🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.55 AU - 0.85 AU

Year: 217 Days

Day: 24 Hours

Environment

Temp: 147 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.8 AU - 1.14 AU

Year: 354 Days

Day: 12.2 Hours

Environment

Temp: 39 °C

Axial Tilt: 64.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.72 AU - 2.78 AU

Year: 1252 Days

Day: 19.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.4

Radius: 12.8

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.08 AU - 5.9 AU

Year: 4134 Days

Day: 7.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,962,957 km

• M1: 263,591 km (0.047 R)
• M2: 392,395 km (0.07 R)
• M3: 482,752 km (0.1 R)
• M4: 771,327 km (0.046 R)
• M5: 930,499 km (0.101 R)
• M6: 1,184,366 km (0.093 R)
• M7: 1,694,645 km (0.105 R)
• M8: 1,840,802 km (0.09 R)
• M9: 1,940,733 km (0.031 R)
• M10: 2,111,424 km (0.088 R)
• M11: 2,269,400 km (0.1 R)
• M12: 2,504,717 km (0.12 R)
• M13: 2,729,264 km (0.034 R)
• M14: 3,118,368 km (0.072 R)
• M15: 3,238,495 km (0.088 R)
• M16: 3,671,730 km (0.101 R)
• M17: 3,841,673 km (0.1 R)
• M18: 4,101,525 km (0.107 R)
• M19: 4,255,760 km (0.087 R)
• M20: 4,367,211 km (0.074 R)
• M21: 4,776,510 km (0.084 R)
• M22: 5,032,772 km (0.079 R)
• M23: 5,127,018 km (0.05 R)
• M24: 5,365,477 km (0.051 R)
• M25: 5,583,292 km (0.102 R)
• M26: 5,828,632 km (0.067 R)
• M27: 6,127,828 km (0.087 R)
• M28: 6,432,260 km (0.054 R)
• M29: 6,663,688 km (0.105 R)
• M30: 7,108,592 km (0.079 R)
• M31: 8,332,601 km (0.083 R)
• M32: 8,472,625 km (0.101 R)
• M33: 8,556,998 km (0.102 R)
• M34: 8,840,337 km (0.109 R)
• M35: 9,011,925 km (0.115 R)
• M36: 9,329,222 km (0.1 R)
• M37: 9,709,051 km (0.116 R)
• M38: 9,826,935 km (0.04 R)
• M39: 10,574,625 km (0.098 R)
• M40: 10,665,580 km (0.108 R)
• M41: 10,756,835 km (0.109 R)
• M42: 11,247,815 km (0.104 R)
• M43: 12,347,359 km (0.109 R)
• M44: 12,539,294 km (0.062 R)
• M45: 12,732,125 km (0.111 R)
• M46: 12,829,065 km (0.117 R)
• M47: 12,926,154 km (0.079 R)
• M48: 13,251,529 km (0.052 R)
• M49: 13,579,597 km (0.12 R)
• M50: 13,744,753 km (0.066 R)
• M51: 13,910,508 km (0.073 R)
• M52: 14,310,981 km (0.069 R)
• M53: 14,512,639 km (0.12 R)
• M54: 14,647,576 km (0.085 R)
• M55: 15,225,922 km (0.036 R)
• M56: 15,569,698 km (0.107 R)
• M57: 15,742,483 km (0.052 R)
• M58: 15,846,603 km (0.089 R)
• M59: 16,686,745 km (0.079 R)
• M60: 16,863,719 km (0.115 R)
• M61: 17,112,351 km (0.032 R)
• M62: 17,219,313 km (0.108 R)
• M63: 17,433,986 km (0.087 R)
• M64: 18,010,536 km (0.082 R)
• M65: 18,119,444 km (0.104 R)
• M66: 18,447,063 km (0.105 R)
• M67: 18,997,733 km (0.087 R)
• M68: 19,628,288 km (0.084 R)
• M69: 19,777,736 km (0.107 R)
• M70: 19,890,084 km (0.103 R)
• M71: 20,644,057 km (0.091 R)
• M72: 21,215,671 km (0.103 R)
• M73: 22,296,665 km (0.093 R)
• M74: 22,647,921 km (0.095 R)
• M75: 23,355,968 km (0.111 R)
• M76: 23,474,748 km (0.051 R)
• M77: 23,752,552 km (0.117 R)
• M78: 24,793,902 km (0.103 R)
• M79: 25,157,874 km (0.051 R)
• M80: 25,523,641 km (0.095 R)
• M81: 27,796,780 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.2

Radius: 14.5

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.84 AU - 6.17 AU

Year: 4146 Days

Day: 12.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 81,962,957 km

• M1: 185,053 km (0.112 R)
• M2: 276,756 km (0.116 R)
• M3: 406,757 km (0.11 R)
• M4: 546,481 km (0.025 R)
• M5: 664,813 km (0.057 R)
• M6: 802,892 km (0.071 R)
• M7: 923,168 km (0.108 R)
• M8: 1,215,782 km (0.03 R)
• M9: 1,481,318 km (0.097 R)
• M10: 1,669,363 km (0.096 R)
• M11: 1,953,898 km (0.102 R)
• M12: 2,135,061 km (0.04 R)
• M13: 2,268,053 km (0.1 R)
• M14: 2,417,502 km (0.087 R)
• M15: 2,857,170 km (0.112 R)
• M16: 3,493,260 km (0.107 R)
• M17: 3,715,114 km (0.118 R)
• M18: 3,811,754 km (0.102 R)
• M19: 3,974,516 km (0.111 R)
• M20: 4,089,856 km (0.109 R)
• M21: 4,290,317 km (0.077 R)
• M22: 4,391,894 km (0.053 R)
• M23: 4,788,478 km (0.101 R)
• M24: 4,893,795 km (0.115 R)
• M25: 5,142,726 km (0.027 R)
• M26: 5,727,654 km (0.038 R)
• M27: 5,933,650 km (0.082 R)
• M28: 6,066,044 km (0.078 R)
• M29: 6,742,974 km (0.1 R)
• M30: 7,020,478 km (0.107 R)
• M31: 7,423,645 km (0.085 R)
• M32: 7,525,670 km (0.109 R)
• M33: 8,063,475 km (0.099 R)
• M34: 8,358,183 km (0.08 R)
• M35: 8,464,397 km (0.087 R)
• M36: 8,721,107 km (0.093 R)
• M37: 9,198,324 km (0.055 R)
• M38: 9,528,636 km (0.085 R)
• M39: 9,750,939 km (0.119 R)
• M40: 10,935,156 km (0.074 R)
• M41: 11,121,405 km (0.094 R)
• M42: 11,591,591 km (0.058 R)
• M43: 12,020,339 km (0.063 R)
• M44: 12,188,487 km (0.096 R)
• M45: 12,551,561 km (0.081 R)
• M46: 12,819,939 km (0.055 R)
• M47: 13,139,779 km (0.109 R)
• M48: 13,462,163 km (0.082 R)
• M49: 13,586,927 km (0.085 R)
• M50: 13,812,371 km (0.116 R)
• M51: 14,064,294 km (0.108 R)
• M52: 14,165,572 km (0.083 R)
• M53: 14,649,671 km (0.08 R)
• M54: 14,778,026 km (0.1 R)
• M55: 15,425,186 km (0.116 R)
• M56: 15,686,683 km (0.116 R)
• M57: 16,055,292 km (0.099 R)
• M58: 16,774,110 km (0.095 R)
• M59: 17,232,179 km (0.103 R)
• M60: 17,831,169 km (0.082 R)
• M61: 18,078,155 km (0.081 R)
• M62: 18,658,894 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.1

Radius: 9.5

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.58 AU - 8.04 AU

Year: 8094 Days

Day: 8.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,962,957 km

• M1: 168,447 km (0.097 R)
• M2: 356,043 km (0.091 R)
• M3: 695,630 km (0.115 R)
• M4: 790,924 km (0.113 R)
• M5: 977,622 km (0.1 R)
• M6: 1,455,138 km (0.078 R)
• M7: 1,622,090 km (0.115 R)
• M8: 2,279,722 km (0.111 R)
• M9: 2,700,690 km (0.07 R)
• M10: 2,777,434 km (0.088 R)
• M11: 3,145,744 km (0.118 R)
• M12: 3,363,259 km (0.085 R)
• M13: 4,074,597 km (0.074 R)
• M14: 4,163,010 km (0.045 R)
• M15: 4,402,067 km (0.066 R)
• M16: 4,831,263 km (0.026 R)
• M17: 5,146,167 km (0.038 R)
• M18: 5,209,895 km (0.096 R)
• M19: 5,306,087 km (0.118 R)
• M20: 5,370,564 km (0.092 R)
• M21: 5,467,802 km (0.097 R)
• M22: 5,663,775 km (0.109 R)
• M23: 5,995,883 km (0.11 R)
• M24: 6,818,521 km (0.103 R)
• M25: 7,065,059 km (0.094 R)
• M26: 7,859,274 km (0.099 R)
• M27: 8,006,777 km (0.089 R)
• M28: 8,080,828 km (0.109 R)
• M29: 8,757,759 km (0.12 R)
• M30: 9,649,063 km (0.111 R)
• M31: 10,691,161 km (0.106 R)
• M32: 11,101,508 km (0.101 R)
• M33: 11,225,525 km (0.038 R)
• M34: 11,853,088 km (0.072 R)
• M35: 12,149,741 km (0.114 R)
• M36: 12,235,011 km (0.117 R)
• M37: 12,320,432 km (0.092 R)
• M38: 12,707,292 km (0.093 R)
• M39: 12,837,143 km (0.086 R)
• M40: 13,714,086 km (0.034 R)
• M41: 14,249,646 km (0.092 R)
• M42: 14,339,554 km (0.078 R)
• M43: 15,111,479 km (0.095 R)
• M44: 15,295,036 km (0.1 R)
• M45: 15,433,264 km (0.057 R)
• M46: 15,943,393 km (0.097 R)
• M47: 16,600,876 km (0.051 R)
• M48: 16,885,261 km (0.103 R)
• M49: 17,748,291 km (0.047 R)
• M50: 18,625,683 km (0.086 R)
• M51: 21,598,941 km (0.05 R)
• M52: 24,285,569 km (0.04 R)
• M53: 24,393,130 km (0.095 R)
• M54: 24,608,551 km (0.072 R)
• M55: 24,932,879 km (0.105 R)
• M56: 25,204,249 km (0.054 R)
• M57: 26,410,008 km (0.039 R)
• M58: 26,686,764 km (0.043 R)
• M59: 26,853,117 km (0.104 R)
• M60: 27,410,519 km (0.066 R)
• M61: 28,763,781 km (0.068 R)
• M62: 29,276,752 km (0.12 R)
• M63: 29,391,194 km (0.042 R)
• M64: 30,369,714 km (0.107 R)
• M65: 30,775,872 km (0.072 R)
• M66: 32,358,917 km (0.088 R)
• M67: 32,773,602 km (0.109 R)
• M68: 32,892,383 km (0.106 R)
• M69: 33,728,186 km (0.09 R)
• M70: 33,908,153 km (0.083 R)
• M71: 34,329,420 km (0.117 R)
• M72: 34,389,708 km (0.095 R)
• M73: 34,691,896 km (0.07 R)
• M74: 35,786,803 km (0.068 R)
• M75: 36,031,694 km (0.075 R)
• M76: 36,215,700 km (0.043 R)
• M77: 36,338,520 km (0.085 R)
• M78: 36,769,661 km (0.096 R)
• M79: 37,885,810 km (0.072 R)
• M80: 39,013,180 km (0.12 R)
• M81: 39,391,363 km (0.085 R)
• M82: 40,980,392 km (0.054 R)
• M83: 41,236,653 km (0.111 R)
• M84: 42,525,588 km (0.104 R)
• M85: 42,849,916 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.4

Radius: 13.2

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.04 AU - 9.08 AU

Year: 9288 Days

Day: 8.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,962,957 km

• M1: 226,491 km (0.088 R)
• M2: 620,532 km (0.108 R)
• M3: 813,663 km (0.107 R)
• M4: 1,028,336 km (0.076 R)
• M5: 1,134,101 km (0.106 R)
• M6: 1,396,197 km (0.108 R)
• M7: 1,891,366 km (0.112 R)
• M8: 2,228,111 km (0.117 R)
• M9: 2,321,161 km (0.105 R)
• M10: 2,439,492 km (0.091 R)
• M11: 2,756,640 km (0.08 R)
• M12: 2,907,584 km (0.077 R)
• M13: 3,061,520 km (0.114 R)
• M14: 3,165,491 km (0.09 R)
• M15: 3,377,322 km (0.103 R)
• M16: 3,539,336 km (0.11 R)
• M17: 3,731,719 km (0.054 R)
• M18: 4,775,014 km (0.083 R)
• M19: 4,926,856 km (0.027 R)
• M20: 5,080,344 km (0.04 R)
• M21: 5,806,791 km (0.11 R)
• M22: 6,364,791 km (0.1 R)
• M23: 7,008,810 km (0.058 R)
• M24: 7,567,408 km (0.112 R)
• M25: 7,959,804 km (0.058 R)
• M26: 8,140,368 km (0.077 R)
• M27: 8,322,429 km (0.107 R)
• M28: 8,505,686 km (0.074 R)
• M29: 8,913,789 km (0.071 R)
• M30: 9,290,327 km (0.082 R)
• M31: 10,609,481 km (0.101 R)
• M32: 11,250,508 km (0.101 R)
• M33: 12,950,239 km (0.094 R)
• M34: 13,205,602 km (0.03 R)
• M35: 14,640,246 km (0.058 R)
• M36: 15,353,529 km (0.098 R)
• M37: 16,999,704 km (0.08 R)
• M38: 17,420,074 km (0.087 R)
• M39: 17,749,339 km (0.086 R)
• M40: 18,557,616 km (0.119 R)
• M41: 18,893,912 km (0.098 R)
• M42: 18,990,403 km (0.054 R)
• M43: 19,087,043 km (0.1 R)
• M44: 19,475,100 km (0.098 R)
• M45: 20,704,944 km (0.03 R)
• M46: 21,959,771 km (0.11 R)
• M47: 22,622,040 km (0.114 R)
• M48: 22,827,139 km (0.106 R)
• M49: 24,647,895 km (0.093 R)
• M50: 24,806,169 km (0.083 R)
• M51: 25,442,559 km (0.107 R)
• M52: 26,030,628 km (0.035 R)
• M53: 26,893,957 km (0.108 R)
• M54: 27,111,323 km (0.03 R)
• M55: 27,220,081 km (0.068 R)
• M56: 28,151,477 km (0.089 R)
• M57: 30,666,965 km (0.101 R)
• M58: 31,178,590 km (0.094 R)
• M59: 32,210,516 km (0.092 R)
• M60: 32,962,694 km (0.088 R)
• M61: 33,195,319 km (0.104 R)
• M62: 33,370,049 km (0.091 R)
• M63: 33,662,064 km (0.087 R)
• M64: 34,720,469 km (0.1 R)
• M65: 34,838,801 km (0.065 R)
• M66: 35,730,105 km (0.073 R)
• M67: 36,629,039 km (0.036 R)
• M68: 37,839,136 km (0.049 R)
• M69: 38,082,681 km (0.113 R)
• M70: 38,632,603 km (0.113 R)
• M71: 39,062,248 km (0.082 R)
• M72: 40,112,126 km (0.039 R)
• M73: 40,236,292 km (0.065 R)
• M74: 40,796,387 km (0.106 R)
• M75: 41,672,880 km (0.101 R)
• M76: 41,798,543 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.9

Radius: 5.8

Gravity: 21.16 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 13.9 AU - 16.46 AU

Year: 21934 Days

Day: 17.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,962,957 km

• M1: 563,086 km (0.075 R)
• M2: 654,939 km (0.105 R)
• M3: 777,011 km (0.039 R)
• M4: 827,875 km (0.107 R)
• M5: 1,460,674 km (0.09 R)
• M6: 2,283,163 km (0.062 R)
• M7: 3,059,725 km (0.094 R)
• M8: 3,265,722 km (0.119 R)
• M9: 4,315,899 km (0.068 R)
• M10: 5,215,131 km (0.114 R)
• M11: 5,711,048 km (0.117 R)
• M12: 5,862,741 km (0.08 R)
• M13: 6,273,836 km (0.083 R)
• M14: 7,341,815 km (0.107 R)
• M15: 8,235,961 km (0.094 R)
• M16: 8,753,869 km (0.044 R)
• M17: 8,928,899 km (0.118 R)
• M18: 9,046,183 km (0.069 R)
• M19: 9,341,639 km (0.077 R)
• M20: 10,493,243 km (0.066 R)
• M21: 11,306,757 km (0.065 R)
• M22: 14,895,909 km (0.089 R)
• M23: 16,235,558 km (0.083 R)
• M24: 17,101,430 km (0.089 R)
• M25: 18,278,915 km (0.108 R)
• M26: 18,727,260 km (0.087 R)
• M27: 20,170,730 km (0.084 R)
• M28: 20,633,885 km (0.084 R)
• M29: 22,203,017 km (0.114 R)
• M30: 23,162,837 km (0.062 R)
• M31: 23,566,751 km (0.101 R)
• M32: 24,710,127 km (0.056 R)
• M33: 25,371,500 km (0.114 R)
• M34: 25,704,355 km (0.072 R)
• M35: 26,965,465 km (0.074 R)
• M36: 27,135,259 km (0.109 R)
• M37: 28,074,733 km (0.071 R)
• M38: 29,897,882 km (0.055 R)
• M39: 30,602,339 km (0.059 R)
• M40: 30,868,025 km (0.086 R)
• M41: 31,134,309 km (0.1 R)
• M42: 31,490,651 km (0.06 R)
• M43: 31,758,880 km (0.108 R)
• M44: 32,117,616 km (0.07 R)
• M45: 33,292,557 km (0.115 R)
• M46: 34,206,152 km (0.076 R)
• M47: 36,057,575 km (0.055 R)
• M48: 36,151,073 km (0.075 R)
• M49: 36,619,315 km (0.089 R)
• M50: 37,184,047 km (0.063 R)
• M51: 39,086,932 km (0.092 R)
• M52: 39,567,590 km (0.093 R)
• M53: 40,437,800 km (0.083 R)
• M54: 40,729,217 km (0.06 R)
• M55: 40,923,994 km (0.084 R)
• M56: 41,509,819 km (0.058 R)
• M57: 41,607,805 km (0.119 R)
• M58: 42,986,799 km (0.112 R)
• M59: 44,681,294 km (0.118 R)
• M60: 45,183,793 km (0.093 R)
• M61: 45,385,301 km (0.106 R)
• M62: 46,296,053 km (0.109 R)
• M63: 47,417,139 km (0.088 R)
• M64: 48,238,133 km (0.032 R)
• M65: 49,998,301 km (0.063 R)
• M66: 50,938,673 km (0.099 R)
• M67: 52,201,579 km (0.099 R)
• M68: 53,155,415 km (0.119 R)
• M69: 53,368,143 km (0.066 R)
• M70: 53,687,833 km (0.112 R)
• M71: 55,943,321 km (0.045 R)
• M72: 56,159,789 km (0.109 R)
• M73: 56,919,297 km (0.087 R)
• M74: 58,558,591 km (0.073 R)
• M75: 59,991,738 km (0.101 R)
• M76: 61,324,954 km (0.051 R)
• M77: 61,436,554 km (0.079 R)
• M78: 62,219,101 km (0.1 R)
• M79: 62,892,590 km (0.117 R)
• M80: 63,907,313 km (0.117 R)
• M81: 64,813,876 km (0.03 R)
• M82: 65,154,959 km (0.097 R)
• M83: 67,674,038 km (0.118 R)
• M84: 67,789,378 km (0.082 R)
• M85: 70,458,353 km (0.079 R)
• M86: 71,043,131 km (0.098 R)
• M87: 72,807,040 km (0.08 R)
• M88: 73,635,214 km (0.119 R)
• M89: 73,872,326 km (0.043 R)
• M90: 76,978,726 km (0.037 R)
• M91: 77,701,583 km (0.101 R)
• M92: 78,063,759 km (0.074 R)
• M93: 81,472,048 km (0.106 R)
• M94: 81,963,028 km (0.087 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 11,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit