🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.39 AU - 1.83 AU

Year: 718 Days

Day: 17.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,969,080 km

• M1: 1,179,430 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.49 AU - 3.29 AU

Year: 1727 Days

Day: 26.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.2 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.99 AU - 4.01 AU

Year: 2301 Days

Day: 22.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,969,080 km

• M1: 2,360,954 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.2

Radius: 11

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.2 AU - 11.88 AU

Year: 10356 Days

Day: 10.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,969,080 km

• M1: 170,990 km (0.045 R)
• M2: 246,986 km (0.077 R)
• M3: 419,772 km (0.107 R)
• M4: 845,677 km (0.064 R)
• M5: 1,262,905 km (0.082 R)
• M6: 1,431,203 km (0.103 R)
• M7: 1,640,041 km (0.111 R)
• M8: 2,034,082 km (0.11 R)
• M9: 2,495,741 km (0.097 R)
• M10: 2,748,711 km (0.035 R)
• M11: 3,578,830 km (0.095 R)
• M12: 3,842,421 km (0.091 R)
• M13: 3,976,611 km (0.081 R)
• M14: 4,694,830 km (0.081 R)
• M15: 4,766,487 km (0.063 R)
• M16: 4,935,084 km (0.117 R)
• M17: 5,008,088 km (0.108 R)
• M18: 5,452,992 km (0.067 R)
• M19: 5,705,663 km (0.116 R)
• M20: 6,118,104 km (0.109 R)
• M21: 6,222,673 km (0.051 R)
• M22: 6,486,863 km (0.076 R)
• M23: 6,593,676 km (0.119 R)
• M24: 6,727,865 km (0.1 R)
• M25: 7,273,897 km (0.071 R)
• M26: 7,805,867 km (0.071 R)
• M27: 7,976,558 km (0.063 R)
• M28: 8,091,001 km (0.117 R)
• M29: 8,206,042 km (0.107 R)
• M30: 8,525,134 km (0.101 R)
• M31: 8,907,506 km (0.094 R)
• M32: 8,996,517 km (0.063 R)
• M33: 9,689,005 km (0.096 R)
• M34: 9,780,559 km (0.076 R)
• M35: 10,274,083 km (0.084 R)
• M36: 10,367,432 km (0.042 R)
• M37: 11,542,972 km (0.11 R)
• M38: 12,327,912 km (0.079 R)
• M39: 12,560,237 km (0.078 R)
• M40: 13,231,632 km (0.102 R)
• M41: 13,333,359 km (0.108 R)
• M42: 13,605,926 km (0.032 R)
• M43: 14,225,860 km (0.029 R)
• M44: 14,330,130 km (0.085 R)
• M45: 14,644,435 km (0.059 R)
• M46: 14,855,069 km (0.104 R)
• M47: 15,173,114 km (0.072 R)
• M48: 15,422,044 km (0.103 R)
• M49: 15,493,403 km (0.075 R)
• M50: 16,213,268 km (0.041 R)
• M51: 16,431,232 km (0.064 R)
• M52: 16,870,301 km (0.103 R)
• M53: 16,980,705 km (0.11 R)
• M54: 17,165,159 km (0.104 R)
• M55: 17,387,461 km (0.068 R)
• M56: 17,947,406 km (0.087 R)
• M57: 18,551,034 km (0.039 R)
• M58: 18,703,025 km (0.119 R)
• M59: 19,392,073 km (0.093 R)
• M60: 20,050,453 km (0.117 R)
• M61: 20,913,334 km (0.083 R)
• M62: 21,428,848 km (0.087 R)
• M63: 21,588,469 km (0.084 R)
• M64: 21,668,354 km (0.058 R)
• M65: 22,432,201 km (0.096 R)
• M66: 22,715,838 km (0.112 R)
• M67: 23,205,023 km (0.087 R)
• M68: 23,862,506 km (0.071 R)
• M69: 24,235,005 km (0.051 R)
• M70: 26,254,277 km (0.092 R)
• M71: 26,339,547 km (0.092 R)
• M72: 26,424,968 km (0.116 R)
• M73: 26,595,958 km (0.112 R)
• M74: 27,283,959 km (0.086 R)
• M75: 27,630,128 km (0.112 R)
• M76: 28,283,273 km (0.028 R)
• M77: 28,414,470 km (0.114 R)
• M78: 28,721,445 km (0.069 R)
• M79: 28,809,259 km (0.106 R)
• M80: 28,941,354 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.3

Radius: 8.2

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.23 AU - 11.27 AU

Year: 12388 Days

Day: 14.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 72,969,080 km

• M1: 111,301 km (0.043 R)
• M2: 294,708 km (0.054 R)
• M3: 351,854 km (0.119 R)
• M4: 911,949 km (0.103 R)
• M5: 992,432 km (0.088 R)
• M6: 1,103,733 km (0.091 R)
• M7: 1,161,029 km (0.094 R)
• M8: 1,219,223 km (0.117 R)
• M9: 1,473,090 km (0.094 R)
• M10: 1,777,073 km (0.082 R)
• M11: 2,065,199 km (0.11 R)
• M12: 2,160,492 km (0.096 R)
• M13: 2,343,451 km (0.08 R)
• M14: 2,430,517 km (0.106 R)
• M15: 2,802,716 km (0.096 R)
• M16: 3,179,254 km (0.063 R)
• M17: 3,614,883 km (0.099 R)
• M18: 4,219,707 km (0.119 R)
• M19: 4,433,482 km (0.116 R)
• M20: 4,650,699 km (0.083 R)
• M21: 4,951,390 km (0.084 R)
• M22: 5,389,263 km (0.062 R)
• M23: 5,521,508 km (0.055 R)
• M24: 5,975,537 km (0.106 R)
• M25: 6,112,419 km (0.117 R)
• M26: 6,865,794 km (0.066 R)
• M27: 6,919,350 km (0.107 R)
• M28: 7,045,162 km (0.098 R)
• M29: 7,927,790 km (0.105 R)
• M30: 8,420,266 km (0.107 R)
• M31: 8,516,158 km (0.092 R)
• M32: 8,612,499 km (0.096 R)
• M33: 8,747,735 km (0.079 R)
• M34: 8,825,377 km (0.114 R)
• M35: 8,981,407 km (0.039 R)
• M36: 9,754,978 km (0.088 R)
• M37: 10,385,084 km (0.096 R)
• M38: 10,488,008 km (0.072 R)
• M39: 11,791,454 km (0.111 R)
• M40: 12,179,361 km (0.106 R)
• M41: 12,353,194 km (0.069 R)
• M42: 12,615,439 km (0.09 R)
• M43: 12,813,207 km (0.11 R)
• M44: 12,879,479 km (0.108 R)
• M45: 13,570,023 km (0.072 R)
• M46: 14,204,168 km (0.093 R)
• M47: 14,847,888 km (0.095 R)
• M48: 15,290,099 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.1

Radius: 10

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 10.9 AU - 13.14 AU

Year: 14647 Days

Day: 14.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,969,080 km

• M1: 178,919 km (0.085 R)
• M2: 693,985 km (0.05 R)
• M3: 838,496 km (0.09 R)
• M4: 1,410,259 km (0.104 R)
• M5: 1,707,360 km (0.102 R)
• M6: 1,820,307 km (0.069 R)
• M7: 2,328,790 km (0.06 R)
• M8: 2,648,032 km (0.102 R)
• M9: 3,083,960 km (0.072 R)
• M10: 3,187,781 km (0.081 R)
• M11: 3,434,618 km (0.104 R)
• M12: 3,835,241 km (0.042 R)
• M13: 3,984,689 km (0.098 R)
• M14: 5,083,934 km (0.085 R)
• M15: 5,207,053 km (0.106 R)
• M16: 5,880,543 km (0.108 R)
• M17: 6,271,442 km (0.06 R)
• M18: 6,536,679 km (0.098 R)
• M19: 7,032,745 km (0.082 R)
• M20: 7,216,152 km (0.102 R)
• M21: 7,308,454 km (0.087 R)
• M22: 7,401,205 km (0.116 R)
• M23: 8,446,595 km (0.054 R)
• M24: 9,085,976 km (0.114 R)
• M25: 9,639,189 km (0.08 R)
• M26: 10,306,994 km (0.109 R)
• M27: 10,672,761 km (0.101 R)
• M28: 10,989,759 km (0.078 R)
• M29: 11,850,096 km (0.095 R)
• M30: 12,068,659 km (0.044 R)
• M31: 12,565,174 km (0.117 R)
• M32: 12,676,325 km (0.107 R)
• M33: 15,981,840 km (0.12 R)
• M34: 17,697,428 km (0.069 R)
• M35: 18,135,451 km (0.117 R)
• M36: 18,513,784 km (0.107 R)
• M37: 18,577,064 km (0.094 R)
• M38: 18,958,389 km (0.061 R)
• M39: 19,150,023 km (0.105 R)
• M40: 19,214,051 km (0.114 R)
• M41: 19,470,911 km (0.114 R)
• M42: 19,535,238 km (0.104 R)
• M43: 20,837,787 km (0.061 R)
• M44: 21,832,912 km (0.102 R)
• M45: 22,033,822 km (0.077 R)
• M46: 22,911,512 km (0.071 R)
• M47: 24,561,726 km (0.104 R)
• M48: 25,471,581 km (0.054 R)
• M49: 27,396,157 km (0.088 R)
• M50: 27,830,141 km (0.057 R)
• M51: 28,778,292 km (0.093 R)
• M52: 29,663,014 km (0.03 R)
• M53: 31,157,197 km (0.058 R)
• M54: 32,446,432 km (0.108 R)
• M55: 34,062,986 km (0.112 R)
• M56: 34,140,628 km (0.082 R)
• M57: 34,218,269 km (0.116 R)
• M58: 34,373,851 km (0.073 R)
• M59: 34,607,672 km (0.074 R)
• M60: 34,920,182 km (0.116 R)
• M61: 35,233,739 km (0.119 R)
• M62: 36,655,817 km (0.041 R)
• M63: 39,719,431 km (0.075 R)
• M64: 39,882,942 km (0.077 R)
• M65: 40,951,071 km (0.098 R)
• M66: 41,198,954 km (0.101 R)
• M67: 42,445,703 km (0.106 R)
• M68: 44,635,965 km (0.067 R)
• M69: 45,402,655 km (0.073 R)
• M70: 46,517,757 km (0.115 R)
• M71: 48,076,567 km (0.115 R)
• M72: 48,250,848 km (0.052 R)
• M73: 48,600,010 km (0.099 R)
• M74: 49,828,657 km (0.09 R)
• M75: 50,181,708 km (0.113 R)
• M76: 51,245,349 km (0.106 R)
• M77: 51,601,691 km (0.101 R)
• M78: 51,958,781 km (0.099 R)
• M79: 52,137,551 km (0.071 R)
• M80: 53,665,992 km (0.054 R)
• M81: 53,846,706 km (0.099 R)
• M82: 54,299,539 km (0.077 R)
• M83: 55,391,604 km (0.092 R)
• M84: 56,123,586 km (0.106 R)
• M85: 57,597,275 km (0.086 R)
• M86: 58,153,031 km (0.101 R)
• M87: 58,524,632 km (0.081 R)
• M88: 59,457,075 km (0.066 R)
• M89: 60,582,500 km (0.119 R)
• M90: 60,676,597 km (0.052 R)
• M91: 60,959,188 km (0.116 R)
• M92: 62,188,732 km (0.12 R)
• M93: 62,283,727 km (0.107 R)
• M94: 62,378,572 km (0.097 R)
• M95: 63,713,284 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.5

Radius: 4.6

Gravity: 18.79 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 14.7 AU - 19.32 AU

Year: 24657 Days

Day: 17.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,969,080 km

• M1: 63,729 km (0.066 R)
• M2: 872,455 km (0.067 R)
• M3: 946,805 km (0.096 R)
• M4: 1,155,644 km (0.096 R)
• M5: 1,896,003 km (0.101 R)
• M6: 2,294,083 km (0.069 R)
• M7: 2,681,093 km (0.114 R)
• M8: 3,474,710 km (0.09 R)
• M9: 3,754,458 km (0.098 R)
• M10: 4,208,637 km (0.044 R)
• M11: 4,463,552 km (0.099 R)
• M12: 5,258,216 km (0.107 R)
• M13: 6,095,664 km (0.07 R)
• M14: 6,529,797 km (0.045 R)
• M15: 7,994,959 km (0.114 R)
• M16: 8,737,264 km (0.1 R)
• M17: 8,845,124 km (0.074 R)
• M18: 10,003,610 km (0.101 R)
• M19: 10,116,406 km (0.1 R)
• M20: 10,744,418 km (0.085 R)
• M21: 11,443,788 km (0.107 R)
• M22: 11,620,912 km (0.108 R)
• M23: 12,157,819 km (0.053 R)
• M24: 12,217,957 km (0.109 R)
• M25: 13,628,665 km (0.078 R)
• M26: 14,384,733 km (0.118 R)
• M27: 14,512,190 km (0.066 R)
• M28: 14,639,947 km (0.058 R)
• M29: 15,871,885 km (0.117 R)
• M30: 16,533,557 km (0.106 R)
• M31: 18,020,560 km (0.06 R)
• M32: 18,226,556 km (0.112 R)
• M33: 18,364,485 km (0.091 R)
• M34: 19,058,769 km (0.076 R)
• M35: 19,409,127 km (0.086 R)
• M36: 20,401,410 km (0.07 R)
• M37: 22,067,032 km (0.082 R)
• M38: 23,251,249 km (0.08 R)
• M39: 23,550,594 km (0.063 R)
• M40: 24,152,875 km (0.055 R)
• M41: 24,608,102 km (0.091 R)
• M42: 24,684,097 km (0.111 R)
• M43: 25,449,739 km (0.092 R)
• M44: 25,835,403 km (0.12 R)
• M45: 26,456,533 km (0.118 R)
• M46: 26,534,623 km (0.108 R)
• M47: 27,082,600 km (0.062 R)
• M48: 28,589,051 km (0.111 R)
• M49: 29,635,189 km (0.09 R)
• M50: 29,878,435 km (0.062 R)
• M51: 29,959,666 km (0.093 R)
• M52: 31,104,389 km (0.071 R)
• M53: 31,186,818 km (0.069 R)
• M54: 32,430,126 km (0.099 R)
• M55: 32,513,601 km (0.104 R)
• M56: 33,858,935 km (0.074 R)
• M57: 35,393,959 km (0.089 R)
• M58: 36,429,774 km (0.034 R)
• M59: 36,603,457 km (0.113 R)
• M60: 37,300,583 km (0.064 R)
• M61: 38,002,197 km (0.103 R)
• M62: 40,132,920 km (0.055 R)
• M63: 40,941,945 km (0.078 R)
• M64: 43,585,040 km (0.074 R)
• M65: 49,609,945 km (0.095 R)
• M66: 50,768,281 km (0.071 R)
• M67: 51,545,442 km (0.111 R)
• M68: 52,033,131 km (0.04 R)
• M69: 52,522,466 km (0.101 R)
• M70: 53,308,453 km (0.06 R)
• M71: 54,197,364 km (0.067 R)
• M72: 55,091,061 km (0.087 R)
• M73: 55,789,534 km (0.087 R)
• M74: 56,089,926 km (0.118 R)
• M75: 56,190,007 km (0.113 R)
• M76: 56,290,388 km (0.091 R)
• M77: 56,390,618 km (0.034 R)
• M78: 57,195,455 km (0.118 R)
• M79: 57,296,284 km (0.096 R)
• M80: 57,498,241 km (0.108 R)
• M81: 58,816,348 km (0.074 R)
• M82: 60,144,328 km (0.116 R)
• M83: 60,554,974 km (0.113 R)
• M84: 60,966,518 km (0.058 R)
• M85: 61,275,737 km (0.104 R)
• M86: 61,999,491 km (0.076 R)
• M87: 62,310,505 km (0.073 R)
• M88: 63,142,269 km (0.104 R)
• M89: 64,082,641 km (0.035 R)
• M90: 64,397,096 km (0.067 R)
• M91: 67,782,945 km (0.117 R)
• M92: 69,174,953 km (0.094 R)
• M93: 69,820,468 km (0.084 R)
• M94: 72,204,908 km (0.076 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 16,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit