🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.46 AU - 0.56 AU

Year: 239 Days

Day: 20.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.47 AU - 0.65 AU

Year: 275 Days

Day: 43.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.7

Radius: 9.8

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.82 AU - 0.9 AU

Year: 523 Days

Day: 6.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 63,988,124 km

• M1: 123,568 km (0.088 R)
• M2: 221,106 km (0.113 R)
• M3: 294,409 km (0.058 R)
• M4: 402,418 km (0.088 R)
• M5: 464,202 km (0.103 R)
• M6: 592,707 km (0.094 R)
• M7: 654,939 km (0.114 R)
• M8: 794,215 km (0.11 R)
• M9: 863,778 km (0.062 R)
• M10: 960,269 km (0.109 R)
• M11: 1,039,256 km (0.104 R)
• M12: 1,186,461 km (0.087 R)
• M13: 1,331,421 km (0.102 R)
• M14: 1,463,366 km (0.083 R)
• M15: 1,589,777 km (0.051 R)
• M16: 1,659,489 km (0.09 R)
• M17: 1,725,163 km (0.098 R)
• M18: 1,822,700 km (0.117 R)
• M19: 1,901,090 km (0.088 R)
• M20: 2,115,763 km (0.095 R)
• M21: 2,181,735 km (0.111 R)
• M22: 2,248,306 km (0.088 R)
• M23: 2,418,100 km (0.026 R)
• M24: 2,592,232 km (0.119 R)
• M25: 2,686,778 km (0.11 R)
• M26: 2,897,711 km (0.055 R)
• M27: 3,026,814 km (0.099 R)
• M28: 3,151,728 km (0.118 R)
• M29: 3,259,139 km (0.097 R)
• M30: 3,536,494 km (0.095 R)
• M31: 3,615,332 km (0.069 R)
• M32: 3,774,803 km (0.047 R)
• M33: 3,841,823 km (0.047 R)
• M34: 3,916,173 km (0.114 R)
• M35: 3,977,209 km (0.113 R)
• M36: 4,093,596 km (0.108 R)
• M37: 4,231,974 km (0.045 R)
• M38: 4,336,842 km (0.09 R)
• M39: 4,428,396 km (0.117 R)
• M40: 4,499,306 km (0.101 R)
• M41: 4,570,514 km (0.116 R)
• M42: 4,642,172 km (0.032 R)
• M43: 4,822,886 km (0.095 R)
• M44: 4,917,880 km (0.098 R)
• M45: 4,998,663 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.7

Radius: 11.5

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.2 AU - 2.24 AU

Year: 2170 Days

Day: 5.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,988,124 km

• M1: 152,291 km (0.113 R)
• M2: 238,309 km (0.119 R)
• M3: 370,853 km (0.11 R)
• M4: 476,170 km (0.113 R)
• M5: 616,044 km (0.03 R)
• M6: 699,669 km (0.053 R)
• M7: 845,826 km (0.081 R)
• M8: 1,247,796 km (0.119 R)
• M9: 1,387,969 km (0.101 R)
• M10: 1,480,869 km (0.099 R)
• M11: 1,684,322 km (0.099 R)
• M12: 1,897,051 km (0.092 R)
• M13: 1,977,833 km (0.032 R)
• M14: 2,386,385 km (0.073 R)
• M15: 2,473,900 km (0.088 R)
• M16: 2,665,086 km (0.1 R)
• M17: 2,769,057 km (0.076 R)
• M18: 2,967,872 km (0.112 R)
• M19: 3,089,346 km (0.089 R)
• M20: 3,226,377 km (0.098 R)
• M21: 3,549,359 km (0.117 R)
• M22: 3,794,849 km (0.088 R)
• M23: 4,016,104 km (0.117 R)
• M24: 4,150,892 km (0.066 R)
• M25: 4,241,698 km (0.065 R)
• M26: 4,486,889 km (0.114 R)
• M27: 4,580,088 km (0.032 R)
• M28: 4,927,455 km (0.092 R)
• M29: 5,007,639 km (0.11 R)
• M30: 5,316,110 km (0.112 R)
• M31: 5,630,864 km (0.081 R)
• M32: 6,174,951 km (0.106 R)
• M33: 6,383,341 km (0.062 R)
• M34: 6,771,398 km (0.093 R)
• M35: 7,149,133 km (0.054 R)
• M36: 7,221,837 km (0.116 R)
• M37: 7,404,795 km (0.11 R)
• M38: 7,496,798 km (0.076 R)
• M39: 7,607,800 km (0.101 R)
• M40: 8,265,881 km (0.091 R)
• M41: 8,572,856 km (0.116 R)
• M42: 9,356,748 km (0.071 R)
• M43: 9,878,546 km (0.086 R)
• M44: 10,041,009 km (0.044 R)
• M45: 10,224,865 km (0.098 R)
• M46: 10,306,994 km (0.084 R)
• M47: 10,492,495 km (0.1 R)
• M48: 10,679,044 km (0.102 R)
• M49: 11,139,955 km (0.09 R)
• M50: 11,287,907 km (0.072 R)
• M51: 11,457,851 km (0.057 R)
• M52: 11,671,476 km (0.116 R)
• M53: 11,929,533 km (0.117 R)
• M54: 12,604,967 km (0.092 R)
• M55: 12,737,212 km (0.076 R)
• M56: 12,825,624 km (0.069 R)
• M57: 13,002,897 km (0.111 R)
• M58: 13,652,750 km (0.026 R)
• M59: 13,993,086 km (0.054 R)
• M60: 14,336,114 km (0.037 R)
• M61: 14,774,735 km (0.101 R)
• M62: 14,960,685 km (0.12 R)
• M63: 15,124,195 km (0.098 R)
• M64: 15,264,668 km (0.069 R)
• M65: 15,358,615 km (0.069 R)
• M66: 15,617,868 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.3

Radius: 14.8

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.67 AU - 4.09 AU

Year: 4076 Days

Day: 6.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 63,988,124 km

• M1: 193,280 km (0.079 R)
• M2: 399,426 km (0.087 R)
• M3: 500,554 km (0.085 R)
• M4: 695,630 km (0.109 R)
• M5: 793,168 km (0.098 R)
• M6: 931,696 km (0.097 R)
• M7: 1,029,084 km (0.064 R)
• M8: 1,143,377 km (0.049 R)
• M9: 1,371,962 km (0.063 R)
• M10: 2,164,980 km (0.113 R)
• M11: 2,417,651 km (0.102 R)
• M12: 2,627,088 km (0.114 R)
• M13: 2,842,509 km (0.042 R)
• M14: 3,101,463 km (0.085 R)
• M15: 3,195,859 km (0.118 R)
• M16: 3,291,303 km (0.105 R)
• M17: 3,823,273 km (0.099 R)
• M18: 4,361,376 km (0.101 R)
• M19: 4,682,862 km (0.09 R)
• M20: 4,901,574 km (0.075 R)
• M21: 5,079,147 km (0.074 R)
• M22: 5,236,225 km (0.095 R)
• M23: 5,394,798 km (0.109 R)
• M24: 5,693,845 km (0.036 R)
• M25: 5,787,044 km (0.072 R)
• M26: 5,880,692 km (0.041 R)
• M27: 6,022,062 km (0.071 R)
• M28: 6,164,629 km (0.103 R)
• M29: 6,260,372 km (0.105 R)
• M30: 6,526,058 km (0.117 R)
• M31: 6,672,663 km (0.051 R)
• M32: 6,969,017 km (0.068 R)
• M33: 7,093,781 km (0.066 R)
• M34: 7,962,197 km (0.081 R)
• M35: 8,837,345 km (0.119 R)
• M36: 9,631,560 km (0.11 R)
• M37: 9,826,785 km (0.06 R)
• M38: 10,448,813 km (0.116 R)
• M39: 11,083,557 km (0.047 R)
• M40: 11,346,849 km (0.082 R)
• M41: 11,731,016 km (0.1 R)
• M42: 12,878,133 km (0.062 R)
• M43: 13,124,221 km (0.111 R)
• M44: 13,683,568 km (0.118 R)
• M45: 13,871,762 km (0.091 R)
• M46: 13,966,308 km (0.093 R)
• M47: 14,250,843 km (0.118 R)
• M48: 14,505,458 km (0.079 R)
• M49: 14,729,406 km (0.113 R)
• M50: 14,858,061 km (0.085 R)
• M51: 14,986,864 km (0.112 R)
• M52: 15,213,355 km (0.115 R)
• M53: 15,538,880 km (0.09 R)
• M54: 16,830,508 km (0.117 R)
• M55: 17,438,325 km (0.117 R)
• M56: 17,608,417 km (0.06 R)
• M57: 17,813,217 km (0.062 R)
• M58: 18,363,438 km (0.092 R)
• M59: 18,536,523 km (0.074 R)
• M60: 18,849,332 km (0.113 R)
• M61: 20,261,236 km (0.107 R)
• M62: 20,404,402 km (0.067 R)
• M63: 21,415,234 km (0.116 R)
• M64: 21,743,602 km (0.087 R)
• M65: 21,926,859 km (0.087 R)
• M66: 23,111,375 km (0.057 R)
• M67: 24,088,997 km (0.12 R)
• M68: 24,697,412 km (0.059 R)
• M69: 25,195,423 km (0.039 R)
• M70: 25,310,763 km (0.075 R)
• M71: 25,774,217 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72

Radius: 14.6

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.23 AU - 5.53 AU

Year: 7072 Days

Day: 6.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 63,988,124 km

• M1: 182,061 km (0.115 R)
• M2: 496,815 km (0.057 R)
• M3: 669,450 km (0.111 R)
• M4: 856,747 km (0.062 R)
• M5: 957,726 km (0.088 R)
• M6: 1,142,778 km (0.113 R)
• M7: 1,234,930 km (0.03 R)
• M8: 1,573,022 km (0.1 R)
• M9: 1,843,495 km (0.119 R)
• M10: 1,978,282 km (0.05 R)
• M11: 2,537,928 km (0.099 R)
• M12: 2,730,909 km (0.116 R)
• M13: 2,843,257 km (0.119 R)
• M14: 2,971,762 km (0.049 R)
• M15: 3,073,039 km (0.044 R)
• M16: 3,279,185 km (0.069 R)
• M17: 3,459,600 km (0.103 R)
• M18: 3,566,413 km (0.063 R)
• M19: 4,594,151 km (0.075 R)
• M20: 4,711,884 km (0.099 R)
• M21: 5,210,943 km (0.115 R)
• M22: 5,636,698 km (0.057 R)
• M23: 6,185,124 km (0.076 R)
• M24: 6,278,174 km (0.082 R)
• M25: 6,409,222 km (0.079 R)
• M26: 6,885,092 km (0.092 R)
• M27: 7,630,239 km (0.111 R)
• M28: 7,951,725 km (0.064 R)
• M29: 8,298,194 km (0.064 R)
• M30: 8,421,612 km (0.065 R)
• M31: 8,608,161 km (0.1 R)
• M32: 8,942,961 km (0.042 R)
• M33: 9,048,427 km (0.104 R)
• M34: 9,367,519 km (0.066 R)
• M35: 10,369,077 km (0.05 R)
• M36: 10,502,219 km (0.04 R)
• M37: 11,313,189 km (0.04 R)
• M38: 11,795,643 km (0.082 R)
• M39: 11,957,956 km (0.107 R)
• M40: 12,051,156 km (0.064 R)
• M41: 12,308,314 km (0.095 R)
• M42: 12,685,750 km (0.077 R)
• M43: 12,828,317 km (0.11 R)
• M44: 13,091,160 km (0.096 R)
• M45: 13,452,289 km (0.079 R)
• M46: 13,670,553 km (0.068 R)
• M47: 13,767,941 km (0.083 R)
• M48: 13,890,013 km (0.107 R)
• M49: 14,505,758 km (0.108 R)
• M50: 14,605,091 km (0.091 R)
• M51: 14,704,723 km (0.077 R)
• M52: 15,155,611 km (0.059 R)
• M53: 15,509,559 km (0.102 R)
• M54: 16,535,801 km (0.113 R)
• M55: 16,952,431 km (0.07 R)
• M56: 17,057,149 km (0.081 R)
• M57: 17,689,948 km (0.062 R)
• M58: 17,822,791 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.6

Radius: 7

Gravity: 20.2 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.3 AU - 8.22 AU

Year: 12833 Days

Day: 18.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,988,124 km

• M1: 92,751 km (0.096 R)
• M2: 204,500 km (0.094 R)
• M3: 324,627 km (0.116 R)
• M4: 435,779 km (0.101 R)
• M5: 696,976 km (0.043 R)
• M6: 1,097,450 km (0.076 R)
• M7: 1,506,002 km (0.119 R)
• M8: 1,615,059 km (0.119 R)
• M9: 2,323,704 km (0.061 R)
• M10: 3,116,872 km (0.082 R)
• M11: 3,434,468 km (0.08 R)
• M12: 3,578,830 km (0.114 R)
• M13: 4,292,262 km (0.119 R)
• M14: 4,487,188 km (0.048 R)
• M15: 4,645,313 km (0.063 R)
• M16: 4,885,866 km (0.079 R)
• M17: 6,061,706 km (0.059 R)
• M18: 6,368,830 km (0.079 R)
• M19: 6,546,552 km (0.103 R)
• M20: 7,135,669 km (0.078 R)
• M21: 7,227,672 km (0.09 R)
• M22: 7,366,648 km (0.104 R)
• M23: 7,459,847 km (0.099 R)
• M24: 8,170,737 km (0.055 R)
• M25: 8,364,017 km (0.1 R)
• M26: 9,963,368 km (0.117 R)
• M27: 10,534,682 km (0.103 R)
• M28: 10,956,698 km (0.076 R)
• M29: 11,981,293 km (0.065 R)
• M30: 12,036,046 km (0.053 R)
• M31: 12,477,210 km (0.033 R)
• M32: 12,923,610 km (0.115 R)
• M33: 13,432,094 km (0.061 R)
• M34: 14,062,649 km (0.065 R)
• M35: 14,120,393 km (0.085 R)
• M36: 14,294,226 km (0.085 R)
• M37: 14,996,738 km (0.042 R)
• M38: 15,590,641 km (0.107 R)
• M39: 16,801,486 km (0.102 R)
• M40: 17,854,356 km (0.099 R)
• M41: 18,105,232 km (0.116 R)
• M42: 20,153,526 km (0.106 R)
• M43: 20,611,295 km (0.115 R)
• M44: 20,874,438 km (0.06 R)
• M45: 22,951,156 km (0.068 R)
• M46: 23,634,968 km (0.118 R)
• M47: 23,910,377 km (0.111 R)
• M48: 24,256,098 km (0.116 R)
• M49: 24,325,511 km (0.045 R)
• M50: 25,303,433 km (0.113 R)
• M51: 26,080,594 km (0.082 R)
• M52: 26,865,833 km (0.104 R)
• M53: 27,948,921 km (0.113 R)
• M54: 28,532,353 km (0.113 R)
• M55: 32,498,193 km (0.067 R)
• M56: 32,881,163 km (0.094 R)
• M57: 33,574,250 km (0.106 R)
• M58: 34,116,542 km (0.115 R)
• M59: 34,194,333 km (0.042 R)
• M60: 34,349,915 km (0.113 R)
• M61: 34,505,796 km (0.104 R)
• M62: 34,818,156 km (0.116 R)
• M63: 35,919,047 km (0.102 R)
• M64: 36,156,459 km (0.063 R)
• M65: 36,235,746 km (0.035 R)
• M66: 36,792,100 km (0.099 R)
• M67: 37,511,516 km (0.082 R)
• M68: 37,913,187 km (0.07 R)
• M69: 40,847,100 km (0.052 R)
• M70: 41,343,167 km (0.081 R)
• M71: 41,841,328 km (0.102 R)
• M72: 43,431,553 km (0.089 R)
• M73: 43,768,896 km (0.081 R)
• M74: 45,382,908 km (0.106 R)
• M75: 46,240,253 km (0.076 R)
• M76: 46,843,581 km (0.051 R)
• M77: 48,756,639 km (0.093 R)
• M78: 50,163,906 km (0.079 R)
• M79: 50,872,402 km (0.116 R)
• M80: 53,018,233 km (0.108 R)
• M81: 53,378,615 km (0.077 R)
• M82: 54,192,726 km (0.115 R)
• M83: 55,833,067 km (0.086 R)
• M84: 56,659,446 km (0.082 R)
• M85: 57,304,960 km (0.042 R)
• M86: 57,860,118 km (0.108 R)
• M87: 59,349,365 km (0.119 R)
• M88: 60,662,834 km (0.042 R)
• M89: 61,228,613 km (0.091 R)
• M90: 61,891,033 km (0.09 R)
• M91: 62,460,701 km (0.033 R)
• M92: 62,650,840 km (0.057 R)
• M93: 63,796,461 km (0.085 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 17,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit