🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.55 AU - 0.71 AU

Year: 176 Days

Day: 34.4 Hours

Environment

Temp: 216 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.71 AU - 0.79 AU

Year: 228 Days

Day: 18.5 Hours

Environment

Temp: 180 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 31,131,002 km

• M1: 124,166 km (0.037 R)
• M2: 405,709 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.01 AU - 2.59 AU

Year: 1226 Days

Day: 45.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.31 AU - 2.31 AU

Year: 1234 Days

Day: 30.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.44 AU - 4.44 AU

Year: 2749 Days

Day: 21.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,131,002 km

• M1: 916,736 km (0.054 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.42 AU - 4.9 AU

Year: 2982 Days

Day: 21.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,131,002 km

• M1: 1,623,436 km (0.109 R)
• M2: 2,458,940 km (0.115 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.09 AU - 4.52 AU

Year: 3134 Days

Day: 29.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,131,002 km

• M1: 2,178,295 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.9

Radius: 11.3

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.69 AU - 7.11 AU

Year: 6370 Days

Day: 5.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 31,131,002 km

• M1: 141,669 km (0.082 R)
• M2: 277,055 km (0.062 R)
• M3: 456,573 km (0.078 R)
• M4: 563,535 km (0.114 R)
• M5: 835,355 km (0.087 R)
• M6: 1,165,367 km (0.053 R)
• M7: 1,250,040 km (0.09 R)
• M8: 1,354,459 km (0.117 R)
• M9: 1,443,919 km (0.106 R)
• M10: 1,535,473 km (0.111 R)
• M11: 1,822,252 km (0.113 R)
• M12: 1,901,688 km (0.108 R)
• M13: 2,210,309 km (0.087 R)
• M14: 2,425,131 km (0.062 R)
• M15: 2,579,516 km (0.079 R)
• M16: 2,944,984 km (0.086 R)
• M17: 3,376,125 km (0.079 R)
• M18: 3,449,876 km (0.108 R)
• M19: 3,699,855 km (0.119 R)
• M20: 3,776,000 km (0.105 R)
• M21: 4,703,507 km (0.11 R)
• M22: 5,552,475 km (0.094 R)
• M23: 5,905,376 km (0.088 R)
• M24: 5,994,686 km (0.101 R)
• M25: 6,205,020 km (0.064 R)
• M26: 6,448,416 km (0.099 R)
• M27: 6,633,020 km (0.114 R)
• M28: 6,819,419 km (0.095 R)
• M29: 7,102,309 km (0.099 R)
• M30: 7,549,905 km (0.087 R)
• M31: 8,039,838 km (0.093 R)
• M32: 8,272,014 km (0.096 R)
• M33: 8,540,094 km (0.114 R)
• M34: 8,708,990 km (0.091 R)
• M35: 9,119,187 km (0.098 R)
• M36: 9,257,415 km (0.088 R)
• M37: 9,605,679 km (0.118 R)
• M38: 9,993,886 km (0.111 R)
• M39: 10,065,094 km (0.115 R)
• M40: 10,136,453 km (0.106 R)
• M41: 10,243,714 km (0.109 R)
• M42: 10,785,857 km (0.096 R)
• M43: 10,932,014 km (0.085 R)
• M44: 12,467,786 km (0.095 R)
• M45: 14,270,141 km (0.111 R)
• M46: 14,875,414 km (0.072 R)
• M47: 15,038,176 km (0.103 R)
• M48: 15,736,798 km (0.086 R)
• M49: 16,952,880 km (0.084 R)
• M50: 17,636,691 km (0.12 R)
• M51: 17,852,262 km (0.096 R)
• M52: 17,981,963 km (0.064 R)
• M53: 18,679,389 km (0.095 R)
• M54: 19,252,498 km (0.091 R)
• M55: 19,518,932 km (0.111 R)
• M56: 19,607,943 km (0.074 R)
• M57: 19,741,833 km (0.066 R)
• M58: 19,920,901 km (0.086 R)
• M59: 20,415,921 km (0.093 R)
• M60: 20,596,934 km (0.099 R)
• M61: 21,006,234 km (0.092 R)
• M62: 21,510,079 km (0.102 R)
• M63: 21,879,137 km (0.043 R)
• M64: 22,857,657 km (0.071 R)
• M65: 24,136,569 km (0.077 R)
• M66: 24,857,182 km (0.091 R)
• M67: 25,828,970 km (0.076 R)
• M68: 25,926,807 km (0.04 R)
• M69: 26,024,794 km (0.091 R)
• M70: 26,171,998 km (0.104 R)
• M71: 28,261,880 km (0.083 R)
• M72: 30,922,777 km (0.083 R)
• M73: 31,600,456 km (0.119 R)
• M74: 31,757,534 km (0.113 R)
• M75: 32,072,437 km (0.119 R)
• M76: 32,599,620 km (0.043 R)
• M77: 32,917,366 km (0.102 R)
• M78: 33,076,538 km (0.067 R)
• M79: 33,449,186 km (0.106 R)
• M80: 33,930,143 km (0.104 R)
• M81: 34,683,070 km (0.081 R)
• M82: 35,550,288 km (0.101 R)
• M83: 36,699,200 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.6

Radius: 11

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.48 AU - 10.78 AU

Year: 12181 Days

Day: 13.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 31,131,002 km

• M1: 175,179 km (0.119 R)
• M2: 682,765 km (0.081 R)
• M3: 1,045,240 km (0.053 R)
• M4: 1,303,895 km (0.093 R)
• M5: 1,607,429 km (0.04 R)
• M6: 1,805,646 km (0.062 R)
• M7: 1,907,822 km (0.109 R)
• M8: 1,985,762 km (0.085 R)
• M9: 2,144,934 km (0.065 R)
• M10: 2,764,718 km (0.048 R)
• M11: 3,249,266 km (0.047 R)
• M12: 3,406,194 km (0.116 R)
• M13: 3,533,502 km (0.082 R)
• M14: 4,892,748 km (0.109 R)
• M15: 5,665,122 km (0.072 R)
• M16: 5,778,667 km (0.075 R)
• M17: 5,892,810 km (0.116 R)
• M18: 6,793,539 km (0.114 R)
• M19: 7,280,480 km (0.117 R)
• M20: 7,778,790 km (0.04 R)
• M21: 7,905,051 km (0.106 R)
• M22: 8,288,171 km (0.1 R)
• M23: 9,383,975 km (0.113 R)
• M24: 9,925,968 km (0.075 R)
• M25: 10,711,357 km (0.101 R)
• M26: 11,135,318 km (0.064 R)
• M27: 11,325,456 km (0.063 R)
• M28: 11,709,025 km (0.061 R)
• M29: 14,356,459 km (0.06 R)
• M30: 14,980,581 km (0.078 R)
• M31: 15,296,083 km (0.12 R)
• M32: 16,960,659 km (0.094 R)
• M33: 17,234,572 km (0.05 R)
• M34: 18,288,489 km (0.114 R)
• M35: 19,937,207 km (0.084 R)
• M36: 20,110,442 km (0.111 R)
• M37: 20,400,362 km (0.084 R)
• M38: 21,633,049 km (0.044 R)
• M39: 22,408,115 km (0.05 R)
• M40: 23,374,667 km (0.117 R)
• M41: 23,740,584 km (0.102 R)
• M42: 23,862,955 km (0.081 R)
• M43: 24,169,930 km (0.108 R)
• M44: 24,663,752 km (0.1 R)
• M45: 26,735,683 km (0.07 R)
• M46: 26,926,869 km (0.105 R)
• M47: 27,246,410 km (0.036 R)
• M48: 27,631,624 km (0.097 R)
• M49: 28,147,887 km (0.112 R)
• M50: 29,387,006 km (0.091 R)
• M51: 29,518,353 km (0.116 R)
• M52: 30,643,777 km (0.059 R)
• M53: 31,111,121 km (0.114 R)
• M54: 31,715,646 km (0.033 R)
• M55: 32,459,746 km (0.085 R)
• M56: 32,867,999 km (0.1 R)
• M57: 33,278,046 km (0.087 R)
• M58: 35,633,166 km (0.052 R)
• M59: 35,843,500 km (0.105 R)
• M60: 36,477,197 km (0.099 R)
• M61: 36,972,515 km (0.11 R)
• M62: 37,327,810 km (0.059 R)
• M63: 39,918,546 km (0.095 R)
• M64: 40,502,128 km (0.073 R)
• M65: 41,015,099 km (0.082 R)
• M66: 41,899,521 km (0.115 R)
• M67: 41,973,423 km (0.114 R)
• M68: 42,715,727 km (0.102 R)
• M69: 43,312,623 km (0.091 R)
• M70: 44,062,557 km (0.09 R)
• M71: 44,363,847 km (0.1 R)
• M72: 45,727,731 km (0.074 R)
• M73: 46,797,954 km (0.059 R)
• M74: 47,105,228 km (0.114 R)
• M75: 47,259,164 km (0.046 R)
• M76: 47,336,207 km (0.064 R)
• M77: 47,490,293 km (0.102 R)
• M78: 47,644,678 km (0.098 R)
• M79: 49,822,823 km (0.044 R)
• M80: 50,058,140 km (0.117 R)
• M81: 50,215,218 km (0.042 R)
• M82: 50,372,445 km (0.088 R)
• M83: 50,766,187 km (0.116 R)
• M84: 51,636,099 km (0.075 R)
• M85: 52,112,717 km (0.113 R)
• M86: 52,511,097 km (0.104 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.3

Radius: 12.3

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.5 AU - 12.82 AU

Year: 13103 Days

Day: 7.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 110.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,131,002 km

• M1: 160,818 km (0.063 R)
• M2: 305,928 km (0.115 R)
• M3: 400,773 km (0.082 R)
• M4: 509,680 km (0.1 R)
• M5: 789,278 km (0.098 R)
• M6: 1,017,415 km (0.055 R)
• M7: 1,132,605 km (0.082 R)
• M8: 1,392,756 km (0.11 R)
• M9: 1,621,791 km (0.115 R)
• M10: 1,881,193 km (0.086 R)
• M11: 2,578,020 km (0.05 R)
• M12: 2,658,055 km (0.081 R)
• M13: 2,965,329 km (0.094 R)
• M14: 3,112,832 km (0.079 R)
• M15: 3,659,463 km (0.115 R)
• M16: 3,863,664 km (0.109 R)
• M17: 4,025,230 km (0.119 R)
• M18: 4,236,163 km (0.117 R)
• M19: 4,354,944 km (0.097 R)
• M20: 5,192,392 km (0.047 R)
• M21: 5,629,667 km (0.116 R)
• M22: 5,708,056 km (0.085 R)
• M23: 6,267,403 km (0.107 R)
• M24: 6,622,399 km (0.041 R)
• M25: 6,788,602 km (0.112 R)
• M26: 7,553,196 km (0.06 R)
• M27: 7,931,081 km (0.071 R)
• M28: 8,137,227 km (0.114 R)
• M29: 9,040,648 km (0.112 R)
• M30: 9,629,166 km (0.116 R)
• M31: 10,876,214 km (0.07 R)
• M32: 10,974,201 km (0.12 R)
• M33: 11,237,044 km (0.078 R)
• M34: 11,402,350 km (0.066 R)
• M35: 11,937,012 km (0.076 R)
• M36: 12,651,043 km (0.068 R)
• M37: 12,892,195 km (0.093 R)
• M38: 13,065,280 km (0.075 R)
• M39: 13,836,457 km (0.045 R)
• M40: 14,049,334 km (0.08 R)
• M41: 14,586,241 km (0.078 R)
• M42: 14,694,400 km (0.098 R)
• M43: 15,312,688 km (0.09 R)
• M44: 15,680,400 km (0.114 R)
• M45: 16,274,603 km (0.091 R)
• M46: 16,687,493 km (0.11 R)
• M47: 16,876,285 km (0.089 R)
• M48: 18,607,582 km (0.119 R)
• M49: 19,197,147 km (0.117 R)
• M50: 20,354,286 km (0.082 R)
• M51: 20,637,026 km (0.087 R)
• M52: 20,799,190 km (0.108 R)
• M53: 21,288,226 km (0.11 R)
• M54: 21,698,573 km (0.047 R)
• M55: 21,822,141 km (0.113 R)
• M56: 22,819,659 km (0.094 R)
• M57: 23,662,194 km (0.04 R)
• M58: 24,129,987 km (0.075 R)
• M59: 24,988,230 km (0.116 R)
• M60: 25,508,083 km (0.085 R)
• M61: 26,338,351 km (0.115 R)
• M62: 27,801,567 km (0.067 R)
• M63: 29,473,324 km (0.099 R)
• M64: 29,610,355 km (0.077 R)
• M65: 30,344,432 km (0.063 R)
• M66: 30,713,789 km (0.109 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 15,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit