🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.43 AU - 0.71 AU

Year: 160 Days

Day: 22.3 Hours

Environment

Temp: 235 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.51 AU - 0.85 AU

Year: 208 Days

Day: 26.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.73 AU - 0.77 AU

Year: 241 Days

Day: 30.8 Hours

Environment

Temp: 105 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,780,148 km

• M1: 74,649 km (0.032 R)
• M2: 282,291 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.97 AU - 1.51 AU

Year: 512 Days

Day: 43.3 Hours

Environment

Temp: 0 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384

Radius: 13.3

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.97 AU - 6.63 AU

Year: 5180 Days

Day: 8.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 85,780,148 km

• M1: 166,203 km (0.066 R)
• M2: 271,520 km (0.113 R)
• M3: 360,531 km (0.071 R)
• M4: 510,129 km (0.091 R)
• M5: 738,415 km (0.05 R)
• M6: 837,898 km (0.081 R)
• M7: 1,027,139 km (0.053 R)
• M8: 1,257,968 km (0.057 R)
• M9: 1,592,918 km (0.101 R)
• M10: 1,681,181 km (0.115 R)
• M11: 1,771,089 km (0.11 R)
• M12: 1,925,025 km (0.118 R)
• M13: 2,099,606 km (0.055 R)
• M14: 2,262,967 km (0.089 R)
• M15: 2,346,293 km (0.076 R)
• M16: 2,481,829 km (0.038 R)
• M17: 2,655,213 km (0.085 R)
• M18: 2,922,694 km (0.093 R)
• M19: 3,032,199 km (0.078 R)
• M20: 3,124,651 km (0.08 R)
• M21: 3,312,246 km (0.11 R)
• M22: 3,465,135 km (0.117 R)
• M23: 3,679,210 km (0.117 R)
• M24: 4,202,803 km (0.108 R)
• M25: 4,579,191 km (0.067 R)
• M26: 4,685,705 km (0.064 R)
• M27: 5,032,323 km (0.078 R)
• M28: 5,120,286 km (0.103 R)
• M29: 5,342,439 km (0.092 R)
• M30: 5,842,395 km (0.117 R)
• M31: 6,596,668 km (0.119 R)
• M32: 6,765,863 km (0.049 R)
• M33: 6,936,404 km (0.099 R)
• M34: 7,108,442 km (0.083 R)
• M35: 7,406,740 km (0.111 R)
• M36: 7,607,949 km (0.052 R)
• M37: 7,734,509 km (0.096 R)
• M38: 7,964,291 km (0.099 R)
• M39: 8,509,127 km (0.06 R)
• M40: 8,693,431 km (0.073 R)
• M41: 8,799,496 km (0.082 R)
• M42: 8,959,117 km (0.109 R)
• M43: 9,146,713 km (0.077 R)
• M44: 9,362,732 km (0.117 R)
• M45: 9,580,397 km (0.051 R)
• M46: 10,524,210 km (0.105 R)
• M47: 11,237,194 km (0.088 R)
• M48: 11,352,683 km (0.044 R)
• M49: 11,643,352 km (0.071 R)
• M50: 11,995,206 km (0.073 R)
• M51: 12,231,870 km (0.1 R)
• M52: 12,350,651 km (0.104 R)
• M53: 13,285,039 km (0.092 R)
• M54: 14,024,202 km (0.087 R)
• M55: 14,335,964 km (0.046 R)
• M56: 14,744,965 km (0.118 R)
• M57: 16,222,543 km (0.061 R)
• M58: 16,582,924 km (0.086 R)
• M59: 16,813,604 km (0.12 R)
• M60: 17,012,120 km (0.115 R)
• M61: 17,178,323 km (0.046 R)
• M62: 17,713,435 km (0.07 R)
• M63: 18,526,350 km (0.076 R)
• M64: 19,075,075 km (0.109 R)
• M65: 20,611,595 km (0.108 R)
• M66: 20,753,264 km (0.089 R)
• M67: 21,144,462 km (0.066 R)
• M68: 21,394,739 km (0.118 R)
• M69: 21,826,030 km (0.089 R)
• M70: 22,187,608 km (0.063 R)
• M71: 22,806,943 km (0.099 R)
• M72: 23,173,907 km (0.054 R)
• M73: 23,616,866 km (0.095 R)
• M74: 23,876,568 km (0.098 R)
• M75: 23,988,168 km (0.078 R)
• M76: 25,226,988 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.7

Radius: 6.4

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 11.54 AU - 19.04 AU

Year: 22173 Days

Day: 19.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 82.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,780,148 km

• M1: 148,401 km (0.106 R)
• M2: 193,729 km (0.092 R)
• M3: 351,854 km (0.101 R)
• M4: 759,060 km (0.116 R)
• M5: 896,241 km (0.096 R)
• M6: 1,522,458 km (0.1 R)
• M7: 2,490,057 km (0.095 R)
• M8: 2,800,472 km (0.116 R)
• M9: 3,123,155 km (0.11 R)
• M10: 3,610,096 km (0.097 R)
• M11: 3,764,780 km (0.086 R)
• M12: 4,445,899 km (0.102 R)
• M13: 4,653,541 km (0.074 R)
• M14: 4,821,839 km (0.08 R)
• M15: 5,426,812 km (0.118 R)
• M16: 6,147,276 km (0.065 R)
• M17: 6,332,029 km (0.058 R)
• M18: 6,945,231 km (0.085 R)
• M19: 7,577,282 km (0.067 R)
• M20: 8,176,870 km (0.025 R)
• M21: 8,431,186 km (0.115 R)
• M22: 8,636,584 km (0.113 R)
• M23: 8,791,717 km (0.097 R)
• M24: 9,957,085 km (0.052 R)
• M25: 10,011,239 km (0.077 R)
• M26: 10,119,847 km (0.058 R)
• M27: 11,623,007 km (0.083 R)
• M28: 11,966,483 km (0.065 R)
• M29: 13,194,532 km (0.042 R)
• M30: 13,733,085 km (0.108 R)
• M31: 14,584,895 km (0.045 R)
• M32: 15,079,465 km (0.037 R)
• M33: 16,275,650 km (0.086 R)
• M34: 17,829,972 km (0.041 R)
• M35: 18,027,441 km (0.093 R)
• M36: 18,093,563 km (0.044 R)
• M37: 18,758,227 km (0.077 R)
• M38: 20,869,053 km (0.077 R)
• M39: 21,776,364 km (0.094 R)
• M40: 22,199,426 km (0.098 R)
• M41: 22,767,898 km (0.112 R)
• M42: 22,910,615 km (0.101 R)
• M43: 23,125,437 km (0.101 R)
• M44: 23,629,432 km (0.073 R)
• M45: 24,282,427 km (0.116 R)
• M46: 29,638,779 km (0.081 R)
• M47: 30,421,325 km (0.12 R)
• M48: 31,290,190 km (0.069 R)
• M49: 31,448,913 km (0.091 R)
• M50: 31,687,671 km (0.092 R)
• M51: 32,729,321 km (0.057 R)
• M52: 35,423,130 km (0.109 R)
• M53: 35,588,735 km (0.116 R)
• M54: 36,671,076 km (0.066 R)
• M55: 39,209,602 km (0.103 R)
• M56: 41,020,035 km (0.114 R)
• M57: 41,106,952 km (0.119 R)
• M58: 41,979,257 km (0.062 R)
• M59: 43,299,009 km (0.093 R)
• M60: 44,097,413 km (0.108 R)
• M61: 44,364,745 km (0.066 R)
• M62: 44,900,754 km (0.115 R)
• M63: 45,349,099 km (0.103 R)
• M64: 46,159,919 km (0.058 R)
• M65: 46,521,796 km (0.093 R)
• M66: 48,070,284 km (0.117 R)
• M67: 48,345,394 km (0.068 R)
• M68: 48,712,807 km (0.067 R)
• M69: 48,989,114 km (0.031 R)
• M70: 49,820,878 km (0.095 R)
• M71: 53,573,989 km (0.11 R)
• M72: 56,738,134 km (0.059 R)
• M73: 58,391,639 km (0.05 R)
• M74: 60,258,322 km (0.03 R)
• M75: 63,044,731 km (0.052 R)
• M76: 63,144,962 km (0.062 R)
• M77: 63,747,841 km (0.088 R)
• M78: 65,771,003 km (0.096 R)
• M79: 66,995,162 km (0.084 R)
• M80: 67,404,761 km (0.065 R)
• M81: 68,535,721 km (0.086 R)
• M82: 68,638,794 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.3

Radius: 4.4

Gravity: 23.78 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 17.71 AU - 18.11 AU

Year: 28109 Days

Day: 23.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,780,148 km

• M1: 114,442 km (0.098 R)
• M2: 555,606 km (0.114 R)
• M3: 601,832 km (0.101 R)
• M4: 1,074,412 km (0.037 R)
• M5: 1,162,076 km (0.106 R)
• M6: 1,875,209 km (0.117 R)
• M7: 1,981,125 km (0.06 R)
• M8: 2,052,932 km (0.102 R)
• M9: 2,424,832 km (0.076 R)
• M10: 2,657,756 km (0.111 R)
• M11: 4,245,887 km (0.049 R)
• M12: 4,621,078 km (0.095 R)
• M13: 4,909,503 km (0.119 R)
• M14: 5,154,245 km (0.112 R)
• M15: 5,203,612 km (0.11 R)
• M16: 5,655,548 km (0.099 R)
• M17: 5,809,035 km (0.104 R)
• M18: 6,543,112 km (0.091 R)
• M19: 7,361,562 km (0.088 R)
• M20: 7,867,950 km (0.07 R)
• M21: 8,039,240 km (0.089 R)
• M22: 8,736,665 km (0.029 R)
• M23: 9,272,375 km (0.086 R)
• M24: 10,563,255 km (0.088 R)
• M25: 12,702,355 km (0.096 R)
• M26: 12,903,265 km (0.045 R)
• M27: 13,580,644 km (0.082 R)
• M28: 13,854,708 km (0.1 R)
• M29: 14,618,106 km (0.114 R)
• M30: 15,609,341 km (0.048 R)
• M31: 16,548,965 km (0.112 R)
• M32: 16,621,969 km (0.08 R)
• M33: 17,804,989 km (0.11 R)
• M34: 18,482,368 km (0.094 R)
• M35: 18,558,214 km (0.107 R)
• M36: 19,784,618 km (0.113 R)
• M37: 19,939,900 km (0.104 R)
• M38: 21,195,475 km (0.104 R)
• M39: 22,153,949 km (0.068 R)
• M40: 22,234,432 km (0.089 R)
• M41: 24,444,591 km (0.096 R)
• M42: 25,112,845 km (0.038 R)
• M43: 26,467,154 km (0.096 R)
• M44: 26,895,154 km (0.116 R)
• M45: 26,981,023 km (0.046 R)
• M46: 27,153,210 km (0.106 R)
• M47: 27,498,333 km (0.078 R)
• M48: 27,931,867 km (0.116 R)
• M49: 28,105,999 km (0.102 R)
• M50: 28,718,004 km (0.092 R)
• M51: 29,777,307 km (0.104 R)
• M52: 30,222,510 km (0.111 R)
• M53: 32,389,734 km (0.05 R)
• M54: 34,513,126 km (0.118 R)
• M55: 36,585,954 km (0.067 R)
• M56: 37,733,520 km (0.075 R)
• M57: 39,965,819 km (0.119 R)
• M58: 40,260,078 km (0.089 R)
• M59: 40,850,840 km (0.077 R)
• M60: 41,345,261 km (0.107 R)
• M61: 41,941,259 km (0.1 R)
• M62: 42,240,455 km (0.051 R)
• M63: 42,941,022 km (0.052 R)
• M64: 43,544,499 km (0.113 R)
• M65: 44,759,982 km (0.057 R)
• M66: 45,167,636 km (0.077 R)
• M67: 45,986,685 km (0.105 R)
• M68: 46,295,006 km (0.064 R)
• M69: 47,743,263 km (0.111 R)
• M70: 48,786,708 km (0.1 R)
• M71: 49,943,249 km (0.112 R)
• M72: 50,577,843 km (0.085 R)
• M73: 52,283,109 km (0.119 R)
• M74: 53,898,916 km (0.112 R)
• M75: 56,518,076 km (0.079 R)
• M76: 57,069,045 km (0.097 R)
• M77: 58,398,371 km (0.111 R)
• M78: 59,066,774 km (0.092 R)
• M79: 59,178,524 km (0.117 R)
• M80: 59,849,919 km (0.062 R)
• M81: 65,195,949 km (0.07 R)
• M82: 67,750,332 km (0.07 R)
• M83: 68,101,289 km (0.113 R)
• M84: 70,692,623 km (0.086 R)
• M85: 71,285,929 km (0.092 R)
• M86: 72,477,775 km (0.102 R)
• M87: 73,556,076 km (0.107 R)
• M88: 74,760,339 km (0.082 R)
• M89: 75,243,839 km (0.117 R)
• M90: 77,677,049 km (0.103 R)
• M91: 78,044,162 km (0.116 R)
• M92: 80,135,839 km (0.083 R)
• M93: 80,630,709 km (0.113 R)
• M94: 81,002,609 km (0.11 R)
• M95: 81,872,222 km (0.1 R)
• M96: 82,995,103 km (0.089 R)
• M97: 83,495,658 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.4

Radius: 6.2

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 17.86 AU - 18.62 AU

Year: 28890 Days

Day: 23.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,780,148 km

• M1: 500,405 km (0.071 R)
• M2: 762,800 km (0.116 R)
• M3: 868,116 km (0.087 R)
• M4: 1,274,275 km (0.074 R)
• M5: 1,837,361 km (0.028 R)
• M6: 2,052,782 km (0.106 R)
• M7: 2,352,576 km (0.065 R)
• M8: 2,910,127 km (0.109 R)
• M9: 3,246,573 km (0.093 R)
• M10: 3,332,592 km (0.045 R)
• M11: 3,595,286 km (0.053 R)
• M12: 4,047,969 km (0.087 R)
• M13: 4,566,475 km (0.081 R)
• M14: 4,614,646 km (0.09 R)
• M15: 4,907,409 km (0.061 R)
• M16: 5,613,660 km (0.116 R)
• M17: 5,717,032 km (0.052 R)
• M18: 6,567,496 km (0.088 R)
• M19: 7,800,183 km (0.088 R)
• M20: 8,090,103 km (0.043 R)
• M21: 8,207,089 km (0.104 R)
• M22: 8,740,405 km (0.062 R)
• M23: 8,981,108 km (0.099 R)
• M24: 9,223,906 km (0.075 R)
• M25: 10,153,656 km (0.105 R)
• M26: 10,470,205 km (0.11 R)
• M27: 10,725,719 km (0.08 R)
• M28: 10,918,849 km (0.049 R)
• M29: 13,185,407 km (0.092 R)
• M30: 13,323,037 km (0.107 R)
• M31: 13,461,265 km (0.049 R)
• M32: 13,530,679 km (0.04 R)
• M33: 14,371,269 km (0.075 R)
• M34: 14,726,564 km (0.027 R)
• M35: 15,373,425 km (0.082 R)
• M36: 15,663,795 km (0.034 R)
• M37: 16,029,412 km (0.111 R)
• M38: 16,250,069 km (0.044 R)
• M39: 16,620,174 km (0.111 R)
• M40: 17,067,920 km (0.064 R)
• M41: 17,899,086 km (0.104 R)
• M42: 18,281,309 km (0.07 R)
• M43: 19,287,504 km (0.105 R)
• M44: 19,836,678 km (0.074 R)
• M45: 21,434,084 km (0.077 R)
• M46: 24,580,725 km (0.091 R)
• M47: 25,175,975 km (0.076 R)
• M48: 25,518,255 km (0.099 R)
• M49: 30,559,703 km (0.081 R)
• M50: 30,924,722 km (0.086 R)
• M51: 31,659,248 km (0.067 R)
• M52: 35,225,511 km (0.076 R)
• M53: 35,608,183 km (0.12 R)
• M54: 35,992,350 km (0.115 R)
• M55: 37,835,545 km (0.067 R)
• M56: 38,817,955 km (0.102 R)
• M57: 39,510,593 km (0.078 R)
• M58: 39,609,926 km (0.077 R)
• M59: 40,107,638 km (0.093 R)
• M60: 41,310,405 km (0.084 R)
• M61: 41,815,148 km (0.114 R)
• M62: 43,341,495 km (0.07 R)
• M63: 44,060,014 km (0.09 R)
• M64: 44,266,010 km (0.113 R)
• M65: 45,196,957 km (0.091 R)
• M66: 48,878,411 km (0.058 R)
• M67: 49,519,139 km (0.057 R)
• M68: 51,783,453 km (0.118 R)
• M69: 52,873,423 km (0.087 R)
• M70: 56,300,411 km (0.089 R)
• M71: 56,524,059 km (0.092 R)
• M72: 56,747,858 km (0.08 R)
• M73: 57,084,154 km (0.116 R)
• M74: 57,196,502 km (0.11 R)
• M75: 58,322,974 km (0.032 R)
• M76: 63,715,229 km (0.05 R)
• M77: 63,948,153 km (0.069 R)
• M78: 64,414,898 km (0.06 R)
• M79: 66,057,483 km (0.052 R)
• M80: 66,175,366 km (0.064 R)
• M81: 68,785,849 km (0.038 R)
• M82: 69,264,113 km (0.084 R)
• M83: 71,793,065 km (0.087 R)
• M84: 72,764,404 km (0.105 R)
• M85: 74,229,416 km (0.09 R)
• M86: 75,088,557 km (0.083 R)
• M87: 77,561,410 km (0.061 R)
• M88: 77,810,191 km (0.059 R)
• M89: 79,809,716 km (0.087 R)
• M90: 81,699,436 km (0.091 R)
• M91: 82,332,684 km (0.066 R)
• M92: 82,840,419 km (0.073 R)
• M93: 83,094,736 km (0.045 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 10,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit