092 R)
• M80: 45,272,804 km (0.093 R)
• M81: 46,504,443 km (0.07 R)
• M82: 48,080,307 km (0.07 R)
• M83: 48,749,009 km (0.115 R)
• M84: 48,916,709 km (0.097 R)
• M85: 50,264,885 km (0.03 R)
• M86: 51,540,057 km (0.115 R)
• M87: 55,778,763 km (0.109 R)
• M88: 56,745,614 km (0.111 R)
• M89: 56,921,990 km (0.066 R)
• M90: 57,186,928 km (0.116 R)
• M91: 58,339,579 km (0.11 R)
• M92: 59,768,837 km (0.07 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 16,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit