🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.54 AU - 0.76 AU

Year: 197 Days

Day: 33.4 Hours

Environment

Temp: 104 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.79 AU - 1.13 AU

Year: 354 Days

Day: 45 Hours

Environment

Temp: 26 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 64,979,855 km

• M1: 576,550 km (0.075 R)
• M2: 662,270 km (0.085 R)

Asteroid Belt

Center: 1.61 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.21 AU - 2.29 AU

Year: 1271 Days

Day: 14.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 135.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.98 AU - 3.58 AU

Year: 2238 Days

Day: 20.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,979,855 km

• M1: 45,478 km (0.112 R)
• M2: 2,017,626 km (0.029 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.2

Radius: 11

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.3 AU - 6.32 AU

Year: 4610 Days

Day: 8.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,979,855 km

• M1: 189,241 km (0.114 R)
• M2: 330,163 km (0.049 R)
• M3: 424,110 km (0.111 R)
• M4: 521,349 km (0.114 R)
• M5: 702,960 km (0.086 R)
• M6: 843,283 km (0.055 R)
• M7: 960,568 km (0.097 R)
• M8: 1,060,948 km (0.098 R)
• M9: 1,248,544 km (0.092 R)
• M10: 1,498,671 km (0.111 R)
• M11: 1,616,704 km (0.078 R)
• M12: 1,765,404 km (0.117 R)
• M13: 1,932,804 km (0.05 R)
• M14: 2,194,002 km (0.111 R)
• M15: 2,283,611 km (0.108 R)
• M16: 2,389,826 km (0.115 R)
• M17: 2,623,049 km (0.082 R)
• M18: 2,734,499 km (0.107 R)
• M19: 2,945,732 km (0.036 R)
• M20: 3,366,999 km (0.068 R)
• M21: 3,523,479 km (0.091 R)
• M22: 3,916,023 km (0.058 R)
• M23: 4,025,529 km (0.117 R)
• M24: 4,379,178 km (0.026 R)
• M25: 4,550,318 km (0.104 R)
• M26: 4,665,658 km (0.098 R)
• M27: 4,781,896 km (0.106 R)
• M28: 4,918,778 km (0.097 R)
• M29: 5,684,719 km (0.117 R)
• M30: 5,809,035 km (0.096 R)
• M31: 6,123,938 km (0.116 R)
• M32: 6,251,545 km (0.091 R)
• M33: 6,946,577 km (0.095 R)
• M34: 8,174,776 km (0.096 R)
• M35: 8,291,911 km (0.062 R)
• M36: 8,765,986 km (0.118 R)
• M37: 8,958,070 km (0.05 R)
• M38: 9,395,345 km (0.035 R)
• M39: 9,616,750 km (0.063 R)
• M40: 9,789,984 km (0.102 R)
• M41: 9,864,633 km (0.107 R)
• M42: 10,165,026 km (0.075 R)
• M43: 10,341,551 km (0.051 R)
• M44: 11,370,186 km (0.112 R)
• M45: 11,632,431 km (0.105 R)
• M46: 11,764,377 km (0.115 R)
• M47: 11,949,728 km (0.078 R)
• M48: 12,082,870 km (0.062 R)
• M49: 13,110,309 km (0.088 R)
• M50: 13,495,972 km (0.03 R)
• M51: 13,829,426 km (0.074 R)
• M52: 14,165,722 km (0.039 R)
• M53: 14,250,095 km (0.1 R)
• M54: 14,561,408 km (0.03 R)
• M55: 14,874,815 km (0.047 R)
• M56: 15,075,426 km (0.107 R)
• M57: 15,479,490 km (0.11 R)
• M58: 15,799,480 km (0.105 R)
• M59: 16,004,130 km (0.027 R)
• M60: 16,772,315 km (0.102 R)
• M61: 17,552,468 km (0.04 R)
• M62: 17,703,861 km (0.096 R)
• M63: 18,467,408 km (0.107 R)
• M64: 18,744,912 km (0.103 R)
• M65: 18,930,713 km (0.076 R)
• M66: 19,179,345 km (0.096 R)
• M67: 19,397,758 km (0.06 R)
• M68: 19,679,899 km (0.079 R)
• M69: 19,774,146 km (0.101 R)
• M70: 20,089,797 km (0.089 R)
• M71: 20,343,366 km (0.068 R)
• M72: 20,789,766 km (0.069 R)
• M73: 20,982,149 km (0.12 R)
• M74: 21,207,293 km (0.069 R)
• M75: 21,303,934 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.8

Radius: 8.1

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.1 AU - 9.06 AU

Year: 7862 Days

Day: 10.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,979,855 km

• M1: 104,419 km (0.118 R)
• M2: 286,630 km (0.053 R)
• M3: 386,860 km (0.048 R)
• M4: 500,554 km (0.11 R)
• M5: 859,889 km (0.118 R)
• M6: 1,231,639 km (0.075 R)
• M7: 1,670,709 km (0.091 R)
• M8: 1,798,466 km (0.067 R)
• M9: 2,294,831 km (0.107 R)
• M10: 3,193,316 km (0.119 R)
• M11: 3,272,753 km (0.095 R)
• M12: 3,597,081 km (0.082 R)
• M13: 4,073,999 km (0.05 R)
• M14: 4,422,861 km (0.095 R)
• M15: 4,481,952 km (0.059 R)
• M16: 4,660,722 km (0.083 R)
• M17: 4,720,860 km (0.106 R)
• M18: 4,811,516 km (0.113 R)
• M19: 5,087,076 km (0.095 R)
• M20: 5,430,852 km (0.07 R)
• M21: 5,717,780 km (0.096 R)
• M22: 6,846,047 km (0.063 R)
• M23: 7,330,146 km (0.1 R)
• M24: 7,932,876 km (0.114 R)
• M25: 8,113,291 km (0.092 R)
• M26: 8,258,401 km (0.076 R)
• M27: 8,331,405 km (0.041 R)
• M28: 8,885,366 km (0.119 R)
• M29: 9,035,113 km (0.119 R)
• M30: 9,337,002 km (0.118 R)
• M31: 9,680,777 km (0.057 R)
• M32: 10,145,578 km (0.029 R)
• M33: 10,538,422 km (0.11 R)
• M34: 10,856,317 km (0.107 R)
• M35: 11,379,611 km (0.114 R)
• M36: 11,705,734 km (0.071 R)
• M37: 11,952,271 km (0.105 R)
• M38: 12,367,106 km (0.12 R)
• M39: 12,576,394 km (0.104 R)
• M40: 12,828,915 km (0.056 R)
• M41: 13,210,988 km (0.06 R)
• M42: 13,596,801 km (0.113 R)
• M43: 13,682,969 km (0.077 R)
• M44: 14,379,497 km (0.049 R)
• M45: 14,820,661 km (0.088 R)
• M46: 15,670,975 km (0.113 R)
• M47: 16,629,299 km (0.081 R)
• M48: 16,721,452 km (0.116 R)
• M49: 16,906,504 km (0.1 R)
• M50: 17,512,525 km (0.076 R)
• M51: 17,606,323 km (0.107 R)
• M52: 17,841,790 km (0.11 R)
• M53: 18,078,155 km (0.075 R)
• M54: 18,554,175 km (0.114 R)
• M55: 18,649,918 km (0.115 R)
• M56: 19,324,305 km (0.106 R)
• M57: 19,908,784 km (0.113 R)
• M58: 20,104,907 km (0.052 R)
• M59: 20,548,614 km (0.082 R)
• M60: 21,696,927 km (0.081 R)
• M61: 23,535,784 km (0.093 R)
• M62: 24,631,289 km (0.043 R)
• M63: 24,947,390 km (0.111 R)
• M64: 25,370,901 km (0.079 R)
• M65: 25,689,994 km (0.08 R)
• M66: 26,171,399 km (0.052 R)
• M67: 26,547,788 km (0.059 R)
• M68: 26,763,657 km (0.069 R)
• M69: 26,925,971 km (0.053 R)
• M70: 27,797,080 km (0.088 R)
• M71: 28,732,814 km (0.067 R)
• M72: 29,121,021 km (0.045 R)
• M73: 30,127,515 km (0.063 R)
• M74: 30,465,457 km (0.061 R)
• M75: 30,918,140 km (0.106 R)
• M76: 31,031,685 km (0.109 R)
• M77: 32,002,126 km (0.085 R)
• M78: 32,289,354 km (0.114 R)
• M79: 32,519,884 km (0.11 R)
• M80: 33,214,617 km (0.078 R)
• M81: 33,389,048 km (0.056 R)
• M82: 33,914,136 km (0.073 R)
• M83: 34,441,918 km (0.1 R)
• M84: 35,209,205 km (0.099 R)
• M85: 35,982,177 km (0.093 R)
• M86: 36,221,085 km (0.105 R)
• M87: 37,182,102 km (0.058 R)
• M88: 37,363,265 km (0.061 R)
• M89: 37,484,140 km (0.099 R)
• M90: 37,726,489 km (0.111 R)
• M91: 38,090,759 km (0.069 R)
• M92: 38,151,646 km (0.118 R)
• M93: 38,273,269 km (0.101 R)
• M94: 40,673,417 km (0.09 R)
• M95: 41,359,174 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.2

Radius: 9.2

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.09 AU - 8.75 AU

Year: 8397 Days

Day: 6.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,979,855 km

• M1: 322,832 km (0.097 R)
• M2: 457,321 km (0.118 R)
• M3: 612,603 km (0.071 R)
• M4: 703,858 km (0.089 R)
• M5: 930,648 km (0.119 R)
• M6: 1,021,903 km (0.081 R)
• M7: 1,100,292 km (0.095 R)
• M8: 1,469,949 km (0.092 R)
• M9: 2,113,668 km (0.095 R)
• M10: 2,381,000 km (0.072 R)
• M11: 2,594,027 km (0.067 R)
• M12: 2,769,057 km (0.084 R)
• M13: 3,016,043 km (0.09 R)
• M14: 3,364,456 km (0.111 R)
• M15: 3,459,600 km (0.115 R)
• M16: 3,676,966 km (0.092 R)
• M17: 3,799,636 km (0.103 R)
• M18: 3,898,670 km (0.072 R)
• M19: 4,099,730 km (0.09 R)
• M20: 4,278,200 km (0.105 R)
• M21: 4,564,231 km (0.112 R)
• M22: 5,940,831 km (0.101 R)
• M23: 6,347,886 km (0.103 R)
• M24: 6,733,999 km (0.108 R)
• M25: 7,036,186 km (0.118 R)
• M26: 7,435,762 km (0.101 R)
• M27: 7,811,253 km (0.104 R)
• M28: 8,096,835 km (0.091 R)
• M29: 8,385,858 km (0.027 R)
• M30: 8,515,410 km (0.119 R)
• M31: 9,206,702 km (0.114 R)
• M32: 9,881,687 km (0.115 R)
• M33: 10,607,536 km (0.119 R)
• M34: 10,782,865 km (0.093 R)
• M35: 11,065,455 km (0.1 R)
• M36: 11,172,119 km (0.094 R)
• M37: 11,314,835 km (0.115 R)
• M38: 11,746,425 km (0.089 R)
• M39: 12,367,256 km (0.066 R)
• M40: 12,551,860 km (0.051 R)
• M41: 12,737,511 km (0.075 R)
• M42: 12,923,910 km (0.057 R)
• M43: 13,488,642 km (0.074 R)
• M44: 13,869,667 km (0.067 R)
• M45: 13,984,708 km (0.085 R)
• M46: 14,254,284 km (0.101 R)
• M47: 14,759,476 km (0.111 R)
• M48: 15,231,008 km (0.072 R)
• M49: 16,553,154 km (0.103 R)
• M50: 17,002,097 km (0.101 R)
• M51: 17,413,641 km (0.085 R)
• M52: 17,537,658 km (0.068 R)
• M53: 17,703,711 km (0.106 R)
• M54: 18,204,565 km (0.117 R)
• M55: 18,456,787 km (0.101 R)
• M56: 19,049,793 km (0.056 R)
• M57: 19,563,213 km (0.11 R)
• M58: 20,559,684 km (0.032 R)
• M59: 20,647,049 km (0.114 R)
• M60: 20,998,156 km (0.037 R)
• M61: 21,439,619 km (0.086 R)
• M62: 21,839,494 km (0.098 R)
• M63: 22,107,573 km (0.117 R)
• M64: 22,646,874 km (0.094 R)
• M65: 22,872,916 km (0.106 R)
• M66: 23,145,184 km (0.08 R)
• M67: 23,236,140 km (0.039 R)
• M68: 23,372,723 km (0.082 R)
• M69: 23,509,754 km (0.111 R)
• M70: 23,738,489 km (0.028 R)
• M71: 24,106,201 km (0.072 R)
• M72: 24,198,503 km (0.043 R)
• M73: 24,290,805 km (0.069 R)
• M74: 24,614,834 km (0.081 R)
• M75: 25,033,708 km (0.113 R)
• M76: 25,736,967 km (0.105 R)
• M77: 26,399,237 km (0.111 R)
• M78: 27,885,342 km (0.114 R)
• M79: 28,224,780 km (0.119 R)
• M80: 28,809,708 km (0.114 R)
• M81: 28,907,545 km (0.11 R)
• M82: 29,349,457 km (0.114 R)
• M83: 29,991,531 km (0.106 R)
• M84: 30,688,358 km (0.118 R)
• M85: 31,289,741 km (0.104 R)
• M86: 31,440,685 km (0.095 R)
• M87: 31,692,907 km (0.054 R)
• M88: 33,785,782 km (0.059 R)
• M89: 34,095,748 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.5

Radius: 11

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.43 AU - 12.39 AU

Year: 14520 Days

Day: 5.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,979,855 km

• M1: 183,257 km (0.111 R)
• M2: 293,361 km (0.032 R)
• M3: 490,681 km (0.113 R)
• M4: 617,091 km (0.058 R)
• M5: 927,956 km (0.12 R)
• M6: 1,389,615 km (0.109 R)
• M7: 1,772,136 km (0.116 R)
• M8: 1,887,626 km (0.093 R)
• M9: 2,126,085 km (0.107 R)
• M10: 2,470,310 km (0.095 R)
• M11: 2,567,249 km (0.046 R)
• M12: 2,665,535 km (0.101 R)
• M13: 4,762,299 km (0.075 R)
• M14: 5,549,483 km (0.08 R)
• M15: 6,332,328 km (0.107 R)
• M16: 8,339,632 km (0.079 R)
• M17: 8,634,340 km (0.113 R)
• M18: 9,133,100 km (0.12 R)
• M19: 9,744,057 km (0.107 R)
• M20: 9,847,130 km (0.074 R)
• M21: 10,210,952 km (0.098 R)
• M22: 10,473,497 km (0.116 R)
• M23: 10,898,354 km (0.112 R)
• M24: 11,274,593 km (0.085 R)
• M25: 12,206,289 km (0.101 R)
• M26: 12,484,989 km (0.057 R)
• M27: 12,597,188 km (0.117 R)
• M28: 12,765,934 km (0.109 R)
• M29: 13,219,665 km (0.115 R)
• M30: 13,794,270 km (0.064 R)
• M31: 14,026,296 km (0.05 R)
• M32: 14,201,326 km (0.098 R)
• M33: 15,566,556 km (0.117 R)
• M34: 16,602,521 km (0.045 R)
• M35: 17,409,602 km (0.067 R)
• M36: 17,849,569 km (0.11 R)
• M37: 17,975,979 km (0.104 R)
• M38: 18,293,127 km (0.089 R)
• M39: 18,612,219 km (0.117 R)
• M40: 19,062,060 km (0.06 R)
• M41: 19,191,312 km (0.065 R)
• M42: 19,450,566 km (0.045 R)
• M43: 20,565,219 km (0.105 R)
• M44: 21,230,631 km (0.095 R)
• M45: 21,633,198 km (0.11 R)
• M46: 23,406,980 km (0.118 R)
• M47: 23,476,244 km (0.08 R)
• M48: 25,156,228 km (0.098 R)
• M49: 25,298,047 km (0.096 R)
• M50: 27,164,879 km (0.077 R)
• M51: 27,967,920 km (0.079 R)
• M52: 28,188,428 km (0.103 R)
• M53: 28,704,839 km (0.117 R)
• M54: 29,522,841 km (0.071 R)
• M55: 30,122,578 km (0.074 R)
• M56: 30,499,415 km (0.11 R)
• M57: 30,650,659 km (0.114 R)
• M58: 30,726,355 km (0.054 R)
• M59: 31,181,731 km (0.097 R)
• M60: 31,410,317 km (0.106 R)
• M61: 31,639,351 km (0.064 R)
• M62: 34,510,434 km (0.092 R)
• M63: 37,869,055 km (0.055 R)
• M64: 37,950,287 km (0.098 R)
• M65: 39,504,759 km (0.102 R)
• M66: 39,669,466 km (0.097 R)
• M67: 40,165,383 km (0.033 R)
• M68: 41,414,076 km (0.055 R)
• M69: 42,506,589 km (0.093 R)
• M70: 44,719,890 km (0.041 R)
• M71: 45,840,528 km (0.068 R)
• M72: 47,145,021 km (0.104 R)
• M73: 47,933,551 km (0.087 R)
• M74: 48,197,442 km (0.093 R)
• M75: 49,080,369 km (0.069 R)
• M76: 49,968,531 km (0.12 R)
• M77: 51,131,206 km (0.039 R)
• M78: 51,221,114 km (0.12 R)
• M79: 52,846,495 km (0.065 R)
• M80: 53,848,202 km (0.037 R)
• M81: 54,305,523 km (0.071 R)
• M82: 55,500,810 km (0.112 R)
• M83: 56,055,369 km (0.042 R)
• M84: 56,704,624 km (0.078 R)
• M85: 59,893,752 km (0.093 R)
• M86: 60,177,987 km (0.111 R)
• M87: 61,796,786 km (0.111 R)
• M88: 63,140,624 km (0.064 R)
• M89: 64,397,096 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 17,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit