🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.49 AU - 0.53 AU

Year: 139 Days

Day: 34.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,783,250 km

• M1: 159,322 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.81 AU - 1.07 AU

Year: 347 Days

Day: 32.2 Hours

Environment

Temp: 28 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,783,250 km

• M1: 69,114 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.92 AU - 0.98 AU

Year: 353 Days

Day: 27.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 54,783,250 km

• M1: 459,116 km (0.077 R)
• M2: 615,745 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775

Radius: 10.1

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.9 AU - 4.7 AU

Year: 3395 Days

Day: 7.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,783,250 km

• M1: 215,571 km (0.072 R)
• M2: 364,271 km (0.045 R)
• M3: 446,101 km (0.097 R)
• M4: 517,160 km (0.048 R)
• M5: 703,858 km (0.116 R)
• M6: 789,428 km (0.049 R)
• M7: 1,068,727 km (0.047 R)
• M8: 1,156,092 km (0.064 R)
• M9: 1,272,180 km (0.063 R)
• M10: 1,392,457 km (0.104 R)
• M11: 1,516,474 km (0.096 R)
• M12: 1,615,657 km (0.071 R)
• M13: 1,746,406 km (0.097 R)
• M14: 2,081,206 km (0.117 R)
• M15: 2,621,104 km (0.079 R)
• M16: 3,148,586 km (0.065 R)
• M17: 3,387,345 km (0.059 R)
• M18: 3,462,144 km (0.119 R)
• M19: 3,727,829 km (0.054 R)
• M20: 3,824,470 km (0.116 R)
• M21: 3,921,858 km (0.105 R)
• M22: 4,239,304 km (0.11 R)
• M23: 4,319,938 km (0.049 R)
• M24: 5,240,862 km (0.092 R)
• M25: 5,392,854 km (0.049 R)
• M26: 5,458,527 km (0.099 R)
• M27: 5,812,924 km (0.06 R)
• M28: 6,428,071 km (0.047 R)
• M29: 6,920,846 km (0.079 R)
• M30: 7,087,798 km (0.068 R)
• M31: 7,645,947 km (0.11 R)
• M32: 8,369,851 km (0.107 R)
• M33: 8,650,198 km (0.112 R)
• M34: 8,855,895 km (0.101 R)
• M35: 9,220,016 km (0.11 R)
• M36: 9,325,034 km (0.098 R)
• M37: 9,483,159 km (0.119 R)
• M38: 9,989,847 km (0.111 R)
• M39: 10,070,629 km (0.081 R)
• M40: 10,615,016 km (0.106 R)
• M41: 10,890,875 km (0.072 R)
• M42: 11,562,419 km (0.078 R)
• M43: 11,760,786 km (0.115 R)
• M44: 12,103,515 km (0.104 R)
• M45: 12,189,683 km (0.084 R)
• M46: 13,092,506 km (0.103 R)
• M47: 13,240,160 km (0.114 R)
• M48: 13,507,192 km (0.105 R)
• M49: 13,926,365 km (0.059 R)
• M50: 14,046,941 km (0.047 R)
• M51: 14,137,448 km (0.094 R)
• M52: 14,319,359 km (0.11 R)
• M53: 14,532,536 km (0.079 R)
• M54: 15,707,776 km (0.076 R)
• M55: 15,864,705 km (0.112 R)
• M56: 15,927,685 km (0.052 R)
• M57: 16,022,082 km (0.09 R)
• M58: 16,306,916 km (0.064 R)
• M59: 16,849,208 km (0.057 R)
• M60: 17,267,933 km (0.118 R)
• M61: 17,527,335 km (0.102 R)
• M62: 18,082,942 km (0.114 R)
• M63: 18,247,350 km (0.057 R)
• M64: 18,478,479 km (0.098 R)
• M65: 18,611,022 km (0.07 R)
• M66: 19,311,888 km (0.06 R)
• M67: 20,123,457 km (0.1 R)
• M68: 20,877,280 km (0.104 R)
• M69: 21,361,678 km (0.048 R)
• M70: 21,779,804 km (0.075 R)
• M71: 22,341,694 km (0.114 R)
• M72: 22,447,609 km (0.111 R)
• M73: 22,801,707 km (0.046 R)
• M74: 23,157,750 km (0.105 R)
• M75: 23,695,106 km (0.085 R)
• M76: 23,875,222 km (0.112 R)
• M77: 24,055,637 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.6

Radius: 14

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.7 AU - 7.12 AU

Year: 5471 Days

Day: 12.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 54,783,250 km

• M1: 265,387 km (0.099 R)
• M2: 463,454 km (0.111 R)
• M3: 552,166 km (0.116 R)
• M4: 792,270 km (0.086 R)
• M5: 1,053,319 km (0.117 R)
• M6: 1,326,484 km (0.102 R)
• M7: 1,463,366 km (0.112 R)
• M8: 1,587,233 km (0.109 R)
• M9: 1,808,040 km (0.074 R)
• M10: 1,980,676 km (0.117 R)
• M11: 2,836,376 km (0.032 R)
• M12: 4,120,225 km (0.118 R)
• M13: 4,221,802 km (0.114 R)
• M14: 4,505,589 km (0.079 R)
• M15: 4,636,786 km (0.089 R)
• M16: 5,064,935 km (0.104 R)
• M17: 5,394,649 km (0.05 R)
• M18: 5,674,696 km (0.117 R)
• M19: 5,788,091 km (0.115 R)
• M20: 6,307,944 km (0.112 R)
• M21: 6,662,940 km (0.092 R)
• M22: 6,903,194 km (0.116 R)
• M23: 7,085,404 km (0.12 R)
• M24: 7,423,495 km (0.058 R)
• M25: 8,211,577 km (0.093 R)
• M26: 8,469,483 km (0.062 R)
• M27: 8,566,872 km (0.034 R)
• M28: 8,927,253 km (0.119 R)
• M29: 9,798,810 km (0.086 R)
• M30: 10,003,909 km (0.081 R)
• M31: 10,592,427 km (0.034 R)
• M32: 10,697,594 km (0.079 R)
• M33: 10,873,372 km (0.105 R)
• M34: 11,192,464 km (0.068 R)
• M35: 11,912,478 km (0.101 R)
• M36: 12,314,897 km (0.113 R)
• M37: 12,499,351 km (0.111 R)
• M38: 13,321,690 km (0.035 R)
• M39: 13,435,235 km (0.057 R)
• M40: 13,625,075 km (0.114 R)
• M41: 13,739,368 km (0.097 R)
• M42: 14,084,490 km (0.106 R)
• M43: 14,200,129 km (0.096 R)
• M44: 14,548,991 km (0.065 R)
• M45: 15,334,380 km (0.11 R)
• M46: 15,453,310 km (0.045 R)
• M47: 15,732,310 km (0.05 R)
• M48: 15,892,380 km (0.115 R)
• M49: 16,254,706 km (0.109 R)
• M50: 16,741,947 km (0.08 R)
• M51: 17,689,350 km (0.088 R)
• M52: 17,814,114 km (0.108 R)
• M53: 19,121,600 km (0.113 R)
• M54: 19,292,441 km (0.099 R)
• M55: 19,679,001 km (0.119 R)
• M56: 20,068,106 km (0.053 R)
• M57: 20,766,129 km (0.064 R)
• M58: 21,962,015 km (0.101 R)
• M59: 23,362,550 km (0.092 R)
• M60: 23,728,616 km (0.104 R)
• M61: 24,885,007 km (0.112 R)
• M62: 25,399,774 km (0.085 R)
• M63: 27,060,460 km (0.078 R)
• M64: 27,879,807 km (0.057 R)
• M65: 28,365,701 km (0.079 R)
• M66: 28,854,288 km (0.086 R)
• M67: 29,050,411 km (0.101 R)
• M68: 29,444,152 km (0.091 R)
• M69: 29,740,655 km (0.036 R)
• M70: 30,986,656 km (0.071 R)
• M71: 32,351,587 km (0.117 R)
• M72: 32,657,514 km (0.06 R)
• M73: 33,323,674 km (0.066 R)
• M74: 33,478,059 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.1

Radius: 13.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.83 AU - 8.45 AU

Year: 7265 Days

Day: 10.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 54,783,250 km

• M1: 365,468 km (0.105 R)
• M2: 505,491 km (0.081 R)
• M3: 892,800 km (0.096 R)
• M4: 1,064,389 km (0.078 R)
• M5: 1,224,159 km (0.05 R)
• M6: 1,380,040 km (0.113 R)
• M7: 1,492,239 km (0.091 R)
• M8: 1,739,524 km (0.102 R)
• M9: 1,834,070 km (0.073 R)
• M10: 2,014,635 km (0.082 R)
• M11: 2,143,289 km (0.06 R)
• M12: 2,245,165 km (0.068 R)
• M13: 2,393,865 km (0.046 R)
• M14: 3,303,420 km (0.112 R)
• M15: 3,473,513 km (0.06 R)
• M16: 3,628,945 km (0.079 R)
• M17: 3,875,632 km (0.116 R)
• M18: 4,109,753 km (0.038 R)
• M19: 4,782,345 km (0.114 R)
• M20: 4,994,774 km (0.108 R)
• M21: 5,111,909 km (0.059 R)
• M22: 5,569,828 km (0.09 R)
• M23: 5,752,637 km (0.099 R)
• M24: 5,916,895 km (0.048 R)
• M25: 6,103,593 km (0.116 R)
• M26: 6,208,162 km (0.08 R)
• M27: 6,675,207 km (0.098 R)
• M28: 6,847,992 km (0.073 R)
• M29: 7,022,124 km (0.09 R)
• M30: 7,153,770 km (0.057 R)
• M31: 8,868,012 km (0.071 R)
• M32: 9,297,807 km (0.055 R)
• M33: 9,856,854 km (0.092 R)
• M34: 10,078,558 km (0.095 R)
• M35: 10,301,908 km (0.086 R)
• M36: 10,652,864 km (0.096 R)
• M37: 10,905,834 km (0.081 R)
• M38: 11,340,566 km (0.069 R)
• M39: 11,780,982 km (0.065 R)
• M40: 11,911,581 km (0.118 R)
• M41: 12,095,287 km (0.087 R)
• M42: 12,545,277 km (0.104 R)
• M43: 12,705,497 km (0.083 R)
• M44: 13,081,735 km (0.117 R)
• M45: 13,244,199 km (0.116 R)
• M46: 14,121,740 km (0.118 R)
• M47: 14,427,817 km (0.102 R)
• M48: 15,302,067 km (0.112 R)
• M49: 15,473,357 km (0.094 R)
• M50: 15,788,858 km (0.062 R)
• M51: 16,426,295 km (0.12 R)
• M52: 16,689,587 km (0.043 R)
• M53: 16,983,697 km (0.082 R)
• M54: 17,606,921 km (0.094 R)
• M55: 18,753,888 km (0.077 R)
• M56: 19,182,486 km (0.101 R)
• M57: 19,459,691 km (0.044 R)
• M58: 20,018,289 km (0.101 R)
• M59: 20,519,143 km (0.111 R)
• M60: 20,613,539 km (0.106 R)
• M61: 21,341,931 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.8

Radius: 4.3

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 14.92 AU - 15.04 AU

Year: 22078 Days

Day: 20.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 87.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,783,250 km

• M1: 282,890 km (0.085 R)
• M2: 629,059 km (0.096 R)
• M3: 721,211 km (0.079 R)
• M4: 778,807 km (0.059 R)
• M5: 1,315,115 km (0.064 R)
• M6: 1,457,981 km (0.075 R)
• M7: 1,681,330 km (0.084 R)
• M8: 1,862,643 km (0.092 R)
• M9: 2,472,254 km (0.103 R)
• M10: 2,678,251 km (0.109 R)
• M11: 3,169,680 km (0.05 R)
• M12: 5,022,300 km (0.118 R)
• M13: 5,096,201 km (0.063 R)
• M14: 6,288,346 km (0.103 R)
• M15: 6,408,025 km (0.08 R)
• M16: 6,448,117 km (0.11 R)
• M17: 6,731,156 km (0.115 R)
• M18: 7,225,727 km (0.115 R)
• M19: 7,731,816 km (0.095 R)
• M20: 8,600,681 km (0.062 R)
• M21: 9,046,482 km (0.082 R)
• M22: 9,454,137 km (0.088 R)
• M23: 10,287,546 km (0.109 R)
• M24: 10,334,520 km (0.114 R)
• M25: 11,337,424 km (0.097 R)
• M26: 12,421,111 km (0.051 R)
• M27: 12,471,077 km (0.064 R)
• M28: 12,571,307 km (0.109 R)
• M29: 13,127,662 km (0.109 R)
• M30: 14,526,851 km (0.116 R)
• M31: 14,844,148 km (0.077 R)
• M32: 17,017,207 km (0.111 R)
• M33: 18,883,290 km (0.064 R)
• M34: 20,339,626 km (0.104 R)
• M35: 20,516,750 km (0.112 R)
• M36: 21,230,481 km (0.073 R)
• M37: 22,134,202 km (0.087 R)
• M38: 22,316,412 km (0.078 R)
• M39: 22,499,071 km (0.101 R)
• M40: 24,041,126 km (0.077 R)
• M41: 24,165,890 km (0.034 R)
• M42: 25,235,665 km (0.117 R)
• M43: 25,299,094 km (0.072 R)
• M44: 25,808,176 km (0.062 R)
• M45: 26,256,521 km (0.1 R)
• M46: 26,836,661 km (0.092 R)
• M47: 27,486,066 km (0.1 R)
• M48: 27,551,290 km (0.099 R)
• M49: 28,140,855 km (0.066 R)
• M50: 29,799,896 km (0.055 R)
• M51: 29,866,916 km (0.084 R)
• M52: 29,933,936 km (0.108 R)
• M53: 30,472,338 km (0.114 R)
• M54: 31,900,848 km (0.057 R)
• M55: 32,795,892 km (0.105 R)
• M56: 33,490,027 km (0.113 R)
• M57: 34,540,353 km (0.101 R)
• M58: 35,672,659 km (0.109 R)
• M59: 35,743,868 km (0.116 R)
• M60: 35,957,643 km (0.064 R)
• M61: 36,029,002 km (0.108 R)
• M62: 37,755,511 km (0.095 R)
• M63: 38,046,030 km (0.104 R)
• M64: 38,410,001 km (0.087 R)
• M65: 38,702,016 km (0.1 R)
• M66: 39,141,535 km (0.055 R)
• M67: 39,803,805 km (0.11 R)
• M68: 40,395,614 km (0.083 R)
• M69: 40,618,365 km (0.117 R)
• M70: 41,887,853 km (0.073 R)
• M71: 41,962,951 km (0.038 R)
• M72: 42,339,040 km (0.086 R)
• M73: 42,565,232 km (0.034 R)
• M74: 42,640,629 km (0.106 R)
• M75: 42,943,116 km (0.107 R)
• M76: 43,246,201 km (0.114 R)
• M77: 44,389,129 km (0.106 R)
• M78: 45,002,779 km (0.117 R)
• M79: 45,310,652 km (0.088 R)
• M80: 46,626,964 km (0.073 R)
• M81: 46,782,545 km (0.103 R)
• M82: 47,250,637 km (0.081 R)
• M83: 47,798,614 km (0.081 R)
• M84: 48,664,187 km (0.09 R)
• M85: 50,570,363 km (0.086 R)
• M86: 50,730,284 km (0.032 R)
• M87: 50,970,538 km (0.035 R)
• M88: 51,693,544 km (0.072 R)
• M89: 52,662,789 km (0.112 R)
• M90: 52,906,035 km (0.069 R)
• M91: 53,312,193 km (0.032 R)
• M92: 54,127,801 km (0.092 R)
• M93: 54,783,189 km (0.108 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 19,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit