🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.51 AU - 0.57 AU

Year: 146 Days

Day: 23.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.61 AU - 0.77 AU

Year: 211 Days

Day: 35.5 Hours

Environment

Temp: 195 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.69 AU - 0.71 AU

Year: 216 Days

Day: 46.5 Hours

Environment

Temp: 105 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,985,305 km

• M1: 50,265 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.02 AU - 1.1 AU

Year: 403 Days

Day: 30.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.07 AU - 2.25 AU

Year: 1171 Days

Day: 42.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.86 AU - 2.72 AU

Year: 1279 Days

Day: 20.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,985,305 km

• M1: 61,784 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.3

Radius: 8.3

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.77 AU - 9.49 AU

Year: 8553 Days

Day: 7.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 97,985,305 km

• M1: 118,631 km (0.065 R)
• M2: 330,312 km (0.08 R)
• M3: 520,301 km (0.089 R)
• M4: 591,809 km (0.049 R)
• M5: 654,191 km (0.117 R)
• M6: 985,850 km (0.039 R)
• M7: 1,218,175 km (0.095 R)
• M8: 1,863,241 km (0.069 R)
• M9: 1,957,787 km (0.05 R)
• M10: 2,290,942 km (0.093 R)
• M11: 2,536,881 km (0.081 R)
• M12: 2,856,422 km (0.03 R)
• M13: 3,121,360 km (0.088 R)
• M14: 3,256,746 km (0.109 R)
• M15: 3,580,475 km (0.04 R)
• M16: 3,818,037 km (0.116 R)
• M17: 4,134,586 km (0.112 R)
• M18: 4,535,957 km (0.044 R)
• M19: 4,638,132 km (0.08 R)
• M20: 4,767,086 km (0.105 R)
• M21: 5,134,498 km (0.12 R)
• M22: 5,593,016 km (0.081 R)
• M23: 5,647,768 km (0.102 R)
• M24: 5,924,524 km (0.036 R)
• M25: 6,291,039 km (0.065 R)
• M26: 7,313,690 km (0.12 R)
• M27: 8,671,441 km (0.08 R)
• M28: 9,087,323 km (0.066 R)
• M29: 9,216,575 km (0.113 R)
• M30: 9,411,501 km (0.117 R)
• M31: 10,071,527 km (0.1 R)
• M32: 10,373,416 km (0.117 R)
• M33: 11,123,948 km (0.054 R)
• M34: 11,540,728 km (0.096 R)
• M35: 12,139,718 km (0.076 R)
• M36: 12,425,300 km (0.119 R)
• M37: 13,885,375 km (0.09 R)
• M38: 14,409,267 km (0.106 R)
• M39: 14,560,062 km (0.113 R)
• M40: 14,711,455 km (0.096 R)
• M41: 15,360,709 km (0.073 R)
• M42: 15,630,734 km (0.085 R)
• M43: 16,136,374 km (0.082 R)
• M44: 16,647,401 km (0.059 R)
• M45: 16,845,468 km (0.083 R)
• M46: 16,924,755 km (0.1 R)
• M47: 17,283,790 km (0.11 R)
• M48: 17,564,585 km (0.098 R)
• M49: 18,130,813 km (0.071 R)
• M50: 18,375,406 km (0.106 R)
• M51: 18,457,236 km (0.118 R)
• M52: 19,281,370 km (0.108 R)
• M53: 19,364,397 km (0.025 R)
• M54: 19,572,637 km (0.074 R)
• M55: 20,752,516 km (0.074 R)
• M56: 20,965,543 km (0.082 R)
• M57: 21,998,516 km (0.079 R)
• M58: 23,401,445 km (0.03 R)
• M59: 23,712,160 km (0.077 R)
• M60: 23,979,641 km (0.115 R)
• M61: 24,113,681 km (0.096 R)
• M62: 24,382,658 km (0.091 R)
• M63: 24,878,275 km (0.097 R)
• M64: 25,059,289 km (0.118 R)
• M65: 26,662,230 km (0.094 R)
• M66: 28,156,563 km (0.102 R)
• M67: 28,345,206 km (0.094 R)
• M68: 28,771,410 km (0.113 R)
• M69: 29,008,972 km (0.074 R)
• M70: 29,104,266 km (0.082 R)
• M71: 29,247,281 km (0.11 R)
• M72: 30,496,872 km (0.094 R)
• M73: 31,176,944 km (0.107 R)
• M74: 31,323,401 km (0.05 R)
• M75: 31,763,817 km (0.1 R)
• M76: 32,058,674 km (0.113 R)
• M77: 32,403,796 km (0.097 R)
• M78: 32,849,299 km (0.112 R)
• M79: 33,346,712 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.4

Radius: 11.4

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.39 AU - 11.51 AU

Year: 10718 Days

Day: 10.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 97,985,305 km

• M1: 170,093 km (0.077 R)
• M2: 405,261 km (0.078 R)
• M3: 681,418 km (0.067 R)
• M4: 1,113,457 km (0.11 R)
• M5: 1,532,929 km (0.056 R)
• M6: 1,760,767 km (0.037 R)
• M7: 1,878,949 km (0.088 R)
• M8: 2,173,507 km (0.055 R)
• M9: 2,326,546 km (0.095 R)
• M10: 2,509,654 km (0.059 R)
• M11: 2,890,231 km (0.083 R)
• M12: 2,974,155 km (0.084 R)
• M13: 3,058,977 km (0.091 R)
• M14: 3,766,874 km (0.053 R)
• M15: 3,859,027 km (0.092 R)
• M16: 4,139,672 km (0.119 R)
• M17: 5,362,485 km (0.115 R)
• M18: 5,852,867 km (0.049 R)
• M19: 6,212,052 km (0.1 R)
• M20: 6,504,515 km (0.083 R)
• M21: 6,652,468 km (0.041 R)
• M22: 8,513,914 km (0.07 R)
• M23: 9,209,694 km (0.078 R)
• M24: 9,711,894 km (0.118 R)
• M25: 10,179,986 km (0.114 R)
• M26: 10,699,090 km (0.073 R)
• M27: 11,050,047 km (0.038 R)
• M28: 11,360,313 km (0.034 R)
• M29: 11,718,300 km (0.11 R)
• M30: 11,943,894 km (0.084 R)
• M31: 12,216,611 km (0.092 R)
• M32: 13,000,504 km (0.109 R)
• M33: 13,469,194 km (0.065 R)
• M34: 13,753,131 km (0.047 R)
• M35: 15,448,224 km (0.092 R)
• M36: 15,547,108 km (0.105 R)
• M37: 15,695,809 km (0.085 R)
• M38: 16,144,752 km (0.087 R)
• M39: 16,345,662 km (0.071 R)
• M40: 16,496,756 km (0.054 R)
• M41: 16,749,875 km (0.092 R)
• M42: 17,568,176 km (0.072 R)
• M43: 17,774,920 km (0.047 R)
• M44: 17,930,352 km (0.116 R)
• M45: 18,034,323 km (0.059 R)
• M46: 18,242,712 km (0.107 R)
• M47: 18,662,035 km (0.067 R)
• M48: 18,925,776 km (0.116 R)
• M49: 19,670,624 km (0.067 R)
• M50: 20,100,718 km (0.059 R)
• M51: 20,371,041 km (0.089 R)
• M52: 20,969,882 km (0.094 R)
• M53: 21,134,290 km (0.062 R)
• M54: 21,574,706 km (0.101 R)
• M55: 22,241,015 km (0.099 R)
• M56: 23,196,347 km (0.103 R)
• M57: 24,395,224 km (0.111 R)
• M58: 25,438,669 km (0.096 R)
• M59: 25,555,505 km (0.083 R)
• M60: 25,731,133 km (0.082 R)
• M61: 30,311,521 km (0.102 R)
• M62: 30,745,953 km (0.101 R)
• M63: 31,245,011 km (0.091 R)
• M64: 31,683,782 km (0.074 R)
• M65: 32,124,647 km (0.086 R)
• M66: 32,377,467 km (0.053 R)
• M67: 33,267,574 km (0.055 R)
• M68: 33,651,443 km (0.029 R)
• M69: 34,165,760 km (0.084 R)
• M70: 35,593,223 km (0.076 R)
• M71: 36,973,862 km (0.115 R)
• M72: 37,504,485 km (0.11 R)
• M73: 37,904,061 km (0.064 R)
• M74: 38,640,382 km (0.115 R)
• M75: 39,651,963 km (0.099 R)
• M76: 39,787,498 km (0.115 R)
• M77: 40,535,637 km (0.065 R)
• M78: 41,082,866 km (0.119 R)
• M79: 43,505,006 km (0.111 R)
• M80: 45,192,470 km (0.101 R)
• M81: 45,902,012 km (0.114 R)
• M82: 46,615,145 km (0.101 R)

Asteroid Belt

Center: 12.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 16.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.3

Radius: 6.1

Gravity: 17.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 15.18 AU - 16.92 AU

Year: 23724 Days

Day: 20.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,985,305 km

• M1: 159,322 km (0.111 R)
• M2: 386,112 km (0.092 R)
• M3: 926,310 km (0.079 R)
• M4: 981,212 km (0.061 R)
• M5: 1,037,162 km (0.102 R)
• M6: 1,181,973 km (0.09 R)
• M7: 1,241,662 km (0.047 R)
• M8: 1,688,362 km (0.109 R)
• M9: 2,442,933 km (0.077 R)
• M10: 3,038,183 km (0.053 R)
• M11: 3,246,274 km (0.107 R)
• M12: 3,330,797 km (0.116 R)
• M13: 3,632,535 km (0.078 R)
• M14: 3,764,481 km (0.104 R)
• M15: 4,215,818 km (0.093 R)
• M16: 6,771,099 km (0.052 R)
• M17: 7,541,079 km (0.065 R)
• M18: 7,766,224 km (0.107 R)
• M19: 8,107,905 km (0.056 R)
• M20: 8,222,946 km (0.069 R)
• M21: 9,402,675 km (0.117 R)
• M22: 9,523,400 km (0.089 R)
• M23: 9,766,796 km (0.117 R)
• M24: 9,950,502 km (0.105 R)
• M25: 11,268,908 km (0.108 R)
• M26: 13,653,498 km (0.109 R)
• M27: 14,342,546 km (0.102 R)
• M28: 15,682,794 km (0.088 R)
• M29: 16,042,128 km (0.062 R)
• M30: 16,695,870 km (0.03 R)
• M31: 16,842,177 km (0.118 R)
• M32: 17,580,742 km (0.095 R)
• M33: 18,254,531 km (0.091 R)
• M34: 18,784,257 km (0.056 R)
• M35: 19,936,609 km (0.111 R)
• M36: 20,014,250 km (0.083 R)
• M37: 20,091,892 km (0.103 R)
• M38: 21,747,342 km (0.115 R)
• M39: 23,200,835 km (0.111 R)
• M40: 24,270,011 km (0.074 R)
• M41: 25,019,496 km (0.059 R)
• M42: 26,115,450 km (0.068 R)
• M43: 26,712,196 km (0.064 R)
• M44: 27,141,093 km (0.061 R)
• M45: 27,399,448 km (0.109 R)
• M46: 27,485,766 km (0.082 R)
• M47: 28,616,277 km (0.114 R)
• M48: 28,967,234 km (0.101 R)
• M49: 29,407,949 km (0.112 R)
• M50: 29,762,048 km (0.115 R)
• M51: 30,295,813 km (0.055 R)
• M52: 31,825,301 km (0.11 R)
• M53: 34,305,784 km (0.041 R)
• M54: 34,585,233 km (0.115 R)
• M55: 34,865,429 km (0.111 R)
• M56: 35,240,172 km (0.106 R)
• M57: 35,616,261 km (0.106 R)
• M58: 35,899,151 km (0.117 R)
• M59: 36,847,751 km (0.086 R)
• M60: 36,943,045 km (0.085 R)
• M61: 37,133,931 km (0.115 R)
• M62: 37,420,860 km (0.04 R)
• M63: 39,644,633 km (0.097 R)
• M64: 41,118,022 km (0.106 R)
• M65: 41,712,374 km (0.047 R)
• M66: 42,709,145 km (0.114 R)
• M67: 44,624,746 km (0.083 R)
• M68: 44,726,323 km (0.106 R)
• M69: 45,031,502 km (0.048 R)
• M70: 50,219,706 km (0.081 R)
• M71: 52,883,745 km (0.094 R)
• M72: 56,689,814 km (0.111 R)
• M73: 58,014,952 km (0.065 R)
• M74: 58,570,110 km (0.072 R)
• M75: 62,278,042 km (0.059 R)
• M76: 63,188,345 km (0.097 R)
• M77: 63,302,339 km (0.112 R)
• M78: 63,416,632 km (0.113 R)
• M79: 63,759,510 km (0.073 R)
• M80: 64,217,579 km (0.109 R)
• M81: 65,945,434 km (0.085 R)
• M82: 68,858,853 km (0.083 R)
• M83: 69,328,889 km (0.079 R)
• M84: 70,036,038 km (0.096 R)
• M85: 71,101,026 km (0.078 R)
• M86: 71,338,437 km (0.107 R)
• M87: 74,931,180 km (0.059 R)
• M88: 75,172,780 km (0.08 R)
• M89: 75,293,656 km (0.118 R)
• M90: 78,827,606 km (0.119 R)
• M91: 81,793,085 km (0.09 R)
• M92: 83,164,299 km (0.057 R)
• M93: 83,289,363 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.7

Radius: 5

Gravity: 38.07 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 16.51 AU - 16.55 AU

Year: 24796 Days

Day: 19.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,985,305 km

• M1: 965,953 km (0.04 R)
• M2: 1,059,901 km (0.117 R)
• M3: 1,954,047 km (0.099 R)
• M4: 2,195,349 km (0.099 R)
• M5: 2,575,028 km (0.089 R)
• M6: 2,974,903 km (0.074 R)
• M7: 3,732,616 km (0.107 R)
• M8: 4,031,363 km (0.102 R)
• M9: 4,494,070 km (0.108 R)
• M10: 4,811,816 km (0.039 R)
• M11: 5,524,949 km (0.025 R)
• M12: 6,685,080 km (0.117 R)
• M13: 6,745,069 km (0.042 R)
• M14: 7,728,076 km (0.091 R)
• M15: 8,172,083 km (0.055 R)
• M16: 9,485,702 km (0.11 R)
• M17: 9,892,458 km (0.112 R)
• M18: 10,513,140 km (0.084 R)
• M19: 11,288,955 km (0.078 R)
• M20: 11,360,313 km (0.038 R)
• M21: 11,431,970 km (0.084 R)
• M22: 11,575,584 km (0.119 R)
• M23: 11,719,796 km (0.104 R)
• M24: 12,523,586 km (0.104 R)
• M25: 12,894,738 km (0.085 R)
• M26: 13,044,336 km (0.114 R)
• M27: 13,345,028 km (0.061 R)
• M28: 13,572,117 km (0.107 R)
• M29: 14,726,414 km (0.077 R)
• M30: 15,434,012 km (0.027 R)
• M31: 16,556,595 km (0.096 R)
• M32: 18,205,163 km (0.088 R)
• M33: 18,879,251 km (0.119 R)
• M34: 19,475,698 km (0.046 R)
• M35: 20,338,429 km (0.039 R)
• M36: 20,425,345 km (0.076 R)
• M37: 20,512,411 km (0.077 R)
• M38: 22,729,302 km (0.097 R)
• M39: 23,000,523 km (0.056 R)
• M40: 23,820,170 km (0.04 R)
• M41: 24,927,942 km (0.032 R)
• M42: 25,207,540 km (0.079 R)
• M43: 25,581,834 km (0.077 R)
• M44: 25,863,826 km (0.075 R)
• M45: 26,241,411 km (0.102 R)
• M46: 26,430,952 km (0.111 R)
• M47: 27,481,129 km (0.075 R)
• M48: 27,577,320 km (0.1 R)
• M49: 29,032,908 km (0.108 R)
• M50: 30,116,146 km (0.097 R)
• M51: 30,215,329 km (0.094 R)
• M52: 30,314,513 km (0.113 R)
• M53: 32,626,847 km (0.104 R)
• M54: 33,444,399 km (0.026 R)
• M55: 34,372,056 km (0.117 R)
• M56: 34,995,280 km (0.103 R)
• M57: 36,358,266 km (0.113 R)
• M58: 36,569,499 km (0.058 R)
• M59: 37,738,456 km (0.026 R)
• M60: 39,677,843 km (0.062 R)
• M61: 40,769,010 km (0.097 R)
• M62: 44,326,896 km (0.085 R)
• M63: 45,459,053 km (0.114 R)
• M64: 50,669,547 km (0.07 R)
• M65: 53,164,989 km (0.095 R)
• M66: 56,921,242 km (0.057 R)
• M67: 58,150,936 km (0.075 R)
• M68: 58,893,091 km (0.078 R)
• M69: 59,638,238 km (0.032 R)
• M70: 60,386,527 km (0.069 R)
• M71: 60,887,231 km (0.06 R)
• M72: 61,138,107 km (0.115 R)
• M73: 62,144,751 km (0.11 R)
• M74: 63,410,947 km (0.051 R)
• M75: 64,047,187 km (0.027 R)
• M76: 64,557,615 km (0.082 R)
• M77: 65,582,659 km (0.058 R)
• M78: 68,429,357 km (0.085 R)
• M79: 69,212,652 km (0.118 R)
• M80: 69,474,448 km (0.077 R)
• M81: 70,920,012 km (0.101 R)
• M82: 73,840,911 km (0.09 R)
• M83: 76,259,759 km (0.099 R)
• M84: 77,750,651 km (0.057 R)
• M85: 79,388,000 km (0.058 R)
• M86: 79,799,244 km (0.094 R)
• M87: 80,073,607 km (0.111 R)
• M88: 80,623,528 km (0.108 R)
• M89: 81,450,805 km (0.078 R)
• M90: 83,113,585 km (0.098 R)
• M91: 85,207,955 km (0.109 R)
• M92: 87,885,458 km (0.043 R)
• M93: 90,733,652 km (0.073 R)
• M94: 90,876,817 km (0.07 R)
• M95: 94,626,488 km (0.091 R)
• M96: 96,082,075 km (0.05 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 10,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit