🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.52 AU - 0.6 AU

Year: 146 Days

Day: 43.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,724,592 km

• M1: 49,367 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.84 AU - 2.02 AU

Year: 934 Days

Day: 45.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.58 AU - 4.68 AU

Year: 2923 Days

Day: 32.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,724,592 km

• M1: 324,927 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.7

Radius: 10.2

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.89 AU - 8.31 AU

Year: 8028 Days

Day: 12.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,724,592 km

• M1: 241,900 km (0.041 R)
• M2: 355,295 km (0.049 R)
• M3: 518,805 km (0.097 R)
• M4: 618,288 km (0.095 R)
• M5: 889,210 km (0.12 R)
• M6: 1,235,379 km (0.097 R)
• M7: 1,313,619 km (0.094 R)
• M8: 1,516,922 km (0.072 R)
• M9: 1,885,980 km (0.1 R)
• M10: 1,976,936 km (0.118 R)
• M11: 2,187,121 km (0.113 R)
• M12: 2,861,209 km (0.081 R)
• M13: 3,207,827 km (0.083 R)
• M14: 3,539,785 km (0.065 R)
• M15: 3,738,451 km (0.047 R)
• M16: 3,999,499 km (0.056 R)
• M17: 4,570,215 km (0.092 R)
• M18: 4,912,196 km (0.104 R)
• M19: 5,102,335 km (0.106 R)
• M20: 5,166,362 km (0.075 R)
• M21: 5,262,703 km (0.06 R)
• M22: 6,362,248 km (0.063 R)
• M23: 6,465,770 km (0.114 R)
• M24: 6,639,453 km (0.093 R)
• M25: 7,385,647 km (0.036 R)
• M26: 7,494,405 km (0.11 R)
• M27: 7,934,970 km (0.076 R)
• M28: 8,233,268 km (0.043 R)
• M29: 9,424,217 km (0.034 R)
• M30: 10,180,434 km (0.068 R)
• M31: 10,423,381 km (0.074 R)
• M32: 10,586,443 km (0.099 R)
• M33: 11,878,221 km (0.101 R)
• M34: 12,348,556 km (0.103 R)
• M35: 12,781,343 km (0.12 R)
• M36: 15,111,479 km (0.092 R)
• M37: 15,203,632 km (0.106 R)
• M38: 16,561,681 km (0.092 R)
• M39: 17,327,473 km (0.047 R)
• M40: 19,693,512 km (0.082 R)
• M41: 19,794,341 km (0.048 R)
• M42: 20,504,632 km (0.062 R)
• M43: 20,606,658 km (0.09 R)
• M44: 21,171,539 km (0.101 R)
• M45: 21,741,507 km (0.072 R)
• M46: 22,106,825 km (0.087 R)
• M47: 22,474,088 km (0.119 R)
• M48: 24,232,910 km (0.068 R)
• M49: 25,320,337 km (0.085 R)
• M50: 25,484,895 km (0.09 R)
• M51: 25,870,109 km (0.116 R)
• M52: 26,701,874 km (0.089 R)
• M53: 28,335,033 km (0.09 R)
• M54: 29,134,933 km (0.101 R)
• M55: 29,595,396 km (0.062 R)
• M56: 30,058,251 km (0.102 R)
• M57: 31,167,071 km (0.095 R)
• M58: 31,284,655 km (0.045 R)
• M59: 31,992,701 km (0.102 R)
• M60: 32,229,964 km (0.055 R)
• M61: 32,765,823 km (0.074 R)
• M62: 33,484,940 km (0.106 R)
• M63: 34,330,318 km (0.12 R)
• M64: 34,451,791 km (0.116 R)
• M65: 35,427,768 km (0.102 R)
• M66: 35,919,197 km (0.108 R)
• M67: 36,227,518 km (0.107 R)
• M68: 36,784,620 km (0.08 R)
• M69: 37,095,335 km (0.096 R)
• M70: 38,221,209 km (0.101 R)
• M71: 38,410,001 km (0.075 R)
• M72: 40,122,598 km (0.108 R)
• M73: 40,250,504 km (0.038 R)
• M74: 40,634,821 km (0.103 R)
• M75: 41,342,568 km (0.108 R)
• M76: 41,665,700 km (0.069 R)
• M77: 41,730,476 km (0.116 R)
• M78: 42,444,506 km (0.083 R)
• M79: 42,574,806 km (0.117 R)
• M80: 42,705,255 km (0.026 R)
• M81: 43,162,726 km (0.044 R)
• M82: 43,556,168 km (0.028 R)
• M83: 43,687,515 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.5

Radius: 12.6

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.98 AU - 11.28 AU

Year: 9607 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,724,592 km

• M1: 160,070 km (0.104 R)
• M2: 270,323 km (0.119 R)
• M3: 360,531 km (0.115 R)
• M4: 444,306 km (0.093 R)
• M5: 664,963 km (0.109 R)
• M6: 1,065,885 km (0.119 R)
• M7: 1,148,313 km (0.091 R)
• M8: 1,232,986 km (0.055 R)
• M9: 1,409,362 km (0.12 R)
• M10: 1,651,411 km (0.076 R)
• M11: 1,927,569 km (0.117 R)
• M12: 2,176,350 km (0.094 R)
• M13: 2,413,762 km (0.094 R)
• M14: 2,844,155 km (0.103 R)
• M15: 3,298,783 km (0.05 R)
• M16: 3,572,696 km (0.052 R)
• M17: 3,879,970 km (0.058 R)
• M18: 4,063,228 km (0.113 R)
• M19: 4,276,255 km (0.093 R)
• M20: 4,881,229 km (0.107 R)
• M21: 5,136,592 km (0.113 R)
• M22: 5,779,415 km (0.082 R)
• M23: 6,079,957 km (0.087 R)
• M24: 6,262,915 km (0.107 R)
• M25: 6,509,602 km (0.115 R)
• M26: 6,980,835 km (0.112 R)
• M27: 7,140,456 km (0.117 R)
• M28: 8,190,184 km (0.083 R)
• M29: 8,324,822 km (0.115 R)
• M30: 8,939,819 km (0.113 R)
• M31: 9,252,927 km (0.119 R)
• M32: 9,747,049 km (0.118 R)
• M33: 10,177,592 km (0.108 R)
• M34: 10,286,200 km (0.089 R)
• M35: 10,687,721 km (0.078 R)
• M36: 11,057,078 km (0.111 R)
• M37: 11,243,477 km (0.094 R)
• M38: 11,430,773 km (0.097 R)
• M39: 12,113,987 km (0.065 R)
• M40: 12,306,070 km (0.081 R)
• M41: 12,732,424 km (0.093 R)
• M42: 12,888,605 km (0.107 R)
• M43: 13,006,188 km (0.111 R)
• M44: 13,084,877 km (0.047 R)
• M45: 13,282,047 km (0.086 R)
• M46: 13,440,471 km (0.088 R)
• M47: 14,812,583 km (0.095 R)
• M48: 14,935,851 km (0.098 R)
• M49: 15,598,720 km (0.104 R)
• M50: 16,186,639 km (0.12 R)
• M51: 16,653,833 km (0.105 R)
• M52: 17,644,770 km (0.069 R)
• M53: 19,548,253 km (0.119 R)
• M54: 19,683,489 km (0.114 R)
• M55: 20,410,086 km (0.115 R)
• M56: 20,501,491 km (0.053 R)
• M57: 20,684,748 km (0.118 R)
• M58: 21,376,937 km (0.053 R)
• M59: 21,795,961 km (0.102 R)
• M60: 22,264,651 km (0.113 R)
• M61: 23,403,091 km (0.087 R)
• M62: 23,594,726 km (0.103 R)
• M63: 24,269,412 km (0.102 R)
• M64: 26,630,515 km (0.088 R)
• M65: 26,730,447 km (0.103 R)
• M66: 27,081,254 km (0.113 R)
• M67: 27,585,099 km (0.082 R)
• M68: 27,686,377 km (0.084 R)
• M69: 28,041,373 km (0.101 R)
• M70: 28,499,890 km (0.109 R)
• M71: 28,653,378 km (0.098 R)
• M72: 28,755,852 km (0.11 R)
• M73: 29,218,409 km (0.073 R)
• M74: 29,631,598 km (0.094 R)
• M75: 31,779,375 km (0.119 R)
• M76: 32,151,126 km (0.085 R)
• M77: 32,257,639 km (0.088 R)
• M78: 32,577,779 km (0.111 R)
• M79: 33,436,470 km (0.104 R)
• M80: 33,706,495 km (0.105 R)
• M81: 33,814,654 km (0.119 R)
• M82: 34,629,514 km (0.092 R)
• M83: 35,560,910 km (0.104 R)
• M84: 36,556,184 km (0.094 R)
• M85: 36,667,336 km (0.086 R)
• M86: 36,834,287 km (0.093 R)
• M87: 37,336,487 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.1

Radius: 4.9

Gravity: 35.53 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 14.17 AU - 19.65 AU

Year: 24216 Days

Day: 22.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,724,592 km

• M1: 63,878 km (0.07 R)
• M2: 168,148 km (0.072 R)
• M3: 266,883 km (0.081 R)
• M4: 496,366 km (0.094 R)
• M5: 749,336 km (0.107 R)
• M6: 3,223,086 km (0.119 R)
• M7: 3,685,344 km (0.079 R)
• M8: 4,217,613 km (0.1 R)
• M9: 4,267,279 km (0.087 R)
• M10: 4,518,005 km (0.114 R)
• M11: 5,953,247 km (0.101 R)
• M12: 6,008,898 km (0.082 R)
• M13: 6,120,797 km (0.083 R)
• M14: 6,806,404 km (0.03 R)
• M15: 7,516,096 km (0.071 R)
• M16: 7,636,672 km (0.112 R)
• M17: 8,187,192 km (0.113 R)
• M18: 8,249,126 km (0.097 R)
• M19: 8,561,337 km (0.069 R)
• M20: 8,687,148 km (0.086 R)
• M21: 9,585,783 km (0.089 R)
• M22: 9,716,531 km (0.062 R)
• M23: 9,979,824 km (0.104 R)
• M24: 10,178,938 km (0.062 R)
• M25: 12,382,066 km (0.045 R)
• M26: 12,811,113 km (0.053 R)
• M27: 13,099,687 km (0.12 R)
• M28: 14,952,008 km (0.028 R)
• M29: 15,103,700 km (0.111 R)
• M30: 15,715,556 km (0.06 R)
• M31: 15,946,983 km (0.075 R)
• M32: 16,257,549 km (0.105 R)
• M33: 16,491,669 km (0.089 R)
• M34: 16,570,059 km (0.085 R)
• M35: 19,470,013 km (0.066 R)
• M36: 20,219,199 km (0.039 R)
• M37: 20,892,988 km (0.058 R)
• M38: 21,574,107 km (0.095 R)
• M39: 23,837,523 km (0.118 R)
• M40: 24,014,647 km (0.042 R)
• M41: 25,267,380 km (0.119 R)
• M42: 29,435,326 km (0.115 R)
• M43: 29,815,903 km (0.07 R)
• M44: 31,841,009 km (0.069 R)
• M45: 32,036,234 km (0.117 R)
• M46: 33,116,630 km (0.081 R)
• M47: 34,609,318 km (0.111 R)
• M48: 34,910,458 km (0.089 R)
• M49: 35,111,667 km (0.115 R)
• M50: 35,515,282 km (0.115 R)
• M51: 35,717,688 km (0.093 R)
• M52: 36,327,300 km (0.051 R)
• M53: 36,633,227 km (0.105 R)
• M54: 38,072,808 km (0.093 R)
• M55: 38,279,851 km (0.111 R)
• M56: 39,635,507 km (0.117 R)
• M57: 39,740,375 km (0.11 R)
• M58: 40,055,727 km (0.078 R)
• M59: 40,161,044 km (0.07 R)
• M60: 40,794,741 km (0.111 R)
• M61: 45,541,781 km (0.093 R)
• M62: 45,651,735 km (0.109 R)
• M63: 46,644,766 km (0.086 R)
• M64: 48,764,568 km (0.119 R)
• M65: 50,687,648 km (0.076 R)
• M66: 51,945,168 km (0.12 R)
• M67: 52,405,032 km (0.092 R)
• M68: 52,520,222 km (0.117 R)
• M69: 53,792,702 km (0.111 R)
• M70: 54,724,397 km (0.06 R)
• M71: 55,426,759 km (0.089 R)
• M72: 57,908,139 km (0.115 R)
• M73: 58,623,815 km (0.087 R)
• M74: 58,982,700 km (0.107 R)
• M75: 59,702,715 km (0.106 R)
• M76: 60,184,420 km (0.03 R)
• M77: 60,667,322 km (0.048 R)
• M78: 60,909,222 km (0.056 R)
• M79: 64,823,749 km (0.046 R)
• M80: 66,063,467 km (0.113 R)
• M81: 67,060,985 km (0.099 R)
• M82: 67,436,327 km (0.114 R)
• M83: 68,818,611 km (0.096 R)
• M84: 69,197,243 km (0.106 R)
• M85: 69,450,063 km (0.11 R)
• M86: 70,973,119 km (0.074 R)
• M87: 71,611,005 km (0.061 R)
• M88: 73,278,423 km (0.077 R)
• M89: 74,569,751 km (0.064 R)
• M90: 75,608,260 km (0.101 R)
• M91: 77,305,896 km (0.075 R)
• M92: 77,568,142 km (0.106 R)
• M93: 78,356,822 km (0.097 R)
• M94: 87,205,386 km (0.067 R)
• M95: 88,162,214 km (0.06 R)
• M96: 92,163,359 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.5

Radius: 5.2

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 16.67 AU - 18.69 AU

Year: 25889 Days

Day: 20.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 57,724,592 km

• M1: 85,121 km (0.036 R)
• M2: 140,472 km (0.116 R)
• M3: 379,380 km (0.083 R)
• M4: 578,794 km (0.117 R)
• M5: 1,752,988 km (0.097 R)
• M6: 2,054,577 km (0.089 R)
• M7: 2,431,713 km (0.114 R)
• M8: 2,861,358 km (0.115 R)
• M9: 2,924,788 km (0.066 R)
• M10: 3,281,280 km (0.118 R)
• M11: 3,447,932 km (0.051 R)
• M12: 3,515,400 km (0.102 R)
• M13: 3,651,534 km (0.116 R)
• M14: 4,106,162 km (0.105 R)
• M15: 4,358,384 km (0.092 R)
• M16: 4,839,940 km (0.101 R)
• M17: 5,106,374 km (0.072 R)
• M18: 5,260,609 km (0.107 R)
• M19: 5,573,867 km (0.116 R)
• M20: 5,653,154 km (0.113 R)
• M21: 7,708,928 km (0.093 R)
• M22: 8,379,874 km (0.059 R)
• M23: 8,699,415 km (0.118 R)
• M24: 8,883,720 km (0.066 R)
• M25: 9,634,103 km (0.078 R)
• M26: 10,600,206 km (0.065 R)
• M27: 10,846,594 km (0.099 R)
• M28: 11,395,169 km (0.117 R)
• M29: 12,157,669 km (0.076 R)
• M30: 12,623,218 km (0.081 R)
• M31: 12,727,338 km (0.115 R)
• M32: 14,000,117 km (0.07 R)
• M33: 14,596,863 km (0.115 R)
• M34: 15,201,986 km (0.073 R)
• M35: 15,815,337 km (0.1 R)
• M36: 16,209,677 km (0.032 R)
• M37: 16,493,464 km (0.119 R)
• M38: 17,065,826 km (0.061 R)
• M39: 17,123,421 km (0.049 R)
• M40: 17,644,770 km (0.117 R)
• M41: 17,878,142 km (0.096 R)
• M42: 19,119,954 km (0.118 R)
• M43: 21,065,175 km (0.059 R)
• M44: 23,199,787 km (0.105 R)
• M45: 24,878,126 km (0.115 R)
• M46: 24,943,351 km (0.108 R)
• M47: 25,205,296 km (0.072 R)
• M48: 25,468,140 km (0.077 R)
• M49: 25,599,786 km (0.098 R)
• M50: 26,261,906 km (0.047 R)
• M51: 26,929,561 km (0.109 R)
• M52: 27,332,877 km (0.101 R)
• M53: 27,941,591 km (0.097 R)
• M54: 28,418,060 km (0.106 R)
• M55: 28,554,793 km (0.07 R)
• M56: 29,379,227 km (0.088 R)
• M57: 29,448,341 km (0.047 R)
• M58: 29,725,097 km (0.093 R)
• M59: 29,794,361 km (0.048 R)
• M60: 30,002,601 km (0.062 R)
• M61: 30,910,959 km (0.062 R)
• M62: 31,757,234 km (0.103 R)
• M63: 32,397,064 km (0.028 R)
• M64: 32,611,289 km (0.097 R)
• M65: 33,617,035 km (0.116 R)
• M66: 33,761,547 km (0.065 R)
• M67: 33,833,952 km (0.093 R)
• M68: 34,268,983 km (0.12 R)
• M69: 34,632,954 km (0.034 R)
• M70: 34,851,966 km (0.114 R)
• M71: 35,954,053 km (0.038 R)
• M72: 36,546,461 km (0.108 R)
• M73: 37,142,010 km (0.063 R)
• M74: 37,515,855 km (0.115 R)
• M75: 37,740,850 km (0.063 R)
• M76: 38,041,392 km (0.12 R)
• M77: 38,342,832 km (0.073 R)
• M78: 38,872,259 km (0.051 R)
• M79: 39,708,960 km (0.104 R)
• M80: 39,861,699 km (0.043 R)
• M81: 40,014,588 km (0.105 R)
• M82: 41,400,164 km (0.084 R)
• M83: 41,710,130 km (0.118 R)
• M84: 42,488,488 km (0.05 R)
• M85: 43,429,010 km (0.052 R)
• M86: 43,507,698 km (0.082 R)
• M87: 43,980,727 km (0.11 R)
• M88: 44,376,264 km (0.116 R)
• M89: 45,490,020 km (0.106 R)
• M90: 46,935,285 km (0.087 R)
• M91: 48,232,747 km (0.115 R)
• M92: 48,967,721 km (0.072 R)
• M93: 49,624,157 km (0.072 R)
• M94: 54,215,166 km (0.079 R)
• M95: 55,405,217 km (0.076 R)
• M96: 56,775,833 km (0.114 R)
• M97: 57,465,329 km (0.057 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 15,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit