🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.6 AU - 0.68 AU

Year: 190 Days

Day: 35.8 Hours

Environment

Temp: 213 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,233,852 km

• M1: 92,302 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.86 AU - 0.98 AU

Year: 327 Days

Day: 27.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.05 AU - 1.17 AU

Year: 434 Days

Day: 34.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.21 AU - 1.77 AU

Year: 675 Days

Day: 26.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,233,852 km

• M1: 995,574 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.05 AU - 2.25 AU

Year: 1169 Days

Day: 20.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,233,852 km

• M1: 34,108 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.91 AU - 2.59 AU

Year: 1252 Days

Day: 36.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.35 AU - 2.97 AU

Year: 1609 Days

Day: 39 Hours

Environment

Temp: -96 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.62 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.1

Radius: 12.3

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.8 AU - 5.36 AU

Year: 3635 Days

Day: 11 Hours

Environment

Temp: -144 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 23,233,852 km

• M1: 443,707 km (0.1 R)
• M2: 736,919 km (0.083 R)
• M3: 962,662 km (0.095 R)
• M4: 1,091,167 km (0.05 R)
• M5: 1,453,044 km (0.101 R)
• M6: 1,587,233 km (0.112 R)
• M7: 1,788,592 km (0.109 R)
• M8: 1,949,410 km (0.116 R)
• M9: 2,182,783 km (0.066 R)
• M10: 2,425,580 km (0.112 R)
• M11: 2,787,906 km (0.107 R)
• M12: 3,403,352 km (0.12 R)
• M13: 3,483,386 km (0.116 R)
• M14: 3,645,102 km (0.1 R)
• M15: 3,768,071 km (0.114 R)
• M16: 3,850,948 km (0.106 R)
• M17: 3,955,218 km (0.069 R)
• M18: 4,039,442 km (0.038 R)
• M19: 4,557,200 km (0.109 R)
• M20: 4,734,623 km (0.105 R)
• M21: 5,373,406 km (0.092 R)
• M22: 5,537,365 km (0.026 R)
• M23: 5,679,184 km (0.058 R)
• M24: 6,015,031 km (0.046 R)
• M25: 6,136,654 km (0.074 R)
• M26: 6,283,559 km (0.089 R)
• M27: 6,481,328 km (0.093 R)
• M28: 6,731,455 km (0.092 R)
• M29: 7,553,196 km (0.105 R)
• M30: 7,949,332 km (0.111 R)
• M31: 8,136,479 km (0.114 R)
• M32: 8,271,117 km (0.081 R)
• M33: 8,352,199 km (0.11 R)
• M34: 8,679,519 km (0.101 R)
• M35: 8,817,149 km (0.099 R)
• M36: 8,983,203 km (0.113 R)
• M37: 9,431,099 km (0.086 R)
• M38: 9,601,042 km (0.056 R)
• M39: 9,943,920 km (0.101 R)
• M40: 10,789,148 km (0.091 R)
• M41: 11,566,459 km (0.109 R)
• M42: 11,931,328 km (0.069 R)
• M43: 12,176,668 km (0.099 R)
• M44: 12,797,499 km (0.053 R)
• M45: 13,301,495 km (0.06 R)
• M46: 13,524,096 km (0.115 R)
• M47: 13,844,236 km (0.057 R)
• M48: 13,973,040 km (0.092 R)
• M49: 14,069,829 km (0.111 R)
• M50: 14,524,756 km (0.107 R)
• M51: 14,688,267 km (0.117 R)
• M52: 15,116,566 km (0.115 R)
• M53: 15,951,771 km (0.05 R)
• M54: 16,324,120 km (0.088 R)
• M55: 16,870,750 km (0.066 R)
• M56: 17,042,788 km (0.105 R)
• M57: 18,157,741 km (0.073 R)
• M58: 18,298,662 km (0.1 R)
• M59: 18,937,894 km (0.079 R)
• M60: 19,080,909 km (0.093 R)
• M61: 19,367,988 km (0.095 R)
• M62: 19,910,280 km (0.098 R)
• M63: 20,092,191 km (0.114 R)
• M64: 20,935,923 km (0.071 R)
• M65: 22,128,966 km (0.092 R)
• M66: 22,279,611 km (0.109 R)
• M67: 22,468,553 km (0.113 R)
• M68: 22,657,944 km (0.082 R)
• M69: 23,076,369 km (0.109 R)
• M70: 23,766,763 km (0.089 R)
• M71: 24,037,087 km (0.099 R)
• M72: 24,269,562 km (0.066 R)
• M73: 24,502,934 km (0.119 R)
• M74: 24,619,770 km (0.118 R)
• M75: 24,736,906 km (0.083 R)
• M76: 25,089,208 km (0.114 R)
• M77: 25,246,436 km (0.037 R)
• M78: 25,997,417 km (0.118 R)
• M79: 26,076,854 km (0.115 R)
• M80: 26,395,647 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.9

Radius: 8.9

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.48 AU - 7.9 AU

Year: 7908 Days

Day: 8.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 23,233,852 km

• M1: 302,636 km (0.1 R)
• M2: 463,454 km (0.081 R)
• M3: 555,158 km (0.071 R)
• M4: 1,217,128 km (0.103 R)
• M5: 1,310,627 km (0.09 R)
• M6: 1,750,594 km (0.05 R)
• M7: 2,053,680 km (0.044 R)
• M8: 2,539,125 km (0.084 R)
• M9: 2,659,850 km (0.047 R)
• M10: 2,832,336 km (0.04 R)
• M11: 2,957,700 km (0.081 R)
• M12: 3,292,350 km (0.104 R)
• M13: 3,397,816 km (0.096 R)
• M14: 3,970,028 km (0.112 R)
• M15: 4,396,981 km (0.096 R)
• M16: 4,868,663 km (0.101 R)
• M17: 5,418,435 km (0.097 R)
• M18: 5,543,349 km (0.113 R)
• M19: 5,637,745 km (0.073 R)
• M20: 5,764,305 km (0.115 R)
• M21: 6,247,357 km (0.109 R)
• M22: 6,477,289 km (0.077 R)
• M23: 7,047,107 km (0.071 R)
• M24: 7,115,324 km (0.115 R)
• M25: 7,493,806 km (0.06 R)
• M26: 7,633,082 km (0.06 R)
• M27: 7,949,780 km (0.052 R)
• M28: 8,523,189 km (0.05 R)
• M29: 8,741,752 km (0.057 R)
• M30: 9,445,759 km (0.111 R)
• M31: 9,558,706 km (0.111 R)
• M32: 10,052,827 km (0.105 R)
• M33: 10,129,571 km (0.09 R)
• M34: 10,555,327 km (0.091 R)
• M35: 11,464,433 km (0.106 R)
• M36: 12,111,593 km (0.096 R)
• M37: 12,193,274 km (0.088 R)
• M38: 12,316,243 km (0.09 R)
• M39: 12,853,748 km (0.085 R)
• M40: 13,568,228 km (0.103 R)
• M41: 13,653,199 km (0.113 R)
• M42: 13,738,320 km (0.119 R)
• M43: 14,037,367 km (0.095 R)
• M44: 15,123,447 km (0.102 R)
• M45: 15,255,542 km (0.11 R)
• M46: 15,476,648 km (0.047 R)
• M47: 16,101,368 km (0.085 R)
• M48: 16,416,870 km (0.1 R)
• M49: 17,283,341 km (0.058 R)
• M50: 17,467,646 km (0.102 R)
• M51: 18,024,599 km (0.089 R)
• M52: 18,493,139 km (0.081 R)
• M53: 20,067,507 km (0.111 R)
• M54: 20,212,767 km (0.031 R)
• M55: 20,504,333 km (0.082 R)
• M56: 21,734,177 km (0.118 R)
• M57: 23,342,953 km (0.052 R)
• M58: 23,700,043 km (0.095 R)
• M59: 24,110,240 km (0.109 R)
• M60: 24,419,459 km (0.03 R)
• M61: 24,989,876 km (0.091 R)
• M62: 25,985,300 km (0.1 R)
• M63: 26,196,532 km (0.113 R)
• M64: 27,314,776 km (0.117 R)
• M65: 27,906,735 km (0.118 R)
• M66: 28,557,336 km (0.114 R)
• M67: 29,158,121 km (0.08 R)
• M68: 30,205,605 km (0.059 R)
• M69: 30,316,607 km (0.097 R)
• M70: 30,427,758 km (0.106 R)
• M71: 30,483,259 km (0.114 R)
• M72: 30,761,810 km (0.101 R)
• M73: 30,929,360 km (0.088 R)
• M74: 31,321,456 km (0.081 R)
• M75: 31,828,144 km (0.091 R)
• M76: 33,020,588 km (0.113 R)
• M77: 33,364,065 km (0.11 R)
• M78: 33,593,698 km (0.025 R)
• M79: 35,624,938 km (0.117 R)
• M80: 36,153,617 km (0.089 R)
• M81: 37,755,361 km (0.056 R)
• M82: 38,354,500 km (0.089 R)
• M83: 38,534,916 km (0.119 R)
• M84: 39,501,467 km (0.059 R)
• M85: 40,292,690 km (0.084 R)
• M86: 40,537,283 km (0.068 R)
• M87: 40,598,469 km (0.085 R)
• M88: 40,904,995 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 13.9

Radius: 7.9

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 15.6 AU - 16.36 AU

Year: 23690 Days

Day: 16.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 23,233,852 km

• M1: 464,053 km (0.114 R)
• M2: 4,345,220 km (0.107 R)
• M3: 5,517,768 km (0.103 R)
• M4: 6,644,539 km (0.072 R)
• M5: 8,058,089 km (0.079 R)
• M6: 8,228,930 km (0.097 R)
• M7: 8,425,651 km (0.085 R)
• M8: 9,278,808 km (0.101 R)
• M9: 9,767,694 km (0.078 R)
• M10: 10,823,855 km (0.07 R)
• M11: 12,757,856 km (0.073 R)
• M12: 13,910,059 km (0.059 R)
• M13: 14,232,741 km (0.088 R)
• M14: 15,125,242 km (0.044 R)
• M15: 15,336,175 km (0.074 R)
• M16: 15,639,111 km (0.061 R)
• M17: 15,913,473 km (0.12 R)
• M18: 16,932,833 km (0.089 R)
• M19: 17,151,845 km (0.115 R)
• M20: 17,340,338 km (0.115 R)
• M21: 18,646,178 km (0.056 R)
• M22: 18,872,370 km (0.097 R)
• M23: 20,547,118 km (0.08 R)
• M24: 21,183,208 km (0.101 R)
• M25: 22,200,623 km (0.1 R)
• M26: 23,025,955 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 19,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit