🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.57 AU - 0.71 AU

Year: 184 Days

Day: 31.9 Hours

Environment

Temp: 192 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 14,806,075 km

• M1: 82,129 km (0.119 R)
• M2: 407,056 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.81 AU - 0.89 AU

Year: 282 Days

Day: 28.2 Hours

Environment

Temp: 97 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,806,075 km

• M1: 556,803 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.74 AU - 2.34 AU

Year: 1049 Days

Day: 22.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.16 AU - 2.5 AU

Year: 1280 Days

Day: 31 Hours

Environment

Temp: -70 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.31 AU - 3.97 AU

Year: 2499 Days

Day: 15.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,806,075 km

• M1: 72,555 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.83 AU - 3.93 AU

Year: 2751 Days

Day: 43.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,806,075 km

• M1: 2,770,253 km (0.079 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.37 AU - 4.99 AU

Year: 3644 Days

Day: 28.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.7

Radius: 10.9

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.27 AU - 5.55 AU

Year: 4529 Days

Day: 7 Hours

Environment

Temp: -146 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 14,806,075 km

• M1: 136,284 km (0.099 R)
• M2: 209,736 km (0.096 R)
• M3: 324,029 km (0.089 R)
• M4: 668,852 km (0.095 R)
• M5: 779,704 km (0.081 R)
• M6: 952,938 km (0.069 R)
• M7: 1,249,591 km (0.11 R)
• M8: 1,376,600 km (0.06 R)
• M9: 1,575,415 km (0.057 R)
• M10: 1,727,407 km (0.117 R)
• M11: 2,495,143 km (0.054 R)
• M12: 2,722,831 km (0.105 R)
• M13: 3,094,582 km (0.076 R)
• M14: 3,198,851 km (0.098 R)
• M15: 3,304,168 km (0.108 R)
• M16: 3,645,850 km (0.084 R)
• M17: 3,774,504 km (0.055 R)
• M18: 4,343,574 km (0.088 R)
• M19: 4,717,868 km (0.097 R)
• M20: 4,838,294 km (0.101 R)
• M21: 4,980,113 km (0.11 R)
• M22: 5,518,815 km (0.045 R)
• M23: 6,383,790 km (0.032 R)
• M24: 6,561,811 km (0.107 R)
• M25: 6,945,829 km (0.03 R)
• M26: 7,014,345 km (0.066 R)
• M27: 7,221,239 km (0.113 R)
• M28: 7,453,564 km (0.096 R)
• M29: 7,830,401 km (0.114 R)
• M30: 8,117,180 km (0.049 R)
• M31: 8,750,279 km (0.064 R)
• M32: 8,998,162 km (0.058 R)
• M33: 9,097,795 km (0.111 R)
• M34: 9,248,140 km (0.1 R)
• M35: 9,525,944 km (0.053 R)
• M36: 9,653,251 km (0.063 R)
• M37: 9,755,277 km (0.089 R)
• M38: 10,245,509 km (0.084 R)
• M39: 11,872,985 km (0.08 R)
• M40: 12,119,971 km (0.091 R)
• M41: 12,257,900 km (0.11 R)
• M42: 12,870,952 km (0.108 R)
• M43: 12,983,450 km (0.119 R)
• M44: 13,152,794 km (0.104 R)
• M45: 13,465,304 km (0.105 R)
• M46: 13,636,893 km (0.088 R)
• M47: 14,213,742 km (0.094 R)
• M48: 14,300,958 km (0.052 R)
• M49: 14,622,444 km (0.099 R)
• M50: 14,769,349 km (0.041 R)
• M51: 15,034,885 km (0.095 R)
• M52: 15,183,137 km (0.082 R)
• M53: 16,082,818 km (0.113 R)
• M54: 16,325,765 km (0.063 R)
• M55: 16,417,170 km (0.074 R)
• M56: 16,999,853 km (0.105 R)
• M57: 17,278,255 km (0.109 R)
• M58: 17,558,152 km (0.116 R)
• M59: 18,375,256 km (0.058 R)
• M60: 18,884,188 km (0.117 R)
• M61: 19,012,244 km (0.112 R)
• M62: 19,172,613 km (0.103 R)
• M63: 19,269,103 km (0.096 R)
• M64: 20,111,639 km (0.049 R)
• M65: 20,373,285 km (0.091 R)
• M66: 20,570,306 km (0.097 R)
• M67: 20,867,108 km (0.057 R)
• M68: 21,165,256 km (0.077 R)
• M69: 21,264,889 km (0.058 R)
• M70: 21,967,101 km (0.09 R)
• M71: 22,202,867 km (0.111 R)
• M72: 22,337,954 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.8

Radius: 9.9

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.24 AU - 9.14 AU

Year: 7675 Days

Day: 14 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 14,806,075 km

• M1: 199,564 km (0.107 R)
• M2: 263,591 km (0.058 R)
• M3: 359,932 km (0.114 R)
• M4: 610,359 km (0.117 R)
• M5: 720,463 km (0.095 R)
• M6: 822,788 km (0.1 R)
• M7: 898,934 km (0.085 R)
• M8: 961,914 km (0.115 R)
• M9: 1,177,186 km (0.101 R)
• M10: 1,713,045 km (0.087 R)
• M11: 1,914,105 km (0.047 R)
• M12: 1,976,038 km (0.052 R)
• M13: 2,230,504 km (0.103 R)
• M14: 2,339,561 km (0.109 R)
• M15: 2,473,002 km (0.12 R)
• M16: 2,608,987 km (0.108 R)
• M17: 2,770,852 km (0.112 R)
• M18: 2,841,312 km (0.083 R)
• M19: 3,128,989 km (0.096 R)
• M20: 4,564,530 km (0.084 R)
• M21: 4,901,724 km (0.102 R)
• M22: 5,160,079 km (0.112 R)
• M23: 5,570,726 km (0.094 R)
• M24: 5,931,107 km (0.068 R)
• M25: 6,083,547 km (0.091 R)
• M26: 6,392,317 km (0.119 R)
• M27: 6,517,231 km (0.072 R)
• M28: 6,580,062 km (0.091 R)
• M29: 6,706,323 km (0.111 R)
• M30: 7,711,471 km (0.094 R)
• M31: 8,590,359 km (0.089 R)
• M32: 8,728,437 km (0.101 R)
• M33: 8,832,408 km (0.045 R)
• M34: 9,931,503 km (0.103 R)
• M35: 10,040,111 km (0.053 R)
• M36: 10,626,236 km (0.085 R)
• M37: 11,073,085 km (0.119 R)
• M38: 12,411,537 km (0.071 R)
• M39: 12,489,477 km (0.091 R)
• M40: 12,803,184 km (0.079 R)
• M41: 14,533,732 km (0.069 R)
• M42: 15,573,138 km (0.109 R)
• M43: 15,699,549 km (0.084 R)
• M44: 15,910,930 km (0.092 R)
• M45: 16,165,696 km (0.099 R)
• M46: 16,379,172 km (0.069 R)
• M47: 16,808,817 km (0.092 R)
• M48: 17,329,417 km (0.051 R)
• M49: 17,547,830 km (0.075 R)
• M50: 17,811,122 km (0.115 R)
• M51: 18,120,042 km (0.115 R)
• M52: 18,252,885 km (0.064 R)
• M53: 18,877,606 km (0.089 R)
• M54: 18,967,364 km (0.076 R)
• M55: 19,418,552 km (0.106 R)
• M56: 20,423,550 km (0.115 R)
• M57: 20,561,928 km (0.038 R)
• M58: 20,932,332 km (0.114 R)
• M59: 21,071,907 km (0.109 R)
• M60: 21,586,075 km (0.114 R)
• M61: 22,151,705 km (0.097 R)
• M62: 22,483,962 km (0.098 R)
• M63: 22,817,714 km (0.089 R)
• M64: 25,497,611 km (0.114 R)
• M65: 25,845,725 km (0.037 R)
• M66: 26,345,831 km (0.099 R)
• M67: 27,101,898 km (0.106 R)
• M68: 27,406,480 km (0.111 R)
• M69: 28,275,194 km (0.112 R)
• M70: 28,997,453 km (0.097 R)
• M71: 29,621,426 km (0.102 R)
• M72: 30,039,851 km (0.045 R)
• M73: 30,407,562 km (0.039 R)
• M74: 30,671,154 km (0.103 R)
• M75: 31,200,581 km (0.063 R)
• M76: 31,786,406 km (0.116 R)
• M77: 31,946,775 km (0.11 R)
• M78: 32,161,149 km (0.119 R)
• M79: 33,185,595 km (0.062 R)
• M80: 33,402,512 km (0.109 R)
• M81: 35,100,597 km (0.062 R)
• M82: 35,377,054 km (0.039 R)
• M83: 37,389,145 km (0.109 R)
• M84: 37,615,038 km (0.083 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.1

Radius: 13.2

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.08 AU - 8.48 AU

Year: 7810 Days

Day: 7 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 14,806,075 km

• M1: 178,769 km (0.107 R)
• M2: 281,244 km (0.026 R)
• M3: 539,899 km (0.089 R)
• M4: 803,490 km (0.103 R)
• M5: 931,097 km (0.117 R)
• M6: 1,083,687 km (0.055 R)
• M7: 1,190,500 km (0.108 R)
• M8: 1,573,171 km (0.103 R)
• M9: 1,842,896 km (0.075 R)
• M10: 1,928,915 km (0.077 R)
• M11: 2,038,570 km (0.1 R)
• M12: 2,298,721 km (0.104 R)
• M13: 2,474,498 km (0.077 R)
• M14: 2,582,059 km (0.084 R)
• M15: 2,827,101 km (0.115 R)
• M16: 3,041,325 km (0.053 R)
• M17: 3,222,039 km (0.106 R)
• M18: 3,340,072 km (0.105 R)
• M19: 3,459,451 km (0.085 R)
• M20: 3,593,939 km (0.116 R)
• M21: 3,799,038 km (0.102 R)
• M22: 4,496,014 km (0.077 R)
• M23: 4,643,219 km (0.105 R)
• M24: 4,821,988 km (0.093 R)
• M25: 5,124,924 km (0.12 R)
• M26: 5,528,389 km (0.072 R)
• M27: 5,797,665 km (0.098 R)
• M28: 5,942,027 km (0.093 R)
• M29: 6,055,273 km (0.106 R)
• M30: 6,169,117 km (0.12 R)
• M31: 6,448,566 km (0.049 R)
• M32: 6,681,938 km (0.112 R)
• M33: 6,782,767 km (0.116 R)
• M34: 7,416,165 km (0.051 R)
• M35: 7,854,935 km (0.105 R)
• M36: 8,015,005 km (0.068 R)
• M37: 8,302,233 km (0.091 R)
• M38: 8,428,942 km (0.093 R)
• M39: 9,146,863 km (0.085 R)
• M40: 9,598,349 km (0.099 R)
• M41: 9,922,677 km (0.064 R)
• M42: 10,386,730 km (0.089 R)
• M43: 10,562,657 km (0.107 R)
• M44: 11,215,801 km (0.099 R)
• M45: 11,456,654 km (0.085 R)
• M46: 11,902,755 km (0.064 R)
• M47: 12,107,255 km (0.096 R)
• M48: 12,832,655 km (0.082 R)
• M49: 12,916,579 km (0.1 R)
• M50: 13,147,858 km (0.087 R)
• M51: 13,380,782 km (0.031 R)
• M52: 14,022,556 km (0.114 R)
• M53: 14,390,717 km (0.116 R)
• M54: 14,565,148 km (0.079 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 18,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit