🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.55 AU - 0.59 AU

Year: 154 Days

Day: 45.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 171.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.69 AU - 0.97 AU

Year: 271 Days

Day: 14.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.94 AU - 3.44 AU

Year: 2041 Days

Day: 22.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.74 AU - 3.76 AU

Year: 2098 Days

Day: 27.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.63 AU - 3.95 AU

Year: 2137 Days

Day: 22.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,484,429 km

• M1: 1,289,384 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.4

Radius: 8.5

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.27 AU - 6.59 AU

Year: 4532 Days

Day: 7.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,484,429 km

• M1: 155,133 km (0.094 R)
• M2: 286,779 km (0.063 R)
• M3: 412,441 km (0.12 R)
• M4: 722,259 km (0.089 R)
• M5: 799,152 km (0.1 R)
• M6: 985,551 km (0.086 R)
• M7: 1,046,736 km (0.079 R)
• M8: 1,291,628 km (0.067 R)
• M9: 1,568,982 km (0.073 R)
• M10: 1,819,409 km (0.108 R)
• M11: 2,004,013 km (0.05 R)
• M12: 2,526,110 km (0.104 R)
• M13: 2,732,555 km (0.09 R)
• M14: 3,161,901 km (0.088 R)
• M15: 3,254,053 km (0.1 R)
• M16: 3,767,024 km (0.075 R)
• M17: 3,825,666 km (0.086 R)
• M18: 3,983,343 km (0.1 R)
• M19: 4,469,386 km (0.093 R)
• M20: 4,782,794 km (0.081 R)
• M21: 4,995,671 km (0.099 R)
• M22: 5,189,999 km (0.057 R)
• M23: 5,474,983 km (0.089 R)
• M24: 5,855,560 km (0.11 R)
• M25: 6,524,412 km (0.092 R)
• M26: 6,618,509 km (0.073 R)
• M27: 6,689,418 km (0.08 R)
• M28: 7,144,495 km (0.072 R)
• M29: 7,290,203 km (0.086 R)
• M30: 7,783,428 km (0.075 R)
• M31: 8,084,419 km (0.032 R)
• M32: 8,543,235 km (0.118 R)
• M33: 8,698,069 km (0.104 R)
• M34: 9,168,106 km (0.082 R)
• M35: 9,539,407 km (0.103 R)
• M36: 9,888,569 km (0.115 R)
• M37: 9,942,723 km (0.113 R)
• M38: 10,023,955 km (0.101 R)
• M39: 10,078,409 km (0.09 R)
• M40: 10,351,574 km (0.097 R)
• M41: 10,434,003 km (0.085 R)
• M42: 10,599,608 km (0.063 R)
• M43: 10,654,959 km (0.108 R)
• M44: 10,738,135 km (0.112 R)
• M45: 10,793,786 km (0.055 R)
• M46: 11,157,757 km (0.076 R)
• M47: 11,242,280 km (0.084 R)
• M48: 11,411,924 km (0.058 R)
• M49: 11,497,195 km (0.092 R)
• M50: 11,725,332 km (0.106 R)
• M51: 11,868,796 km (0.111 R)
• M52: 12,273,309 km (0.089 R)
• M53: 12,711,929 km (0.037 R)
• M54: 12,800,192 km (0.093 R)
• M55: 12,888,754 km (0.074 R)
• M56: 13,185,257 km (0.09 R)
• M57: 14,119,047 km (0.106 R)
• M58: 14,179,933 km (0.067 R)
• M59: 14,271,637 km (0.046 R)
• M60: 14,332,822 km (0.104 R)
• M61: 14,394,008 km (0.088 R)
• M62: 15,073,930 km (0.053 R)
• M63: 15,543,518 km (0.035 R)
• M64: 15,922,599 km (0.111 R)
• M65: 16,464,742 km (0.106 R)
• M66: 16,818,840 km (0.095 R)
• M67: 17,110,556 km (0.114 R)
• M68: 17,175,481 km (0.074 R)
• M69: 17,240,706 km (0.109 R)
• M70: 17,338,393 km (0.099 R)
• M71: 18,894,959 km (0.038 R)
• M72: 19,265,663 km (0.085 R)
• M73: 19,536,884 km (0.104 R)
• M74: 20,876,682 km (0.097 R)
• M75: 21,155,084 km (0.106 R)
• M76: 21,294,808 km (0.085 R)
• M77: 21,504,993 km (0.097 R)
• M78: 21,997,918 km (0.058 R)
• M79: 23,788,904 km (0.105 R)
• M80: 23,934,313 km (0.045 R)
• M81: 24,079,872 km (0.118 R)
• M82: 24,225,730 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.4

Radius: 13.7

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.02 AU - 6.16 AU

Year: 5383 Days

Day: 14.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,484,429 km

• M1: 185,801 km (0.109 R)
• M2: 326,572 km (0.107 R)
• M3: 467,793 km (0.076 R)
• M4: 660,475 km (0.096 R)
• M5: 814,710 km (0.101 R)
• M6: 1,162,226 km (0.083 R)
• M7: 1,288,786 km (0.073 R)
• M8: 1,403,677 km (0.073 R)
• M9: 2,166,177 km (0.09 R)
• M10: 2,632,623 km (0.081 R)
• M11: 2,975,950 km (0.117 R)
• M12: 3,471,718 km (0.09 R)
• M13: 3,588,105 km (0.077 R)
• M14: 4,464,449 km (0.073 R)
• M15: 4,642,471 km (0.06 R)
• M16: 5,111,161 km (0.116 R)
• M17: 5,217,525 km (0.098 R)
• M18: 5,954,145 km (0.08 R)
• M19: 6,150,417 km (0.045 R)
• M20: 6,898,706 km (0.034 R)
• M21: 7,223,932 km (0.075 R)
• M22: 7,584,612 km (0.114 R)
• M23: 7,706,086 km (0.096 R)
• M24: 7,797,639 km (0.118 R)
• M25: 7,920,459 km (0.042 R)
• M26: 8,417,573 km (0.05 R)
• M27: 8,575,100 km (0.095 R)
• M28: 9,540,604 km (0.099 R)
• M29: 10,003,011 km (0.111 R)
• M30: 10,169,962 km (0.047 R)
• M31: 10,304,152 km (0.091 R)
• M32: 10,574,475 km (0.109 R)
• M33: 10,676,351 km (0.093 R)
• M34: 10,812,784 km (0.108 R)
• M35: 11,294,938 km (0.117 R)
• M36: 11,889,889 km (0.099 R)
• M37: 12,280,340 km (0.049 R)
• M38: 12,387,601 km (0.095 R)
• M39: 13,146,810 km (0.112 R)
• M40: 13,440,022 km (0.103 R)
• M41: 13,661,427 km (0.115 R)
• M42: 13,772,578 km (0.104 R)
• M43: 14,107,827 km (0.069 R)
• M44: 14,559,014 km (0.053 R)
• M45: 15,669,031 km (0.091 R)
• M46: 16,253,809 km (0.114 R)
• M47: 16,450,380 km (0.06 R)
• M48: 16,806,124 km (0.119 R)
• M49: 17,004,790 km (0.054 R)
• M50: 17,807,682 km (0.101 R)
• M51: 18,213,690 km (0.094 R)
• M52: 19,242,325 km (0.09 R)
• M53: 19,617,218 km (0.083 R)
• M54: 20,205,137 km (0.072 R)
• M55: 21,312,610 km (0.054 R)
• M56: 21,527,732 km (0.09 R)
• M57: 22,352,166 km (0.12 R)
• M58: 22,439,681 km (0.106 R)
• M59: 22,658,542 km (0.091 R)
• M60: 22,790,338 km (0.082 R)
• M61: 23,098,659 km (0.106 R)
• M62: 23,942,541 km (0.039 R)
• M63: 24,616,030 km (0.097 R)
• M64: 25,614,895 km (0.061 R)
• M65: 25,752,226 km (0.062 R)
• M66: 26,027,486 km (0.055 R)
• M67: 27,887,137 km (0.095 R)
• M68: 28,406,092 km (0.109 R)
• M69: 29,166,648 km (0.068 R)
• M70: 29,597,490 km (0.093 R)
• M71: 29,693,382 km (0.09 R)
• M72: 30,078,597 km (0.082 R)
• M73: 30,175,087 km (0.061 R)
• M74: 31,635,312 km (0.095 R)
• M75: 32,225,925 km (0.048 R)
• M76: 32,671,277 km (0.057 R)
• M77: 32,820,127 km (0.074 R)
• M78: 33,068,909 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.5

Radius: 11.7

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.94 AU - 9.44 AU

Year: 7638 Days

Day: 8.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,484,429 km

• M1: 240,853 km (0.057 R)
• M2: 346,917 km (0.118 R)
• M3: 515,664 km (0.099 R)
• M4: 715,377 km (0.112 R)
• M5: 1,173,745 km (0.12 R)
• M6: 2,114,716 km (0.073 R)
• M7: 2,231,252 km (0.113 R)
• M8: 2,618,711 km (0.064 R)
• M9: 2,975,352 km (0.112 R)
• M10: 3,053,891 km (0.118 R)
• M11: 3,456,908 km (0.103 R)
• M12: 3,594,986 km (0.059 R)
• M13: 4,827,074 km (0.066 R)
• M14: 4,919,825 km (0.058 R)
• M15: 5,328,377 km (0.081 R)
• M16: 5,813,672 km (0.045 R)
• M17: 5,945,468 km (0.075 R)
• M18: 6,212,052 km (0.102 R)
• M19: 6,757,186 km (0.098 R)
• M20: 7,070,594 km (0.039 R)
• M21: 8,445,997 km (0.103 R)
• M22: 8,897,333 km (0.105 R)
• M23: 9,395,195 km (0.081 R)
• M24: 9,550,328 km (0.098 R)
• M25: 10,538,422 km (0.101 R)
• M26: 10,659,147 km (0.107 R)
• M27: 10,902,094 km (0.085 R)
• M28: 11,892,133 km (0.094 R)
• M29: 12,953,680 km (0.115 R)
• M30: 13,039,998 km (0.086 R)
• M31: 14,625,137 km (0.083 R)
• M32: 15,577,626 km (0.056 R)
• M33: 15,807,409 km (0.066 R)
• M34: 15,899,561 km (0.068 R)
• M35: 16,084,464 km (0.109 R)
• M36: 16,316,789 km (0.114 R)
• M37: 16,409,989 km (0.078 R)
• M38: 17,494,573 km (0.066 R)
• M39: 18,602,346 km (0.081 R)
• M40: 19,981,339 km (0.052 R)
• M41: 20,331,099 km (0.096 R)
• M42: 20,733,517 km (0.103 R)
• M43: 21,240,205 km (0.072 R)
• M44: 21,443,957 km (0.09 R)
• M45: 21,648,457 km (0.063 R)
• M46: 22,007,792 km (0.056 R)
• M47: 22,576,563 km (0.108 R)
• M48: 22,784,653 km (0.114 R)
• M49: 23,675,808 km (0.091 R)
• M50: 23,781,424 km (0.098 R)
• M51: 24,418,262 km (0.084 R)
• M52: 24,631,738 km (0.046 R)
• M53: 25,438,071 km (0.112 R)
• M54: 25,708,843 km (0.029 R)
• M55: 26,691,252 km (0.044 R)
• M56: 26,856,109 km (0.079 R)
• M57: 27,242,371 km (0.117 R)
• M58: 27,741,579 km (0.047 R)
• M59: 27,852,880 km (0.067 R)
• M60: 28,805,369 km (0.109 R)
• M61: 30,110,910 km (0.086 R)
• M62: 31,435,898 km (0.08 R)
• M63: 32,017,834 km (0.028 R)
• M64: 32,134,670 km (0.104 R)
• M65: 33,488,231 km (0.117 R)
• M66: 34,620,388 km (0.11 R)
• M67: 34,800,354 km (0.072 R)
• M68: 35,342,048 km (0.113 R)
• M69: 35,462,774 km (0.083 R)
• M70: 35,583,649 km (0.096 R)
• M71: 36,007,759 km (0.114 R)
• M72: 36,555,586 km (0.059 R)
• M73: 36,922,400 km (0.087 R)
• M74: 37,782,887 km (0.107 R)
• M75: 38,153,740 km (0.089 R)
• M76: 39,023,652 km (0.07 R)
• M77: 40,151,620 km (0.101 R)
• M78: 40,530,102 km (0.1 R)
• M79: 41,036,491 km (0.032 R)
• M80: 41,608,703 km (0.046 R)
• M81: 41,991,524 km (0.099 R)
• M82: 42,954,037 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.1

Radius: 6

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 12.9 AU - 20.86 AU

Year: 24839 Days

Day: 17 Hours

Environment

Temp: -185 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,484,429 km

• M1: 762,500 km (0.117 R)
• M2: 805,884 km (0.116 R)
• M3: 1,312,123 km (0.093 R)
• M4: 1,445,115 km (0.038 R)
• M5: 1,526,945 km (0.07 R)
• M6: 2,142,989 km (0.094 R)
• M7: 2,236,787 km (0.11 R)
• M8: 2,396,109 km (0.107 R)
• M9: 2,965,329 km (0.107 R)
• M10: 3,355,181 km (0.109 R)
• M11: 3,723,641 km (0.069 R)
• M12: 3,836,587 km (0.093 R)
• M13: 3,989,177 km (0.068 R)
• M14: 6,013,086 km (0.077 R)
• M15: 6,414,308 km (0.086 R)
• M16: 6,916,508 km (0.092 R)
• M17: 7,195,658 km (0.069 R)
• M18: 7,242,631 km (0.09 R)
• M19: 7,289,605 km (0.063 R)
• M20: 7,717,156 km (0.109 R)
• M21: 7,813,347 km (0.109 R)
• M22: 8,006,777 km (0.092 R)
• M23: 8,746,240 km (0.091 R)
• M24: 8,846,470 km (0.081 R)
• M25: 9,098,842 km (0.105 R)
• M26: 9,765,899 km (0.045 R)
• M27: 10,289,641 km (0.118 R)
• M28: 10,661,691 km (0.094 R)
• M29: 11,915,022 km (0.084 R)
• M30: 11,970,672 km (0.063 R)
• M31: 12,474,368 km (0.068 R)
• M32: 12,587,314 km (0.113 R)
• M33: 13,618,493 km (0.07 R)
• M34: 14,026,895 km (0.116 R)
• M35: 15,883,105 km (0.032 R)
• M36: 16,746,434 km (0.072 R)
• M37: 17,058,346 km (0.047 R)
• M38: 17,878,591 km (0.087 R)
• M39: 18,261,412 km (0.09 R)
• M40: 18,389,617 km (0.065 R)
• M41: 18,647,075 km (0.081 R)
• M42: 18,905,581 km (0.099 R)
• M43: 19,035,282 km (0.081 R)
• M44: 21,083,426 km (0.103 R)
• M45: 21,963,062 km (0.099 R)
• M46: 22,510,141 km (0.07 R)
• M47: 22,923,480 km (0.118 R)
• M48: 23,131,122 km (0.11 R)
• M49: 23,339,362 km (0.04 R)
• M50: 24,601,819 km (0.103 R)
• M51: 25,312,708 km (0.116 R)
• M52: 25,814,309 km (0.117 R)
• M53: 26,681,977 km (0.027 R)
• M54: 27,119,401 km (0.091 R)
• M55: 27,632,671 km (0.112 R)
• M56: 27,853,478 km (0.116 R)
• M57: 28,149,083 km (0.114 R)
• M58: 28,445,586 km (0.101 R)
• M59: 30,170,899 km (0.09 R)
• M60: 30,626,424 km (0.054 R)
• M61: 31,775,485 km (0.055 R)
• M62: 33,329,209 km (0.068 R)
• M63: 34,828,179 km (0.029 R)
• M64: 35,385,880 km (0.101 R)
• M65: 35,545,800 km (0.093 R)
• M66: 37,076,785 km (0.109 R)
• M67: 39,371,916 km (0.113 R)
• M68: 39,537,670 km (0.116 R)
• M69: 40,119,456 km (0.084 R)
• M70: 41,123,258 km (0.059 R)
• M71: 42,899,882 km (0.068 R)
• M72: 42,985,153 km (0.099 R)
• M73: 45,307,361 km (0.113 R)
• M74: 45,567,960 km (0.089 R)
• M75: 46,265,086 km (0.117 R)
• M76: 46,878,138 km (0.117 R)
• M77: 47,229,544 km (0.109 R)
• M78: 47,317,507 km (0.066 R)
• M79: 48,289,145 km (0.099 R)
• M80: 48,910,874 km (0.119 R)
• M81: 50,072,651 km (0.055 R)
• M82: 50,521,744 km (0.108 R)
• M83: 50,701,860 km (0.073 R)
• M84: 51,786,744 km (0.091 R)
• M85: 52,970,512 km (0.087 R)
• M86: 54,347,560 km (0.102 R)
• M87: 56,481,873 km (0.107 R)
• M88: 56,855,868 km (0.103 R)
• M89: 57,606,250 km (0.078 R)
• M90: 59,781,852 km (0.098 R)
• M91: 63,434,883 km (0.043 R)
• M92: 63,726,299 km (0.11 R)
• M93: 64,213,091 km (0.034 R)
• M94: 65,288,251 km (0.097 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 13,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit