🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.82 AU - 1.32 AU

Year: 385 Days

Day: 34.9 Hours

Environment

Temp: 138 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.46 AU - 1.72 AU

Year: 698 Days

Day: 46.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 6.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,364,599 km

• M1: 501,302 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.89 AU - 2.11 AU

Year: 985 Days

Day: 45.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.44 AU - 4.22 AU

Year: 2610 Days

Day: 47.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,364,599 km

• M1: 1,004,400 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.33 AU - 5.01 AU

Year: 3515 Days

Day: 24.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.21 AU - 5.69 AU

Year: 4431 Days

Day: 27.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.7

Radius: 12.8

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6 AU - 6.6 AU

Year: 5507 Days

Day: 9.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 76,364,599 km

• M1: 195,076 km (0.113 R)
• M2: 397,482 km (0.103 R)
• M3: 505,641 km (0.091 R)
• M4: 634,744 km (0.081 R)
• M5: 871,856 km (0.105 R)
• M6: 1,171,651 km (0.079 R)
• M7: 1,328,279 km (0.107 R)
• M8: 1,492,388 km (0.058 R)
• M9: 1,764,357 km (0.116 R)
• M10: 2,230,355 km (0.08 R)
• M11: 2,991,957 km (0.095 R)
• M12: 3,321,222 km (0.087 R)
• M13: 3,482,339 km (0.061 R)
• M14: 3,947,140 km (0.095 R)
• M15: 4,414,184 km (0.104 R)
• M16: 4,899,031 km (0.109 R)
• M17: 5,269,286 km (0.108 R)
• M18: 6,076,217 km (0.092 R)
• M19: 6,294,031 km (0.079 R)
• M20: 8,193,027 km (0.05 R)
• M21: 8,346,065 km (0.044 R)
• M22: 8,522,142 km (0.115 R)
• M23: 9,125,470 km (0.11 R)
• M24: 9,673,447 km (0.063 R)
• M25: 9,928,212 km (0.109 R)
• M26: 10,467,961 km (0.096 R)
• M27: 10,729,608 km (0.118 R)
• M28: 10,993,349 km (0.099 R)
• M29: 11,113,925 km (0.099 R)
• M30: 11,797,438 km (0.097 R)
• M31: 12,419,316 km (0.037 R)
• M32: 14,085,687 km (0.037 R)
• M33: 16,922,960 km (0.088 R)
• M34: 17,006,436 km (0.079 R)
• M35: 17,146,160 km (0.076 R)
• M36: 17,567,428 km (0.112 R)
• M37: 18,020,560 km (0.036 R)
• M38: 18,621,195 km (0.093 R)
• M39: 19,695,308 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.1

Radius: 9.1

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.36 AU - 12.3 AU

Year: 13281 Days

Day: 14.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 69.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 76,364,599 km

• M1: 261,796 km (0.06 R)
• M2: 379,081 km (0.064 R)
• M3: 453,282 km (0.087 R)
• M4: 517,010 km (0.09 R)
• M5: 601,533 km (0.115 R)
• M6: 1,031,926 km (0.097 R)
• M7: 1,209,349 km (0.036 R)
• M8: 1,349,223 km (0.07 R)
• M9: 1,670,859 km (0.067 R)
• M10: 1,853,966 km (0.108 R)
• M11: 2,099,157 km (0.101 R)
• M12: 2,471,955 km (0.088 R)
• M13: 2,834,431 km (0.071 R)
• M14: 3,022,027 km (0.11 R)
• M15: 3,085,606 km (0.06 R)
• M16: 3,778,842 km (0.113 R)
• M17: 4,090,455 km (0.072 R)
• M18: 4,302,884 km (0.079 R)
• M19: 5,457,181 km (0.092 R)
• M20: 6,048,392 km (0.076 R)
• M21: 6,743,124 km (0.09 R)
• M22: 8,162,658 km (0.053 R)
• M23: 8,520,347 km (0.117 R)
• M24: 9,859,696 km (0.041 R)
• M25: 10,918,849 km (0.081 R)
• M26: 11,362,557 km (0.076 R)
• M27: 11,611,637 km (0.102 R)
• M28: 12,420,662 km (0.102 R)
• M29: 14,146,274 km (0.104 R)
• M30: 14,900,846 km (0.12 R)
• M31: 15,502,977 km (0.112 R)
• M32: 15,834,635 km (0.12 R)
• M33: 16,057,087 km (0.101 R)
• M34: 17,643,274 km (0.027 R)
• M35: 21,390,401 km (0.109 R)
• M36: 22,504,756 km (0.106 R)
• M37: 24,083,462 km (0.081 R)
• M38: 24,789,414 km (0.119 R)
• M39: 24,918,517 km (0.104 R)
• M40: 25,697,623 km (0.061 R)
• M41: 26,155,841 km (0.071 R)
• M42: 27,613,523 km (0.083 R)
• M43: 27,680,393 km (0.105 R)
• M44: 27,747,413 km (0.111 R)
• M45: 28,284,769 km (0.11 R)
• M46: 28,352,237 km (0.12 R)
• M47: 28,419,706 km (0.079 R)
• M48: 29,301,735 km (0.067 R)
• M49: 29,780,448 km (0.051 R)
• M50: 29,849,114 km (0.076 R)
• M51: 30,399,783 km (0.105 R)
• M52: 31,301,709 km (0.086 R)
• M53: 32,494,453 km (0.112 R)
• M54: 32,919,011 km (0.041 R)
• M55: 33,416,574 km (0.091 R)
• M56: 33,916,680 km (0.06 R)
• M57: 34,275,266 km (0.115 R)
• M58: 34,851,966 km (0.047 R)
• M59: 35,722,775 km (0.066 R)
• M60: 38,976,678 km (0.03 R)
• M61: 41,096,330 km (0.12 R)
• M62: 41,632,040 km (0.103 R)
• M63: 43,253,083 km (0.104 R)
• M64: 43,486,306 km (0.106 R)
• M65: 43,954,098 km (0.119 R)
• M66: 45,525,325 km (0.112 R)
• M67: 45,762,587 km (0.077 R)
• M68: 46,159,021 km (0.083 R)
• M69: 46,476,917 km (0.061 R)
• M70: 47,755,829 km (0.116 R)
• M71: 47,836,163 km (0.087 R)
• M72: 47,916,497 km (0.087 R)
• M73: 48,238,432 km (0.099 R)
• M74: 48,480,332 km (0.108 R)
• M75: 48,722,680 km (0.079 R)
• M76: 50,103,319 km (0.101 R)
• M77: 50,184,999 km (0.11 R)
• M78: 50,348,360 km (0.025 R)
• M79: 51,579,251 km (0.059 R)
• M80: 53,152,423 km (0.062 R)
• M81: 54,238,054 km (0.103 R)
• M82: 54,993,823 km (0.099 R)
• M83: 55,584,136 km (0.067 R)
• M84: 55,922,377 km (0.085 R)
• M85: 56,007,049 km (0.032 R)
• M86: 56,685,924 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.6

Radius: 8.3

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 11.49 AU - 12.39 AU

Year: 14368 Days

Day: 6.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,364,599 km

• M1: 157,377 km (0.052 R)
• M2: 397,182 km (0.094 R)
• M3: 675,285 km (0.109 R)
• M4: 844,630 km (0.12 R)
• M5: 1,907,971 km (0.102 R)
• M6: 2,585,650 km (0.083 R)
• M7: 2,772,797 km (0.108 R)
• M8: 3,624,308 km (0.033 R)
• M9: 3,834,044 km (0.049 R)
• M10: 4,109,603 km (0.073 R)
• M11: 4,234,069 km (0.054 R)
• M12: 4,328,315 km (0.12 R)
• M13: 4,810,020 km (0.119 R)
• M14: 5,207,651 km (0.066 R)
• M15: 5,478,573 km (0.088 R)
• M16: 5,754,282 km (0.051 R)
• M17: 7,730,470 km (0.076 R)
• M18: 8,274,258 km (0.102 R)
• M19: 8,630,301 km (0.104 R)
• M20: 8,710,186 km (0.084 R)
• M21: 9,072,363 km (0.099 R)
• M22: 10,188,513 km (0.078 R)
• M23: 10,272,886 km (0.109 R)
• M24: 10,570,137 km (0.108 R)
• M25: 10,827,146 km (0.07 R)
• M26: 11,654,572 km (0.068 R)
• M27: 12,232,468 km (0.055 R)
• M28: 12,322,227 km (0.051 R)
• M29: 12,956,522 km (0.113 R)
• M30: 13,740,864 km (0.114 R)
• M31: 15,162,492 km (0.115 R)
• M32: 16,630,346 km (0.077 R)
• M33: 16,779,496 km (0.055 R)
• M34: 17,532,571 km (0.063 R)
• M35: 18,091,768 km (0.092 R)
• M36: 18,296,568 km (0.083 R)
• M37: 18,708,411 km (0.102 R)
• M38: 18,811,932 km (0.101 R)
• M39: 18,863,693 km (0.101 R)
• M40: 19,227,665 km (0.087 R)
• M41: 19,279,874 km (0.11 R)
• M42: 20,280,235 km (0.118 R)
• M43: 20,706,440 km (0.026 R)
• M44: 21,405,511 km (0.094 R)
• M45: 21,893,948 km (0.12 R)
• M46: 22,166,964 km (0.077 R)
• M47: 22,276,320 km (0.117 R)
• M48: 23,492,700 km (0.042 R)
• M49: 23,772,149 km (0.049 R)
• M50: 24,787,320 km (0.072 R)
• M51: 25,300,141 km (0.088 R)
• M52: 26,220,468 km (0.086 R)
• M53: 27,857,367 km (0.117 R)
• M54: 27,975,550 km (0.069 R)
• M55: 28,093,882 km (0.104 R)
• M56: 28,331,144 km (0.061 R)
• M57: 29,647,605 km (0.071 R)
• M58: 30,070,668 km (0.068 R)
• M59: 30,434,939 km (0.112 R)
• M60: 31,290,489 km (0.102 R)
• M61: 35,877,758 km (0.115 R)
• M62: 36,135,216 km (0.114 R)
• M63: 36,781,329 km (0.095 R)
• M64: 37,040,732 km (0.077 R)
• M65: 37,170,733 km (0.075 R)
• M66: 37,300,883 km (0.096 R)
• M67: 37,626,856 km (0.108 R)
• M68: 37,692,231 km (0.101 R)
• M69: 39,138,693 km (0.074 R)
• M70: 39,536,324 km (0.1 R)
• M71: 39,935,301 km (0.061 R)
• M72: 40,335,625 km (0.094 R)
• M73: 40,536,385 km (0.096 R)
• M74: 40,938,654 km (0.103 R)
• M75: 41,274,950 km (0.101 R)
• M76: 41,477,057 km (0.095 R)
• M77: 42,357,141 km (0.078 R)
• M78: 42,697,327 km (0.119 R)
• M79: 43,106,626 km (0.049 R)
• M80: 43,448,757 km (0.051 R)
• M81: 43,585,788 km (0.063 R)
• M82: 45,520,238 km (0.063 R)
• M83: 45,868,652 km (0.112 R)
• M84: 46,708,345 km (0.111 R)

Planet 10 - Gas Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.6

Radius: 13.7

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 12.17 AU - 14.45 AU

Year: 16911 Days

Day: 12.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 76,364,599 km

• M1: 224,846 km (0.05 R)
• M2: 339,288 km (0.082 R)
• M3: 527,332 km (0.059 R)
• M4: 849,716 km (0.071 R)
• M5: 1,099,993 km (0.034 R)
• M6: 1,207,255 km (0.028 R)
• M7: 1,462,319 km (0.08 R)
• M8: 1,735,335 km (0.097 R)
• M9: 2,331,333 km (0.055 R)
• M10: 2,436,800 km (0.068 R)
• M11: 2,689,022 km (0.032 R)
• M12: 3,026,365 km (0.094 R)
• M13: 3,949,833 km (0.074 R)
• M14: 4,119,028 km (0.032 R)
• M15: 4,204,448 km (0.099 R)
• M16: 4,775,164 km (0.108 R)
• M17: 5,277,214 km (0.05 R)
• M18: 5,417,088 km (0.099 R)
• M19: 5,653,004 km (0.042 R)
• M20: 6,985,323 km (0.025 R)
• M21: 9,017,161 km (0.034 R)
• M22: 9,580,547 km (0.078 R)
• M23: 10,039,513 km (0.114 R)
• M24: 11,824,216 km (0.096 R)
• M25: 12,878,581 km (0.047 R)
• M26: 13,004,692 km (0.066 R)
• M27: 14,222,419 km (0.089 R)
• M28: 16,286,720 km (0.059 R)
• M29: 16,834,548 km (0.071 R)
• M30: 17,388,359 km (0.081 R)
• M31: 18,159,835 km (0.109 R)
• M32: 19,518,483 km (0.047 R)
• M33: 20,173,572 km (0.107 R)
• M34: 21,058,144 km (0.084 R)
• M35: 22,106,077 km (0.108 R)
• M36: 23,478,488 km (0.097 R)
• M37: 23,864,451 km (0.113 R)
• M38: 24,721,347 km (0.075 R)
• M39: 25,588,267 km (0.102 R)
• M40: 27,514,190 km (0.042 R)
• M41: 28,412,525 km (0.109 R)
• M42: 28,906,497 km (0.051 R)
• M43: 29,154,531 km (0.043 R)
• M44: 29,652,841 km (0.049 R)
• M45: 30,489,542 km (0.083 R)
• M46: 31,334,172 km (0.117 R)
• M47: 31,929,870 km (0.078 R)
• M48: 32,443,440 km (0.076 R)
• M49: 32,529,309 km (0.081 R)
• M50: 32,873,534 km (0.059 R)
• M51: 33,392,190 km (0.099 R)
• M52: 33,565,723 km (0.062 R)
• M53: 34,175,334 km (0.09 R)
• M54: 35,759,426 km (0.043 R)
• M55: 35,848,138 km (0.107 R)
• M56: 37,097,878 km (0.076 R)
• M57: 37,277,545 km (0.081 R)
• M58: 38,543,592 km (0.1 R)
• M59: 39,090,372 km (0.115 R)
• M60: 39,181,777 km (0.113 R)
• M61: 39,273,331 km (0.086 R)
• M62: 40,468,917 km (0.075 R)
• M63: 40,746,421 km (0.088 R)
• M64: 40,931,922 km (0.064 R)
• M65: 42,237,612 km (0.04 R)
• M66: 44,126,734 km (0.105 R)
• M67: 45,754,060 km (0.082 R)
• M68: 47,011,729 km (0.105 R)
• M69: 48,084,795 km (0.104 R)
• M70: 53,773,104 km (0.059 R)
• M71: 54,895,088 km (0.093 R)
• M72: 55,202,512 km (0.069 R)
• M73: 57,369,886 km (0.12 R)
• M74: 57,681,797 km (0.116 R)
• M75: 59,354,750 km (0.098 R)
• M76: 60,091,669 km (0.119 R)
• M77: 62,641,266 km (0.049 R)
• M78: 63,929,304 km (0.096 R)
• M79: 65,009,400 km (0.117 R)
• M80: 67,187,545 km (0.07 R)
• M81: 69,168,221 km (0.088 R)
• M82: 69,832,735 km (0.101 R)
• M83: 70,165,889 km (0.12 R)
• M84: 70,388,192 km (0.113 R)
• M85: 70,610,644 km (0.1 R)
• M86: 71,838,992 km (0.092 R)
• M87: 71,951,041 km (0.063 R)
• M88: 72,849,226 km (0.097 R)
• M89: 75,224,541 km (0.05 R)
• M90: 75,338,236 km (0.109 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 18,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit