🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.41 AU - 0.61 AU

Year: 132 Days

Day: 47.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,110,894 km

• M1: 36,951 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.47 AU - 1.77 AU

Year: 746 Days

Day: 29.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.37 AU - 2.29 AU

Year: 895 Days

Day: 45.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.7 AU - 2.64 AU

Year: 1156 Days

Day: 34.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.19 AU - 4.95 AU

Year: 2969 Days

Day: 30.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.96 AU - 4.98 AU

Year: 3418 Days

Day: 15.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,110,894 km

• M1: 39,943 km (0.097 R)

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.5

Radius: 14.5

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.43 AU - 6.23 AU

Year: 4450 Days

Day: 11.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 65,110,894 km

• M1: 207,193 km (0.098 R)
• M2: 299,794 km (0.063 R)
• M3: 932,144 km (0.074 R)
• M4: 1,110,016 km (0.101 R)
• M5: 1,203,664 km (0.113 R)
• M6: 1,328,279 km (0.094 R)
• M7: 1,546,393 km (0.115 R)
• M8: 1,953,150 km (0.115 R)
• M9: 2,169,468 km (0.064 R)
• M10: 2,393,865 km (0.084 R)
• M11: 2,699,194 km (0.1 R)
• M12: 2,960,243 km (0.115 R)
• M13: 3,813,848 km (0.041 R)
• M14: 4,023,136 km (0.107 R)
• M15: 4,344,173 km (0.085 R)
• M16: 4,852,805 km (0.113 R)
• M17: 5,057,006 km (0.12 R)
• M18: 5,264,199 km (0.119 R)
• M19: 6,243,467 km (0.071 R)
• M20: 6,641,098 km (0.077 R)
• M21: 6,944,632 km (0.106 R)
• M22: 7,175,462 km (0.108 R)
• M23: 7,591,942 km (0.107 R)
• M24: 7,723,738 km (0.077 R)
• M25: 8,367,009 km (0.112 R)
• M26: 8,585,272 km (0.069 R)
• M27: 9,591,019 km (0.098 R)
• M28: 9,819,604 km (0.076 R)
• M29: 10,428,318 km (0.095 R)
• M30: 10,722,577 km (0.091 R)
• M31: 10,840,909 km (0.106 R)
• M32: 11,289,104 km (0.104 R)
• M33: 11,379,461 km (0.115 R)
• M34: 11,591,142 km (0.106 R)
• M35: 11,957,358 km (0.092 R)
• M36: 12,110,995 km (0.063 R)
• M37: 12,265,380 km (0.059 R)
• M38: 12,763,690 km (0.085 R)
• M39: 12,889,203 km (0.083 R)
• M40: 14,006,101 km (0.112 R)
• M41: 14,103,190 km (0.09 R)
• M42: 14,658,198 km (0.075 R)
• M43: 15,187,026 km (0.069 R)
• M44: 15,621,309 km (0.116 R)
• M45: 16,127,548 km (0.057 R)
• M46: 16,297,491 km (0.113 R)
• M47: 16,468,033 km (0.029 R)
• M48: 16,673,431 km (0.1 R)
• M49: 16,810,911 km (0.045 R)
• M50: 17,121,476 km (0.114 R)
• M51: 17,573,561 km (0.039 R)
• M52: 17,678,429 km (0.052 R)
• M53: 18,029,535 km (0.107 R)
• M54: 18,276,821 km (0.114 R)
• M55: 18,525,004 km (0.071 R)
• M56: 18,667,421 km (0.107 R)
• M57: 18,774,533 km (0.104 R)
• M58: 19,025,109 km (0.101 R)
• M59: 19,819,773 km (0.118 R)
• M60: 20,074,837 km (0.07 R)
• M61: 20,588,407 km (0.082 R)
• M62: 20,772,861 km (0.094 R)
• M63: 21,031,965 km (0.104 R)
• M64: 21,366,914 km (0.029 R)
• M65: 21,928,804 km (0.079 R)
• M66: 22,609,624 km (0.063 R)
• M67: 22,914,355 km (0.113 R)
• M68: 23,143,987 km (0.108 R)
• M69: 23,682,390 km (0.103 R)
• M70: 23,914,416 km (0.119 R)
• M71: 24,968,034 km (0.116 R)
• M72: 26,036,761 km (0.09 R)
• M73: 26,156,440 km (0.1 R)
• M74: 26,516,671 km (0.069 R)
• M75: 26,878,399 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.2

Radius: 9.1

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.66 AU - 11.88 AU

Year: 12782 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,110,894 km

• M1: 128,505 km (0.109 R)
• M2: 245,640 km (0.115 R)
• M3: 350,657 km (0.081 R)
• M4: 474,524 km (0.099 R)
• M5: 784,940 km (0.046 R)
• M6: 953,986 km (0.051 R)
• M7: 1,615,059 km (0.087 R)
• M8: 1,854,714 km (0.085 R)
• M9: 2,176,499 km (0.093 R)
• M10: 2,247,858 km (0.091 R)
• M11: 2,540,920 km (0.067 R)
• M12: 3,436,562 km (0.103 R)
• M13: 3,575,988 km (0.11 R)
• M14: 3,660,510 km (0.034 R)
• M15: 5,261,806 km (0.071 R)
• M16: 5,749,944 km (0.101 R)
• M17: 6,184,675 km (0.11 R)
• M18: 6,252,593 km (0.077 R)
• M19: 6,664,884 km (0.118 R)
• M20: 6,909,477 km (0.12 R)
• M21: 7,050,548 km (0.113 R)
• M22: 7,551,850 km (0.118 R)
• M23: 7,806,914 km (0.069 R)
• M24: 8,250,771 km (0.096 R)
• M25: 8,931,741 km (0.033 R)
• M26: 9,085,527 km (0.069 R)
• M27: 9,162,870 km (0.115 R)
• M28: 9,591,617 km (0.085 R)
• M29: 9,670,156 km (0.085 R)
• M30: 9,987,004 km (0.085 R)
• M31: 10,957,745 km (0.067 R)
• M32: 12,988,087 km (0.084 R)
• M33: 13,075,303 km (0.111 R)
• M34: 13,557,756 km (0.096 R)
• M35: 14,046,043 km (0.081 R)
• M36: 14,404,779 km (0.118 R)
• M37: 14,630,522 km (0.069 R)
• M38: 15,085,599 km (0.083 R)
• M39: 15,361,009 km (0.075 R)
• M40: 16,103,164 km (0.118 R)
• M41: 16,431,531 km (0.094 R)
• M42: 16,999,704 km (0.039 R)
• M43: 17,718,821 km (0.119 R)
• M44: 18,155,198 km (0.114 R)
• M45: 19,038,274 km (0.114 R)
• M46: 19,137,308 km (0.066 R)
• M47: 19,385,640 km (0.101 R)
• M48: 20,036,092 km (0.087 R)
• M49: 21,461,161 km (0.043 R)
• M50: 22,394,502 km (0.076 R)
• M51: 23,076,818 km (0.087 R)
• M52: 23,288,200 km (0.095 R)
• M53: 23,553,287 km (0.094 R)
• M54: 25,218,760 km (0.063 R)
• M55: 25,709,441 km (0.052 R)
• M56: 26,700,228 km (0.116 R)
• M57: 27,255,984 km (0.101 R)
• M58: 27,423,534 km (0.114 R)
• M59: 27,591,382 km (0.104 R)
• M60: 28,266,069 km (0.092 R)
• M61: 28,662,204 km (0.079 R)
• M62: 29,117,281 km (0.107 R)
• M63: 30,670,256 km (0.06 R)
• M64: 31,135,655 km (0.07 R)
• M65: 31,720,583 km (0.082 R)
• M66: 32,191,218 km (0.109 R)
• M67: 32,427,283 km (0.115 R)
• M68: 33,258,449 km (0.093 R)
• M69: 33,916,231 km (0.102 R)
• M70: 35,123,486 km (0.036 R)
• M71: 35,427,469 km (0.113 R)
• M72: 36,160,648 km (0.103 R)
• M73: 36,837,129 km (0.111 R)
• M74: 37,207,833 km (0.087 R)
• M75: 37,952,980 km (0.094 R)
• M76: 38,640,382 km (0.082 R)
• M77: 39,017,069 km (0.092 R)
• M78: 40,791,151 km (0.091 R)
• M79: 41,816,494 km (0.085 R)
• M80: 42,203,205 km (0.085 R)
• M81: 42,332,457 km (0.102 R)
• M82: 42,850,515 km (0.097 R)
• M83: 43,305,442 km (0.101 R)
• M84: 43,370,667 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.1

Radius: 8

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 18.71 AU - 19.51 AU

Year: 30212 Days

Day: 15.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,110,894 km

• M1: 174,431 km (0.096 R)
• M2: 525,238 km (0.049 R)
• M3: 619,634 km (0.072 R)
• M4: 826,379 km (0.086 R)
• M5: 1,277,865 km (0.053 R)
• M6: 1,461,571 km (0.093 R)
• M7: 1,515,726 km (0.063 R)
• M8: 1,625,979 km (0.078 R)
• M9: 1,884,185 km (0.118 R)
• M10: 2,003,115 km (0.087 R)
• M11: 2,503,670 km (0.106 R)
• M12: 2,972,659 km (0.068 R)
• M13: 3,217,252 km (0.101 R)
• M14: 3,396,171 km (0.097 R)
• M15: 3,468,576 km (0.074 R)
• M16: 4,143,711 km (0.099 R)
• M17: 4,377,832 km (0.09 R)
• M18: 5,827,286 km (0.102 R)
• M19: 5,914,352 km (0.066 R)
• M20: 6,001,717 km (0.095 R)
• M21: 6,355,815 km (0.052 R)
• M22: 6,899,603 km (0.084 R)
• M23: 7,935,120 km (0.115 R)
• M24: 8,274,707 km (0.102 R)
• M25: 9,423,768 km (0.067 R)
• M26: 11,104,052 km (0.107 R)
• M27: 11,757,645 km (0.067 R)
• M28: 11,978,302 km (0.066 R)
• M29: 12,089,154 km (0.057 R)
• M30: 12,200,305 km (0.075 R)
• M31: 13,618,642 km (0.119 R)
• M32: 15,629,836 km (0.105 R)
• M33: 15,994,256 km (0.041 R)
• M34: 16,731,624 km (0.062 R)
• M35: 16,979,807 km (0.091 R)
• M36: 17,921,526 km (0.108 R)
• M37: 18,558,813 km (0.067 R)
• M38: 19,528,506 km (0.106 R)
• M39: 20,052,398 km (0.05 R)
• M40: 20,913,633 km (0.045 R)
• M41: 21,651,749 km (0.116 R)
• M42: 23,916,960 km (0.068 R)
• M43: 24,126,546 km (0.101 R)
• M44: 24,266,570 km (0.066 R)
• M45: 25,682,514 km (0.088 R)
• M46: 27,270,645 km (0.025 R)
• M47: 27,343,499 km (0.095 R)
• M48: 28,150,131 km (0.102 R)
• M49: 28,445,437 km (0.106 R)
• M50: 29,113,541 km (0.114 R)
• M51: 29,262,690 km (0.057 R)
• M52: 30,314,064 km (0.094 R)
• M53: 33,385,308 km (0.112 R)
• M54: 33,541,488 km (0.109 R)
• M55: 34,168,453 km (0.058 R)
• M56: 38,174,235 km (0.082 R)
• M57: 38,910,855 km (0.12 R)
• M58: 40,066,050 km (0.11 R)
• M59: 40,647,836 km (0.071 R)
• M60: 40,731,311 km (0.087 R)
• M61: 40,898,113 km (0.04 R)
• M62: 41,651,787 km (0.097 R)
• M63: 42,325,576 km (0.043 R)
• M64: 43,769,495 km (0.079 R)
• M65: 45,661,758 km (0.114 R)
• M66: 46,095,442 km (0.089 R)
• M67: 46,967,149 km (0.107 R)
• M68: 47,492,836 km (0.098 R)
• M69: 48,373,219 km (0.107 R)
• M70: 49,703,743 km (0.109 R)
• M71: 50,866,717 km (0.099 R)
• M72: 51,046,384 km (0.114 R)
• M73: 51,316,408 km (0.09 R)
• M74: 51,586,731 km (0.112 R)
• M75: 51,767,296 km (0.061 R)
• M76: 51,857,653 km (0.113 R)
• M77: 52,129,024 km (0.094 R)
• M78: 52,219,680 km (0.067 R)
• M79: 52,673,261 km (0.089 R)
• M80: 52,764,067 km (0.119 R)
• M81: 53,401,802 km (0.059 R)
• M82: 55,422,271 km (0.092 R)
• M83: 56,534,831 km (0.071 R)
• M84: 57,748,518 km (0.074 R)
• M85: 58,687,993 km (0.077 R)
• M86: 58,782,090 km (0.116 R)
• M87: 59,254,071 km (0.055 R)
• M88: 59,443,163 km (0.118 R)
• M89: 60,011,635 km (0.069 R)
• M90: 61,153,964 km (0.12 R)
• M91: 62,207,432 km (0.106 R)
• M92: 63,847,324 km (0.079 R)
• M93: 63,944,263 km (0.032 R)
• M94: 64,041,203 km (0.113 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 10,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit