🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.1 AU - 1.82 AU

Year: 654 Days

Day: 29.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,364,338 km

• M1: 178,021 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.96 AU - 2 AU

Year: 1033 Days

Day: 42.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,364,338 km

• M1: 452,085 km (0.03 R)
• M2: 964,009 km (0.09 R)

Asteroid Belt

Center: 3.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795

Radius: 8.2

Gravity: 11.82 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.63 AU - 5.73 AU

Year: 3755 Days

Day: 6.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 75,364,338 km

• M1: 237,711 km (0.078 R)
• M2: 295,456 km (0.106 R)
• M3: 438,771 km (0.096 R)
• M4: 505,192 km (0.06 R)
• M5: 575,353 km (0.104 R)
• M6: 715,227 km (0.116 R)
• M7: 1,256,024 km (0.113 R)
• M8: 1,411,755 km (0.076 R)
• M9: 1,469,949 km (0.085 R)
• M10: 1,710,951 km (0.057 R)
• M11: 1,820,456 km (0.114 R)
• M12: 2,741,830 km (0.059 R)
• M13: 2,815,133 km (0.07 R)
• M14: 3,020,231 km (0.118 R)
• M15: 3,153,224 km (0.076 R)
• M16: 3,346,654 km (0.11 R)
• M17: 3,444,940 km (0.078 R)
• M18: 3,544,123 km (0.116 R)
• M19: 3,684,596 km (0.102 R)
• M20: 3,806,518 km (0.109 R)
• M21: 4,674,933 km (0.118 R)
• M22: 4,740,906 km (0.117 R)
• M23: 4,895,890 km (0.076 R)
• M24: 5,672,302 km (0.054 R)
• M25: 6,659,050 km (0.065 R)
• M26: 6,832,733 km (0.107 R)
• M27: 7,083,609 km (0.029 R)
• M28: 7,210,169 km (0.095 R)
• M29: 7,337,476 km (0.111 R)
• M30: 7,932,577 km (0.106 R)
• M31: 7,985,086 km (0.09 R)
• M32: 8,064,073 km (0.117 R)
• M33: 8,329,161 km (0.034 R)
• M34: 8,382,567 km (0.099 R)
• M35: 8,624,168 km (0.097 R)
• M36: 8,949,842 km (0.066 R)
• M37: 9,114,101 km (0.071 R)
• M38: 9,922,528 km (0.116 R)
• M39: 10,007,499 km (0.081 R)
• M40: 10,321,056 km (0.111 R)
• M41: 10,580,010 km (0.066 R)
• M42: 10,957,894 km (0.105 R)
• M43: 11,340,117 km (0.116 R)
• M44: 11,399,358 km (0.116 R)
• M45: 11,517,989 km (0.037 R)
• M46: 12,027,070 km (0.09 R)
• M47: 12,451,928 km (0.063 R)
• M48: 12,974,324 km (0.075 R)
• M49: 13,692,544 km (0.098 R)
• M50: 14,040,658 km (0.111 R)
• M51: 14,552,133 km (0.055 R)
• M52: 15,396,314 km (0.084 R)
• M53: 15,725,130 km (0.108 R)
• M54: 15,890,435 km (0.082 R)
• M55: 16,826,918 km (0.09 R)
• M56: 16,962,155 km (0.117 R)
• M57: 17,678,130 km (0.102 R)
• M58: 17,781,203 km (0.114 R)
• M59: 18,578,111 km (0.089 R)
• M60: 18,647,973 km (0.107 R)
• M61: 18,717,985 km (0.072 R)
• M62: 19,104,246 km (0.077 R)
• M63: 19,528,506 km (0.056 R)
• M64: 20,170,879 km (0.102 R)
• M65: 20,314,643 km (0.096 R)
• M66: 20,820,284 km (0.079 R)
• M67: 21,001,746 km (0.075 R)
• M68: 21,513,071 km (0.094 R)
• M69: 22,287,540 km (0.052 R)
• M70: 22,771,638 km (0.111 R)
• M71: 23,071,133 km (0.086 R)
• M72: 23,674,312 km (0.079 R)
• M73: 23,788,006 km (0.114 R)
• M74: 24,015,844 km (0.036 R)
• M75: 24,780,588 km (0.076 R)
• M76: 25,786,783 km (0.091 R)
• M77: 25,864,724 km (0.112 R)

Asteroid Belt

Center: 6.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.4

Radius: 9.2

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.55 AU - 8.01 AU

Year: 8048 Days

Day: 12.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,364,338 km

• M1: 130,599 km (0.114 R)
• M2: 190,139 km (0.09 R)
• M3: 656,136 km (0.095 R)
• M4: 888,911 km (0.102 R)
• M5: 960,418 km (0.037 R)
• M6: 1,167,462 km (0.116 R)
• M7: 1,409,960 km (0.102 R)
• M8: 1,558,959 km (0.047 R)
• M9: 1,668,615 km (0.071 R)
• M10: 1,919,191 km (0.117 R)
• M11: 2,558,872 km (0.096 R)
• M12: 3,231,912 km (0.082 R)
• M13: 3,316,286 km (0.097 R)
• M14: 3,401,407 km (0.075 R)
• M15: 4,017,750 km (0.039 R)
• M16: 4,292,561 km (0.105 R)
• M17: 4,668,501 km (0.063 R)
• M18: 4,764,094 km (0.058 R)
• M19: 4,989,837 km (0.097 R)
• M20: 7,583,116 km (0.102 R)
• M21: 8,267,676 km (0.111 R)
• M22: 8,500,151 km (0.107 R)
• M23: 8,656,481 km (0.088 R)
• M24: 8,853,052 km (0.085 R)
• M25: 9,210,890 km (0.115 R)
• M26: 11,283,120 km (0.111 R)
• M27: 11,844,711 km (0.089 R)
• M28: 12,371,295 km (0.026 R)
• M29: 12,459,707 km (0.034 R)
• M30: 12,950,239 km (0.093 R)
• M31: 13,675,041 km (0.051 R)
• M32: 14,273,582 km (0.064 R)
• M33: 14,599,406 km (0.09 R)
• M34: 14,974,896 km (0.112 R)
• M35: 16,023,578 km (0.069 R)
• M36: 16,410,737 km (0.113 R)
• M37: 17,441,915 km (0.084 R)
• M38: 18,191,251 km (0.105 R)
• M39: 18,645,879 km (0.064 R)
• M40: 19,104,246 km (0.104 R)
• M41: 19,824,710 km (0.102 R)
• M42: 20,606,508 km (0.113 R)
• M43: 20,816,693 km (0.106 R)
• M44: 20,974,818 km (0.082 R)
• M45: 21,186,200 km (0.093 R)
• M46: 21,451,437 km (0.026 R)
• M47: 22,361,591 km (0.068 R)
• M48: 22,469,451 km (0.101 R)
• M49: 22,794,228 km (0.103 R)
• M50: 23,558,074 km (0.104 R)
• M51: 23,943,139 km (0.099 R)
• M52: 24,385,799 km (0.078 R)
• M53: 24,942,902 km (0.065 R)
• M54: 25,223,099 km (0.114 R)
• M55: 25,729,936 km (0.09 R)
• M56: 26,868,226 km (0.094 R)
• M57: 26,925,672 km (0.033 R)
• M58: 27,097,859 km (0.107 R)
• M59: 27,559,219 km (0.116 R)
• M60: 28,958,408 km (0.108 R)
• M61: 29,548,272 km (0.083 R)
• M62: 29,785,385 km (0.054 R)
• M63: 30,022,946 km (0.084 R)
• M64: 30,679,831 km (0.067 R)
• M65: 31,100,350 km (0.106 R)
• M66: 31,401,939 km (0.094 R)
• M67: 32,434,314 km (0.054 R)
• M68: 32,617,721 km (0.042 R)
• M69: 32,678,907 km (0.107 R)
• M70: 33,231,372 km (0.116 R)
• M71: 33,477,759 km (0.094 R)
• M72: 34,844,635 km (0.098 R)
• M73: 35,032,381 km (0.115 R)
• M74: 35,283,256 km (0.098 R)
• M75: 35,597,711 km (0.08 R)
• M76: 36,166,183 km (0.112 R)
• M77: 36,356,322 km (0.086 R)
• M78: 36,673,918 km (0.095 R)
• M79: 36,864,954 km (0.103 R)
• M80: 37,696,569 km (0.092 R)
• M81: 37,953,578 km (0.112 R)
• M82: 38,146,859 km (0.104 R)
• M83: 38,340,438 km (0.045 R)
• M84: 39,704,322 km (0.108 R)
• M85: 40,886,145 km (0.102 R)
• M86: 41,946,196 km (0.078 R)
• M87: 43,418,688 km (0.057 R)
• M88: 43,688,113 km (0.031 R)
• M89: 44,432,213 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.3

Radius: 8.8

Gravity: 12.68 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 10.28 AU - 10.9 AU

Year: 12781 Days

Day: 5.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,364,338 km

• M1: 138,976 km (0.109 R)
• M2: 226,192 km (0.066 R)
• M3: 656,435 km (0.093 R)
• M4: 819,946 km (0.037 R)
• M5: 1,211,593 km (0.05 R)
• M6: 1,388,717 km (0.099 R)
• M7: 1,712,148 km (0.027 R)
• M8: 2,029,295 km (0.079 R)
• M9: 2,685,282 km (0.029 R)
• M10: 2,985,525 km (0.094 R)
• M11: 3,509,865 km (0.117 R)
• M12: 3,801,282 km (0.104 R)
• M13: 4,253,067 km (0.106 R)
• M14: 4,368,707 km (0.064 R)
• M15: 4,446,348 km (0.054 R)
• M16: 4,603,126 km (0.097 R)
• M17: 5,708,356 km (0.099 R)
• M18: 5,921,682 km (0.119 R)
• M19: 6,312,581 km (0.094 R)
• M20: 6,666,979 km (0.076 R)
• M21: 6,756,588 km (0.099 R)
• M22: 6,982,331 km (0.054 R)
• M23: 7,348,846 km (0.082 R)
• M24: 8,292,509 km (0.102 R)
• M25: 8,437,320 km (0.085 R)
• M26: 8,583,028 km (0.116 R)
• M27: 9,676,589 km (0.116 R)
• M28: 9,982,516 km (0.1 R)
• M29: 10,136,602 km (0.11 R)
• M30: 11,451,567 km (0.097 R)
• M31: 11,558,979 km (0.08 R)
• M32: 13,721,565 km (0.095 R)
• M33: 14,238,127 km (0.108 R)
• M34: 16,186,041 km (0.078 R)
• M35: 16,731,624 km (0.098 R)
• M36: 17,344,976 km (0.102 R)
• M37: 18,530,539 km (0.025 R)
• M38: 18,973,797 km (0.064 R)
• M39: 19,420,646 km (0.109 R)
• M40: 19,741,982 km (0.1 R)
• M41: 21,573,659 km (0.057 R)
• M42: 21,839,793 km (0.117 R)
• M43: 22,308,034 km (0.107 R)
• M44: 22,509,692 km (0.082 R)
• M45: 22,644,480 km (0.099 R)
• M46: 23,664,139 km (0.102 R)
• M47: 23,869,836 km (0.049 R)
• M48: 25,326,471 km (0.114 R)
• M49: 25,818,349 km (0.087 R)
• M50: 25,959,419 km (0.078 R)
• M51: 27,600,807 km (0.115 R)
• M52: 29,349,157 km (0.074 R)
• M53: 30,013,970 km (0.099 R)
• M54: 30,088,021 km (0.111 R)
• M55: 31,433,654 km (0.065 R)
• M56: 31,584,299 km (0.085 R)
• M57: 32,493,705 km (0.112 R)
• M58: 32,569,850 km (0.098 R)
• M59: 34,882,484 km (0.107 R)
• M60: 35,351,323 km (0.042 R)
• M61: 35,507,952 km (0.054 R)
• M62: 36,295,286 km (0.079 R)
• M63: 37,167,741 km (0.072 R)
• M64: 37,967,042 km (0.119 R)
• M65: 38,288,229 km (0.1 R)
• M66: 38,368,712 km (0.072 R)
• M67: 40,153,116 km (0.077 R)
• M68: 40,398,456 km (0.05 R)
• M69: 40,644,395 km (0.11 R)
• M70: 41,055,340 km (0.116 R)
• M71: 42,213,378 km (0.088 R)
• M72: 42,462,907 km (0.06 R)
• M73: 42,629,559 km (0.091 R)
• M74: 43,214,487 km (0.08 R)
• M75: 43,298,411 km (0.044 R)
• M76: 43,886,331 km (0.106 R)
• M77: 43,970,554 km (0.114 R)
• M78: 45,922,208 km (0.057 R)
• M79: 46,350,207 km (0.055 R)
• M80: 47,815,369 km (0.066 R)
• M81: 48,336,119 km (0.115 R)
• M82: 49,033,395 km (0.049 R)
• M83: 49,821,776 km (0.027 R)
• M84: 52,390,521 km (0.081 R)
• M85: 52,569,290 km (0.107 R)
• M86: 54,277,399 km (0.102 R)
• M87: 54,639,276 km (0.076 R)
• M88: 55,365,574 km (0.08 R)
• M89: 56,003,608 km (0.077 R)
• M90: 56,095,013 km (0.035 R)
• M91: 57,195,156 km (0.099 R)
• M92: 58,394,930 km (0.097 R)
• M93: 61,477,843 km (0.042 R)
• M94: 63,181,614 km (0.06 R)
• M95: 63,562,340 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.7

Radius: 6.2

Gravity: 21.9 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 12.79 AU - 13.61 AU

Year: 17785 Days

Day: 16.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,364,338 km

• M1: 374,743 km (0.093 R)
• M2: 549,174 km (0.087 R)
• M3: 591,360 km (0.082 R)
• M4: 702,063 km (0.093 R)
• M5: 918,830 km (0.112 R)
• M6: 1,074,861 km (0.117 R)
• M7: 1,296,116 km (0.102 R)
• M8: 1,531,583 km (0.106 R)
• M9: 1,877,304 km (0.031 R)
• M10: 2,386,834 km (0.084 R)
• M11: 2,493,647 km (0.071 R)
• M12: 3,524,825 km (0.052 R)
• M13: 3,605,907 km (0.057 R)
• M14: 3,646,747 km (0.057 R)
• M15: 4,627,062 km (0.09 R)
• M16: 5,354,257 km (0.119 R)
• M17: 5,922,729 km (0.091 R)
• M18: 6,312,282 km (0.101 R)
• M19: 6,460,534 km (0.118 R)
• M20: 6,861,606 km (0.1 R)
• M21: 8,058,837 km (0.101 R)
• M22: 8,112,244 km (0.062 R)
• M23: 8,165,949 km (0.101 R)
• M24: 8,273,510 km (0.061 R)
• M25: 8,818,645 km (0.099 R)
• M26: 10,816,076 km (0.04 R)
• M27: 11,053,039 km (0.106 R)
• M28: 11,112,579 km (0.045 R)
• M29: 11,231,808 km (0.116 R)
• M30: 13,577,952 km (0.078 R)
• M31: 15,200,939 km (0.053 R)
• M32: 16,203,843 km (0.064 R)
• M33: 16,474,914 km (0.081 R)
• M34: 16,610,899 km (0.071 R)
• M35: 17,504,596 km (0.064 R)
• M36: 18,272,782 km (0.09 R)
• M37: 19,123,395 km (0.083 R)
• M38: 19,338,068 km (0.086 R)
• M39: 20,350,397 km (0.065 R)
• M40: 20,863,069 km (0.098 R)
• M41: 21,305,878 km (0.085 R)
• M42: 21,379,929 km (0.105 R)
• M43: 21,900,979 km (0.101 R)
• M44: 23,489,259 km (0.09 R)
• M45: 24,646,249 km (0.047 R)
• M46: 25,821,640 km (0.067 R)
• M47: 27,578,367 km (0.101 R)
• M48: 27,901,948 km (0.05 R)
• M49: 29,290,964 km (0.098 R)
• M50: 30,284,892 km (0.1 R)
• M51: 30,869,820 km (0.072 R)
• M52: 31,037,669 km (0.101 R)
• M53: 31,458,487 km (0.068 R)
• M54: 31,881,251 km (0.057 R)
• M55: 31,966,073 km (0.11 R)
• M56: 32,732,313 km (0.095 R)
• M57: 34,456,878 km (0.111 R)
• M58: 34,892,656 km (0.063 R)
• M59: 35,067,386 km (0.104 R)
• M60: 35,330,230 km (0.09 R)
• M61: 38,083,429 km (0.075 R)
• M62: 38,173,337 km (0.074 R)
• M63: 39,622,193 km (0.113 R)
• M64: 39,804,553 km (0.056 R)
• M65: 39,895,957 km (0.089 R)
• M66: 40,628,687 km (0.115 R)
• M67: 41,089,000 km (0.077 R)
• M68: 42,573,460 km (0.1 R)
• M69: 43,510,241 km (0.063 R)
• M70: 47,808,637 km (0.07 R)
• M71: 48,586,845 km (0.103 R)
• M72: 48,977,595 km (0.108 R)
• M73: 52,140,393 km (0.102 R)
• M74: 53,443,989 km (0.087 R)
• M75: 54,049,262 km (0.089 R)
• M76: 54,758,356 km (0.091 R)
• M77: 55,368,566 km (0.105 R)
• M78: 56,698,341 km (0.119 R)
• M79: 57,935,216 km (0.057 R)
• M80: 58,142,260 km (0.108 R)
• M81: 59,702,565 km (0.072 R)
• M82: 59,807,134 km (0.113 R)
• M83: 60,016,272 km (0.099 R)
• M84: 61,593,183 km (0.111 R)
• M85: 63,290,072 km (0.111 R)
• M86: 64,572,874 km (0.087 R)
• M87: 64,680,135 km (0.086 R)
• M88: 67,055,450 km (0.094 R)
• M89: 67,708,146 km (0.101 R)
• M90: 67,926,110 km (0.116 R)
• M91: 68,472,292 km (0.092 R)
• M92: 69,019,970 km (0.072 R)
• M93: 69,568,994 km (0.085 R)
• M94: 70,009,260 km (0.092 R)
• M95: 72,113,205 km (0.113 R)
• M96: 75,025,726 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 10,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit