🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.97 AU - 2.67 AU

Year: 1284 Days

Day: 15 Hours

Environment

Temp: -76 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,415,207 km

• M1: 487,240 km (0.105 R)

Asteroid Belt

Center: 4.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.4

Radius: 15

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.46 AU - 6.52 AU

Year: 6009 Days

Day: 13.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,415,207 km

• M1: 217,216 km (0.054 R)
• M2: 592,557 km (0.083 R)
• M3: 815,757 km (0.108 R)
• M4: 1,169,855 km (0.075 R)
• M5: 1,350,270 km (0.064 R)
• M6: 1,444,218 km (0.057 R)
• M7: 1,622,539 km (0.117 R)
• M8: 1,860,549 km (0.074 R)
• M9: 2,037,972 km (0.028 R)
• M10: 2,565,155 km (0.098 R)
• M11: 2,967,872 km (0.09 R)
• M12: 3,478,001 km (0.093 R)
• M13: 3,587,806 km (0.049 R)
• M14: 3,721,247 km (0.07 R)
• M15: 4,201,307 km (0.109 R)
• M16: 4,532,367 km (0.104 R)
• M17: 4,995,671 km (0.108 R)
• M18: 5,270,931 km (0.054 R)
• M19: 6,179,888 km (0.063 R)
• M20: 6,502,870 km (0.063 R)
• M21: 6,748,659 km (0.088 R)
• M22: 7,025,565 km (0.085 R)
• M23: 7,590,596 km (0.051 R)
• M24: 7,734,210 km (0.099 R)
• M25: 7,878,721 km (0.093 R)
• M26: 8,082,474 km (0.1 R)
• M27: 8,584,823 km (0.11 R)
• M28: 8,704,502 km (0.093 R)
• M29: 8,945,653 km (0.093 R)
• M30: 9,158,382 km (0.083 R)
• M31: 9,372,755 km (0.038 R)
• M32: 9,651,007 km (0.058 R)
• M33: 10,502,070 km (0.082 R)
• M34: 12,208,383 km (0.058 R)
• M35: 12,309,362 km (0.102 R)
• M36: 12,512,366 km (0.077 R)
• M37: 12,614,392 km (0.042 R)
• M38: 13,266,190 km (0.054 R)
• M39: 13,543,993 km (0.11 R)
• M40: 13,894,052 km (0.076 R)
• M41: 14,853,872 km (0.113 R)
• M42: 15,070,041 km (0.076 R)
• M43: 15,251,054 km (0.062 R)
• M44: 15,945,487 km (0.077 R)
• M45: 16,166,892 km (0.092 R)
• M46: 16,538,194 km (0.098 R)
• M47: 16,874,789 km (0.078 R)
• M48: 17,062,834 km (0.104 R)
• M49: 17,175,930 km (0.097 R)
• M50: 17,554,861 km (0.088 R)
• M51: 17,783,596 km (0.049 R)
• M52: 18,205,462 km (0.119 R)
• M53: 18,514,382 km (0.091 R)
• M54: 19,098,263 km (0.09 R)
• M55: 19,412,119 km (0.045 R)
• M56: 19,648,633 km (0.103 R)
• M57: 21,331,160 km (0.103 R)
• M58: 21,820,345 km (0.104 R)
• M59: 21,984,155 km (0.057 R)
• M60: 22,148,563 km (0.078 R)
• M61: 22,561,154 km (0.11 R)
• M62: 23,351,928 km (0.111 R)
• M63: 23,561,665 km (0.108 R)
• M64: 23,814,036 km (0.108 R)
• M65: 24,491,415 km (0.118 R)
• M66: 24,747,078 km (0.11 R)
• M67: 25,218,162 km (0.074 R)
• M68: 25,519,602 km (0.068 R)
• M69: 26,693,047 km (0.117 R)
• M70: 27,264,212 km (0.09 R)
• M71: 27,750,854 km (0.029 R)
• M72: 28,151,028 km (0.106 R)
• M73: 28,553,147 km (0.115 R)
• M74: 28,867,303 km (0.09 R)
• M75: 29,498,905 km (0.04 R)
• M76: 29,861,979 km (0.106 R)
• M77: 30,638,242 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.1

Radius: 10.7

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.02 AU - 11.2 AU

Year: 11683 Days

Day: 8.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,415,207 km

• M1: 265,087 km (0.069 R)
• M2: 354,547 km (0.082 R)
• M3: 860,038 km (0.113 R)
• M4: 1,120,338 km (0.028 R)
• M5: 1,332,319 km (0.094 R)
• M6: 1,609,523 km (0.082 R)
• M7: 1,905,129 km (0.059 R)
• M8: 2,017,028 km (0.082 R)
• M9: 2,102,448 km (0.092 R)
• M10: 2,396,109 km (0.073 R)
• M11: 3,874,734 km (0.085 R)
• M12: 4,309,017 km (0.111 R)
• M13: 4,720,710 km (0.057 R)
• M14: 5,028,284 km (0.094 R)
• M15: 5,263,152 km (0.078 R)
• M16: 5,907,321 km (0.111 R)
• M17: 7,137,913 km (0.108 R)
• M18: 7,490,964 km (0.053 R)
• M19: 8,398,724 km (0.093 R)
• M20: 8,724,697 km (0.108 R)
• M21: 9,149,855 km (0.111 R)
• M22: 10,118,950 km (0.069 R)
• M23: 11,120,507 km (0.077 R)
• M24: 11,273,396 km (0.049 R)
• M25: 11,892,283 km (0.114 R)
• M26: 11,996,403 km (0.104 R)
• M27: 12,205,840 km (0.107 R)
• M28: 13,055,257 km (0.058 R)
• M29: 15,261,526 km (0.105 R)
• M30: 15,431,619 km (0.051 R)
• M31: 15,888,191 km (0.034 R)
• M32: 16,118,273 km (0.099 R)
• M33: 17,402,870 km (0.109 R)
• M34: 17,521,351 km (0.094 R)
• M35: 17,937,981 km (0.083 R)
• M36: 18,297,615 km (0.093 R)
• M37: 18,780,965 km (0.103 R)
• M38: 19,207,319 km (0.104 R)
• M39: 19,575,181 km (0.053 R)
• M40: 20,505,380 km (0.091 R)
• M41: 21,323,232 km (0.119 R)
• M42: 22,601,994 km (0.11 R)
• M43: 22,796,023 km (0.099 R)
• M44: 24,037,386 km (0.106 R)
• M45: 24,766,077 km (0.116 R)
• M46: 26,313,069 km (0.083 R)
• M47: 26,858,503 km (0.08 R)
• M48: 28,796,543 km (0.118 R)
• M49: 28,936,716 km (0.1 R)
• M50: 29,077,189 km (0.1 R)
• M51: 29,147,500 km (0.032 R)
• M52: 29,429,192 km (0.054 R)
• M53: 31,354,068 km (0.073 R)
• M54: 31,570,536 km (0.1 R)
• M55: 32,004,819 km (0.114 R)
• M56: 32,441,046 km (0.104 R)
• M57: 33,909,499 km (0.076 R)
• M58: 34,131,652 km (0.055 R)
• M59: 35,399,494 km (0.069 R)
• M60: 37,827,617 km (0.11 R)
• M61: 37,981,104 km (0.056 R)
• M62: 38,134,891 km (0.104 R)
• M63: 38,520,255 km (0.116 R)
• M64: 39,139,291 km (0.082 R)
• M65: 39,216,932 km (0.074 R)
• M66: 41,807,219 km (0.032 R)
• M67: 42,842,736 km (0.092 R)
• M68: 43,403,877 km (0.054 R)
• M69: 43,645,029 km (0.116 R)
• M70: 44,209,612 km (0.101 R)
• M71: 45,427,488 km (0.117 R)
• M72: 46,163,509 km (0.054 R)
• M73: 46,245,639 km (0.088 R)
• M74: 46,574,155 km (0.05 R)
• M75: 47,316,311 km (0.108 R)
• M76: 48,062,355 km (0.092 R)
• M77: 48,228,708 km (0.092 R)
• M78: 48,728,814 km (0.047 R)
• M79: 48,812,439 km (0.111 R)
• M80: 49,482,338 km (0.074 R)
• M81: 52,277,574 km (0.101 R)
• M82: 52,620,004 km (0.111 R)
• M83: 53,306,808 km (0.118 R)
• M84: 53,565,163 km (0.073 R)
• M85: 54,515,858 km (0.105 R)
• M86: 56,697,443 km (0.049 R)
• M87: 56,873,221 km (0.096 R)
• M88: 57,049,148 km (0.098 R)
• M89: 57,225,225 km (0.101 R)
• M90: 57,931,626 km (0.032 R)
• M91: 59,352,806 km (0.069 R)
• M92: 59,441,966 km (0.115 R)
• M93: 59,620,586 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.7

Radius: 6.3

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 14.91 AU - 16.13 AU

Year: 22221 Days

Day: 20.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,415,207 km

• M1: 80,783 km (0.113 R)
• M2: 308,022 km (0.079 R)
• M3: 470,635 km (0.085 R)
• M4: 510,578 km (0.055 R)
• M5: 551,717 km (0.101 R)
• M6: 682,316 km (0.087 R)
• M7: 823,237 km (0.059 R)
• M8: 1,243,757 km (0.103 R)
• M9: 1,387,670 km (0.048 R)
• M10: 1,691,354 km (0.066 R)
• M11: 1,883,587 km (0.108 R)
• M12: 2,254,141 km (0.039 R)
• M13: 2,359,009 km (0.086 R)
• M14: 2,610,333 km (0.119 R)
• M15: 4,033,009 km (0.117 R)
• M16: 4,203,700 km (0.116 R)
• M17: 4,685,256 km (0.118 R)
• M18: 4,729,985 km (0.058 R)
• M19: 4,819,744 km (0.075 R)
• M20: 5,700,128 km (0.113 R)
• M21: 5,795,721 km (0.057 R)
• M22: 6,932,365 km (0.092 R)
• M23: 10,029,340 km (0.059 R)
• M24: 11,383,949 km (0.04 R)
• M25: 11,504,375 km (0.05 R)
• M26: 11,990,569 km (0.103 R)
• M27: 12,359,626 km (0.118 R)
• M28: 12,545,427 km (0.112 R)
• M29: 12,794,807 km (0.073 R)
• M30: 13,425,362 km (0.032 R)
• M31: 13,552,669 km (0.089 R)
• M32: 14,847,738 km (0.113 R)
• M33: 15,111,479 km (0.118 R)
• M34: 15,243,873 km (0.114 R)
• M35: 15,376,716 km (0.088 R)
• M36: 16,521,290 km (0.099 R)
• M37: 16,726,089 km (0.062 R)
• M38: 16,794,605 km (0.12 R)
• M39: 20,334,539 km (0.059 R)
• M40: 22,262,856 km (0.111 R)
• M41: 22,943,975 km (0.114 R)
• M42: 23,019,971 km (0.105 R)
• M43: 24,793,154 km (0.109 R)
• M44: 26,211,193 km (0.07 R)
• M45: 26,609,871 km (0.078 R)
• M46: 26,689,756 km (0.097 R)
• M47: 27,898,657 km (0.046 R)
• M48: 29,538,100 km (0.072 R)
• M49: 31,630,974 km (0.086 R)
• M50: 31,970,262 km (0.026 R)
• M51: 32,823,718 km (0.073 R)
• M52: 33,167,194 km (0.037 R)
• M53: 33,511,868 km (0.111 R)
• M54: 35,340,702 km (0.115 R)
• M55: 36,046,056 km (0.093 R)
• M56: 37,919,171 km (0.093 R)
• M57: 39,185,517 km (0.075 R)
• M58: 39,276,472 km (0.097 R)
• M59: 39,367,577 km (0.1 R)
• M60: 39,732,446 km (0.08 R)
• M61: 40,190,216 km (0.044 R)
• M62: 45,434,669 km (0.108 R)
• M63: 46,972,086 km (0.109 R)
• M64: 47,359,096 km (0.094 R)
• M65: 47,650,063 km (0.111 R)
• M66: 47,844,241 km (0.061 R)
• M67: 48,136,256 km (0.114 R)
• M68: 48,331,182 km (0.078 R)
• M69: 48,428,870 km (0.112 R)
• M70: 49,408,138 km (0.109 R)
• M71: 55,114,100 km (0.085 R)
• M72: 55,318,001 km (0.108 R)
• M73: 57,578,126 km (0.084 R)
• M74: 57,785,170 km (0.108 R)
• M75: 58,303,526 km (0.047 R)
• M76: 58,823,678 km (0.117 R)
• M77: 60,287,792 km (0.083 R)
• M78: 61,869,939 km (0.117 R)
• M79: 62,187,984 km (0.096 R)
• M80: 62,400,413 km (0.048 R)
• M81: 63,252,074 km (0.098 R)
• M82: 64,000,512 km (0.101 R)
• M83: 65,614,224 km (0.108 R)
• M84: 66,155,170 km (0.031 R)
• M85: 68,991,396 km (0.077 R)
• M86: 69,211,305 km (0.1 R)
• M87: 69,431,364 km (0.093 R)
• M88: 69,541,468 km (0.077 R)
• M89: 69,872,079 km (0.1 R)
• M90: 69,982,482 km (0.049 R)
• M91: 71,422,212 km (0.071 R)
• M92: 73,319,712 km (0.107 R)
• M93: 73,656,307 km (0.1 R)
• M94: 73,881,003 km (0.103 R)
• M95: 75,120,720 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.7

Radius: 4.5

Gravity: 22.85 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 16.13 AU - 18.29 AU

Year: 25948 Days

Day: 17.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,415,207 km

• M1: 58,493 km (0.07 R)
• M2: 173,534 km (0.104 R)
• M3: 531,671 km (0.054 R)
• M4: 598,092 km (0.045 R)
• M5: 813,513 km (0.108 R)
• M6: 1,135,897 km (0.112 R)
• M7: 1,953,599 km (0.103 R)
• M8: 2,453,405 km (0.106 R)
• M9: 2,603,302 km (0.099 R)
• M10: 3,396,171 km (0.083 R)
• M11: 3,905,252 km (0.041 R)
• M12: 4,574,404 km (0.094 R)
• M13: 4,712,483 km (0.09 R)
• M14: 5,134,947 km (0.091 R)
• M15: 5,569,529 km (0.116 R)
• M16: 6,217,736 km (0.096 R)
• M17: 6,370,625 km (0.111 R)
• M18: 6,421,937 km (0.092 R)
• M19: 7,967,433 km (0.085 R)
• M20: 9,039,003 km (0.064 R)
• M21: 10,214,842 km (0.112 R)
• M22: 10,395,406 km (0.039 R)
• M23: 12,513,712 km (0.101 R)
• M24: 12,577,890 km (0.079 R)
• M25: 13,292,070 km (0.103 R)
• M26: 13,357,743 km (0.099 R)
• M27: 13,423,417 km (0.108 R)
• M28: 14,220,026 km (0.104 R)
• M29: 15,789,158 km (0.085 R)
• M30: 16,207,433 km (0.111 R)
• M31: 16,700,059 km (0.116 R)
• M32: 18,939,988 km (0.072 R)
• M33: 19,235,743 km (0.093 R)
• M34: 20,737,706 km (0.114 R)
• M35: 21,888,712 km (0.053 R)
• M36: 24,012,104 km (0.1 R)
• M37: 24,091,989 km (0.068 R)
• M38: 24,172,024 km (0.097 R)
• M39: 24,492,762 km (0.119 R)
• M40: 24,895,778 km (0.049 R)
• M41: 25,057,643 km (0.114 R)
• M42: 26,447,108 km (0.12 R)
• M43: 26,529,686 km (0.107 R)
• M44: 26,777,720 km (0.119 R)
• M45: 29,471,229 km (0.105 R)
• M46: 31,459,684 km (0.092 R)
• M47: 31,722,228 km (0.093 R)
• M48: 32,514,200 km (0.06 R)
• M49: 32,779,586 km (0.095 R)
• M50: 32,957,009 km (0.097 R)
• M51: 33,223,593 km (0.113 R)
• M52: 34,567,580 km (0.046 R)
• M53: 35,382,440 km (0.078 R)
• M54: 35,837,816 km (0.106 R)
• M55: 36,386,989 km (0.11 R)
• M56: 36,754,551 km (0.102 R)
• M57: 37,123,310 km (0.096 R)
• M58: 37,215,761 km (0.12 R)
• M59: 37,400,814 km (0.058 R)
• M60: 38,050,817 km (0.12 R)
• M61: 38,423,914 km (0.067 R)
• M62: 38,798,208 km (0.076 R)
• M63: 39,644,932 km (0.114 R)
• M64: 40,592,634 km (0.076 R)
• M65: 41,835,942 km (0.115 R)
• M66: 42,028,325 km (0.119 R)
• M67: 42,800,848 km (0.12 R)
• M68: 43,285,994 km (0.093 R)
• M69: 44,457,944 km (0.057 R)
• M70: 46,334,649 km (0.082 R)
• M71: 47,132,455 km (0.096 R)
• M72: 47,432,847 km (0.065 R)
• M73: 48,237,085 km (0.114 R)
• M74: 49,960,752 km (0.099 R)
• M75: 50,369,154 km (0.04 R)
• M76: 50,881,377 km (0.046 R)
• M77: 52,635,712 km (0.098 R)
• M78: 54,199,907 km (0.114 R)
• M79: 58,445,345 km (0.083 R)
• M80: 58,768,028 km (0.083 R)
• M81: 58,875,738 km (0.059 R)
• M82: 63,678,877 km (0.054 R)
• M83: 64,343,540 km (0.069 R)
• M84: 65,121,898 km (0.118 R)
• M85: 66,351,293 km (0.101 R)
• M86: 68,606,182 km (0.111 R)
• M87: 70,199,399 km (0.03 R)
• M88: 71,000,645 km (0.119 R)
• M89: 72,612,114 km (0.091 R)
• M90: 72,843,242 km (0.12 R)
• M91: 74,235,550 km (0.087 R)
• M92: 76,105,523 km (0.093 R)
• M93: 78,464,831 km (0.088 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 17,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit