🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.6 AU - 0.88 AU

Year: 245 Days

Day: 12.6 Hours

Environment

Temp: 107 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.68 AU - 1.08 AU

Year: 318 Days

Day: 19.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 45.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.55 AU - 2.05 AU

Year: 930 Days

Day: 13.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.21 AU - 3.61 AU

Year: 2424 Days

Day: 30.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.63 AU - 3.87 AU

Year: 2796 Days

Day: 12.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,847,669 km

• M1: 1,137,841 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.3

Radius: 8.7

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.39 AU - 5.49 AU

Year: 4885 Days

Day: 14.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,847,669 km

• M1: 132,095 km (0.07 R)
• M2: 220,208 km (0.113 R)
• M3: 367,562 km (0.069 R)
• M4: 486,343 km (0.11 R)
• M5: 609,163 km (0.084 R)
• M6: 775,515 km (0.099 R)
• M7: 830,567 km (0.116 R)
• M8: 1,065,286 km (0.108 R)
• M9: 1,127,220 km (0.032 R)
• M10: 1,268,141 km (0.11 R)
• M11: 1,401,283 km (0.049 R)
• M12: 1,581,698 km (0.083 R)
• M13: 1,667,418 km (0.074 R)
• M14: 1,843,794 km (0.104 R)
• M15: 1,964,968 km (0.104 R)
• M16: 2,215,096 km (0.053 R)
• M17: 2,311,586 km (0.108 R)
• M18: 2,660,449 km (0.104 R)
• M19: 3,370,440 km (0.083 R)
• M20: 3,481,890 km (0.101 R)
• M21: 3,575,688 km (0.098 R)
• M22: 3,959,257 km (0.115 R)
• M23: 4,076,991 km (0.088 R)
• M24: 4,275,657 km (0.106 R)
• M25: 4,724,151 km (0.065 R)
• M26: 4,807,328 km (0.052 R)
• M27: 4,912,046 km (0.115 R)
• M28: 5,081,092 km (0.054 R)
• M29: 5,273,475 km (0.101 R)
• M30: 6,248,853 km (0.083 R)
• M31: 6,501,374 km (0.106 R)
• M32: 6,757,186 km (0.119 R)
• M33: 6,992,653 km (0.112 R)
• M34: 7,087,648 km (0.093 R)
• M35: 7,375,175 km (0.086 R)
• M36: 7,887,398 km (0.029 R)
• M37: 8,386,008 km (0.107 R)
• M38: 8,792,166 km (0.08 R)
• M39: 9,335,057 km (0.11 R)
• M40: 10,318,064 km (0.119 R)
• M41: 10,917,952 km (0.061 R)
• M42: 11,028,205 km (0.087 R)
• M43: 11,166,733 km (0.088 R)
• M44: 11,417,309 km (0.106 R)
• M45: 12,009,119 km (0.104 R)
• M46: 12,208,682 km (0.101 R)
• M47: 12,466,888 km (0.081 R)
• M48: 12,582,228 km (0.109 R)
• M49: 12,813,955 km (0.065 R)
• M50: 13,222,806 km (0.1 R)
• M51: 13,281,598 km (0.058 R)
• M52: 14,023,454 km (0.106 R)
• M53: 14,414,652 km (0.063 R)
• M54: 14,962,031 km (0.105 R)
• M55: 15,640,457 km (0.117 R)
• M56: 15,889,687 km (0.102 R)
• M57: 16,046,017 km (0.072 R)
• M58: 16,171,530 km (0.088 R)
• M59: 16,234,511 km (0.113 R)
• M60: 17,123,122 km (0.119 R)
• M61: 17,283,491 km (0.073 R)
• M62: 17,508,935 km (0.105 R)
• M63: 17,605,725 km (0.047 R)
• M64: 17,800,052 km (0.08 R)
• M65: 17,864,978 km (0.036 R)
• M66: 18,419,986 km (0.083 R)
• M67: 18,617,305 km (0.104 R)
• M68: 18,716,190 km (0.045 R)
• M69: 19,614,076 km (0.105 R)
• M70: 19,748,265 km (0.084 R)
• M71: 19,815,435 km (0.118 R)
• M72: 20,017,541 km (0.087 R)
• M73: 20,152,778 km (0.079 R)
• M74: 20,423,849 km (0.084 R)
• M75: 20,525,875 km (0.117 R)
• M76: 20,798,742 km (0.103 R)
• M77: 20,867,108 km (0.09 R)
• M78: 21,038,547 km (0.1 R)
• M79: 21,141,470 km (0.102 R)
• M80: 22,390,762 km (0.11 R)
• M81: 22,989,004 km (0.108 R)
• M82: 23,130,524 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.4

Radius: 11.1

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.93 AU - 6.85 AU

Year: 5504 Days

Day: 13.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,847,669 km

• M1: 198,666 km (0.081 R)
• M2: 268,379 km (0.109 R)
• M3: 372,798 km (0.112 R)
• M4: 563,535 km (0.108 R)
• M5: 710,141 km (0.12 R)
• M6: 969,993 km (0.097 R)
• M7: 1,276,519 km (0.109 R)
• M8: 1,702,125 km (0.074 R)
• M9: 2,190,113 km (0.085 R)
• M10: 2,269,101 km (0.025 R)
• M11: 2,429,769 km (0.12 R)
• M12: 2,956,652 km (0.111 R)
• M13: 3,110,589 km (0.112 R)
• M14: 3,289,807 km (0.078 R)
• M15: 3,426,539 km (0.085 R)
• M16: 3,518,692 km (0.103 R)
• M17: 3,588,404 km (0.105 R)
• M18: 3,729,325 km (0.095 R)
• M19: 4,335,795 km (0.083 R)
• M20: 4,460,859 km (0.038 R)
• M21: 4,947,052 km (0.115 R)
• M22: 5,531,232 km (0.102 R)
• M23: 5,694,443 km (0.097 R)
• M24: 5,804,098 km (0.094 R)
• M25: 6,025,503 km (0.116 R)
• M26: 6,851,582 km (0.111 R)
• M27: 7,263,276 km (0.052 R)
• M28: 7,412,126 km (0.115 R)
• M29: 7,865,108 km (0.111 R)
• M30: 8,110,449 km (0.042 R)
• M31: 8,358,332 km (0.057 R)
• M32: 8,514,512 km (0.073 R)
• M33: 8,671,590 km (0.12 R)
• M34: 9,180,971 km (0.105 R)
• M35: 9,569,477 km (0.114 R)
• M36: 9,732,837 km (0.067 R)
• M37: 9,963,368 km (0.092 R)
• M38: 10,195,544 km (0.065 R)
• M39: 10,396,005 km (0.1 R)
• M40: 11,245,422 km (0.082 R)
• M41: 11,556,585 km (0.045 R)
• M42: 12,116,979 km (0.09 R)
• M43: 12,471,675 km (0.044 R)
• M44: 13,337,099 km (0.082 R)
• M45: 14,035,871 km (0.12 R)
• M46: 14,296,321 km (0.111 R)
• M47: 14,520,867 km (0.088 R)
• M48: 15,163,390 km (0.097 R)
• M49: 15,354,127 km (0.111 R)
• M50: 15,660,952 km (0.089 R)
• M51: 16,672,383 km (0.072 R)
• M52: 16,790,416 km (0.053 R)
• M53: 18,921,587 km (0.116 R)
• M54: 19,291,842 km (0.112 R)
• M55: 20,249,119 km (0.118 R)
• M56: 20,670,087 km (0.093 R)
• M57: 20,924,105 km (0.064 R)
• M58: 21,349,711 km (0.115 R)
• M59: 21,563,635 km (0.07 R)
• M60: 22,079,898 km (0.053 R)
• M61: 22,469,750 km (0.106 R)
• M62: 23,212,503 km (0.079 R)
• M63: 23,300,317 km (0.061 R)
• M64: 23,432,412 km (0.091 R)
• M65: 23,608,938 km (0.071 R)
• M66: 24,856,584 km (0.116 R)
• M67: 25,624,470 km (0.098 R)
• M68: 25,988,591 km (0.1 R)
• M69: 27,091,127 km (0.118 R)
• M70: 27,555,030 km (0.098 R)
• M71: 28,773,505 km (0.069 R)
• M72: 28,962,447 km (0.113 R)
• M73: 30,730,395 km (0.106 R)
• M74: 30,923,525 km (0.101 R)
• M75: 31,456,991 km (0.098 R)
• M76: 31,651,768 km (0.097 R)
• M77: 32,189,273 km (0.12 R)
• M78: 32,336,477 km (0.098 R)
• M79: 32,828,505 km (0.054 R)
• M80: 33,025,974 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.6

Radius: 12.7

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.03 AU - 13.21 AU

Year: 13325 Days

Day: 6.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,847,669 km

• M1: 313,856 km (0.073 R)
• M2: 581,786 km (0.107 R)
• M3: 905,217 km (0.116 R)
• M4: 1,033,123 km (0.092 R)
• M5: 1,121,984 km (0.104 R)
• M6: 1,819,559 km (0.097 R)
• M7: 2,602,405 km (0.116 R)
• M8: 2,789,551 km (0.041 R)
• M9: 3,177,459 km (0.05 R)
• M10: 4,442,758 km (0.077 R)
• M11: 4,857,742 km (0.112 R)
• M12: 5,604,235 km (0.118 R)
• M13: 5,725,410 km (0.082 R)
• M14: 6,470,856 km (0.119 R)
• M15: 6,598,164 km (0.068 R)
• M16: 6,855,173 km (0.12 R)
• M17: 6,984,874 km (0.073 R)
• M18: 8,281,140 km (0.118 R)
• M19: 8,698,518 km (0.032 R)
• M20: 9,265,643 km (0.109 R)
• M21: 10,286,948 km (0.037 R)
• M22: 11,241,682 km (0.037 R)
• M23: 11,963,192 km (0.1 R)
• M24: 12,540,790 km (0.11 R)
• M25: 13,832,268 km (0.094 R)
• M26: 14,327,437 km (0.091 R)
• M27: 14,549,440 km (0.095 R)
• M28: 14,716,691 km (0.108 R)
• M29: 15,165,783 km (0.119 R)
• M30: 15,790,654 km (0.104 R)
• M31: 16,250,368 km (0.088 R)
• M32: 17,360,085 km (0.107 R)
• M33: 17,894,149 km (0.101 R)
• M34: 18,675,200 km (0.073 R)
• M35: 19,100,507 km (0.092 R)
• M36: 19,406,135 km (0.078 R)
• M37: 20,084,412 km (0.101 R)
• M38: 20,582,573 km (0.067 R)
• M39: 21,845,627 km (0.106 R)
• M40: 22,293,673 km (0.069 R)
• M41: 22,744,860 km (0.102 R)
• M42: 24,050,251 km (0.105 R)
• M43: 24,579,229 km (0.102 R)
• M44: 25,783,343 km (0.08 R)
• M45: 27,281,116 km (0.085 R)
• M46: 29,227,983 km (0.1 R)
• M47: 31,651,768 km (0.077 R)
• M48: 33,034,052 km (0.061 R)
• M49: 33,991,329 km (0.113 R)
• M50: 34,584,784 km (0.03 R)
• M51: 35,107,030 km (0.099 R)
• M52: 35,406,525 km (0.066 R)
• M53: 35,932,810 km (0.042 R)
• M54: 36,083,754 km (0.111 R)
• M55: 36,841,019 km (0.115 R)
• M56: 37,756,857 km (0.029 R)
• M57: 38,140,725 km (0.074 R)
• M58: 38,525,790 km (0.103 R)
• M59: 41,099,472 km (0.086 R)
• M60: 41,494,410 km (0.092 R)
• M61: 42,208,142 km (0.061 R)
• M62: 42,846,177 km (0.116 R)
• M63: 43,567,537 km (0.08 R)
• M64: 43,648,021 km (0.096 R)
• M65: 44,050,739 km (0.1 R)
• M66: 44,454,802 km (0.07 R)
• M67: 44,860,063 km (0.104 R)
• M68: 47,565,541 km (0.054 R)
• M69: 49,147,089 km (0.107 R)
• M70: 49,902,259 km (0.056 R)
• M71: 50,323,527 km (0.114 R)
• M72: 50,830,514 km (0.081 R)
• M73: 51,254,325 km (0.075 R)
• M74: 51,424,118 km (0.08 R)
• M75: 52,961,237 km (0.05 R)
• M76: 54,600,081 km (0.101 R)
• M77: 54,947,148 km (0.116 R)
• M78: 55,295,113 km (0.078 R)
• M79: 56,869,481 km (0.077 R)
• M80: 57,309,448 km (0.118 R)
• M81: 58,636,082 km (0.082 R)
• M82: 59,437,029 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.6

Radius: 4.4

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 10.53 AU - 15.97 AU

Year: 18569 Days

Day: 21 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 47,847,669 km

• M1: 526,285 km (0.066 R)
• M2: 589,116 km (0.067 R)
• M3: 688,001 km (0.089 R)
• M4: 883,525 km (0.116 R)
• M5: 1,056,011 km (0.105 R)
• M6: 1,136,196 km (0.098 R)
• M7: 1,197,531 km (0.096 R)
• M8: 1,520,962 km (0.034 R)
• M9: 1,846,038 km (0.115 R)
• M10: 1,918,593 km (0.095 R)
• M11: 2,041,413 km (0.083 R)
• M12: 2,320,712 km (0.097 R)
• M13: 2,666,283 km (0.088 R)
• M14: 3,084,858 km (0.055 R)
• M15: 3,345,756 km (0.049 R)
• M16: 3,404,698 km (0.063 R)
• M17: 4,044,229 km (0.118 R)
• M18: 4,233,620 km (0.092 R)
• M19: 4,686,901 km (0.045 R)
• M20: 5,292,174 km (0.111 R)
• M21: 5,429,954 km (0.118 R)
• M22: 5,709,104 km (0.117 R)
• M23: 5,921,682 km (0.046 R)
• M24: 5,957,286 km (0.079 R)
• M25: 6,136,654 km (0.085 R)
• M26: 6,208,910 km (0.107 R)
• M27: 6,317,817 km (0.08 R)
• M28: 6,390,821 km (0.086 R)
• M29: 6,834,528 km (0.07 R)
• M30: 6,871,928 km (0.112 R)
• M31: 7,907,893 km (0.09 R)
• M32: 8,065,420 km (0.076 R)
• M33: 10,507,306 km (0.097 R)
• M34: 10,637,157 km (0.083 R)
• M35: 11,250,059 km (0.066 R)
• M36: 11,382,902 km (0.109 R)
• M37: 11,874,481 km (0.112 R)
• M38: 12,281,836 km (0.065 R)
• M39: 12,418,568 km (0.066 R)
• M40: 12,739,605 km (0.042 R)
• M41: 12,924,358 km (0.12 R)
• M42: 13,956,135 km (0.051 R)
• M43: 15,849,146 km (0.066 R)
• M44: 15,898,813 km (0.075 R)
• M45: 16,497,952 km (0.114 R)
• M46: 17,155,285 km (0.08 R)
• M47: 17,975,979 km (0.099 R)
• M48: 18,079,501 km (0.107 R)
• M49: 18,235,083 km (0.102 R)
• M50: 19,019,724 km (0.073 R)
• M51: 19,283,764 km (0.043 R)
• M52: 19,708,771 km (0.103 R)
• M53: 20,244,332 km (0.089 R)
• M54: 21,658,780 km (0.12 R)
• M55: 22,266,895 km (0.092 R)
• M56: 22,768,497 km (0.053 R)
• M57: 23,161,191 km (0.11 R)
• M58: 23,217,590 km (0.091 R)
• M59: 23,273,838 km (0.094 R)
• M60: 23,782,920 km (0.118 R)
• M61: 23,839,767 km (0.106 R)
• M62: 25,158,323 km (0.097 R)
• M63: 26,500,365 km (0.077 R)
• M64: 26,913,405 km (0.087 R)
• M65: 27,031,737 km (0.114 R)
• M66: 27,150,368 km (0.102 R)
• M67: 27,447,619 km (0.117 R)
• M68: 27,745,917 km (0.105 R)
• M69: 28,165,240 km (0.105 R)
• M70: 29,557,996 km (0.108 R)
• M71: 29,986,295 km (0.074 R)
• M72: 30,170,599 km (0.089 R)
• M73: 30,663,524 km (0.044 R)
• M74: 30,973,042 km (0.105 R)
• M75: 31,097,209 km (0.085 R)
• M76: 31,782,516 km (0.111 R)
• M77: 32,221,287 km (0.12 R)
• M78: 32,978,252 km (0.066 R)
• M79: 33,168,391 km (0.113 R)
• M80: 33,295,250 km (0.067 R)
• M81: 33,677,173 km (0.082 R)
• M82: 35,218,929 km (0.114 R)
• M83: 35,868,034 km (0.116 R)
• M84: 38,437,378 km (0.097 R)
• M85: 39,172,651 km (0.093 R)
• M86: 39,239,671 km (0.118 R)
• M87: 39,980,181 km (0.056 R)
• M88: 42,780,054 km (0.077 R)
• M89: 43,403,129 km (0.057 R)
• M90: 44,728,267 km (0.07 R)
• M91: 44,798,429 km (0.066 R)
• M92: 44,868,590 km (0.107 R)
• M93: 46,279,148 km (0.1 R)
• M94: 46,776,412 km (0.082 R)
• M95: 47,346,679 km (0.093 R)
• M96: 47,704,367 km (0.074 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: 446 - 10,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit