🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.33 AU - 1.59 AU

Year: 658 Days

Day: 36.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,567,576 km

• M1: 421,417 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.75 AU - 3.07 AU

Year: 1851 Days

Day: 14.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.04 AU - 4.12 AU

Year: 3072 Days

Day: 39.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.3

Radius: 9.8

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5 AU - 5.28 AU

Year: 4344 Days

Day: 14.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,567,576 km

• M1: 125,213 km (0.101 R)
• M2: 220,358 km (0.108 R)
• M3: 344,823 km (0.046 R)
• M4: 429,795 km (0.087 R)
• M5: 705,803 km (0.062 R)
• M6: 810,222 km (0.118 R)
• M7: 1,035,217 km (0.112 R)
• M8: 1,100,143 km (0.054 R)
• M9: 1,292,077 km (0.076 R)
• M10: 1,374,505 km (0.033 R)
• M11: 1,544,598 km (0.117 R)
• M12: 1,683,126 km (0.058 R)
• M13: 1,786,647 km (0.11 R)
• M14: 2,423,037 km (0.048 R)
• M15: 2,765,915 km (0.092 R)
• M16: 2,920,001 km (0.1 R)
• M17: 3,029,506 km (0.116 R)
• M18: 3,092,637 km (0.077 R)
• M19: 3,268,863 km (0.066 R)
• M20: 3,415,469 km (0.061 R)
• M21: 4,128,303 km (0.086 R)
• M22: 4,269,224 km (0.107 R)
• M23: 4,904,865 km (0.115 R)
• M24: 5,492,486 km (0.081 R)
• M25: 5,686,813 km (0.044 R)
• M26: 5,923,028 km (0.064 R)
• M27: 6,022,361 km (0.102 R)
• M28: 6,102,247 km (0.104 R)
• M29: 6,283,410 km (0.054 R)
• M30: 6,466,368 km (0.061 R)
• M31: 6,775,138 km (0.08 R)
• M32: 6,983,677 km (0.101 R)
• M33: 7,046,658 km (0.037 R)
• M34: 7,449,974 km (0.11 R)
• M35: 7,686,937 km (0.104 R)
• M36: 7,992,117 km (0.087 R)
• M37: 8,212,624 km (0.098 R)
• M38: 8,954,330 km (0.103 R)
• M39: 9,858,350 km (0.12 R)
• M40: 9,952,746 km (0.117 R)
• M41: 10,261,516 km (0.117 R)
• M42: 10,453,151 km (0.103 R)
• M43: 10,815,627 km (0.106 R)
• M44: 10,961,784 km (0.068 R)
• M45: 11,528,162 km (0.074 R)
• M46: 11,952,870 km (0.081 R)
• M47: 12,230,374 km (0.074 R)
• M48: 12,382,814 km (0.089 R)
• M49: 13,075,901 km (0.036 R)
• M50: 13,309,872 km (0.071 R)
• M51: 14,019,714 km (0.049 R)
• M52: 14,339,255 km (0.099 R)
• M53: 14,580,407 km (0.063 R)
• M54: 14,661,040 km (0.085 R)
• M55: 14,741,973 km (0.113 R)
• M56: 15,039,672 km (0.069 R)
• M57: 15,121,203 km (0.101 R)
• M58: 15,421,446 km (0.067 R)
• M59: 15,641,056 km (0.063 R)
• M60: 15,751,309 km (0.112 R)
• M61: 16,027,916 km (0.057 R)
• M62: 16,278,193 km (0.115 R)
• M63: 16,473,867 km (0.09 R)
• M64: 16,557,941 km (0.089 R)
• M65: 17,037,103 km (0.084 R)
• M66: 17,150,498 km (0.112 R)
• M67: 17,577,899 km (0.055 R)
• M68: 18,969,309 km (0.12 R)
• M69: 19,234,247 km (0.118 R)
• M70: 19,618,863 km (0.066 R)
• M71: 19,708,023 km (0.108 R)
• M72: 19,797,333 km (0.111 R)
• M73: 19,976,252 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.7

Radius: 13.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.28 AU - 8.2 AU

Year: 6523 Days

Day: 9.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,567,576 km

• M1: 200,461 km (0.115 R)
• M2: 305,778 km (0.075 R)
• M3: 497,263 km (0.054 R)
• M4: 748,887 km (0.053 R)
• M5: 945,459 km (0.051 R)
• M6: 1,031,627 km (0.053 R)
• M7: 1,335,759 km (0.082 R)
• M8: 1,564,644 km (0.106 R)
• M9: 1,837,959 km (0.087 R)
• M10: 1,964,519 km (0.117 R)
• M11: 2,110,676 km (0.053 R)
• M12: 2,210,159 km (0.101 R)
• M13: 2,328,341 km (0.093 R)
• M14: 2,571,139 km (0.089 R)
• M15: 2,660,000 km (0.052 R)
• M16: 3,100,865 km (0.117 R)
• M17: 3,388,392 km (0.111 R)
• M18: 3,486,229 km (0.099 R)
• M19: 4,113,941 km (0.12 R)
• M20: 5,177,283 km (0.111 R)
• M21: 5,519,413 km (0.087 R)
• M22: 5,704,915 km (0.046 R)
• M23: 5,868,874 km (0.062 R)
• M24: 6,298,070 km (0.05 R)
• M25: 6,394,711 km (0.096 R)
• M26: 7,161,549 km (0.088 R)
• M27: 7,262,528 km (0.108 R)
• M28: 7,671,678 km (0.079 R)
• M29: 8,062,128 km (0.106 R)
• M30: 8,565,974 km (0.114 R)
• M31: 8,781,245 km (0.085 R)
• M32: 8,889,554 km (0.095 R)
• M33: 9,382,479 km (0.101 R)
• M34: 9,632,308 km (0.116 R)
• M35: 9,744,057 km (0.047 R)
• M36: 10,567,294 km (0.119 R)
• M37: 10,885,339 km (0.119 R)
• M38: 10,972,705 km (0.05 R)
• M39: 11,383,351 km (0.112 R)
• M40: 12,492,619 km (0.088 R)
• M41: 12,614,541 km (0.1 R)
• M42: 13,542,198 km (0.106 R)
• M43: 13,824,938 km (0.101 R)
• M44: 14,014,329 km (0.108 R)
• M45: 14,427,967 km (0.06 R)
• M46: 14,620,200 km (0.048 R)
• M47: 14,845,494 km (0.081 R)
• M48: 15,104,448 km (0.054 R)
• M49: 15,234,598 km (0.066 R)
• M50: 15,332,286 km (0.032 R)
• M51: 15,824,463 km (0.082 R)
• M52: 16,321,726 km (0.11 R)
• M53: 16,756,757 km (0.084 R)
• M54: 17,026,482 km (0.112 R)
• M55: 18,085,186 km (0.111 R)
• M56: 18,431,206 km (0.035 R)
• M57: 19,659,703 km (0.056 R)
• M58: 19,944,239 km (0.109 R)
• M59: 20,842,125 km (0.053 R)
• M60: 21,132,195 km (0.097 R)
• M61: 21,241,402 km (0.099 R)
• M62: 21,496,765 km (0.059 R)
• M63: 21,716,524 km (0.109 R)
• M64: 22,010,634 km (0.093 R)
• M65: 22,269,139 km (0.105 R)
• M66: 22,789,141 km (0.071 R)
• M67: 22,901,040 km (0.084 R)
• M68: 23,013,089 km (0.111 R)
• M69: 23,237,935 km (0.117 R)
• M70: 23,803,116 km (0.088 R)
• M71: 24,258,641 km (0.118 R)
• M72: 24,372,934 km (0.053 R)
• M73: 25,178,219 km (0.065 R)
• M74: 25,487,139 km (0.041 R)
• M75: 25,914,241 km (0.092 R)
• M76: 26,109,167 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.8

Radius: 13

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 10.26 AU - 11.86 AU

Year: 13712 Days

Day: 5.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 56,567,576 km

• M1: 462,257 km (0.095 R)
• M2: 881,281 km (0.112 R)
• M3: 1,114,654 km (0.077 R)
• M4: 1,239,269 km (0.115 R)
• M5: 2,085,993 km (0.11 R)
• M6: 2,931,370 km (0.108 R)
• M7: 3,469,923 km (0.114 R)
• M8: 3,683,249 km (0.068 R)
• M9: 3,873,538 km (0.109 R)
• M10: 4,638,282 km (0.049 R)
• M11: 4,844,129 km (0.086 R)
• M12: 4,993,128 km (0.107 R)
• M13: 5,387,618 km (0.102 R)
• M14: 6,174,652 km (0.033 R)
• M15: 6,466,966 km (0.113 R)
• M16: 6,565,402 km (0.084 R)
• M17: 8,601,130 km (0.093 R)
• M18: 9,074,308 km (0.116 R)
• M19: 9,630,812 km (0.071 R)
• M20: 10,351,724 km (0.119 R)
• M21: 10,933,211 km (0.08 R)
• M22: 11,485,526 km (0.074 R)
• M23: 12,006,576 km (0.114 R)
• M24: 12,453,574 km (0.082 R)
• M25: 12,823,380 km (0.093 R)
• M26: 15,117,164 km (0.118 R)
• M27: 16,896,481 km (0.098 R)
• M28: 17,169,048 km (0.084 R)
• M29: 17,949,351 km (0.096 R)
• M30: 18,041,952 km (0.066 R)
• M31: 18,788,146 km (0.108 R)
• M32: 20,166,391 km (0.099 R)
• M33: 20,794,702 km (0.093 R)
• M34: 21,774,120 km (0.118 R)
• M35: 21,872,854 km (0.092 R)
• M36: 22,070,772 km (0.071 R)
• M37: 22,818,462 km (0.057 R)
• M38: 22,918,843 km (0.114 R)
• M39: 24,749,771 km (0.113 R)
• M40: 25,370,452 km (0.095 R)
• M41: 26,153,597 km (0.094 R)
• M42: 27,529,748 km (0.114 R)
• M43: 28,820,927 km (0.102 R)
• M44: 29,911,945 km (0.108 R)
• M45: 31,072,076 km (0.102 R)
• M46: 31,909,675 km (0.119 R)
• M47: 35,275,926 km (0.107 R)
• M48: 35,392,014 km (0.031 R)
• M49: 36,618,567 km (0.088 R)
• M50: 37,148,442 km (0.067 R)
• M51: 37,621,621 km (0.119 R)
• M52: 38,156,283 km (0.116 R)
• M53: 38,394,742 km (0.112 R)
• M54: 38,633,800 km (0.051 R)
• M55: 39,534,229 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.9

Radius: 9.9

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.37 AU - 12.57 AU

Year: 14481 Days

Day: 9.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,567,576 km

• M1: 216,618 km (0.093 R)
• M2: 679,922 km (0.042 R)
• M3: 1,497,325 km (0.058 R)
• M4: 1,621,791 km (0.111 R)
• M5: 1,749,846 km (0.1 R)
• M6: 1,988,904 km (0.072 R)
• M7: 2,210,458 km (0.094 R)
• M8: 2,617,664 km (0.058 R)
• M9: 2,830,093 km (0.066 R)
• M10: 3,016,791 km (0.075 R)
• M11: 4,397,729 km (0.068 R)
• M12: 5,439,079 km (0.048 R)
• M13: 5,789,438 km (0.114 R)
• M14: 6,227,759 km (0.029 R)
• M15: 6,759,580 km (0.04 R)
• M16: 6,926,232 km (0.046 R)
• M17: 7,391,332 km (0.092 R)
• M18: 7,866,754 km (0.032 R)
• M19: 8,756,263 km (0.058 R)
• M20: 8,892,546 km (0.052 R)
• M21: 9,865,531 km (0.048 R)
• M22: 10,484,716 km (0.057 R)
• M23: 11,511,407 km (0.026 R)
• M24: 12,365,910 km (0.105 R)
• M25: 12,518,948 km (0.102 R)
• M26: 13,292,968 km (0.107 R)
• M27: 13,397,387 km (0.095 R)
• M28: 14,295,573 km (0.109 R)
• M29: 15,983,336 km (0.082 R)
• M30: 16,597,136 km (0.082 R)
• M31: 16,822,281 km (0.098 R)
• M32: 17,618,291 km (0.112 R)
• M33: 18,021,008 km (0.108 R)
• M34: 19,011,346 km (0.117 R)
• M35: 20,439,557 km (0.087 R)
• M36: 20,620,421 km (0.081 R)
• M37: 21,410,746 km (0.12 R)
• M38: 22,087,078 km (0.113 R)
• M39: 23,146,231 km (0.104 R)
• M40: 23,209,062 km (0.108 R)
• M41: 23,777,086 km (0.098 R)
• M42: 24,413,475 km (0.092 R)
• M43: 24,733,764 km (0.064 R)
• M44: 25,443,307 km (0.099 R)
• M45: 25,508,232 km (0.064 R)
• M46: 25,573,158 km (0.116 R)
• M47: 25,638,083 km (0.119 R)
• M48: 25,833,159 km (0.094 R)
• M49: 26,028,833 km (0.077 R)
• M50: 26,094,207 km (0.117 R)
• M51: 27,612,027 km (0.036 R)
• M52: 27,878,910 km (0.088 R)
• M53: 28,213,710 km (0.081 R)
• M54: 29,430,090 km (0.114 R)
• M55: 32,474,706 km (0.029 R)
• M56: 33,038,989 km (0.113 R)
• M57: 33,180,509 km (0.102 R)
• M58: 34,679,180 km (0.099 R)
• M59: 35,690,462 km (0.04 R)
• M60: 36,126,988 km (0.047 R)
• M61: 37,816,247 km (0.112 R)
• M62: 38,261,002 km (0.038 R)
• M63: 38,558,702 km (0.048 R)
• M64: 38,857,000 km (0.108 R)
• M65: 39,380,891 km (0.028 R)
• M66: 39,455,990 km (0.102 R)
• M67: 39,907,177 km (0.04 R)
• M68: 40,966,778 km (0.11 R)
• M69: 41,958,762 km (0.115 R)
• M70: 44,278,427 km (0.059 R)
• M71: 44,904,045 km (0.066 R)
• M72: 45,217,901 km (0.07 R)
• M73: 45,532,506 km (0.119 R)
• M74: 47,196,183 km (0.071 R)
• M75: 47,675,046 km (0.094 R)
• M76: 48,155,704 km (0.11 R)
• M77: 48,316,223 km (0.093 R)
• M78: 48,477,040 km (0.074 R)
• M79: 49,202,440 km (0.118 R)
• M80: 49,607,103 km (0.12 R)
• M81: 50,909,203 km (0.11 R)
• M82: 51,318,502 km (0.09 R)
• M83: 51,646,720 km (0.113 R)
• M84: 52,883,595 km (0.112 R)
• M85: 56,229,202 km (0.061 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 15,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit