🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.6 AU - 0.9 AU

Year: 229 Days

Day: 47 Hours

Environment

Temp: 153 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,205,892 km

• M1: 267,032 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.71 AU - 0.87 AU

Year: 248 Days

Day: 23.3 Hours

Environment

Temp: 116 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.91 AU - 0.95 AU

Year: 317 Days

Day: 20 Hours

Environment

Temp: 174 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,205,892 km

• M1: 311,164 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.07 AU - 1.59 AU

Year: 542 Days

Day: 30.7 Hours

Environment

Temp: -0 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.13 AU - 2.47 AU

Year: 1232 Days

Day: 32.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,205,892 km

• M1: 64,177 km (0.092 R)

Asteroid Belt

Center: 2.78 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.97 AU - 3.53 AU

Year: 2069 Days

Day: 37.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,205,892 km

• M1: 603,927 km (0.101 R)
• M2: 885,769 km (0.057 R)

Asteroid Belt

Center: 4.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.4

Radius: 8.8

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.47 AU - 5.53 AU

Year: 4555 Days

Day: 8.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,205,892 km

• M1: 110,254 km (0.107 R)
• M2: 199,564 km (0.11 R)
• M3: 282,590 km (0.096 R)
• M4: 338,690 km (0.078 R)
• M5: 418,276 km (0.081 R)
• M6: 556,654 km (0.112 R)
• M7: 1,022,501 km (0.045 R)
• M8: 1,117,197 km (0.097 R)
• M9: 1,214,884 km (0.092 R)
• M10: 1,286,392 km (0.103 R)
• M11: 1,404,126 km (0.088 R)
• M12: 1,587,383 km (0.073 R)
• M13: 1,778,719 km (0.096 R)
• M14: 2,114,267 km (0.083 R)
• M15: 2,415,108 km (0.114 R)
• M16: 2,654,465 km (0.119 R)
• M17: 2,920,898 km (0.101 R)
• M18: 3,175,963 km (0.117 R)
• M19: 3,316,435 km (0.069 R)
• M20: 3,750,119 km (0.071 R)
• M21: 4,201,755 km (0.105 R)
• M22: 4,445,301 km (0.089 R)
• M23: 4,716,222 km (0.097 R)
• M24: 4,923,116 km (0.052 R)
• M25: 5,039,204 km (0.12 R)
• M26: 5,321,795 km (0.059 R)
• M27: 5,561,151 km (0.068 R)
• M28: 5,828,632 km (0.108 R)
• M29: 5,927,068 km (0.086 R)
• M30: 6,175,251 km (0.033 R)
• M31: 6,554,032 km (0.049 R)
• M32: 6,888,533 km (0.053 R)
• M33: 8,895,987 km (0.09 R)
• M34: 9,037,806 km (0.092 R)
• M35: 9,352,410 km (0.1 R)
• M36: 9,728,798 km (0.113 R)
• M37: 9,845,634 km (0.027 R)
• M38: 10,706,570 km (0.105 R)
• M39: 10,857,514 km (0.083 R)
• M40: 11,009,057 km (0.101 R)
• M41: 11,191,866 km (0.119 R)
• M42: 11,808,658 km (0.073 R)
• M43: 11,964,539 km (0.085 R)
• M44: 12,152,583 km (0.066 R)
• M45: 12,626,958 km (0.057 R)
• M46: 12,946,499 km (0.117 R)
• M47: 13,139,480 km (0.106 R)
• M48: 13,268,733 km (0.078 R)
• M49: 13,659,034 km (0.029 R)
• M50: 14,020,013 km (0.1 R)
• M51: 14,284,502 km (0.099 R)
• M52: 14,517,277 km (0.107 R)
• M53: 14,818,567 km (0.085 R)
• M54: 14,953,055 km (0.113 R)
• M55: 15,087,992 km (0.092 R)
• M56: 15,223,379 km (0.064 R)
• M57: 15,359,064 km (0.088 R)
• M58: 15,495,347 km (0.038 R)
• M59: 15,700,297 km (0.083 R)
• M60: 15,940,551 km (0.108 R)
• M61: 16,182,151 km (0.027 R)
• M62: 16,251,265 km (0.047 R)
• M63: 16,633,787 km (0.044 R)
• M64: 16,843,823 km (0.083 R)
• M65: 18,013,828 km (0.087 R)
• M66: 18,121,538 km (0.091 R)
• M67: 18,518,272 km (0.056 R)
• M68: 18,844,844 km (0.095 R)
• M69: 19,614,525 km (0.063 R)
• M70: 20,469,177 km (0.039 R)
• M71: 20,957,764 km (0.047 R)
• M72: 22,910,914 km (0.111 R)
• M73: 23,066,496 km (0.107 R)
• M74: 23,300,616 km (0.079 R)
• M75: 24,086,753 km (0.12 R)
• M76: 24,324,315 km (0.104 R)
• M77: 24,801,681 km (0.108 R)
• M78: 24,921,509 km (0.103 R)
• M79: 25,402,766 km (0.082 R)
• M80: 25,604,124 km (0.084 R)
• M81: 26,496,775 km (0.053 R)
• M82: 27,523,465 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.7

Radius: 3

Gravity: 45.41 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 13.49 AU - 14.93 AU

Year: 18914 Days

Day: 17.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,205,892 km

• M1: 81,381 km (0.098 R)
• M2: 108,458 km (0.038 R)
• M3: 150,645 km (0.081 R)
• M4: 186,249 km (0.044 R)
• M5: 311,014 km (0.09 R)
• M6: 407,056 km (0.083 R)
• M7: 645,814 km (0.103 R)
• M8: 832,811 km (0.063 R)
• M9: 921,224 km (0.086 R)
• M10: 1,035,965 km (0.083 R)
• M11: 1,059,452 km (0.068 R)
• M12: 1,083,089 km (0.111 R)
• M13: 1,355,207 km (0.089 R)
• M14: 1,380,938 km (0.1 R)
• M15: 1,619,995 km (0.116 R)
• M16: 2,076,119 km (0.114 R)
• M17: 2,895,018 km (0.065 R)
• M18: 3,130,784 km (0.084 R)
• M19: 3,910,937 km (0.044 R)
• M20: 3,984,689 km (0.12 R)
• M21: 4,021,789 km (0.09 R)
• M22: 6,143,237 km (0.099 R)
• M23: 6,229,106 km (0.109 R)
• M24: 6,752,249 km (0.07 R)
• M25: 7,018,982 km (0.041 R)
• M26: 7,979,550 km (0.083 R)
• M27: 8,026,375 km (0.064 R)
• M28: 8,214,269 km (0.056 R)
• M29: 8,451,382 km (0.106 R)
• M30: 10,121,493 km (0.045 R)
• M31: 11,412,373 km (0.072 R)
• M32: 13,193,784 km (0.12 R)
• M33: 14,257,874 km (0.087 R)
• M34: 15,117,314 km (0.027 R)
• M35: 15,758,041 km (0.107 R)
• M36: 15,816,833 km (0.083 R)
• M37: 15,993,359 km (0.071 R)
• M38: 16,052,300 km (0.116 R)
• M39: 16,170,483 km (0.119 R)
• M40: 16,646,204 km (0.117 R)
• M41: 17,307,576 km (0.089 R)
• M42: 18,223,414 km (0.1 R)
• M43: 19,594,927 km (0.098 R)
• M44: 20,356,829 km (0.059 R)
• M45: 20,741,446 km (0.076 R)
• M46: 21,517,709 km (0.08 R)
• M47: 22,766,253 km (0.115 R)
• M48: 23,165,380 km (0.111 R)
• M49: 25,954,034 km (0.104 R)
• M50: 26,023,298 km (0.071 R)
• M51: 26,231,687 km (0.104 R)
• M52: 26,370,813 km (0.112 R)
• M53: 26,580,101 km (0.064 R)
• M54: 27,070,632 km (0.098 R)
• M55: 27,352,175 km (0.069 R)
• M56: 29,712,082 km (0.12 R)
• M57: 29,784,637 km (0.098 R)
• M58: 30,221,014 km (0.04 R)
• M59: 30,367,021 km (0.119 R)
• M60: 30,659,485 km (0.075 R)
• M61: 32,285,315 km (0.046 R)
• M62: 32,658,711 km (0.061 R)
• M63: 32,808,459 km (0.071 R)
• M64: 33,711,731 km (0.101 R)
• M65: 35,158,641 km (0.025 R)
• M66: 37,562,380 km (0.099 R)
• M67: 37,640,769 km (0.117 R)
• M68: 38,270,127 km (0.098 R)
• M69: 38,665,215 km (0.104 R)
• M70: 40,902,751 km (0.118 R)
• M71: 41,306,665 km (0.051 R)
• M72: 43,346,133 km (0.101 R)
• M73: 43,757,826 km (0.081 R)
• M74: 44,005,560 km (0.044 R)
• M75: 44,088,288 km (0.091 R)
• M76: 45,418,063 km (0.042 R)
• M77: 45,585,164 km (0.092 R)
• M78: 45,752,564 km (0.113 R)
• M79: 46,592,406 km (0.111 R)
• M80: 46,676,630 km (0.114 R)
• M81: 48,287,201 km (0.078 R)
• M82: 50,434,080 km (0.116 R)
• M83: 52,086,239 km (0.073 R)
• M84: 52,875,068 km (0.112 R)
• M85: 53,138,959 km (0.104 R)
• M86: 54,109,999 km (0.067 R)
• M87: 55,443,664 km (0.047 R)
• M88: 56,159,340 km (0.1 R)
• M89: 58,143,157 km (0.061 R)
• M90: 59,052,563 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.1

Radius: 8

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 14.25 AU - 14.81 AU

Year: 19557 Days

Day: 15.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,205,892 km

• M1: 144,212 km (0.043 R)
• M2: 290,669 km (0.053 R)
• M3: 444,754 km (0.089 R)
• M4: 682,765 km (0.082 R)
• M5: 741,108 km (0.089 R)
• M6: 801,246 km (0.057 R)
• M7: 894,745 km (0.028 R)
• M8: 1,008,589 km (0.082 R)
• M9: 1,215,184 km (0.12 R)
• M10: 1,360,742 km (0.073 R)
• M11: 1,492,688 km (0.028 R)
• M12: 1,914,105 km (0.102 R)
• M13: 1,998,478 km (0.075 R)
• M14: 2,439,193 km (0.054 R)
• M15: 2,623,797 km (0.05 R)
• M16: 2,765,317 km (0.111 R)
• M17: 2,885,294 km (0.101 R)
• M18: 2,982,533 km (0.08 R)
• M19: 3,331,245 km (0.063 R)
• M20: 3,458,852 km (0.069 R)
• M21: 3,588,255 km (0.071 R)
• M22: 4,094,494 km (0.06 R)
• M23: 4,342,078 km (0.105 R)
• M24: 4,765,739 km (0.111 R)
• M25: 4,909,802 km (0.111 R)
• M26: 6,239,727 km (0.037 R)
• M27: 6,334,273 km (0.116 R)
• M28: 6,620,753 km (0.093 R)
• M29: 6,976,646 km (0.077 R)
• M30: 7,707,282 km (0.116 R)
• M31: 7,876,627 km (0.051 R)
• M32: 8,427,147 km (0.116 R)
• M33: 9,857,004 km (0.072 R)
• M34: 9,967,257 km (0.046 R)
• M35: 10,939,943 km (0.12 R)
• M36: 11,168,678 km (0.064 R)
• M37: 11,437,505 km (0.042 R)
• M38: 11,903,503 km (0.098 R)
• M39: 12,335,990 km (0.091 R)
• M40: 13,419,378 km (0.106 R)
• M41: 13,582,589 km (0.067 R)
• M42: 13,705,259 km (0.107 R)
• M43: 13,951,946 km (0.084 R)
• M44: 16,628,851 km (0.084 R)
• M45: 17,244,745 km (0.086 R)
• M46: 17,511,029 km (0.076 R)
• M47: 18,954,050 km (0.06 R)
• M48: 19,320,715 km (0.098 R)
• M49: 20,014,550 km (0.114 R)
• M50: 20,905,255 km (0.096 R)
• M51: 21,094,347 km (0.108 R)
• M52: 21,284,037 km (0.09 R)
• M53: 21,904,569 km (0.065 R)
• M54: 22,000,461 km (0.095 R)
• M55: 22,919,291 km (0.07 R)
• M56: 23,408,028 km (0.112 R)
• M57: 23,506,164 km (0.082 R)
• M58: 23,604,450 km (0.094 R)
• M59: 23,702,885 km (0.114 R)
• M60: 23,949,422 km (0.111 R)
• M61: 24,197,007 km (0.059 R)
• M62: 24,495,006 km (0.102 R)
• M63: 24,894,432 km (0.104 R)
• M64: 25,902,273 km (0.086 R)
• M65: 26,207,303 km (0.029 R)
• M66: 26,360,192 km (0.042 R)
• M67: 26,872,116 km (0.096 R)
• M68: 27,283,959 km (0.112 R)
• M69: 27,801,717 km (0.107 R)
• M70: 28,479,695 km (0.111 R)
• M71: 28,899,616 km (0.069 R)
• M72: 29,427,397 km (0.119 R)
• M73: 30,118,240 km (0.105 R)
• M74: 30,278,459 km (0.116 R)
• M75: 30,868,324 km (0.089 R)
• M76: 31,407,774 km (0.119 R)
• M77: 31,841,608 km (0.097 R)
• M78: 32,168,329 km (0.093 R)
• M79: 32,550,851 km (0.1 R)
• M80: 32,770,162 km (0.082 R)
• M81: 33,873,745 km (0.101 R)
• M82: 34,430,249 km (0.116 R)
• M83: 34,653,599 km (0.077 R)
• M84: 35,270,391 km (0.055 R)
• M85: 35,383,038 km (0.054 R)
• M86: 35,777,827 km (0.086 R)
• M87: 36,174,112 km (0.108 R)
• M88: 36,515,045 km (0.094 R)
• M89: 37,429,238 km (0.104 R)
• M90: 37,831,506 km (0.107 R)
• M91: 38,350,910 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.5

Radius: 6.1

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 13.49 AU - 16.23 AU

Year: 20227 Days

Day: 15.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,205,892 km

• M1: 92,302 km (0.117 R)
• M2: 397,482 km (0.113 R)
• M3: 502,350 km (0.117 R)
• M4: 915,988 km (0.093 R)
• M5: 1,605,185 km (0.029 R)
• M6: 1,923,081 km (0.111 R)
• M7: 1,982,920 km (0.092 R)
• M8: 2,682,439 km (0.091 R)
• M9: 3,199,300 km (0.085 R)
• M10: 3,634,779 km (0.111 R)
• M11: 4,361,975 km (0.115 R)
• M12: 5,258,365 km (0.104 R)
• M13: 5,469,897 km (0.084 R)
• M14: 5,555,317 km (0.079 R)
• M15: 5,945,019 km (0.054 R)
• M16: 6,523,514 km (0.1 R)
• M17: 6,934,460 km (0.069 R)
• M18: 7,542,874 km (0.032 R)
• M19: 10,405,429 km (0.082 R)
• M20: 11,480,889 km (0.076 R)
• M21: 11,645,297 km (0.086 R)
• M22: 11,700,199 km (0.085 R)
• M23: 12,087,358 km (0.09 R)
• M24: 12,366,508 km (0.083 R)
• M25: 13,619,689 km (0.101 R)
• M26: 13,677,584 km (0.114 R)
• M27: 14,026,895 km (0.101 R)
• M28: 15,999,642 km (0.111 R)
• M29: 16,122,013 km (0.073 R)
• M30: 16,986,988 km (0.079 R)
• M31: 17,614,102 km (0.057 R)
• M32: 17,867,072 km (0.117 R)
• M33: 17,930,502 km (0.105 R)
• M34: 18,184,968 km (0.09 R)
• M35: 18,568,836 km (0.098 R)
• M36: 18,761,817 km (0.061 R)
• M37: 20,794,403 km (0.045 R)
• M38: 21,464,901 km (0.111 R)
• M39: 21,532,370 km (0.067 R)
• M40: 22,142,430 km (0.108 R)
• M41: 22,826,989 km (0.096 R)
• M42: 23,171,962 km (0.095 R)
• M43: 24,287,065 km (0.051 R)
• M44: 24,357,376 km (0.112 R)
• M45: 26,569,330 km (0.095 R)
• M46: 26,641,735 km (0.102 R)
• M47: 27,296,525 km (0.081 R)
• M48: 27,882,949 km (0.095 R)
• M49: 28,030,303 km (0.066 R)
• M50: 28,473,561 km (0.104 R)
• M51: 29,742,151 km (0.095 R)
• M52: 30,043,441 km (0.062 R)
• M53: 30,421,325 km (0.104 R)
• M54: 31,717,890 km (0.12 R)
• M55: 33,032,407 km (0.082 R)
• M56: 34,839,100 km (0.078 R)
• M57: 35,395,305 km (0.088 R)
• M58: 36,355,574 km (0.085 R)
• M59: 37,000,640 km (0.066 R)
• M60: 37,405,601 km (0.097 R)
• M61: 37,730,677 km (0.05 R)
• M62: 37,893,589 km (0.07 R)
• M63: 38,301,842 km (0.069 R)
• M64: 39,452,698 km (0.074 R)
• M65: 40,281,620 km (0.114 R)
• M66: 41,535,849 km (0.109 R)
• M67: 42,717,971 km (0.097 R)
• M68: 43,227,950 km (0.071 R)
• M69: 44,082,453 km (0.091 R)
• M70: 45,374,530 km (0.093 R)
• M71: 45,721,298 km (0.081 R)
• M72: 46,679,173 km (0.072 R)
• M73: 47,204,411 km (0.059 R)
• M74: 47,467,704 km (0.098 R)
• M75: 48,084,196 km (0.072 R)
• M76: 48,349,134 km (0.112 R)
• M77: 49,058,228 km (0.082 R)
• M78: 49,859,923 km (0.085 R)
• M79: 50,307,221 km (0.036 R)
• M80: 50,396,830 km (0.109 R)
• M81: 51,025,739 km (0.076 R)
• M82: 51,115,797 km (0.112 R)
• M83: 51,296,063 km (0.112 R)
• M84: 52,291,188 km (0.096 R)
• M85: 52,836,622 km (0.075 R)
• M86: 53,110,086 km (0.08 R)
• M87: 55,037,356 km (0.105 R)
• M88: 57,267,860 km (0.082 R)
• M89: 57,736,251 km (0.091 R)
• M90: 59,054,507 km (0.106 R)
• M91: 59,527,686 km (0.063 R)
• M92: 59,907,215 km (0.081 R)
• M93: 60,573,225 km (0.095 R)
• M94: 61,146,035 km (0.07 R)
• M95: 62,682,405 km (0.077 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 14,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit