🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.47 AU - 0.57 AU

Year: 140 Days

Day: 13.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,254,392 km

• M1: 248,632 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.57 AU - 0.59 AU

Year: 165 Days

Day: 12.3 Hours

Environment

Temp: 203 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.57 AU - 0.59 AU

Year: 165 Days

Day: 28.8 Hours

Environment

Temp: 157 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.87 AU - 1.07 AU

Year: 356 Days

Day: 40.9 Hours

Environment

Temp: 35 °C

Axial Tilt: 178.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.81 AU - 1.25 AU

Year: 390 Days

Day: 22.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 91.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,254,392 km

• M1: 477,965 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.91 AU - 1.29 AU

Year: 430 Days

Day: 31 Hours

Environment

Temp: 2 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 48,254,392 km

• M1: 101,128 km (0.06 R)
• M2: 438,023 km (0.096 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.74 AU - 4.12 AU

Year: 2368 Days

Day: 46.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122

Radius: 14.8

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.13 AU - 5.93 AU

Year: 4848 Days

Day: 14.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 48,254,392 km

• M1: 315,652 km (0.096 R)
• M2: 463,155 km (0.118 R)
• M3: 628,461 km (0.11 R)
• M4: 792,719 km (0.072 R)
• M5: 1,027,737 km (0.07 R)
• M6: 1,121,086 km (0.115 R)
• M7: 1,347,877 km (0.065 R)
• M8: 1,645,128 km (0.084 R)
• M9: 1,745,358 km (0.096 R)
• M10: 1,870,871 km (0.053 R)
• M11: 2,023,162 km (0.095 R)
• M12: 2,167,673 km (0.086 R)
• M13: 2,609,585 km (0.096 R)
• M14: 2,727,768 km (0.106 R)
• M15: 3,093,834 km (0.117 R)
• M16: 3,304,019 km (0.119 R)
• M17: 3,432,523 km (0.06 R)
• M18: 3,562,823 km (0.066 R)
• M19: 3,858,279 km (0.101 R)
• M20: 4,394,737 km (0.094 R)
• M21: 4,599,985 km (0.11 R)
• M22: 4,712,034 km (0.077 R)
• M23: 5,235,327 km (0.107 R)
• M24: 5,657,343 km (0.102 R)
• M25: 5,915,997 km (0.076 R)
• M26: 6,391,270 km (0.113 R)
• M27: 6,498,532 km (0.117 R)
• M28: 6,733,251 km (0.036 R)
• M29: 6,934,011 km (0.114 R)
• M30: 7,192,366 km (0.107 R)
• M31: 7,304,116 km (0.108 R)
• M32: 7,454,013 km (0.107 R)
• M33: 7,737,800 km (0.078 R)
• M34: 7,833,244 km (0.112 R)
• M35: 8,121,818 km (0.117 R)
• M36: 8,277,250 km (0.106 R)
• M37: 8,610,704 km (0.111 R)
• M38: 9,189,947 km (0.087 R)
• M39: 10,281,114 km (0.082 R)
• M40: 10,618,606 km (0.043 R)
• M41: 10,895,512 km (0.046 R)
• M42: 11,304,513 km (0.061 R)
• M43: 11,478,345 km (0.069 R)
• M44: 11,762,581 km (0.074 R)
• M45: 12,071,351 km (0.031 R)
• M46: 12,271,214 km (0.086 R)
• M47: 12,651,791 km (0.071 R)
• M48: 12,787,177 km (0.105 R)
• M49: 12,945,601 km (0.113 R)
• M50: 13,401,875 km (0.067 R)
• M51: 13,608,918 km (0.093 R)
• M52: 13,747,596 km (0.117 R)
• M53: 13,956,434 km (0.113 R)
• M54: 14,142,983 km (0.078 R)
• M55: 14,707,565 km (0.117 R)
• M56: 15,255,542 km (0.094 R)
• M57: 15,447,775 km (0.076 R)
• M58: 15,713,312 km (0.114 R)
• M59: 15,907,490 km (0.105 R)
• M60: 16,347,158 km (0.103 R)
• M61: 16,519,195 km (0.061 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.2

Radius: 10

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.71 AU - 9.63 AU

Year: 10352 Days

Day: 6.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,254,392 km

• M1: 491,728 km (0.085 R)
• M2: 633,996 km (0.115 R)
• M3: 961,466 km (0.087 R)
• M4: 1,088,325 km (0.107 R)
• M5: 1,221,018 km (0.091 R)
• M6: 1,359,097 km (0.032 R)
• M7: 1,651,560 km (0.089 R)
• M8: 2,033,185 km (0.12 R)
• M9: 2,150,769 km (0.077 R)
• M10: 2,222,426 km (0.074 R)
• M11: 2,343,750 km (0.077 R)
• M12: 2,592,980 km (0.102 R)
• M13: 2,746,617 km (0.116 R)
• M14: 3,419,508 km (0.032 R)
• M15: 4,111,997 km (0.08 R)
• M16: 4,231,525 km (0.096 R)
• M17: 4,597,442 km (0.11 R)
• M18: 4,721,758 km (0.053 R)
• M19: 5,655,697 km (0.098 R)
• M20: 5,923,328 km (0.089 R)
• M21: 7,214,357 km (0.104 R)
• M22: 7,614,681 km (0.116 R)
• M23: 7,762,035 km (0.115 R)
• M24: 8,897,034 km (0.117 R)
• M25: 8,974,675 km (0.1 R)
• M26: 9,052,317 km (0.113 R)
• M27: 9,602,837 km (0.077 R)
• M28: 10,245,360 km (0.115 R)
• M29: 10,489,952 km (0.11 R)
• M30: 10,571,782 km (0.08 R)
• M31: 11,067,998 km (0.102 R)
• M32: 11,445,135 km (0.117 R)
• M33: 11,571,694 km (0.039 R)
• M34: 11,911,730 km (0.091 R)
• M35: 14,519,221 km (0.101 R)
• M36: 15,116,715 km (0.117 R)
• M37: 15,535,140 km (0.092 R)
• M38: 16,004,429 km (0.058 R)
• M39: 16,573,798 km (0.098 R)
• M40: 17,343,330 km (0.094 R)
• M41: 17,683,665 km (0.045 R)
• M42: 18,272,183 km (0.08 R)
• M43: 18,519,319 km (0.082 R)
• M44: 19,167,078 km (0.118 R)
• M45: 19,367,838 km (0.119 R)
• M46: 19,974,457 km (0.071 R)
• M47: 20,076,184 km (0.117 R)
• M48: 20,536,048 km (0.086 R)
• M49: 20,947,741 km (0.081 R)
• M50: 21,206,396 km (0.052 R)
• M51: 22,251,636 km (0.101 R)
• M52: 22,357,103 km (0.091 R)
• M53: 22,515,527 km (0.095 R)
• M54: 23,904,693 km (0.112 R)
• M55: 24,555,294 km (0.073 R)
• M56: 25,101,775 km (0.11 R)
• M57: 25,818,349 km (0.089 R)
• M58: 25,929,051 km (0.114 R)
• M59: 26,151,204 km (0.059 R)
• M60: 26,877,501 km (0.11 R)
• M61: 27,327,791 km (0.091 R)
• M62: 27,610,531 km (0.107 R)
• M63: 27,837,321 km (0.073 R)
• M64: 28,693,470 km (0.107 R)
• M65: 30,314,812 km (0.085 R)
• M66: 30,490,290 km (0.061 R)
• M67: 31,254,586 km (0.117 R)
• M68: 31,846,694 km (0.104 R)
• M69: 31,965,624 km (0.114 R)
• M70: 32,203,784 km (0.067 R)
• M71: 34,985,407 km (0.076 R)
• M72: 35,723,672 km (0.116 R)
• M73: 36,840,570 km (0.033 R)
• M74: 37,152,930 km (0.115 R)
• M75: 37,403,357 km (0.107 R)
• M76: 37,466,039 km (0.107 R)
• M77: 38,158,078 km (0.104 R)
• M78: 38,537,459 km (0.07 R)
• M79: 38,727,448 km (0.107 R)
• M80: 39,746,658 km (0.077 R)
• M81: 40,516,938 km (0.119 R)
• M82: 40,645,741 km (0.096 R)
• M83: 41,097,826 km (0.067 R)
• M84: 41,421,706 km (0.09 R)
• M85: 43,778,620 km (0.059 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.6

Radius: 14.5

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.64 AU - 11.82 AU

Year: 14976 Days

Day: 10 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,254,392 km

• M1: 277,654 km (0.071 R)
• M2: 468,541 km (0.077 R)
• M3: 834,607 km (0.102 R)
• M4: 958,623 km (0.079 R)
• M5: 1,677,740 km (0.087 R)
• M6: 2,153,761 km (0.108 R)
• M7: 2,671,668 km (0.116 R)
• M8: 2,862,256 km (0.059 R)
• M9: 3,114,029 km (0.101 R)
• M10: 3,228,322 km (0.117 R)
• M11: 3,402,454 km (0.071 R)
• M12: 3,669,636 km (0.114 R)
• M13: 4,288,223 km (0.034 R)
• M14: 4,675,083 km (0.057 R)
• M15: 5,073,612 km (0.11 R)
• M16: 5,414,097 km (0.102 R)
• M17: 5,587,181 km (0.117 R)
• M18: 5,727,055 km (0.05 R)
• M19: 6,081,752 km (0.111 R)
• M20: 6,443,779 km (0.113 R)
• M21: 6,553,733 km (0.105 R)
• M22: 6,664,286 km (0.097 R)
• M23: 7,150,928 km (0.084 R)
• M24: 7,379,513 km (0.06 R)
• M25: 7,649,238 km (0.113 R)
• M26: 8,478,011 km (0.101 R)
• M27: 9,335,206 km (0.054 R)
• M28: 9,543,447 km (0.117 R)
• M29: 9,753,183 km (0.028 R)
• M30: 9,879,743 km (0.117 R)
• M31: 11,308,402 km (0.054 R)
• M32: 11,709,325 km (0.085 R)
• M33: 13,688,504 km (0.088 R)
• M34: 14,547,495 km (0.114 R)
• M35: 15,081,111 km (0.106 R)
• M36: 15,473,207 km (0.088 R)
• M37: 16,518,597 km (0.102 R)
• M38: 16,619,276 km (0.102 R)
• M39: 17,279,152 km (0.032 R)
• M40: 17,535,264 km (0.087 R)
• M41: 17,895,944 km (0.104 R)
• M42: 18,103,138 km (0.079 R)
• M43: 18,572,276 km (0.088 R)
• M44: 19,682,442 km (0.066 R)
• M45: 20,057,335 km (0.08 R)
• M46: 20,218,751 km (0.106 R)
• M47: 21,470,286 km (0.081 R)
• M48: 22,971,501 km (0.049 R)
• M49: 23,366,140 km (0.055 R)
• M50: 24,391,484 km (0.043 R)
• M51: 26,132,953 km (0.102 R)
• M52: 26,722,368 km (0.087 R)
• M53: 27,854,226 km (0.054 R)
• M54: 28,154,618 km (0.101 R)
• M55: 28,880,168 km (0.107 R)
• M56: 29,367,408 km (0.102 R)
• M57: 29,550,666 km (0.08 R)
• M58: 30,349,668 km (0.079 R)
• M59: 31,405,380 km (0.078 R)
• M60: 32,536,190 km (0.099 R)
• M61: 33,872,249 km (0.115 R)
• M62: 35,031,782 km (0.05 R)
• M63: 36,269,854 km (0.06 R)
• M64: 36,532,249 km (0.071 R)
• M65: 37,854,096 km (0.085 R)
• M66: 38,053,809 km (0.116 R)
• M67: 38,855,803 km (0.058 R)
• M68: 39,798,419 km (0.1 R)
• M69: 40,069,191 km (0.069 R)
• M70: 42,533,367 km (0.064 R)
• M71: 43,087,628 km (0.111 R)
• M72: 43,644,132 km (0.079 R)
• M73: 44,553,836 km (0.075 R)
• M74: 45,046,163 km (0.115 R)
• M75: 46,391,796 km (0.088 R)
• M76: 46,534,213 km (0.063 R)
• M77: 47,105,228 km (0.061 R)
• M78: 47,391,708 km (0.098 R)
• M79: 48,254,439 km (0.056 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 15,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit