🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.64 AU - 2.22 AU

Year: 970 Days

Day: 17.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,815,662 km

• M1: 157,826 km (0.09 R)
• M2: 392,096 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.94 AU - 2.48 AU

Year: 1188 Days

Day: 48 Hours

Environment

Temp: -81 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,815,662 km

• M1: 555,457 km (0.102 R)

Asteroid Belt

Center: 3.81 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.3

Radius: 10

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.97 AU - 5.85 AU

Year: 4551 Days

Day: 11.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,815,662 km

• M1: 132,993 km (0.079 R)
• M2: 665,411 km (0.078 R)
• M3: 906,563 km (0.06 R)
• M4: 1,025,493 km (0.032 R)
• M5: 1,227,301 km (0.079 R)
• M6: 1,540,110 km (0.098 R)
• M7: 1,611,468 km (0.108 R)
• M8: 1,713,344 km (0.1 R)
• M9: 1,817,315 km (0.098 R)
• M10: 2,063,403 km (0.094 R)
• M11: 2,158,548 km (0.098 R)
• M12: 2,486,167 km (0.106 R)
• M13: 2,553,636 km (0.093 R)
• M14: 3,061,371 km (0.109 R)
• M15: 3,392,281 km (0.066 R)
• M16: 3,562,224 km (0.099 R)
• M17: 3,696,264 km (0.044 R)
• M18: 3,969,430 km (0.106 R)
• M19: 4,048,717 km (0.084 R)
• M20: 4,188,740 km (0.068 R)
• M21: 4,556,153 km (0.116 R)
• M22: 4,618,535 km (0.112 R)
• M23: 4,849,215 km (0.108 R)
• M24: 4,998,214 km (0.091 R)
• M25: 5,062,392 km (0.112 R)
• M26: 5,235,177 km (0.118 R)
• M27: 5,366,076 km (0.035 R)
• M28: 5,742,763 km (0.088 R)
• M29: 5,832,671 km (0.096 R)
• M30: 5,923,028 km (0.103 R)
• M31: 6,013,834 km (0.083 R)
• M32: 6,151,016 km (0.073 R)
• M33: 6,335,470 km (0.113 R)
• M34: 6,709,913 km (0.094 R)
• M35: 7,431,424 km (0.09 R)
• M36: 7,505,026 km (0.119 R)
• M37: 7,603,461 km (0.072 R)
• M38: 7,951,276 km (0.084 R)
• M39: 8,026,375 km (0.11 R)
• M40: 8,177,618 km (0.112 R)
• M41: 9,078,048 km (0.118 R)
• M42: 9,821,100 km (0.051 R)
• M43: 10,064,047 km (0.065 R)
• M44: 10,473,347 km (0.102 R)
• M45: 10,694,004 km (0.082 R)
• M46: 10,804,856 km (0.109 R)
• M47: 11,308,552 km (0.093 R)
• M48: 11,421,498 km (0.051 R)
• M49: 11,877,173 km (0.08 R)
• M50: 12,601,077 km (0.105 R)
• M51: 13,071,862 km (0.118 R)
• M52: 13,339,193 km (0.072 R)
• M53: 13,458,572 km (0.117 R)
• M54: 13,638,389 km (0.087 R)
• M55: 13,909,460 km (0.111 R)
• M56: 14,212,994 km (0.115 R)
• M57: 14,426,620 km (0.087 R)
• M58: 14,795,379 km (0.103 R)
• M59: 14,950,063 km (0.05 R)
• M60: 15,105,196 km (0.079 R)
• M61: 15,292,044 km (0.109 R)
• M62: 15,636,568 km (0.115 R)
• M63: 15,857,225 km (0.086 R)
• M64: 16,717,861 km (0.11 R)
• M65: 17,040,544 km (0.109 R)
• M66: 17,430,396 km (0.082 R)
• M67: 18,285,198 km (0.099 R)
• M68: 18,650,965 km (0.069 R)
• M69: 19,052,785 km (0.106 R)
• M70: 19,187,273 km (0.025 R)
• M71: 19,559,024 km (0.106 R)
• M72: 19,762,627 km (0.071 R)
• M73: 19,933,019 km (0.104 R)
• M74: 20,103,859 km (0.102 R)
• M75: 20,172,226 km (0.12 R)
• M76: 20,446,887 km (0.101 R)
• M77: 21,069,364 km (0.037 R)
• M78: 21,313,059 km (0.106 R)
• M79: 24,492,762 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.7

Radius: 12.7

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.01 AU - 8.65 AU

Year: 7177 Days

Day: 8.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 63.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 82,815,662 km

• M1: 182,958 km (0.099 R)
• M2: 753,076 km (0.066 R)
• M3: 864,077 km (0.039 R)
• M4: 1,015,770 km (0.104 R)
• M5: 1,122,134 km (0.104 R)
• M6: 1,232,537 km (0.083 R)
• M7: 2,437,996 km (0.099 R)
• M8: 2,658,205 km (0.075 R)
• M9: 2,758,286 km (0.118 R)
• M10: 2,859,563 km (0.058 R)
• M11: 3,197,505 km (0.107 R)
• M12: 3,304,168 km (0.053 R)
• M13: 3,384,951 km (0.114 R)
• M14: 3,855,436 km (0.117 R)
• M15: 4,200,110 km (0.09 R)
• M16: 4,525,036 km (0.06 R)
• M17: 4,645,163 km (0.104 R)
• M18: 4,827,523 km (0.114 R)
• M19: 5,742,015 km (0.106 R)
• M20: 6,102,995 km (0.061 R)
• M21: 6,675,356 km (0.105 R)
• M22: 6,812,537 km (0.065 R)
• M23: 7,370,837 km (0.071 R)
• M24: 8,235,812 km (0.091 R)
• M25: 9,056,954 km (0.115 R)
• M26: 9,631,709 km (0.103 R)
• M27: 10,218,432 km (0.051 R)
• M28: 11,181,244 km (0.09 R)
• M29: 11,303,765 km (0.111 R)
• M30: 12,005,828 km (0.088 R)
• M31: 12,299,039 km (0.036 R)
• M32: 12,425,450 km (0.119 R)
• M33: 13,235,971 km (0.067 R)
• M34: 14,595,067 km (0.081 R)
• M35: 14,997,935 km (0.075 R)
• M36: 15,268,557 km (0.096 R)
• M37: 15,404,542 km (0.105 R)
• M38: 15,586,303 km (0.12 R)
• M39: 15,952,219 km (0.061 R)
• M40: 16,879,277 km (0.103 R)
• M41: 17,255,067 km (0.074 R)
• M42: 18,014,875 km (0.1 R)
• M43: 18,834,222 km (0.063 R)
• M44: 19,175,006 km (0.093 R)
• M45: 19,370,830 km (0.078 R)
• M46: 20,309,407 km (0.101 R)
• M47: 20,659,017 km (0.089 R)
• M48: 23,057,520 km (0.059 R)
• M49: 23,631,527 km (0.112 R)
• M50: 23,999,238 km (0.063 R)
• M51: 24,368,895 km (0.115 R)
• M52: 24,740,346 km (0.092 R)
• M53: 25,435,378 km (0.037 R)
• M54: 25,704,355 km (0.042 R)
• M55: 25,866,220 km (0.103 R)
• M56: 26,626,027 km (0.069 R)
• M57: 26,735,084 km (0.092 R)
• M58: 26,953,946 km (0.1 R)
• M59: 27,228,159 km (0.103 R)
• M60: 28,111,983 km (0.099 R)
• M61: 28,613,435 km (0.063 R)
• M62: 28,893,183 km (0.104 R)
• M63: 29,061,481 km (0.119 R)
• M64: 29,511,920 km (0.097 R)
• M65: 30,419,680 km (0.044 R)
• M66: 30,762,558 km (0.101 R)
• M67: 30,934,446 km (0.084 R)
• M68: 31,106,633 km (0.11 R)
• M69: 31,856,567 km (0.045 R)
• M70: 32,262,726 km (0.105 R)
• M71: 32,787,665 km (0.11 R)
• M72: 33,080,428 km (0.102 R)
• M73: 33,256,654 km (0.112 R)
• M74: 33,550,763 km (0.102 R)
• M75: 35,274,280 km (0.102 R)
• M76: 35,454,097 km (0.104 R)
• M77: 36,056,079 km (0.107 R)
• M78: 37,026,371 km (0.078 R)
• M79: 37,148,143 km (0.088 R)
• M80: 37,882,220 km (0.107 R)
• M81: 38,312,763 km (0.03 R)
• M82: 38,559,450 km (0.12 R)
• M83: 39,178,486 km (0.089 R)
• M84: 39,613,666 km (0.11 R)
• M85: 40,489,112 km (0.04 R)
• M86: 41,687,391 km (0.11 R)
• M87: 41,941,109 km (0.095 R)
• M88: 42,195,276 km (0.114 R)
• M89: 42,641,527 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.3

Radius: 11.6

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.57 AU - 11.21 AU

Year: 10406 Days

Day: 10 Hours

Environment

Temp: -179 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 82,815,662 km

• M1: 205,398 km (0.045 R)
• M2: 341,532 km (0.096 R)
• M3: 506,538 km (0.064 R)
• M4: 719,566 km (0.108 R)
• M5: 904,469 km (0.085 R)
• M6: 1,023,249 km (0.053 R)
• M7: 1,344,586 km (0.069 R)
• M8: 1,746,705 km (0.094 R)
• M9: 2,000,872 km (0.087 R)
• M10: 2,105,889 km (0.112 R)
• M11: 3,318,829 km (0.107 R)
• M12: 3,796,794 km (0.084 R)
• M13: 3,895,080 km (0.08 R)
• M14: 4,127,854 km (0.11 R)
• M15: 4,853,105 km (0.084 R)
• M16: 5,176,236 km (0.043 R)
• M17: 5,358,745 km (0.101 R)
• M18: 5,543,349 km (0.1 R)
• M19: 5,767,746 km (0.104 R)
• M20: 5,957,137 km (0.104 R)
• M21: 6,537,577 km (0.091 R)
• M22: 6,814,632 km (0.11 R)
• M23: 6,974,702 km (0.12 R)
• M24: 7,627,547 km (0.082 R)
• M25: 7,793,750 km (0.046 R)
• M26: 7,877,375 km (0.09 R)
• M27: 8,087,710 km (0.111 R)
• M28: 8,172,382 km (0.065 R)
• M29: 8,556,998 km (0.098 R)
• M30: 8,643,316 km (0.084 R)
• M31: 8,729,933 km (0.08 R)
• M32: 9,299,752 km (0.104 R)
• M33: 9,746,301 km (0.098 R)
• M34: 10,199,882 km (0.062 R)
• M35: 10,893,268 km (0.039 R)
• M36: 10,986,767 km (0.068 R)
• M37: 11,269,208 km (0.068 R)
• M38: 12,815,750 km (0.082 R)
• M39: 12,964,151 km (0.096 R)
• M40: 14,018,966 km (0.052 R)
• M41: 15,362,804 km (0.081 R)
• M42: 17,894,598 km (0.093 R)
• M43: 18,005,301 km (0.069 R)
• M44: 18,338,455 km (0.053 R)
• M45: 18,729,653 km (0.044 R)
• M46: 20,034,596 km (0.112 R)
• M47: 21,193,082 km (0.038 R)
• M48: 21,662,520 km (0.097 R)
• M49: 22,552,178 km (0.094 R)
• M50: 23,574,680 km (0.119 R)
• M51: 24,489,471 km (0.112 R)
• M52: 25,664,861 km (0.111 R)
• M53: 25,977,221 km (0.082 R)
• M54: 26,416,590 km (0.089 R)
• M55: 28,134,572 km (0.063 R)
• M56: 29,234,715 km (0.059 R)
• M57: 29,953,982 km (0.113 R)
• M58: 30,085,478 km (0.077 R)
• M59: 30,546,838 km (0.092 R)
• M60: 30,679,232 km (0.106 R)
• M61: 36,264,319 km (0.11 R)
• M62: 37,248,823 km (0.114 R)
• M63: 38,885,124 km (0.102 R)
• M64: 39,531,686 km (0.07 R)
• M65: 39,675,898 km (0.059 R)
• M66: 39,820,260 km (0.118 R)
• M67: 40,254,393 km (0.094 R)
• M68: 41,273,604 km (0.101 R)
• M69: 41,933,181 km (0.117 R)
• M70: 42,892,103 km (0.119 R)
• M71: 43,040,355 km (0.114 R)
• M72: 44,231,752 km (0.093 R)
• M73: 44,756,541 km (0.104 R)
• M74: 45,207,878 km (0.115 R)
• M75: 46,115,189 km (0.085 R)
• M76: 46,267,031 km (0.076 R)
• M77: 47,104,929 km (0.057 R)
• M78: 47,334,262 km (0.106 R)
• M79: 47,717,382 km (0.09 R)
• M80: 48,641,149 km (0.097 R)
• M81: 49,105,202 km (0.035 R)
• M82: 49,493,109 km (0.083 R)
• M83: 51,526,294 km (0.113 R)
• M84: 51,841,497 km (0.102 R)
• M85: 52,711,707 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.2

Radius: 7.1

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 16.6 AU - 19.96 AU

Year: 28265 Days

Day: 19.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,815,662 km

• M1: 147,504 km (0.109 R)
• M2: 271,670 km (0.075 R)
• M3: 322,234 km (0.115 R)
• M4: 496,815 km (0.096 R)
• M5: 677,080 km (0.109 R)
• M6: 1,097,749 km (0.113 R)
• M7: 2,902,947 km (0.12 R)
• M8: 3,272,603 km (0.113 R)
• M9: 4,703,357 km (0.061 R)
• M10: 4,798,501 km (0.119 R)
• M11: 5,039,204 km (0.078 R)
• M12: 5,136,592 km (0.114 R)
• M13: 6,196,493 km (0.12 R)
• M14: 6,458,738 km (0.072 R)
• M15: 7,102,608 km (0.046 R)
• M16: 7,321,769 km (0.056 R)
• M17: 8,335,444 km (0.103 R)
• M18: 8,508,678 km (0.031 R)
• M19: 10,059,260 km (0.103 R)
• M20: 10,553,531 km (0.101 R)
• M21: 11,888,543 km (0.095 R)
• M22: 11,953,468 km (0.026 R)
• M23: 12,411,088 km (0.118 R)
• M24: 12,542,884 km (0.065 R)
• M25: 12,675,128 km (0.084 R)
• M26: 13,410,851 km (0.112 R)
• M27: 13,478,469 km (0.115 R)
• M28: 14,853,423 km (0.097 R)
• M29: 14,993,447 km (0.114 R)
• M30: 15,063,608 km (0.106 R)
• M31: 17,291,569 km (0.071 R)
• M32: 17,734,528 km (0.078 R)
• M33: 17,808,729 km (0.1 R)
• M34: 19,620,210 km (0.116 R)
• M35: 20,781,837 km (0.112 R)
• M36: 21,410,447 km (0.088 R)
• M37: 24,480,644 km (0.046 R)
• M38: 26,151,054 km (0.118 R)
• M39: 26,320,100 km (0.065 R)
• M40: 26,489,594 km (0.051 R)
• M41: 27,256,433 km (0.087 R)
• M42: 29,424,555 km (0.114 R)
• M43: 29,600,482 km (0.117 R)
• M44: 31,288,395 km (0.11 R)
• M45: 31,557,671 km (0.091 R)
• M46: 31,737,637 km (0.096 R)
• M47: 32,824,765 km (0.106 R)
• M48: 33,464,595 km (0.049 R)
• M49: 34,385,669 km (0.088 R)
• M50: 34,663,622 km (0.081 R)
• M51: 35,595,617 km (0.103 R)
• M52: 36,724,781 km (0.113 R)
• M53: 36,819,327 km (0.052 R)
• M54: 38,152,693 km (0.065 R)
• M55: 38,440,370 km (0.108 R)
• M56: 39,211,247 km (0.064 R)
• M57: 40,866,249 km (0.081 R)
• M58: 41,751,719 km (0.079 R)
• M59: 43,241,414 km (0.025 R)
• M60: 44,143,489 km (0.077 R)
• M61: 44,647,335 km (0.099 R)
• M62: 44,950,570 km (0.117 R)
• M63: 45,254,553 km (0.096 R)
• M64: 45,660,860 km (0.084 R)
• M65: 46,374,742 km (0.054 R)
• M66: 47,916,946 km (0.103 R)
• M67: 48,227,511 km (0.104 R)
• M68: 51,262,852 km (0.102 R)
• M69: 51,686,364 km (0.108 R)
• M70: 54,467,388 km (0.078 R)
• M71: 55,984,909 km (0.114 R)
• M72: 56,858,261 km (0.103 R)
• M73: 59,283,243 km (0.11 R)
• M74: 61,179,994 km (0.079 R)
• M75: 61,516,739 km (0.094 R)
• M76: 62,643,959 km (0.099 R)
• M77: 62,983,396 km (0.086 R)
• M78: 66,066,010 km (0.083 R)
• M79: 66,526,771 km (0.062 R)
• M80: 67,915,788 km (0.116 R)
• M81: 70,251,758 km (0.077 R)
• M82: 72,614,058 km (0.117 R)
• M83: 75,002,239 km (0.118 R)
• M84: 76,568,379 km (0.103 R)
• M85: 76,810,279 km (0.082 R)
• M86: 77,294,826 km (0.093 R)
• M87: 77,416,150 km (0.092 R)
• M88: 78,267,063 km (0.116 R)
• M89: 78,510,758 km (0.093 R)
• M90: 79,365,560 km (0.052 R)
• M91: 79,978,014 km (0.069 R)
• M92: 80,346,324 km (0.094 R)
• M93: 81,577,813 km (0.094 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 16,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit