🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.3 AU - 1.7 AU

Year: 696 Days

Day: 37.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 65.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.78 AU - 3.22 AU

Year: 1968 Days

Day: 16.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,588,870 km

• M1: 650,751 km (0.051 R)

Asteroid Belt

Center: 4.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.9

Radius: 12.8

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.94 AU - 6.86 AU

Year: 6132 Days

Day: 14.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 28,588,870 km

• M1: 166,054 km (0.026 R)
• M2: 280,047 km (0.087 R)
• M3: 393,592 km (0.055 R)
• M4: 559,346 km (0.085 R)
• M5: 906,713 km (0.097 R)
• M6: 1,085,632 km (0.107 R)
• M7: 1,248,993 km (0.053 R)
• M8: 1,406,220 km (0.11 R)
• M9: 1,693,897 km (0.106 R)
• M10: 1,804,898 km (0.048 R)
• M11: 2,290,942 km (0.083 R)
• M12: 2,432,312 km (0.072 R)
• M13: 2,613,176 km (0.117 R)
• M14: 2,723,878 km (0.045 R)
• M15: 2,950,070 km (0.098 R)
• M16: 3,065,560 km (0.052 R)
• M17: 3,202,142 km (0.108 R)
• M18: 3,686,391 km (0.074 R)
• M19: 3,937,266 km (0.07 R)
• M20: 4,064,873 km (0.117 R)
• M21: 4,813,910 km (0.115 R)
• M22: 4,973,531 km (0.078 R)
• M23: 5,344,982 km (0.071 R)
• M24: 5,894,754 km (0.086 R)
• M25: 5,992,143 km (0.118 R)
• M26: 6,337,714 km (0.052 R)
• M27: 6,791,444 km (0.116 R)
• M28: 7,308,155 km (0.107 R)
• M29: 7,492,011 km (0.047 R)
• M30: 7,730,620 km (0.094 R)
• M31: 7,864,360 km (0.114 R)
• M32: 8,025,776 km (0.112 R)
• M33: 8,406,952 km (0.039 R)
• M34: 8,821,786 km (0.093 R)
• M35: 8,961,511 km (0.058 R)
• M36: 9,073,859 km (0.045 R)
• M37: 9,271,777 km (0.059 R)
• M38: 9,989,847 km (0.079 R)
• M39: 10,164,876 km (0.118 R)
• M40: 10,458,836 km (0.119 R)
• M41: 10,547,547 km (0.115 R)
• M42: 10,815,328 km (0.088 R)
• M43: 11,025,064 km (0.09 R)
• M44: 11,145,640 km (0.065 R)
• M45: 11,601,464 km (0.114 R)
• M46: 11,693,318 km (0.076 R)
• M47: 12,001,489 km (0.095 R)
• M48: 12,187,589 km (0.117 R)
• M49: 12,531,514 km (0.051 R)
• M50: 12,815,152 km (0.066 R)
• M51: 13,132,898 km (0.094 R)
• M52: 13,324,682 km (0.07 R)
• M53: 13,776,169 km (0.117 R)
• M54: 14,003,707 km (0.052 R)
• M55: 14,167,068 km (0.117 R)
• M56: 14,265,354 km (0.066 R)
• M57: 14,859,856 km (0.025 R)
• M58: 15,260,778 km (0.056 R)
• M59: 15,665,291 km (0.107 R)
• M60: 15,971,069 km (0.074 R)
• M61: 17,073,904 km (0.12 R)
• M62: 17,564,136 km (0.118 R)
• M63: 17,952,642 km (0.03 R)
• M64: 18,954,349 km (0.116 R)
• M65: 19,717,448 km (0.077 R)
• M66: 19,900,556 km (0.103 R)
• M67: 20,268,716 km (0.086 R)
• M68: 20,453,619 km (0.098 R)
• M69: 20,862,321 km (0.11 R)
• M70: 21,612,404 km (0.073 R)
• M71: 21,839,045 km (0.068 R)
• M72: 22,946,219 km (0.091 R)
• M73: 23,370,927 km (0.056 R)
• M74: 24,503,084 km (0.078 R)
• M75: 24,858,080 km (0.079 R)
• M76: 25,334,100 km (0.12 R)
• M77: 25,493,422 km (0.109 R)
• M78: 26,537,166 km (0.087 R)
• M79: 26,739,572 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.5

Radius: 9.2

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.61 AU - 7.53 AU

Year: 7120 Days

Day: 8.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 28,588,870 km

• M1: 136,433 km (0.062 R)
• M2: 670,647 km (0.035 R)
• M3: 782,846 km (0.046 R)
• M4: 1,158,486 km (0.084 R)
• M5: 1,233,883 km (0.101 R)
• M6: 1,586,037 km (0.025 R)
• M7: 1,739,075 km (0.088 R)
• M8: 1,986,959 km (0.037 R)
• M9: 2,516,685 km (0.112 R)
• M10: 2,635,765 km (0.118 R)
• M11: 2,696,053 km (0.026 R)
• M12: 2,797,480 km (0.109 R)
• M13: 2,962,636 km (0.091 R)
• M14: 3,433,122 km (0.094 R)
• M15: 3,790,212 km (0.034 R)
• M16: 4,588,017 km (0.101 R)
• M17: 5,106,224 km (0.1 R)
• M18: 5,232,335 km (0.099 R)
• M19: 5,308,630 km (0.09 R)
• M20: 5,565,340 km (0.099 R)
• M21: 5,958,034 km (0.082 R)
• M22: 6,090,877 km (0.041 R)
• M23: 6,992,653 km (0.112 R)
• M24: 7,189,225 km (0.079 R)
• M25: 7,559,330 km (0.112 R)
• M26: 7,703,393 km (0.057 R)
• M27: 7,790,160 km (0.102 R)
• M28: 8,052,704 km (0.11 R)
• M29: 8,318,090 km (0.056 R)
• M30: 8,526,480 km (0.072 R)
• M31: 8,586,319 km (0.097 R)
• M32: 8,797,103 km (0.045 R)
• M33: 9,162,122 km (0.03 R)
• M34: 9,470,293 km (0.058 R)
• M35: 9,813,022 km (0.098 R)
• M36: 10,128,374 km (0.1 R)
• M37: 10,478,882 km (0.074 R)
• M38: 10,639,550 km (0.088 R)
• M39: 10,704,027 km (0.102 R)
• M40: 11,061,267 km (0.057 R)
• M41: 11,224,777 km (0.099 R)
• M42: 11,389,335 km (0.041 R)
• M43: 11,687,334 km (0.098 R)
• M44: 12,055,045 km (0.089 R)
• M45: 12,290,961 km (0.035 R)
• M46: 12,870,503 km (0.115 R)
• M47: 13,180,919 km (0.063 R)
• M48: 13,319,746 km (0.098 R)
• M49: 13,844,385 km (0.118 R)
• M50: 14,162,430 km (0.092 R)
• M51: 14,661,938 km (0.115 R)
• M52: 14,841,754 km (0.044 R)
• M53: 15,058,522 km (0.088 R)
• M54: 15,203,632 km (0.084 R)
• M55: 15,385,692 km (0.106 R)
• M56: 16,980,705 km (0.111 R)
• M57: 17,245,343 km (0.045 R)
• M58: 17,321,189 km (0.069 R)
• M59: 17,549,326 km (0.055 R)
• M60: 18,085,784 km (0.052 R)
• M61: 18,394,853 km (0.115 R)
• M62: 18,861,449 km (0.113 R)
• M63: 19,214,051 km (0.109 R)
• M64: 19,450,416 km (0.111 R)
• M65: 20,847,810 km (0.082 R)
• M66: 20,969,134 km (0.105 R)
• M67: 22,733,192 km (0.095 R)
• M68: 22,816,518 km (0.06 R)
• M69: 22,941,432 km (0.1 R)
• M70: 23,485,819 km (0.054 R)
• M71: 23,738,489 km (0.036 R)
• M72: 24,331,495 km (0.096 R)
• M73: 24,459,252 km (0.096 R)
• M74: 25,187,195 km (0.084 R)
• M75: 25,273,363 km (0.104 R)
• M76: 26,532,978 km (0.077 R)
• M77: 28,214,158 km (0.107 R)
• M78: 28,482,836 km (0.075 R)
• M79: 28,662,354 km (0.078 R)
• M80: 28,797,291 km (0.029 R)
• M81: 29,112,793 km (0.085 R)
• M82: 29,338,985 km (0.12 R)
• M83: 30,386,768 km (0.092 R)
• M84: 30,524,249 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.6

Radius: 10.2

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.15 AU - 9.77 AU

Year: 10158 Days

Day: 12.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 28,588,870 km

• M1: 128,505 km (0.067 R)
• M2: 353,500 km (0.083 R)
• M3: 559,197 km (0.093 R)
• M4: 731,085 km (0.098 R)
• M5: 881,879 km (0.098 R)
• M6: 1,085,333 km (0.04 R)
• M7: 1,304,344 km (0.041 R)
• M8: 1,887,626 km (0.108 R)
• M9: 2,071,931 km (0.059 R)
• M10: 2,234,693 km (0.077 R)
• M11: 2,927,930 km (0.072 R)
• M12: 3,235,652 km (0.109 R)
• M13: 3,553,697 km (0.08 R)
• M14: 3,651,235 km (0.111 R)
• M15: 4,049,914 km (0.117 R)
• M16: 4,709,790 km (0.082 R)
• M17: 4,961,264 km (0.112 R)
• M18: 5,180,574 km (0.116 R)
• M19: 5,515,225 km (0.089 R)
• M20: 6,323,801 km (0.071 R)
• M21: 6,802,365 km (0.079 R)
• M22: 7,127,890 km (0.116 R)
• M23: 7,210,169 km (0.055 R)
• M24: 7,625,901 km (0.103 R)
• M25: 7,752,162 km (0.117 R)
• M26: 8,524,386 km (0.076 R)
• M27: 8,655,434 km (0.056 R)
• M28: 8,743,248 km (0.112 R)
• M29: 8,875,492 km (0.104 R)
• M30: 9,366,023 km (0.098 R)
• M31: 9,819,604 km (0.11 R)
• M32: 14,839,062 km (0.074 R)
• M33: 14,997,037 km (0.064 R)
• M34: 15,580,768 km (0.103 R)
• M35: 15,848,698 km (0.056 R)
• M36: 17,100,233 km (0.049 R)
• M37: 17,709,994 km (0.056 R)
• M38: 19,179,494 km (0.113 R)
• M39: 19,294,236 km (0.078 R)
• M40: 20,336,335 km (0.117 R)
• M41: 20,864,265 km (0.112 R)
• M42: 21,041,240 km (0.07 R)
• M43: 21,694,534 km (0.08 R)
• M44: 22,414,698 km (0.111 R)
• M45: 23,509,754 km (0.074 R)
• M46: 23,878,663 km (0.064 R)
• M47: 25,562,237 km (0.063 R)
• M48: 25,941,468 km (0.034 R)
• M49: 26,195,485 km (0.071 R)
• M50: 26,577,857 km (0.091 R)
• M51: 26,769,791 km (0.094 R)
• M52: 27,671,417 km (0.083 R)
• M53: 27,930,820 km (0.119 R)
• M54: 28,517,543 km (0.111 R)
• M55: 28,714,114 km (0.053 R)
• M56: 29,240,250 km (0.071 R)
• M57: 29,968,792 km (0.025 R)
• M58: 31,918,351 km (0.064 R)
• M59: 32,463,336 km (0.116 R)
• M60: 33,011,313 km (0.093 R)
• M61: 33,080,128 km (0.093 R)
• M62: 33,631,546 km (0.113 R)
• M63: 34,394,944 km (0.084 R)
• M64: 34,743,806 km (0.06 R)
• M65: 34,883,680 km (0.104 R)
• M66: 36,009,255 km (0.095 R)
• M67: 38,151,945 km (0.092 R)
• M68: 38,296,157 km (0.115 R)
• M69: 38,440,669 km (0.111 R)
• M70: 39,676,198 km (0.068 R)
• M71: 39,895,508 km (0.079 R)
• M72: 40,408,928 km (0.103 R)
• M73: 40,998,493 km (0.101 R)
• M74: 41,220,347 km (0.038 R)
• M75: 42,933,990 km (0.063 R)
• M76: 43,008,939 km (0.075 R)
• M77: 43,159,135 km (0.119 R)
• M78: 43,384,729 km (0.104 R)
• M79: 44,594,826 km (0.076 R)
• M80: 48,368,732 km (0.066 R)
• M81: 48,446,822 km (0.108 R)
• M82: 48,603,151 km (0.099 R)
• M83: 50,570,962 km (0.06 R)
• M84: 51,365,326 km (0.038 R)
• M85: 51,524,648 km (0.064 R)
• M86: 52,885,989 km (0.06 R)
• M87: 53,369,190 km (0.116 R)
• M88: 53,611,389 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.6

Radius: 13.8

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.96 AU - 9.56 AU

Year: 10672 Days

Day: 9.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 28,588,870 km

• M1: 172,486 km (0.097 R)
• M2: 334,351 km (0.102 R)
• M3: 508,633 km (0.09 R)
• M4: 900,878 km (0.058 R)
• M5: 1,030,131 km (0.093 R)
• M6: 1,194,240 km (0.115 R)
• M7: 1,457,831 km (0.039 R)
• M8: 1,596,808 km (0.114 R)
• M9: 1,855,612 km (0.069 R)
• M10: 2,163,484 km (0.093 R)
• M11: 2,599,861 km (0.115 R)
• M12: 2,906,387 km (0.049 R)
• M13: 4,026,277 km (0.069 R)
• M14: 4,114,241 km (0.093 R)
• M15: 4,678,524 km (0.099 R)
• M16: 4,958,272 km (0.117 R)
• M17: 5,632,360 km (0.096 R)
• M18: 5,880,094 km (0.09 R)
• M19: 6,030,589 km (0.06 R)
• M20: 7,092,734 km (0.107 R)
• M21: 7,387,592 km (0.062 R)
• M22: 8,922,017 km (0.115 R)
• M23: 9,182,317 km (0.118 R)
• M24: 9,740,317 km (0.092 R)
• M25: 10,248,801 km (0.116 R)
• M26: 10,339,457 km (0.12 R)
• M27: 10,430,412 km (0.082 R)
• M28: 10,735,293 km (0.112 R)
• M29: 10,827,445 km (0.119 R)
• M30: 11,105,248 km (0.075 R)
• M31: 11,385,445 km (0.078 R)
• M32: 12,240,098 km (0.066 R)
• M33: 12,626,659 km (0.081 R)
• M34: 12,951,884 km (0.088 R)
• M35: 13,050,021 km (0.109 R)
• M36: 13,246,891 km (0.099 R)
• M37: 13,776,917 km (0.084 R)
• M38: 14,517,127 km (0.099 R)
• M39: 15,304,760 km (0.085 R)
• M40: 16,352,992 km (0.12 R)
• M41: 16,814,501 km (0.09 R)
• M42: 17,208,393 km (0.108 R)
• M43: 18,261,262 km (0.08 R)
• M44: 18,444,969 km (0.065 R)
• M45: 18,703,025 km (0.087 R)
• M46: 19,111,128 km (0.119 R)
• M47: 20,315,092 km (0.057 R)
• M48: 21,079,836 km (0.114 R)
• M49: 21,349,860 km (0.112 R)
• M50: 22,874,861 km (0.112 R)
• M51: 23,231,652 km (0.117 R)
• M52: 24,353,935 km (0.114 R)
• M53: 24,840,128 km (0.086 R)
• M54: 25,166,251 km (0.11 R)
• M55: 25,329,762 km (0.072 R)
• M56: 25,657,830 km (0.095 R)
• M57: 26,442,920 km (0.111 R)
• M58: 27,193,901 km (0.036 R)
• M59: 27,319,713 km (0.05 R)
• M60: 27,445,824 km (0.088 R)
• M61: 27,825,054 km (0.069 R)
• M62: 28,333,538 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 17,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit