🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.24 AU - 1.54 AU

Year: 596 Days

Day: 45.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,258,403 km

• M1: 182,509 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3 AU - 3.54 AU

Year: 2149 Days

Day: 24.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.3 AU - 3.88 AU

Year: 2472 Days

Day: 18.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,258,403 km

• M1: 1,384,379 km (0.109 R)
• M2: 2,151,965 km (0.106 R)

Asteroid Belt

Center: 5.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.1

Radius: 8.2

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.38 AU - 8.8 AU

Year: 6861 Days

Day: 7 Hours

Environment

Temp: -161 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 82,258,403 km

• M1: 304,581 km (0.109 R)
• M2: 413,788 km (0.061 R)
• M3: 593,455 km (0.091 R)
• M4: 663,018 km (0.098 R)
• M5: 929,452 km (0.118 R)
• M6: 997,818 km (0.117 R)
• M7: 1,243,308 km (0.047 R)
• M8: 1,491,940 km (0.065 R)
• M9: 1,756,279 km (0.106 R)
• M10: 1,876,705 km (0.108 R)
• M11: 2,035,578 km (0.068 R)
• M12: 2,125,786 km (0.09 R)
• M13: 2,814,235 km (0.089 R)
• M14: 2,874,523 km (0.108 R)
• M15: 3,037,585 km (0.103 R)
• M16: 3,141,106 km (0.075 R)
• M17: 3,394,226 km (0.034 R)
• M18: 4,056,047 km (0.113 R)
• M19: 5,023,347 km (0.042 R)
• M20: 5,170,850 km (0.053 R)
• M21: 5,800,358 km (0.052 R)
• M22: 6,084,893 km (0.104 R)
• M23: 6,347,737 km (0.114 R)
• M24: 6,614,171 km (0.118 R)
• M25: 6,884,494 km (0.118 R)
• M26: 7,130,732 km (0.105 R)
• M27: 7,268,811 km (0.081 R)
• M28: 7,575,786 km (0.074 R)
• M29: 7,716,707 km (0.075 R)
• M30: 9,963,368 km (0.107 R)
• M31: 10,273,185 km (0.071 R)
• M32: 10,807,100 km (0.053 R)
• M33: 10,965,823 km (0.087 R)
• M34: 11,157,308 km (0.073 R)
• M35: 11,317,827 km (0.097 R)
• M36: 11,706,033 km (0.083 R)
• M37: 12,098,578 km (0.083 R)
• M38: 12,263,435 km (0.087 R)
• M39: 12,662,263 km (0.063 R)
• M40: 12,729,133 km (0.094 R)
• M41: 14,160,336 km (0.076 R)
• M42: 14,859,706 km (0.035 R)
• M43: 15,641,953 km (0.104 R)
• M44: 16,328,308 km (0.062 R)
• M45: 16,620,174 km (0.106 R)
• M46: 16,913,834 km (0.118 R)
• M47: 17,506,242 km (0.057 R)
• M48: 17,655,391 km (0.057 R)
• M49: 18,067,832 km (0.11 R)
• M50: 18,635,407 km (0.052 R)
• M51: 18,787,697 km (0.085 R)
• M52: 18,940,437 km (0.04 R)
• M53: 19,516,987 km (0.068 R)
• M54: 20,099,222 km (0.052 R)
• M55: 20,294,447 km (0.107 R)
• M56: 20,687,142 km (0.03 R)
• M57: 21,320,539 km (0.111 R)
• M58: 21,719,516 km (0.064 R)
• M59: 23,013,239 km (0.05 R)
• M60: 23,422,539 km (0.117 R)
• M61: 23,751,804 km (0.104 R)
• M62: 23,875,671 km (0.119 R)
• M63: 24,623,211 km (0.084 R)
• M64: 25,547,427 km (0.115 R)
• M65: 26,098,994 km (0.075 R)
• M66: 27,386,433 km (0.083 R)
• M67: 29,002,838 km (0.115 R)
• M68: 29,267,776 km (0.098 R)
• M69: 29,356,338 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.9

Radius: 11.5

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.84 AU - 9.38 AU

Year: 7630 Days

Day: 11.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 82.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 82,258,403 km

• M1: 205,996 km (0.097 R)
• M2: 295,007 km (0.101 R)
• M3: 417,079 km (0.084 R)
• M4: 492,027 km (0.105 R)
• M5: 609,163 km (0.102 R)
• M6: 723,904 km (0.075 R)
• M7: 1,006,943 km (0.028 R)
• M8: 1,513,930 km (0.049 R)
• M9: 1,842,148 km (0.119 R)
• M10: 2,014,934 km (0.041 R)
• M11: 2,253,692 km (0.073 R)
• M12: 2,355,867 km (0.05 R)
• M13: 2,586,547 km (0.072 R)
• M14: 3,161,003 km (0.079 R)
• M15: 3,726,034 km (0.059 R)
• M16: 4,045,426 km (0.112 R)
• M17: 4,246,336 km (0.095 R)
• M18: 4,476,417 km (0.077 R)
• M19: 5,218,423 km (0.108 R)
• M20: 5,354,856 km (0.111 R)
• M21: 5,771,785 km (0.116 R)
• M22: 6,228,059 km (0.082 R)
• M23: 6,607,289 km (0.057 R)
• M24: 7,144,944 km (0.107 R)
• M25: 7,357,971 km (0.113 R)
• M26: 7,542,126 km (0.062 R)
• M27: 7,727,927 km (0.117 R)
• M28: 7,821,425 km (0.072 R)
• M29: 7,977,905 km (0.058 R)
• M30: 8,582,579 km (0.12 R)
• M31: 8,679,369 km (0.084 R)
• M32: 9,234,826 km (0.03 R)
• M33: 9,903,229 km (0.119 R)
• M34: 10,072,724 km (0.098 R)
• M35: 10,311,781 km (0.083 R)
• M36: 10,552,634 km (0.113 R)
• M37: 10,935,006 km (0.118 R)
• M38: 12,987,938 km (0.074 R)
• M39: 14,039,311 km (0.059 R)
• M40: 14,344,641 km (0.071 R)
• M41: 15,313,287 km (0.102 R)
• M42: 16,825,572 km (0.1 R)
• M43: 17,313,111 km (0.092 R)
• M44: 17,435,632 km (0.114 R)
• M45: 18,260,365 km (0.066 R)
• M46: 18,677,444 km (0.083 R)
• M47: 18,887,180 km (0.098 R)
• M48: 20,463,493 km (0.049 R)
• M49: 20,853,345 km (0.095 R)
• M50: 21,201,908 km (0.119 R)
• M51: 21,376,937 km (0.065 R)
• M52: 21,552,416 km (0.088 R)
• M53: 21,640,379 km (0.086 R)
• M54: 21,949,000 km (0.063 R)
• M55: 22,081,693 km (0.096 R)
• M56: 22,347,977 km (0.096 R)
• M57: 22,704,768 km (0.086 R)
• M58: 23,695,405 km (0.03 R)
• M59: 24,562,325 km (0.029 R)
• M60: 24,654,178 km (0.038 R)
• M61: 24,746,031 km (0.093 R)
• M62: 24,930,336 km (0.084 R)
• M63: 25,207,690 km (0.091 R)
• M64: 25,765,391 km (0.094 R)
• M65: 25,905,414 km (0.054 R)
• M66: 26,562,299 km (0.114 R)
• M67: 26,940,183 km (0.113 R)
• M68: 27,177,296 km (0.027 R)
• M69: 27,605,744 km (0.055 R)
• M70: 28,856,083 km (0.085 R)
• M71: 30,174,190 km (0.117 R)
• M72: 30,766,148 km (0.088 R)
• M73: 31,362,146 km (0.117 R)
• M74: 32,162,495 km (0.096 R)
• M75: 33,528,623 km (0.093 R)
• M76: 33,885,862 km (0.101 R)
• M77: 33,988,038 km (0.108 R)
• M78: 34,090,512 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.1

Radius: 3.2

Gravity: 84.48 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 12.18 AU - 16.76 AU

Year: 20005 Days

Day: 17.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,258,403 km

• M1: 53,257 km (0.083 R)
• M2: 238,309 km (0.117 R)
• M3: 272,418 km (0.104 R)
• M4: 308,022 km (0.1 R)
• M5: 425,008 km (0.101 R)
• M6: 625,020 km (0.112 R)
• M7: 959,072 km (0.089 R)
• M8: 1,014,722 km (0.094 R)
• M9: 1,339,948 km (0.068 R)
• M10: 1,762,413 km (0.062 R)
• M11: 1,900,192 km (0.07 R)
• M12: 2,523,716 km (0.08 R)
• M13: 2,600,909 km (0.069 R)
• M14: 3,080,370 km (0.12 R)
• M15: 4,721,010 km (0.117 R)
• M16: 5,057,006 km (0.092 R)
• M17: 5,203,463 km (0.066 R)
• M18: 5,351,265 km (0.078 R)
• M19: 5,400,782 km (0.038 R)
• M20: 5,550,380 km (0.088 R)
• M21: 6,529,049 km (0.078 R)
• M22: 6,635,114 km (0.063 R)
• M23: 7,065,208 km (0.044 R)
• M24: 7,174,115 km (0.119 R)
• M25: 7,895,626 km (0.094 R)
• M26: 8,814,755 km (0.047 R)
• M27: 9,227,346 km (0.112 R)
• M28: 11,065,904 km (0.117 R)
• M29: 11,319,323 km (0.046 R)
• M30: 11,574,686 km (0.109 R)
• M31: 12,026,173 km (0.086 R)
• M32: 12,091,248 km (0.097 R)
• M33: 12,417,820 km (0.059 R)
• M34: 12,615,140 km (0.105 R)
• M35: 12,747,235 km (0.032 R)
• M36: 12,879,928 km (0.094 R)
• M37: 14,437,242 km (0.092 R)
• M38: 15,273,195 km (0.115 R)
• M39: 15,838,974 km (0.088 R)
• M40: 16,991,326 km (0.106 R)
• M41: 19,071,634 km (0.053 R)
• M42: 19,223,326 km (0.085 R)
• M43: 19,680,647 km (0.105 R)
• M44: 20,064,515 km (0.034 R)
• M45: 20,917,672 km (0.066 R)
• M46: 22,498,921 km (0.105 R)
• M47: 23,303,908 km (0.085 R)
• M48: 24,446,536 km (0.106 R)
• M49: 24,611,243 km (0.039 R)
• M50: 25,024,732 km (0.079 R)
• M51: 25,774,666 km (0.031 R)
• M52: 29,457,915 km (0.114 R)
• M53: 29,808,872 km (0.119 R)
• M54: 30,161,175 km (0.093 R)
• M55: 31,137,151 km (0.071 R)
• M56: 32,213,508 km (0.08 R)
• M57: 32,303,715 km (0.058 R)
• M58: 33,393,237 km (0.035 R)
• M59: 34,772,080 km (0.105 R)
• M60: 35,235,684 km (0.092 R)
• M61: 38,538,506 km (0.1 R)
• M62: 38,826,183 km (0.109 R)
• M63: 38,922,224 km (0.085 R)
• M64: 39,210,799 km (0.092 R)
• M65: 39,983,920 km (0.028 R)
• M66: 40,080,860 km (0.107 R)
• M67: 41,741,695 km (0.087 R)
• M68: 42,630,008 km (0.101 R)
• M69: 44,525,712 km (0.099 R)
• M70: 46,346,767 km (0.079 R)
• M71: 47,061,545 km (0.117 R)
• M72: 48,398,651 km (0.113 R)
• M73: 49,019,931 km (0.099 R)
• M74: 49,956,863 km (0.107 R)
• M75: 51,742,612 km (0.076 R)
• M76: 52,271,740 km (0.102 R)
• M77: 52,377,805 km (0.114 R)
• M78: 55,484,504 km (0.079 R)
• M79: 57,333,085 km (0.101 R)
• M80: 57,551,946 km (0.113 R)
• M81: 58,210,027 km (0.036 R)
• M82: 58,319,982 km (0.056 R)
• M83: 59,091,458 km (0.104 R)
• M84: 59,977,227 km (0.089 R)
• M85: 62,435,569 km (0.087 R)
• M86: 64,017,118 km (0.032 R)
• M87: 64,585,141 km (0.104 R)
• M88: 66,758,648 km (0.093 R)
• M89: 67,334,750 km (0.1 R)
• M90: 67,912,347 km (0.061 R)
• M91: 68,259,713 km (0.058 R)
• M92: 71,883,572 km (0.056 R)
• M93: 74,612,387 km (0.079 R)
• M94: 77,012,685 km (0.057 R)
• M95: 79,438,265 km (0.091 R)
• M96: 81,028,191 km (0.075 R)
• M97: 81,273,681 km (0.078 R)
• M98: 81,396,650 km (0.083 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 15,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit