🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.58 AU - 0.6 AU

Year: 158 Days

Day: 26.8 Hours

Environment

Temp: 243 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.67 AU - 0.79 AU

Year: 217 Days

Day: 30.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,901,264 km

• M1: 431,590 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.81 AU - 1.15 AU

Year: 338 Days

Day: 26.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,901,264 km

• M1: 34,557 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.81 AU - 1.31 AU

Year: 380 Days

Day: 31.5 Hours

Environment

Temp: 95 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,901,264 km

• M1: 326,722 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.54 AU - 1.82 AU

Year: 758 Days

Day: 13.4 Hours

Environment

Temp: -24 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.69 AU - 1.95 AU

Year: 855 Days

Day: 30.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 137.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,901,264 km

• M1: 1,510,490 km (0.027 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.66 AU - 2.1 AU

Year: 898 Days

Day: 37 Hours

Environment

Temp: -45 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,901,264 km

• M1: 369,806 km (0.108 R)
• M2: 925,562 km (0.108 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.23 AU - 3.37 AU

Year: 1632 Days

Day: 42.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,901,264 km

• M1: 658,829 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.4

Radius: 8.6

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.23 AU - 9.73 AU

Year: 7851 Days

Day: 8.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,901,264 km

• M1: 125,363 km (0.082 R)
• M2: 195,076 km (0.113 R)
• M3: 264,040 km (0.088 R)
• M4: 324,029 km (0.086 R)
• M5: 525,089 km (0.084 R)
• M6: 592,108 km (0.098 R)
• M7: 1,109,717 km (0.061 R)
• M8: 1,271,133 km (0.1 R)
• M9: 1,577,210 km (0.117 R)
• M10: 2,279,572 km (0.095 R)
• M11: 3,296,239 km (0.111 R)
• M12: 3,716,460 km (0.107 R)
• M13: 4,350,156 km (0.114 R)
• M14: 4,435,427 km (0.097 R)
• M15: 4,549,720 km (0.109 R)
• M16: 4,665,210 km (0.107 R)
• M17: 4,898,881 km (0.081 R)
• M18: 5,653,902 km (0.066 R)
• M19: 5,809,334 km (0.037 R)
• M20: 5,903,132 km (0.098 R)
• M21: 6,219,831 km (0.059 R)
• M22: 6,477,289 km (0.118 R)
• M23: 6,770,949 km (0.109 R)
• M24: 7,002,527 km (0.05 R)
• M25: 7,644,002 km (0.095 R)
• M26: 8,198,711 km (0.071 R)
• M27: 9,715,783 km (0.098 R)
• M28: 10,089,778 km (0.102 R)
• M29: 11,592,339 km (0.066 R)
• M30: 12,511,020 km (0.096 R)
• M31: 13,328,721 km (0.108 R)
• M32: 13,411,449 km (0.118 R)
• M33: 13,577,353 km (0.043 R)
• M34: 13,995,180 km (0.114 R)
• M35: 14,079,254 km (0.085 R)
• M36: 14,290,337 km (0.046 R)
• M37: 14,715,344 km (0.065 R)
• M38: 14,843,699 km (0.102 R)
• M39: 14,972,353 km (0.077 R)
• M40: 15,274,092 km (0.069 R)
• M41: 15,490,860 km (0.086 R)
• M42: 16,368,251 km (0.116 R)
• M43: 16,590,105 km (0.091 R)
• M44: 17,081,534 km (0.103 R)
• M45: 18,124,829 km (0.106 R)
• M46: 18,354,312 km (0.111 R)
• M47: 18,584,843 km (0.087 R)
• M48: 19,516,389 km (0.1 R)
• M49: 20,320,178 km (0.086 R)
• M50: 20,415,472 km (0.075 R)
• M51: 20,654,230 km (0.036 R)
• M52: 20,990,227 km (0.096 R)
• M53: 21,086,568 km (0.099 R)
• M54: 21,618,837 km (0.086 R)
• M55: 22,845,091 km (0.117 R)
• M56: 23,942,840 km (0.092 R)
• M57: 24,802,729 km (0.078 R)
• M58: 26,604,934 km (0.064 R)
• M59: 27,390,173 km (0.096 R)
• M60: 27,812,039 km (0.113 R)
• M61: 28,183,042 km (0.087 R)
• M62: 28,662,354 km (0.098 R)
• M63: 28,876,279 km (0.095 R)
• M64: 29,467,190 km (0.106 R)
• M65: 29,899,528 km (0.074 R)
• M66: 30,225,053 km (0.107 R)
• M67: 30,770,337 km (0.105 R)
• M68: 30,825,090 km (0.069 R)
• M69: 30,879,843 km (0.046 R)
• M70: 30,934,596 km (0.06 R)
• M71: 31,099,004 km (0.095 R)
• M72: 32,481,288 km (0.076 R)
• M73: 32,760,139 km (0.038 R)
• M74: 32,871,888 km (0.088 R)
• M75: 33,039,737 km (0.113 R)
• M76: 33,488,830 km (0.079 R)
• M77: 34,336,302 km (0.097 R)
• M78: 34,506,694 km (0.055 R)
• M79: 34,734,232 km (0.047 R)
• M80: 34,848,226 km (0.117 R)
• M81: 35,305,397 km (0.088 R)
• M82: 35,879,553 km (0.072 R)
• M83: 35,994,744 km (0.117 R)
• M84: 36,167,828 km (0.115 R)
• M85: 36,978,948 km (0.102 R)
• M86: 37,679,066 km (0.093 R)
• M87: 37,913,336 km (0.078 R)
• M88: 39,270,189 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.6

Radius: 6.3

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 11.49 AU - 17.09 AU

Year: 18812 Days

Day: 15 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,901,264 km

• M1: 80,334 km (0.11 R)
• M2: 532,568 km (0.093 R)
• M3: 608,265 km (0.105 R)
• M4: 1,363,136 km (0.039 R)
• M5: 1,522,458 km (0.11 R)
• M6: 1,772,884 km (0.093 R)
• M7: 1,830,330 km (0.116 R)
• M8: 1,917,695 km (0.032 R)
• M9: 2,343,600 km (0.042 R)
• M10: 2,438,595 km (0.083 R)
• M11: 2,698,297 km (0.079 R)
• M12: 2,764,718 km (0.04 R)
• M13: 3,001,083 km (0.092 R)
• M14: 3,457,506 km (0.065 R)
• M15: 3,602,317 km (0.119 R)
• M16: 4,512,470 km (0.096 R)
• M17: 4,952,288 km (0.086 R)
• M18: 5,322,393 km (0.103 R)
• M19: 5,531,830 km (0.076 R)
• M20: 5,829,679 km (0.056 R)
• M21: 6,264,261 km (0.104 R)
• M22: 6,396,655 km (0.074 R)
• M23: 6,574,527 km (0.099 R)
• M24: 7,256,394 km (0.105 R)
• M25: 7,349,145 km (0.084 R)
• M26: 8,056,145 km (0.111 R)
• M27: 8,200,207 km (0.105 R)
• M28: 8,248,378 km (0.111 R)
• M29: 8,735,618 km (0.101 R)
• M30: 8,982,754 km (0.064 R)
• M31: 9,332,514 km (0.118 R)
• M32: 9,891,262 km (0.098 R)
• M33: 10,775,983 km (0.112 R)
• M34: 10,934,707 km (0.074 R)
• M35: 11,794,446 km (0.071 R)
• M36: 11,848,899 km (0.104 R)
• M37: 12,232,319 km (0.069 R)
• M38: 12,342,722 km (0.03 R)
• M39: 13,293,716 km (0.09 R)
• M40: 13,692,095 km (0.12 R)
• M41: 14,559,164 km (0.105 R)
• M42: 15,087,843 km (0.107 R)
• M43: 15,206,175 km (0.103 R)
• M44: 15,324,806 km (0.076 R)
• M45: 16,345,662 km (0.07 R)
• M46: 16,589,057 km (0.077 R)
• M47: 18,326,188 km (0.09 R)
• M48: 18,579,008 km (0.051 R)
• M49: 19,024,361 km (0.085 R)
• M50: 19,216,295 km (0.097 R)
• M51: 19,537,482 km (0.116 R)
• M52: 19,601,959 km (0.085 R)
• M53: 20,511,962 km (0.066 R)
• M54: 20,906,153 km (0.112 R)
• M55: 21,038,098 km (0.119 R)
• M56: 24,217,950 km (0.043 R)
• M57: 25,263,789 km (0.111 R)
• M58: 27,688,621 km (0.076 R)
• M59: 28,561,973 km (0.076 R)
• M60: 29,149,295 km (0.102 R)
• M61: 29,518,353 km (0.107 R)
• M62: 31,311,433 km (0.074 R)
• M63: 31,537,924 km (0.115 R)
• M64: 34,221,560 km (0.059 R)
• M65: 37,057,188 km (0.065 R)
• M66: 37,697,616 km (0.118 R)
• M67: 39,395,702 km (0.119 R)
• M68: 39,477,233 km (0.111 R)
• M69: 41,947,841 km (0.116 R)
• M70: 42,197,520 km (0.103 R)
• M71: 43,453,993 km (0.109 R)
• M72: 43,959,933 km (0.102 R)
• M73: 44,722,583 km (0.03 R)
• M74: 48,077,614 km (0.073 R)
• M75: 49,477,401 km (0.073 R)
• M76: 50,005,631 km (0.035 R)
• M77: 50,270,569 km (0.097 R)
• M78: 52,406,228 km (0.066 R)
• M79: 52,764,964 km (0.095 R)
• M80: 53,755,900 km (0.051 R)
• M81: 54,027,271 km (0.082 R)
• M82: 54,389,747 km (0.084 R)
• M83: 55,847,727 km (0.085 R)
• M84: 55,939,281 km (0.113 R)
• M85: 56,397,799 km (0.1 R)
• M86: 56,581,505 km (0.107 R)
• M87: 56,857,513 km (0.1 R)
• M88: 57,133,970 km (0.116 R)
• M89: 57,318,574 km (0.057 R)
• M90: 58,429,936 km (0.071 R)
• M91: 58,708,936 km (0.088 R)
• M92: 60,110,369 km (0.099 R)
• M93: 63,805,586 km (0.061 R)
• M94: 63,901,329 km (0.108 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 11,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit