🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.41 AU - 0.63 AU

Year: 136 Days

Day: 28.7 Hours

Environment

Temp: 256 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,677,873 km

• M1: 108,608 km (0.038 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.2 AU - 1.84 AU

Year: 678 Days

Day: 45.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.52 AU - 4.6 AU

Year: 2959 Days

Day: 38.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.1

Radius: 13.5

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.44 AU - 5.58 AU

Year: 4056 Days

Day: 8.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 100,677,873 km

• M1: 202,107 km (0.118 R)
• M2: 291,865 km (0.114 R)
• M3: 434,731 km (0.05 R)
• M4: 542,891 km (0.115 R)
• M5: 671,545 km (0.116 R)
• M6: 783,294 km (0.06 R)
• M7: 1,104,182 km (0.096 R)
• M8: 1,216,979 km (0.083 R)
• M9: 1,467,256 km (0.09 R)
• M10: 1,881,343 km (0.091 R)
• M11: 2,032,287 km (0.075 R)
• M12: 2,302,760 km (0.109 R)
• M13: 3,135,123 km (0.11 R)
• M14: 3,299,082 km (0.078 R)
• M15: 3,550,406 km (0.094 R)
• M16: 3,756,103 km (0.06 R)
• M17: 4,197,267 km (0.099 R)
• M18: 5,110,114 km (0.05 R)
• M19: 5,206,754 km (0.096 R)
• M20: 5,599,299 km (0.107 R)
• M21: 5,839,403 km (0.084 R)
• M22: 6,021,763 km (0.063 R)
• M23: 6,226,712 km (0.108 R)
• M24: 7,090,939 km (0.086 R)
• M25: 8,015,304 km (0.069 R)
• M26: 8,150,541 km (0.109 R)
• M27: 8,354,742 km (0.117 R)
• M28: 9,567,532 km (0.111 R)
• M29: 9,927,614 km (0.084 R)
• M30: 10,097,258 km (0.118 R)
• M31: 10,194,646 km (0.051 R)
• M32: 10,661,242 km (0.111 R)
• M33: 11,311,245 km (0.087 R)
• M34: 11,999,993 km (0.096 R)
• M35: 12,206,588 km (0.107 R)
• M36: 12,440,559 km (0.077 R)
• M37: 12,702,206 km (0.108 R)
• M38: 14,419,739 km (0.117 R)
• M39: 14,805,252 km (0.089 R)
• M40: 16,095,534 km (0.101 R)
• M41: 16,380,817 km (0.11 R)
• M42: 16,552,705 km (0.079 R)
• M43: 16,811,809 km (0.075 R)
• M44: 16,927,448 km (0.083 R)
• M45: 17,275,712 km (0.109 R)
• M46: 17,363,226 km (0.084 R)
• M47: 17,509,234 km (0.113 R)
• M48: 17,773,274 km (0.065 R)
• M49: 17,949,949 km (0.077 R)
• M50: 18,573,174 km (0.095 R)
• M51: 18,692,703 km (0.066 R)
• M52: 19,113,073 km (0.114 R)
• M53: 19,445,479 km (0.091 R)
• M54: 19,718,944 km (0.052 R)
• M55: 19,871,384 km (0.093 R)
• M56: 20,085,609 km (0.071 R)
• M57: 20,485,184 km (0.1 R)
• M58: 20,825,520 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.5

Radius: 9.5

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.82 AU - 9.22 AU

Year: 9797 Days

Day: 11.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 100,677,873 km

• M1: 119,080 km (0.085 R)
• M2: 210,783 km (0.086 R)
• M3: 325,974 km (0.1 R)
• M4: 576,401 km (0.074 R)
• M5: 681,418 km (0.106 R)
• M6: 1,008,738 km (0.064 R)
• M7: 1,430,305 km (0.09 R)
• M8: 1,885,232 km (0.089 R)
• M9: 2,119,802 km (0.058 R)
• M10: 2,518,929 km (0.108 R)
• M11: 2,757,538 km (0.056 R)
• M12: 2,900,104 km (0.053 R)
• M13: 3,045,364 km (0.067 R)
• M14: 3,192,867 km (0.098 R)
• M15: 3,386,148 km (0.032 R)
• M16: 3,605,458 km (0.051 R)
• M17: 3,694,469 km (0.117 R)
• M18: 4,104,218 km (0.099 R)
• M19: 4,267,578 km (0.048 R)
• M20: 4,385,611 km (0.07 R)
• M21: 4,868,364 km (0.108 R)
• M22: 5,546,939 km (0.118 R)
• M23: 5,675,893 km (0.068 R)
• M24: 6,497,484 km (0.09 R)
• M25: 6,770,500 km (0.119 R)
• M26: 7,047,256 km (0.098 R)
• M27: 7,726,730 km (0.106 R)
• M28: 9,177,979 km (0.112 R)
• M29: 9,919,087 km (0.117 R)
• M30: 10,201,827 km (0.116 R)
• M31: 10,328,387 km (0.076 R)
• M32: 11,261,728 km (0.078 R)
• M33: 11,458,150 km (0.118 R)
• M34: 11,655,768 km (0.102 R)
• M35: 11,754,952 km (0.097 R)
• M36: 13,937,884 km (0.117 R)
• M37: 14,290,037 km (0.095 R)
• M38: 14,431,856 km (0.117 R)
• M39: 14,573,974 km (0.055 R)
• M40: 15,147,383 km (0.116 R)
• M41: 15,291,894 km (0.069 R)
• M42: 15,436,855 km (0.118 R)
• M43: 16,575,893 km (0.118 R)
• M44: 16,911,590 km (0.076 R)
• M45: 17,136,735 km (0.119 R)
• M46: 17,211,983 km (0.034 R)
• M47: 17,552,019 km (0.094 R)
• M48: 17,856,002 km (0.063 R)
• M49: 18,353,864 km (0.091 R)
• M50: 19,089,735 km (0.108 R)
• M51: 19,559,473 km (0.111 R)
• M52: 19,638,012 km (0.082 R)
• M53: 20,191,673 km (0.114 R)
• M54: 20,310,903 km (0.097 R)
• M55: 20,670,237 km (0.106 R)
• M56: 20,910,790 km (0.115 R)
• M57: 21,435,580 km (0.083 R)
• M58: 22,128,218 km (0.108 R)
• M59: 22,251,187 km (0.111 R)
• M60: 22,580,303 km (0.119 R)
• M61: 22,828,186 km (0.077 R)
• M62: 23,451,860 km (0.086 R)
• M63: 24,123,405 km (0.106 R)
• M64: 24,631,140 km (0.094 R)
• M65: 25,270,671 km (0.054 R)
• M66: 25,356,390 km (0.112 R)
• M67: 25,786,335 km (0.111 R)
• M68: 26,045,438 km (0.102 R)
• M69: 26,305,439 km (0.045 R)
• M70: 27,178,343 km (0.103 R)
• M71: 27,354,120 km (0.1 R)
• M72: 28,371,685 km (0.076 R)
• M73: 28,505,425 km (0.064 R)
• M74: 28,818,085 km (0.111 R)
• M75: 29,401,816 km (0.079 R)
• M76: 30,262,004 km (0.066 R)
• M77: 30,489,692 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.4

Radius: 7.1

Gravity: 15.46 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 13.9 AU - 17.98 AU

Year: 23016 Days

Day: 19.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,677,873 km

• M1: 188,793 km (0.067 R)
• M2: 281,394 km (0.059 R)
• M3: 496,515 km (0.101 R)
• M4: 708,496 km (0.114 R)
• M5: 1,532,481 km (0.086 R)
• M6: 2,402,093 km (0.106 R)
• M7: 2,802,716 km (0.081 R)
• M8: 3,310,900 km (0.068 R)
• M9: 3,531,108 km (0.093 R)
• M10: 3,620,568 km (0.102 R)
• M11: 3,756,103 km (0.086 R)
• M12: 4,220,156 km (0.097 R)
• M13: 4,555,704 km (0.102 R)
• M14: 4,653,092 km (0.043 R)
• M15: 4,999,710 km (0.104 R)
• M16: 5,252,381 km (0.083 R)
• M17: 5,303,544 km (0.063 R)
• M18: 5,457,630 km (0.073 R)
• M19: 5,717,780 km (0.119 R)
• M20: 5,823,097 km (0.089 R)
• M21: 6,088,933 km (0.119 R)
• M22: 6,196,344 km (0.093 R)
• M23: 7,022,423 km (0.046 R)
• M24: 7,248,466 km (0.073 R)
• M25: 7,882,611 km (0.076 R)
• M26: 7,999,746 km (0.098 R)
• M27: 8,058,688 km (0.119 R)
• M28: 8,354,891 km (0.098 R)
• M29: 9,019,256 km (0.114 R)
• M30: 9,080,441 km (0.115 R)
• M31: 10,334,221 km (0.07 R)
• M32: 10,526,903 km (0.031 R)
• M33: 10,915,857 km (0.057 R)
• M34: 10,981,232 km (0.108 R)
• M35: 12,043,377 km (0.07 R)
• M36: 12,792,563 km (0.101 R)
• M37: 12,930,492 km (0.113 R)
• M38: 12,999,606 km (0.07 R)
• M39: 13,138,134 km (0.117 R)
• M40: 13,979,921 km (0.118 R)
• M41: 15,056,427 km (0.091 R)
• M42: 16,159,562 km (0.072 R)
• M43: 16,308,561 km (0.093 R)
• M44: 16,758,402 km (0.094 R)
• M45: 18,055,117 km (0.093 R)
• M46: 19,383,695 km (0.115 R)
• M47: 20,501,341 km (0.109 R)
• M48: 21,393,991 km (0.089 R)
• M49: 21,557,801 km (0.08 R)
• M50: 21,804,039 km (0.115 R)
• M51: 21,886,318 km (0.113 R)
• M52: 21,968,747 km (0.087 R)
• M53: 22,382,385 km (0.104 R)
• M54: 22,548,588 km (0.069 R)
• M55: 25,435,378 km (0.089 R)
• M56: 26,394,001 km (0.05 R)
• M57: 26,657,593 km (0.083 R)
• M58: 27,187,169 km (0.083 R)
• M59: 28,977,407 km (0.114 R)
• M60: 29,704,303 km (0.11 R)
• M61: 30,437,033 km (0.077 R)
• M62: 31,640,398 km (0.115 R)
• M63: 33,902,468 km (0.112 R)
• M64: 35,149,516 km (0.07 R)
• M65: 36,021,522 km (0.059 R)
• M66: 36,509,061 km (0.118 R)
• M67: 38,282,394 km (0.116 R)
• M68: 38,381,727 km (0.074 R)
• M69: 40,588,595 km (0.062 R)
• M70: 40,690,022 km (0.087 R)
• M71: 42,733,380 km (0.088 R)
• M72: 44,705,528 km (0.079 R)
• M73: 47,986,060 km (0.027 R)
• M74: 49,384,800 km (0.103 R)
• M75: 51,562,646 km (0.074 R)
• M76: 51,672,301 km (0.072 R)
• M77: 52,332,327 km (0.067 R)
• M78: 56,576,120 km (0.034 R)
• M79: 57,597,275 km (0.103 R)
• M80: 58,624,563 km (0.063 R)
• M81: 60,119,046 km (0.049 R)
• M82: 61,044,907 km (0.058 R)
• M83: 63,850,914 km (0.043 R)
• M84: 65,388,332 km (0.067 R)
• M85: 67,656,983 km (0.101 R)
• M86: 69,466,220 km (0.048 R)
• M87: 73,132,265 km (0.027 R)
• M88: 78,117,166 km (0.094 R)
• M89: 78,369,388 km (0.119 R)
• M90: 80,650,456 km (0.06 R)
• M91: 81,032,828 km (0.092 R)
• M92: 81,160,435 km (0.095 R)
• M93: 82,055,330 km (0.078 R)
• M94: 83,082,020 km (0.105 R)
• M95: 84,500,656 km (0.103 R)
• M96: 87,100,518 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.7

Radius: 6.7

Gravity: 14.83 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 16.89 AU - 21.89 AU

Year: 30879 Days

Day: 16 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,677,873 km

• M1: 155,283 km (0.12 R)
• M2: 199,414 km (0.06 R)
• M3: 389,403 km (0.088 R)
• M4: 2,026,752 km (0.053 R)
• M5: 2,108,283 km (0.068 R)
• M6: 2,316,972 km (0.088 R)
• M7: 2,402,392 km (0.042 R)
• M8: 2,532,393 km (0.1 R)
• M9: 2,754,246 km (0.107 R)
• M10: 2,890,380 km (0.089 R)
• M11: 2,982,383 km (0.118 R)
• M12: 3,653,629 km (0.12 R)
• M13: 4,475,819 km (0.108 R)
• M14: 4,962,610 km (0.108 R)
• M15: 5,184,314 km (0.119 R)
• M16: 7,384,600 km (0.116 R)
• M17: 7,447,580 km (0.063 R)
• M18: 7,893,831 km (0.115 R)
• M19: 8,283,234 km (0.039 R)
• M20: 11,179,299 km (0.099 R)
• M21: 12,207,635 km (0.113 R)
• M22: 13,573,763 km (0.101 R)
• M23: 14,196,389 km (0.05 R)
• M24: 15,388,684 km (0.073 R)
• M25: 16,612,694 km (0.041 R)
• M26: 17,194,630 km (0.085 R)
• M27: 18,037,464 km (0.085 R)
• M28: 18,721,276 km (0.12 R)
• M29: 22,448,507 km (0.113 R)
• M30: 23,833,634 km (0.09 R)
• M31: 24,395,374 km (0.067 R)
• M32: 25,627,462 km (0.046 R)
• M33: 28,053,042 km (0.078 R)
• M34: 29,443,105 km (0.104 R)
• M35: 33,223,294 km (0.056 R)
• M36: 33,955,425 km (0.104 R)
• M37: 35,755,686 km (0.074 R)
• M38: 35,862,499 km (0.046 R)
• M39: 36,076,574 km (0.118 R)
• M40: 36,721,191 km (0.103 R)
• M41: 37,261,239 km (0.095 R)
• M42: 39,227,254 km (0.096 R)
• M43: 39,558,315 km (0.099 R)
• M44: 39,668,867 km (0.1 R)
• M45: 40,000,975 km (0.102 R)
• M46: 42,578,247 km (0.113 R)
• M47: 43,487,203 km (0.065 R)
• M48: 44,173,110 km (0.117 R)
• M49: 44,747,416 km (0.108 R)
• M50: 45,555,693 km (0.117 R)
• M51: 46,135,983 km (0.025 R)
• M52: 46,368,758 km (0.1 R)
• M53: 46,952,339 km (0.037 R)
• M54: 48,126,981 km (0.03 R)
• M55: 48,363,047 km (0.063 R)
• M56: 48,955,006 km (0.03 R)
• M57: 49,430,278 km (0.103 R)
• M58: 50,385,311 km (0.106 R)
• M59: 50,985,348 km (0.059 R)
• M60: 51,829,379 km (0.03 R)
• M61: 54,020,838 km (0.114 R)
• M62: 54,881,176 km (0.116 R)
• M63: 57,239,137 km (0.103 R)
• M64: 57,364,201 km (0.095 R)
• M65: 57,990,717 km (0.065 R)
• M66: 60,137,596 km (0.116 R)
• M67: 60,264,754 km (0.115 R)
• M68: 60,773,985 km (0.115 R)
• M69: 61,029,199 km (0.073 R)
• M70: 61,412,619 km (0.08 R)
• M71: 61,668,730 km (0.076 R)
• M72: 62,567,664 km (0.066 R)
• M73: 63,471,085 km (0.069 R)
• M74: 65,160,195 km (0.103 R)
• M75: 65,290,794 km (0.111 R)
• M76: 66,338,278 km (0.103 R)
• M77: 66,600,972 km (0.094 R)
• M78: 67,127,557 km (0.115 R)
• M79: 67,523,393 km (0.093 R)
• M80: 77,113,813 km (0.093 R)
• M81: 82,277,632 km (0.064 R)
• M82: 82,418,703 km (0.1 R)
• M83: 87,407,941 km (0.088 R)
• M84: 87,551,855 km (0.063 R)
• M85: 87,695,917 km (0.072 R)
• M86: 89,866,283 km (0.115 R)
• M87: 92,200,758 km (0.091 R)
• M88: 93,817,313 km (0.065 R)
• M89: 95,443,142 km (0.114 R)
• M90: 96,185,297 km (0.12 R)
• M91: 97,525,844 km (0.025 R)
• M92: 99,022,571 km (0.11 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 10,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit