🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.53 AU - 0.83 AU

Year: 203 Days

Day: 41.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.57 AU - 0.87 AU

Year: 221 Days

Day: 31.5 Hours

Environment

Temp: 111 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,587,549 km

• M1: 438,621 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.63 AU - 0.95 AU

Year: 254 Days

Day: 23.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,587,549 km

• M1: 222,153 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.86 AU - 1 AU

Year: 324 Days

Day: 47.5 Hours

Environment

Temp: 89 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.44 AU - 3.58 AU

Year: 2378 Days

Day: 39.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.52 AU - 4.02 AU

Year: 2647 Days

Day: 21.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,587,549 km

• M1: 1,822,102 km (0.085 R)
• M2: 1,898,846 km (0.07 R)

Asteroid Belt

Center: 6.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.9

Radius: 12.9

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.62 AU - 10.22 AU

Year: 9635 Days

Day: 7.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 107,587,549 km

• M1: 177,722 km (0.06 R)
• M2: 342,729 km (0.091 R)
• M3: 854,353 km (0.102 R)
• M4: 1,010,833 km (0.038 R)
• M5: 1,641,837 km (0.064 R)
• M6: 2,148,225 km (0.105 R)
• M7: 2,701,738 km (0.027 R)
• M8: 3,269,461 km (0.092 R)
• M9: 3,507,023 km (0.11 R)
• M10: 3,597,679 km (0.072 R)
• M11: 3,905,402 km (0.069 R)
• M12: 4,253,815 km (0.12 R)
• M13: 4,612,551 km (0.087 R)
• M14: 5,854,213 km (0.075 R)
• M15: 6,831,237 km (0.06 R)
• M16: 7,818,733 km (0.094 R)
• M17: 8,238,504 km (0.118 R)
• M18: 9,058,151 km (0.068 R)
• M19: 9,309,176 km (0.062 R)
• M20: 9,520,109 km (0.106 R)
• M21: 10,467,213 km (0.078 R)
• M22: 11,399,059 km (0.081 R)
• M23: 11,783,974 km (0.102 R)
• M24: 13,034,462 km (0.045 R)
• M25: 14,302,604 km (0.095 R)
• M26: 15,936,212 km (0.082 R)
• M27: 16,112,887 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.8

Radius: 8.6

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 10.96 AU - 14.12 AU

Year: 16060 Days

Day: 5.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 107,587,549 km

• M1: 115,789 km (0.088 R)
• M2: 367,412 km (0.118 R)
• M3: 431,440 km (0.087 R)
• M4: 488,287 km (0.111 R)
• M5: 598,092 km (0.104 R)
• M6: 858,243 km (0.057 R)
• M7: 932,593 km (0.097 R)
• M8: 1,056,311 km (0.11 R)
• M9: 1,550,432 km (0.102 R)
• M10: 1,605,335 km (0.084 R)
• M11: 1,736,083 km (0.091 R)
• M12: 1,851,124 km (0.076 R)
• M13: 2,549,896 km (0.119 R)
• M14: 3,019,035 km (0.081 R)
• M15: 3,418,461 km (0.063 R)
• M16: 3,490,717 km (0.084 R)
• M17: 3,759,993 km (0.103 R)
• M18: 4,370,951 km (0.117 R)
• M19: 4,502,148 km (0.075 R)
• M20: 5,428,608 km (0.102 R)
• M21: 5,655,099 km (0.104 R)
• M22: 5,855,709 km (0.062 R)
• M23: 6,234,790 km (0.072 R)
• M24: 6,412,363 km (0.052 R)
• M25: 6,802,963 km (0.065 R)
• M26: 8,084,718 km (0.097 R)
• M27: 8,375,985 km (0.114 R)
• M28: 8,835,998 km (0.12 R)
• M29: 9,439,326 km (0.116 R)
• M30: 9,507,244 km (0.093 R)
• M31: 11,436,608 km (0.087 R)
• M32: 12,501,296 km (0.056 R)
• M33: 12,687,994 km (0.118 R)
• M34: 13,943,569 km (0.091 R)
• M35: 15,158,902 km (0.045 R)
• M36: 15,278,281 km (0.065 R)
• M37: 15,358,166 km (0.104 R)
• M38: 15,438,051 km (0.095 R)
• M39: 16,448,585 km (0.082 R)
• M40: 16,571,405 km (0.091 R)
• M41: 17,397,185 km (0.062 R)
• M42: 19,433,511 km (0.087 R)
• M43: 20,743,989 km (0.103 R)
• M44: 23,311,537 km (0.109 R)
• M45: 23,495,542 km (0.094 R)
• M46: 24,096,627 km (0.057 R)
• M47: 24,189,527 km (0.061 R)
• M48: 24,282,577 km (0.119 R)
• M49: 24,890,243 km (0.087 R)
• M50: 25,502,847 km (0.03 R)
• M51: 25,597,542 km (0.111 R)
• M52: 26,935,695 km (0.064 R)
• M53: 28,100,614 km (0.053 R)
• M54: 28,247,369 km (0.112 R)
• M55: 28,541,778 km (0.081 R)
• M56: 28,738,499 km (0.046 R)
• M57: 31,337,463 km (0.106 R)
• M58: 31,642,044 km (0.073 R)
• M59: 32,408,135 km (0.088 R)
• M60: 32,716,306 km (0.1 R)
• M61: 32,819,230 km (0.035 R)
• M62: 33,283,581 km (0.06 R)
• M63: 33,594,446 km (0.104 R)
• M64: 34,637,741 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.9

Radius: 3.5

Gravity: 60.24 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 12.55 AU - 16.31 AU

Year: 19824 Days

Day: 19.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,587,549 km

• M1: 663,467 km (0.111 R)
• M2: 734,526 km (0.098 R)
• M3: 989,141 km (0.105 R)
• M4: 1,357,601 km (0.119 R)
• M5: 2,312,783 km (0.074 R)
• M6: 2,568,147 km (0.11 R)
• M7: 2,642,646 km (0.098 R)
• M8: 2,948,275 km (0.098 R)
• M9: 3,144,996 km (0.116 R)
• M10: 3,634,181 km (0.067 R)
• M11: 3,930,385 km (0.091 R)
• M12: 4,146,703 km (0.063 R)
• M13: 4,322,481 km (0.109 R)
• M14: 5,863,489 km (0.091 R)
• M15: 6,871,329 km (0.119 R)
• M16: 7,395,072 km (0.117 R)
• M17: 7,501,436 km (0.057 R)
• M18: 7,608,249 km (0.101 R)
• M19: 8,480,554 km (0.118 R)
• M20: 8,536,055 km (0.12 R)
• M21: 9,326,679 km (0.092 R)
• M22: 10,258,375 km (0.036 R)
• M23: 10,555,626 km (0.117 R)
• M24: 10,675,304 km (0.11 R)
• M25: 10,976,445 km (0.107 R)
• M26: 11,341,613 km (0.103 R)
• M27: 11,402,798 km (0.101 R)
• M28: 11,772,604 km (0.026 R)
• M29: 14,137,747 km (0.112 R)
• M30: 14,269,692 km (0.059 R)
• M31: 16,366,157 km (0.088 R)
• M32: 16,504,684 km (0.091 R)
• M33: 16,643,511 km (0.09 R)
• M34: 17,839,845 km (0.062 R)
• M35: 18,628,675 km (0.101 R)
• M36: 22,277,666 km (0.092 R)
• M37: 22,508,047 km (0.1 R)
• M38: 24,775,651 km (0.05 R)
• M39: 25,494,020 km (0.084 R)
• M40: 26,543,749 km (0.057 R)
• M41: 27,278,573 km (0.081 R)
• M42: 27,525,111 km (0.116 R)
• M43: 28,601,617 km (0.12 R)
• M44: 29,776,259 km (0.082 R)
• M45: 30,030,127 km (0.095 R)
• M46: 31,138,049 km (0.104 R)
• M47: 31,912,816 km (0.111 R)
• M48: 32,172,518 km (0.112 R)
• M49: 32,346,052 km (0.104 R)
• M50: 33,130,692 km (0.078 R)
• M51: 33,569,313 km (0.063 R)
• M52: 33,921,616 km (0.104 R)
• M53: 34,718,674 km (0.102 R)
• M54: 36,965,035 km (0.096 R)
• M55: 40,843,211 km (0.081 R)
• M56: 43,403,578 km (0.114 R)
• M57: 43,499,321 km (0.106 R)
• M58: 43,595,213 km (0.091 R)
• M59: 43,787,297 km (0.106 R)
• M60: 43,883,339 km (0.104 R)
• M61: 44,075,871 km (0.066 R)
• M62: 44,172,062 km (0.114 R)
• M63: 44,461,534 km (0.113 R)
• M64: 45,042,124 km (0.11 R)
• M65: 45,236,152 km (0.085 R)
• M66: 46,308,769 km (0.118 R)
• M67: 46,799,001 km (0.12 R)
• M68: 47,982,619 km (0.117 R)
• M69: 48,876,766 km (0.065 R)
• M70: 49,076,329 km (0.105 R)
• M71: 49,176,111 km (0.084 R)
• M72: 50,883,472 km (0.11 R)
• M73: 54,046,719 km (0.112 R)
• M74: 54,459,459 km (0.059 R)
• M75: 56,329,732 km (0.1 R)
• M76: 56,957,893 km (0.12 R)
• M77: 58,326,714 km (0.083 R)
• M78: 58,538,245 km (0.112 R)
• M79: 58,750,076 km (0.115 R)
• M80: 59,919,632 km (0.094 R)
• M81: 61,204,079 km (0.096 R)
• M82: 61,311,640 km (0.109 R)
• M83: 62,822,579 km (0.075 R)
• M84: 63,473,928 km (0.116 R)
• M85: 63,800,350 km (0.083 R)
• M86: 64,673,703 km (0.099 R)
• M87: 64,783,208 km (0.119 R)
• M88: 66,101,465 km (0.088 R)
• M89: 69,323,354 km (0.033 R)
• M90: 69,996,395 km (0.056 R)
• M91: 70,108,743 km (0.049 R)
• M92: 71,348,760 km (0.111 R)
• M93: 74,997,302 km (0.104 R)
• M94: 76,149,804 km (0.109 R)
• M95: 76,728,299 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.5

Radius: 4.4

Gravity: 39.23 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 19.55 AU - 20.11 AU

Year: 31936 Days

Day: 17.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,587,549 km

• M1: 92,751 km (0.107 R)
• M2: 336,296 km (0.106 R)
• M3: 882,927 km (0.051 R)
• M4: 1,221,018 km (0.094 R)
• M5: 1,366,726 km (0.068 R)
• M6: 1,795,773 km (0.097 R)
• M7: 1,836,763 km (0.084 R)
• M8: 2,263,416 km (0.091 R)
• M9: 2,352,277 km (0.111 R)
• M10: 2,442,484 km (0.109 R)
• M11: 3,006,618 km (0.066 R)
• M12: 3,713,468 km (0.078 R)
• M13: 4,085,368 km (0.102 R)
• M14: 4,193,677 km (0.098 R)
• M15: 4,248,280 km (0.116 R)
• M16: 4,358,235 km (0.069 R)
• M17: 5,447,906 km (0.11 R)
• M18: 5,687,561 km (0.045 R)
• M19: 7,525,521 km (0.109 R)
• M20: 7,994,510 km (0.091 R)
• M21: 8,062,278 km (0.052 R)
• M22: 9,314,263 km (0.086 R)
• M23: 9,385,621 km (0.073 R)
• M24: 9,457,129 km (0.105 R)
• M25: 9,672,699 km (0.081 R)
• M26: 9,889,915 km (0.107 R)
• M27: 11,302,568 km (0.053 R)
• M28: 11,378,713 km (0.115 R)
• M29: 14,146,723 km (0.091 R)
• M30: 14,393,110 km (0.12 R)
• M31: 16,761,245 km (0.054 R)
• M32: 18,435,694 km (0.043 R)
• M33: 18,614,912 km (0.036 R)
• M34: 19,156,456 km (0.071 R)
• M35: 21,750,633 km (0.091 R)
• M36: 21,940,173 km (0.073 R)
• M37: 22,895,805 km (0.071 R)
• M38: 23,088,487 km (0.11 R)
• M39: 24,551,255 km (0.094 R)
• M40: 25,144,709 km (0.119 R)
• M41: 25,742,802 km (0.076 R)
• M42: 26,043,643 km (0.087 R)
• M43: 27,975,849 km (0.095 R)
• M44: 28,491,962 km (0.086 R)
• M45: 30,693,594 km (0.063 R)
• M46: 32,732,164 km (0.12 R)
• M47: 34,593,012 km (0.105 R)
• M48: 38,073,256 km (0.096 R)
• M49: 38,415,985 km (0.117 R)
• M50: 40,493,451 km (0.029 R)
• M51: 40,726,524 km (0.119 R)
• M52: 41,663,306 km (0.041 R)
• M53: 42,016,357 km (0.056 R)
• M54: 42,962,863 km (0.102 R)
• M55: 46,208,688 km (0.094 R)
• M56: 51,664,522 km (0.058 R)
• M57: 52,678,048 km (0.074 R)
• M58: 55,369,762 km (0.109 R)
• M59: 55,628,417 km (0.108 R)
• M60: 57,843,513 km (0.119 R)
• M61: 59,821,645 km (0.073 R)
• M62: 60,220,024 km (0.074 R)
• M63: 62,628,251 km (0.118 R)
• M64: 63,167,551 km (0.052 R)
• M65: 65,614,075 km (0.087 R)
• M66: 65,750,807 km (0.118 R)
• M67: 66,436,414 km (0.066 R)
• M68: 67,124,265 km (0.087 R)
• M69: 71,441,510 km (0.111 R)
• M70: 72,853,265 km (0.117 R)
• M71: 74,416,713 km (0.055 R)
• M72: 75,704,152 km (0.077 R)
• M73: 76,278,757 km (0.118 R)
• M74: 80,194,631 km (0.089 R)
• M75: 81,073,668 km (0.119 R)
• M76: 81,808,643 km (0.109 R)
• M77: 84,621,681 km (0.112 R)
• M78: 84,770,531 km (0.062 R)
• M79: 84,919,530 km (0.037 R)
• M80: 85,217,829 km (0.079 R)
• M81: 85,815,472 km (0.078 R)
• M82: 86,264,715 km (0.086 R)
• M83: 88,673,240 km (0.118 R)
• M84: 89,127,270 km (0.118 R)
• M85: 92,020,941 km (0.113 R)
• M86: 94,635,912 km (0.094 R)
• M87: 95,875,031 km (0.107 R)
• M88: 98,839,164 km (0.111 R)
• M89: 99,153,020 km (0.056 R)
• M90: 100,884,615 km (0.053 R)
• M91: 101,042,591 km (0.09 R)
• M92: 101,833,365 km (0.112 R)
• M93: 106,299,759 km (0.041 R)
• M94: 107,426,231 km (0.047 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 11,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit