🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.52 AU - 0.6 AU

Year: 178 Days

Day: 27.9 Hours

Environment

Temp: 33 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,907,748 km

• M1: 251,474 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.39 AU - 1.41 AU

Year: 703 Days

Day: 34.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.36 AU - 1.52 AU

Year: 734 Days

Day: 20 Hours

Environment

Temp: -79 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.28 AU - 2.3 AU

Year: 1471 Days

Day: 20.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.8

Radius: 11.7

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.77 AU - 3.87 AU

Year: 2569 Days

Day: 5.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 84,907,748 km

• M1: 151,991 km (0.107 R)
• M2: 265,686 km (0.108 R)
• M3: 346,917 km (0.075 R)
• M4: 476,469 km (0.119 R)
• M5: 600,486 km (0.118 R)
• M6: 693,685 km (0.11 R)
• M7: 798,254 km (0.119 R)
• M8: 987,346 km (0.037 R)
• M9: 1,113,607 km (0.072 R)
• M10: 1,375,852 km (0.087 R)
• M11: 1,628,522 km (0.03 R)
• M12: 1,849,329 km (0.105 R)
• M13: 1,967,661 km (0.073 R)
• M14: 2,270,297 km (0.101 R)
• M15: 2,354,670 km (0.104 R)
• M16: 2,448,768 km (0.057 R)
• M17: 2,605,546 km (0.075 R)
• M18: 2,938,551 km (0.051 R)
• M19: 3,068,103 km (0.097 R)
• M20: 3,218,598 km (0.032 R)
• M21: 3,390,935 km (0.085 R)
• M22: 3,478,300 km (0.084 R)
• M23: 3,595,884 km (0.092 R)
• M24: 3,744,883 km (0.062 R)
• M25: 4,287,475 km (0.12 R)
• M26: 4,403,264 km (0.117 R)
• M27: 4,530,871 km (0.047 R)
• M28: 5,537,664 km (0.106 R)
• M29: 5,907,770 km (0.081 R)
• M30: 6,013,386 km (0.065 R)
• M31: 6,190,809 km (0.119 R)
• M32: 6,298,070 km (0.064 R)
• M33: 6,478,336 km (0.101 R)
• M34: 6,623,595 km (0.102 R)
• M35: 6,757,934 km (0.028 R)
• M36: 7,041,572 km (0.115 R)
• M37: 7,228,569 km (0.104 R)
• M38: 7,316,533 km (0.112 R)
• M39: 7,417,362 km (0.072 R)
• M40: 7,582,368 km (0.111 R)
• M41: 7,825,614 km (0.116 R)
• M42: 7,928,837 km (0.091 R)
• M43: 8,293,556 km (0.116 R)
• M44: 8,517,804 km (0.045 R)
• M45: 8,703,903 km (0.106 R)
• M46: 8,945,205 km (0.056 R)
• M47: 9,026,137 km (0.083 R)
• M48: 9,120,982 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.3

Radius: 4

Gravity: 47.02 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.75 AU - 14.59 AU

Year: 21460 Days

Day: 24.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,907,748 km

• M1: 119,977 km (0.115 R)
• M2: 588,219 km (0.079 R)
• M3: 707,598 km (0.087 R)
• M4: 808,726 km (0.103 R)
• M5: 1,198,279 km (0.111 R)
• M6: 1,507,797 km (0.09 R)
• M7: 1,540,110 km (0.106 R)
• M8: 1,910,365 km (0.088 R)
• M9: 1,945,371 km (0.064 R)
• M10: 1,980,526 km (0.12 R)
• M11: 2,344,348 km (0.098 R)
• M12: 2,649,977 km (0.12 R)
• M13: 3,771,362 km (0.085 R)
• M14: 3,948,486 km (0.025 R)
• M15: 4,589,962 km (0.103 R)
• M16: 5,067,628 km (0.049 R)
• M17: 5,213,935 km (0.115 R)
• M18: 6,277,127 km (0.089 R)
• M19: 7,184,887 km (0.046 R)
• M20: 7,239,639 km (0.108 R)
• M21: 7,404,496 km (0.078 R)
• M22: 10,328,237 km (0.078 R)
• M23: 11,586,056 km (0.108 R)
• M24: 12,167,692 km (0.108 R)
• M25: 12,298,142 km (0.048 R)
• M26: 13,291,920 km (0.051 R)
• M27: 13,359,090 km (0.048 R)
• M28: 13,968,701 km (0.11 R)
• M29: 15,779,733 km (0.119 R)
• M30: 15,850,942 km (0.069 R)
• M31: 16,136,524 km (0.092 R)
• M32: 17,222,305 km (0.092 R)
• M33: 17,515,966 km (0.087 R)
• M34: 19,311,589 km (0.073 R)
• M35: 19,540,175 km (0.111 R)
• M36: 21,086,568 km (0.089 R)
• M37: 21,874,350 km (0.103 R)
• M38: 23,478,787 km (0.093 R)
• M39: 23,722,632 km (0.037 R)
• M40: 23,885,694 km (0.055 R)
• M41: 25,704,056 km (0.098 R)
• M42: 26,123,379 km (0.071 R)
• M43: 26,207,602 km (0.114 R)
• M44: 26,545,095 km (0.106 R)
• M45: 28,167,783 km (0.078 R)
• M46: 28,947,637 km (0.11 R)
• M47: 29,734,522 km (0.112 R)
• M48: 29,822,485 km (0.119 R)
• M49: 32,770,162 km (0.096 R)
• M50: 34,324,483 km (0.094 R)
• M51: 37,030,859 km (0.09 R)
• M52: 37,125,404 km (0.074 R)
• M53: 37,504,336 km (0.095 R)
• M54: 39,804,852 km (0.094 R)
• M55: 45,651,137 km (0.049 R)
• M56: 45,853,991 km (0.082 R)
• M57: 46,566,227 km (0.087 R)
• M58: 46,770,428 km (0.12 R)
• M59: 47,898,545 km (0.086 R)
• M60: 48,724,774 km (0.044 R)
• M61: 49,868,450 km (0.108 R)
• M62: 50,077,289 km (0.109 R)
• M63: 50,286,427 km (0.047 R)
• M64: 51,758,769 km (0.077 R)
• M65: 52,925,483 km (0.11 R)
• M66: 53,565,612 km (0.119 R)
• M67: 53,886,499 km (0.05 R)
• M68: 56,151,262 km (0.103 R)
• M69: 56,913,164 km (0.103 R)
• M70: 57,240,633 km (0.106 R)
• M71: 57,459,345 km (0.068 R)
• M72: 57,678,357 km (0.114 R)
• M73: 59,108,512 km (0.114 R)
• M74: 59,661,576 km (0.108 R)
• M75: 59,883,280 km (0.043 R)
• M76: 59,994,281 km (0.064 R)
• M77: 60,216,434 km (0.074 R)
• M78: 60,996,138 km (0.103 R)
• M79: 61,667,085 km (0.113 R)
• M80: 62,903,661 km (0.074 R)
• M81: 63,016,457 km (0.113 R)
• M82: 64,148,165 km (0.111 R)
• M83: 64,261,710 km (0.044 R)
• M84: 64,375,405 km (0.08 R)
• M85: 64,602,793 km (0.062 R)
• M86: 64,944,475 km (0.094 R)
• M87: 67,814,809 km (0.098 R)
• M88: 67,930,448 km (0.085 R)
• M89: 68,162,026 km (0.116 R)
• M90: 73,084,693 km (0.056 R)
• M91: 73,916,158 km (0.098 R)
• M92: 74,989,822 km (0.092 R)
• M93: 76,670,255 km (0.107 R)
• M94: 77,515,034 km (0.06 R)
• M95: 79,579,635 km (0.09 R)
• M96: 79,823,778 km (0.109 R)
• M97: 80,680,076 km (0.118 R)

Asteroid Belt

Center: 15.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447

Radius: 4

Gravity: 27.94 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 13.94 AU - 19.62 AU

Year: 29185 Days

Day: 22.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,907,748 km

• M1: 147,653 km (0.073 R)
• M2: 1,265,897 km (0.079 R)
• M3: 1,328,279 km (0.108 R)
• M4: 1,359,845 km (0.098 R)
• M5: 1,423,723 km (0.106 R)
• M6: 2,302,760 km (0.116 R)
• M7: 3,103,557 km (0.088 R)
• M8: 3,621,465 km (0.099 R)
• M9: 3,799,936 km (0.049 R)
• M10: 4,735,072 km (0.112 R)
• M11: 4,783,691 km (0.094 R)
• M12: 5,429,804 km (0.114 R)
• M13: 5,840,899 km (0.117 R)
• M14: 6,530,097 km (0.111 R)
• M15: 6,584,251 km (0.085 R)
• M16: 6,638,406 km (0.109 R)
• M17: 7,300,675 km (0.119 R)
• M18: 7,696,661 km (0.092 R)
• M19: 8,041,634 km (0.07 R)
• M20: 8,985,895 km (0.087 R)
• M21: 9,166,759 km (0.04 R)
• M22: 9,288,083 km (0.068 R)
• M23: 10,277,374 km (0.111 R)
• M24: 10,403,485 km (0.057 R)
• M25: 11,234,950 km (0.095 R)
• M26: 11,823,019 km (0.078 R)
• M27: 11,888,842 km (0.111 R)
• M28: 12,021,236 km (0.072 R)
• M29: 12,960,711 km (0.05 R)
• M30: 14,413,755 km (0.108 R)
• M31: 14,625,436 km (0.099 R)
• M32: 15,052,089 km (0.101 R)
• M33: 15,123,597 km (0.098 R)
• M34: 15,410,675 km (0.083 R)
• M35: 15,699,549 km (0.112 R)
• M36: 16,429,736 km (0.116 R)
• M37: 19,849,094 km (0.04 R)
• M38: 21,517,260 km (0.056 R)
• M39: 22,083,338 km (0.116 R)
• M40: 26,697,236 km (0.113 R)
• M41: 28,623,009 km (0.101 R)
• M42: 33,163,155 km (0.097 R)
• M43: 33,349,405 km (0.057 R)
• M44: 35,420,437 km (0.119 R)
• M45: 35,515,582 km (0.116 R)
• M46: 36,856,278 km (0.058 R)
• M47: 37,435,820 km (0.11 R)
• M48: 38,213,430 km (0.092 R)
• M49: 39,488,153 km (0.106 R)
• M50: 39,982,125 km (0.082 R)
• M51: 40,081,159 km (0.111 R)
• M52: 40,478,192 km (0.083 R)
• M53: 42,079,188 km (0.116 R)
• M54: 42,381,675 km (0.099 R)
• M55: 44,314,180 km (0.099 R)
• M56: 45,446,038 km (0.036 R)
• M57: 48,686,777 km (0.03 R)
• M58: 49,747,874 km (0.085 R)
• M59: 50,602,228 km (0.085 R)
• M60: 51,569,228 km (0.079 R)
• M61: 51,677,088 km (0.081 R)
• M62: 51,784,949 km (0.116 R)
• M63: 54,396,778 km (0.089 R)
• M64: 55,829,327 km (0.097 R)
• M65: 56,828,342 km (0.113 R)
• M66: 58,844,023 km (0.054 R)
• M67: 60,087,331 km (0.098 R)
• M68: 61,911,228 km (0.081 R)
• M69: 62,025,820 km (0.061 R)
• M70: 62,945,099 km (0.068 R)
• M71: 67,255,014 km (0.115 R)
• M72: 68,910,464 km (0.118 R)
• M73: 69,743,275 km (0.066 R)
• M74: 70,220,642 km (0.087 R)
• M75: 71,298,644 km (0.105 R)
• M76: 71,899,878 km (0.119 R)
• M77: 73,592,279 km (0.116 R)
• M78: 73,835,076 km (0.053 R)
• M79: 77,756,784 km (0.098 R)
• M80: 79,867,461 km (0.059 R)
• M81: 81,619,850 km (0.066 R)
• M82: 81,996,986 km (0.095 R)
• M83: 82,248,760 km (0.078 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 19,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit