🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.5 AU - 0.58 AU

Year: 146 Days

Day: 35.7 Hours

Environment

Temp: 201 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,155,747 km

• M1: 308,620 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.5 AU - 0.64 AU

Year: 158 Days

Day: 47.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 43,155,747 km

• M1: 71,807 km (0.097 R)
• M2: 454,030 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.27 AU - 1.99 AU

Year: 764 Days

Day: 14.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 172.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.44 AU - 3.88 AU

Year: 2570 Days

Day: 15.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,155,747 km

• M1: 1,076,805 km (0.096 R)
• M2: 2,804,511 km (0.042 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.78 AU - 4.54 AU

Year: 2570 Days

Day: 16.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,155,747 km

• M1: 1,412,653 km (0.083 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.02 AU - 4.88 AU

Year: 2882 Days

Day: 27.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.4

Radius: 11.8

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.68 AU - 7.66 AU

Year: 7048 Days

Day: 9.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,155,747 km

• M1: 169,345 km (0.082 R)
• M2: 347,067 km (0.06 R)
• M3: 539,450 km (0.074 R)
• M4: 657,632 km (0.108 R)
• M5: 1,101,938 km (0.113 R)
• M6: 1,365,679 km (0.073 R)
• M7: 1,476,980 km (0.07 R)
• M8: 1,829,881 km (0.035 R)
• M9: 2,275,084 km (0.056 R)
• M10: 2,613,624 km (0.119 R)
• M11: 2,730,161 km (0.118 R)
• M12: 2,992,855 km (0.101 R)
• M13: 3,415,020 km (0.107 R)
• M14: 3,491,465 km (0.07 R)
• M15: 3,829,705 km (0.067 R)
• M16: 3,989,476 km (0.098 R)
• M17: 4,178,568 km (0.086 R)
• M18: 4,821,240 km (0.113 R)
• M19: 5,345,730 km (0.101 R)
• M20: 5,524,649 km (0.113 R)
• M21: 5,644,926 km (0.069 R)
• M22: 5,888,471 km (0.064 R)
• M23: 7,157,061 km (0.053 R)
• M24: 7,587,155 km (0.098 R)
• M25: 8,128,251 km (0.101 R)
• M26: 8,265,432 km (0.101 R)
• M27: 8,368,804 km (0.071 R)
• M28: 8,611,901 km (0.08 R)
• M29: 9,176,034 km (0.117 R)
• M30: 9,354,804 km (0.036 R)
• M31: 9,825,139 km (0.091 R)
• M32: 10,044,899 km (0.119 R)
• M33: 10,229,203 km (0.058 R)
• M34: 11,129,483 km (0.032 R)
• M35: 11,473,708 km (0.099 R)
• M36: 11,550,601 km (0.106 R)
• M37: 12,211,824 km (0.101 R)
• M38: 12,329,857 km (0.073 R)
• M39: 13,530,230 km (0.118 R)
• M40: 14,725,966 km (0.12 R)
• M41: 15,400,054 km (0.105 R)
• M42: 16,041,230 km (0.05 R)
• M43: 17,482,306 km (0.103 R)
• M44: 17,793,320 km (0.051 R)
• M45: 17,882,481 km (0.111 R)
• M46: 18,330,676 km (0.059 R)
• M47: 19,882,305 km (0.073 R)
• M48: 20,160,557 km (0.025 R)
• M49: 20,440,006 km (0.108 R)
• M50: 20,627,003 km (0.116 R)
• M51: 20,720,801 km (0.078 R)
• M52: 20,861,573 km (0.058 R)
• M53: 21,523,244 km (0.058 R)
• M54: 21,665,811 km (0.052 R)
• M55: 22,528,542 km (0.11 R)
• M56: 22,818,462 km (0.081 R)
• M57: 23,255,887 km (0.083 R)
• M58: 24,138,963 km (0.081 R)
• M59: 24,485,431 km (0.076 R)
• M60: 25,584,826 km (0.098 R)
• M61: 26,853,566 km (0.036 R)
• M62: 27,161,139 km (0.089 R)
• M63: 27,831,487 km (0.082 R)
• M64: 28,559,580 km (0.102 R)
• M65: 28,664,149 km (0.119 R)
• M66: 28,821,227 km (0.092 R)
• M67: 30,513,777 km (0.116 R)
• M68: 31,480,179 km (0.098 R)
• M69: 31,966,971 km (0.061 R)
• M70: 32,184,187 km (0.102 R)
• M71: 32,401,852 km (0.082 R)
• M72: 32,838,827 km (0.099 R)
• M73: 33,497,656 km (0.115 R)
• M74: 33,773,514 km (0.049 R)
• M75: 34,105,622 km (0.096 R)
• M76: 34,383,126 km (0.077 R)
• M77: 36,176,954 km (0.115 R)
• M78: 36,914,322 km (0.049 R)
• M79: 38,173,637 km (0.102 R)
• M80: 38,404,017 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.4

Radius: 10.6

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.28 AU - 9.48 AU

Year: 9714 Days

Day: 6.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,155,747 km

• M1: 295,755 km (0.091 R)
• M2: 363,822 km (0.104 R)
• M3: 610,509 km (0.117 R)
• M4: 805,136 km (0.11 R)
• M5: 1,020,706 km (0.047 R)
• M6: 1,296,116 km (0.119 R)
• M7: 1,573,171 km (0.08 R)
• M8: 1,964,070 km (0.059 R)
• M9: 2,133,864 km (0.038 R)
• M10: 2,308,594 km (0.071 R)
• M11: 2,410,620 km (0.11 R)
• M12: 2,998,839 km (0.075 R)
• M13: 4,979,964 km (0.06 R)
• M14: 5,314,165 km (0.063 R)
• M15: 5,381,933 km (0.05 R)
• M16: 5,450,000 km (0.079 R)
• M17: 7,130,134 km (0.115 R)
• M18: 7,698,007 km (0.108 R)
• M19: 7,929,136 km (0.045 R)
• M20: 8,398,574 km (0.097 R)
• M21: 10,069,433 km (0.076 R)
• M22: 10,153,507 km (0.056 R)
• M23: 10,492,196 km (0.117 R)
• M24: 10,577,467 km (0.057 R)
• M25: 11,224,478 km (0.034 R)
• M26: 11,751,212 km (0.052 R)
• M27: 12,331,053 km (0.053 R)
• M28: 13,287,283 km (0.081 R)
• M29: 14,267,149 km (0.115 R)
• M30: 15,318,672 km (0.118 R)
• M31: 15,707,328 km (0.105 R)
• M32: 16,099,124 km (0.112 R)
• M33: 16,892,442 km (0.075 R)
• M34: 17,092,754 km (0.113 R)
• M35: 17,698,475 km (0.073 R)
• M36: 18,055,117 km (0.076 R)
• M37: 18,208,604 km (0.111 R)
• M38: 18,465,464 km (0.063 R)
• M39: 18,723,669 km (0.067 R)
• M40: 19,557,528 km (0.088 R)
• M41: 19,979,095 km (0.1 R)
• M42: 20,244,033 km (0.05 R)
• M43: 20,670,536 km (0.087 R)
• M44: 21,858,343 km (0.068 R)
• M45: 22,131,359 km (0.097 R)
• M46: 22,405,572 km (0.09 R)
• M47: 22,791,385 km (0.103 R)
• M48: 22,901,938 km (0.101 R)
• M49: 23,569,444 km (0.06 R)
• M50: 23,681,343 km (0.079 R)
• M51: 24,186,984 km (0.08 R)
• M52: 24,809,760 km (0.099 R)
• M53: 24,923,604 km (0.108 R)
• M54: 25,037,597 km (0.101 R)
• M55: 25,840,339 km (0.062 R)
• M56: 25,955,679 km (0.081 R)
• M57: 27,294,879 km (0.07 R)
• M58: 27,824,905 km (0.112 R)
• M59: 28,298,980 km (0.09 R)
• M60: 28,536,991 km (0.085 R)
• M61: 29,616,339 km (0.106 R)
• M62: 30,100,288 km (0.097 R)
• M63: 30,953,744 km (0.049 R)
• M64: 31,383,240 km (0.068 R)
• M65: 31,814,979 km (0.037 R)
• M66: 31,938,547 km (0.098 R)
• M67: 32,062,414 km (0.106 R)
• M68: 32,683,993 km (0.113 R)
• M69: 33,876,139 km (0.051 R)
• M70: 34,636,245 km (0.102 R)
• M71: 35,018,468 km (0.087 R)
• M72: 35,594,420 km (0.071 R)
• M73: 35,722,775 km (0.079 R)
• M74: 36,302,616 km (0.119 R)
• M75: 37,471,424 km (0.094 R)
• M76: 37,929,194 km (0.03 R)
• M77: 38,454,881 km (0.054 R)
• M78: 41,186,089 km (0.113 R)
• M79: 41,726,137 km (0.103 R)
• M80: 43,979,231 km (0.099 R)
• M81: 45,155,220 km (0.107 R)
• M82: 46,131,346 km (0.11 R)
• M83: 46,481,704 km (0.112 R)
• M84: 47,044,042 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.5

Radius: 8.5

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.33 AU - 11.17 AU

Year: 12046 Days

Day: 8 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,155,747 km

• M1: 209,736 km (0.107 R)
• M2: 296,653 km (0.06 R)
• M3: 412,142 km (0.105 R)
• M4: 631,004 km (0.077 R)
• M5: 691,591 km (0.055 R)
• M6: 920,177 km (0.058 R)
• M7: 1,007,691 km (0.1 R)
• M8: 1,229,545 km (0.113 R)
• M9: 1,426,416 km (0.12 R)
• M10: 1,940,135 km (0.118 R)
• M11: 2,732,704 km (0.073 R)
• M12: 2,835,179 km (0.115 R)
• M13: 3,784,228 km (0.103 R)
• M14: 3,927,393 km (0.103 R)
• M15: 3,985,138 km (0.047 R)
• M16: 4,337,740 km (0.059 R)
• M17: 4,885,268 km (0.09 R)
• M18: 5,326,283 km (0.109 R)
• M19: 5,422,474 km (0.082 R)
• M20: 5,551,727 km (0.117 R)
• M21: 6,078,461 km (0.109 R)
• M22: 6,178,990 km (0.102 R)
• M23: 6,484,021 km (0.095 R)
• M24: 7,003,424 km (0.068 R)
• M25: 7,898,618 km (0.1 R)
• M26: 7,971,771 km (0.076 R)
• M27: 8,602,925 km (0.055 R)
• M28: 8,678,172 km (0.107 R)
• M29: 8,905,412 km (0.115 R)
• M30: 9,521,007 km (0.099 R)
• M31: 10,389,722 km (0.071 R)
• M32: 10,510,148 km (0.097 R)
• M33: 10,833,579 km (0.041 R)
• M34: 11,698,254 km (0.105 R)
• M35: 12,414,230 km (0.06 R)
• M36: 13,101,183 km (0.12 R)
• M37: 13,492,980 km (0.04 R)
• M38: 15,007,658 km (0.105 R)
• M39: 15,417,557 km (0.087 R)
• M40: 15,509,260 km (0.099 R)
• M41: 16,248,423 km (0.06 R)
• M42: 16,716,365 km (0.046 R)
• M43: 17,378,934 km (0.112 R)
• M44: 18,437,190 km (0.108 R)
• M45: 18,583,197 km (0.113 R)
• M46: 19,665,089 km (0.116 R)
• M47: 22,250,738 km (0.07 R)
• M48: 23,136,059 km (0.063 R)
• M49: 23,504,069 km (0.091 R)
• M50: 24,033,048 km (0.113 R)
• M51: 24,512,359 km (0.036 R)
• M52: 24,672,878 km (0.108 R)
• M53: 24,833,845 km (0.045 R)
• M54: 27,788,403 km (0.116 R)
• M55: 28,235,401 km (0.11 R)
• M56: 28,291,501 km (0.112 R)
• M57: 28,516,047 km (0.11 R)
• M58: 28,854,138 km (0.048 R)
• M59: 28,910,537 km (0.103 R)
• M60: 30,162,072 km (0.115 R)
• M61: 31,663,736 km (0.12 R)
• M62: 32,776,445 km (0.114 R)
• M63: 33,189,634 km (0.115 R)
• M64: 33,604,469 km (0.096 R)
• M65: 33,901,869 km (0.069 R)
• M66: 35,040,010 km (0.116 R)
• M67: 36,312,490 km (0.109 R)
• M68: 37,723,497 km (0.089 R)
• M69: 40,030,595 km (0.114 R)
• M70: 40,662,048 km (0.063 R)
• M71: 40,978,896 km (0.114 R)
• M72: 42,511,676 km (0.096 R)
• M73: 42,640,180 km (0.099 R)
• M74: 43,026,592 km (0.044 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 16,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit