🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.48 AU - 0.76 AU

Year: 177 Days

Day: 15.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.96 AU - 1.02 AU

Year: 356 Days

Day: 25.4 Hours

Environment

Temp: 39 °C

Axial Tilt: 15.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.22 AU - 1.5 AU

Year: 574 Days

Day: 17.6 Hours

Environment

Temp: -21 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.43 AU - 1.77 AU

Year: 732 Days

Day: 28.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,702,636 km

• M1: 302,786 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.56 AU - 2.22 AU

Year: 940 Days

Day: 15.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,702,636 km

• M1: 1,016,368 km (0.109 R)
• M2: 1,405,023 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.15 AU - 4.33 AU

Year: 2616 Days

Day: 30.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 118.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,702,636 km

• M1: 1,505,104 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.9

Radius: 13

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.17 AU - 9.97 AU

Year: 8291 Days

Day: 5.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 96,702,636 km

• M1: 178,321 km (0.104 R)
• M2: 294,708 km (0.068 R)
• M3: 426,653 km (0.119 R)
• M4: 514,617 km (0.074 R)
• M5: 648,507 km (0.096 R)
• M6: 1,095,505 km (0.074 R)
• M7: 1,344,286 km (0.114 R)
• M8: 1,449,005 km (0.096 R)
• M9: 1,538,614 km (0.066 R)
• M10: 1,896,751 km (0.092 R)
• M11: 2,116,511 km (0.056 R)
• M12: 2,281,667 km (0.112 R)
• M13: 2,559,320 km (0.099 R)
• M14: 3,385,400 km (0.099 R)
• M15: 4,081,927 km (0.118 R)
• M16: 4,877,040 km (0.105 R)
• M17: 5,518,815 km (0.114 R)
• M18: 5,893,558 km (0.103 R)
• M19: 6,098,656 km (0.107 R)
• M20: 6,546,552 km (0.042 R)
• M21: 6,759,131 km (0.094 R)
• M22: 6,881,652 km (0.098 R)
• M23: 7,160,203 km (0.119 R)
• M24: 7,253,851 km (0.05 R)
• M25: 7,569,054 km (0.059 R)
• M26: 7,728,376 km (0.107 R)
• M27: 8,082,773 km (0.068 R)
• M28: 8,807,575 km (0.076 R)
• M29: 9,042,593 km (0.096 R)
• M30: 9,143,871 km (0.115 R)
• M31: 9,279,706 km (0.081 R)
• M32: 9,656,393 km (0.075 R)
• M33: 10,745,316 km (0.063 R)
• M34: 11,068,746 km (0.065 R)
• M35: 11,468,472 km (0.114 R)
• M36: 11,651,729 km (0.105 R)
• M37: 12,394,483 km (0.077 R)
• M38: 12,507,130 km (0.077 R)
• M39: 12,658,074 km (0.116 R)
• M40: 12,809,467 km (0.105 R)
• M41: 14,952,756 km (0.115 R)
• M42: 15,193,309 km (0.08 R)
• M43: 15,435,060 km (0.098 R)
• M44: 15,556,383 km (0.102 R)
• M45: 16,004,279 km (0.042 R)
• M46: 16,663,108 km (0.104 R)
• M47: 16,829,312 km (0.112 R)
• M48: 17,205,102 km (0.106 R)
• M49: 17,288,876 km (0.118 R)
• M50: 17,499,211 km (0.119 R)
• M51: 17,964,909 km (0.108 R)
• M52: 18,177,936 km (0.076 R)
• M53: 19,081,956 km (0.047 R)
• M54: 19,168,723 km (0.078 R)
• M55: 19,868,392 km (0.111 R)
• M56: 19,956,506 km (0.039 R)
• M57: 20,177,162 km (0.029 R)
• M58: 20,620,870 km (0.084 R)
• M59: 21,247,685 km (0.028 R)
• M60: 21,653,843 km (0.04 R)
• M61: 22,245,203 km (0.112 R)
• M62: 23,072,629 km (0.083 R)
• M63: 23,723,230 km (0.103 R)
• M64: 23,816,729 km (0.098 R)
• M65: 23,910,228 km (0.112 R)
• M66: 25,042,534 km (0.118 R)
• M67: 25,185,250 km (0.101 R)
• M68: 26,144,023 km (0.076 R)
• M69: 26,433,944 km (0.061 R)
• M70: 26,724,912 km (0.119 R)
• M71: 27,457,193 km (0.088 R)
• M72: 27,702,683 km (0.052 R)
• M73: 27,948,921 km (0.11 R)
• M74: 28,195,907 km (0.057 R)
• M75: 28,891,388 km (0.064 R)
• M76: 29,291,263 km (0.119 R)
• M77: 29,945,155 km (0.108 R)
• M78: 31,883,794 km (0.05 R)
• M79: 32,660,357 km (0.075 R)
• M80: 33,129,196 km (0.106 R)
• M81: 33,338,185 km (0.08 R)
• M82: 33,705,148 km (0.102 R)
• M83: 35,560,162 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 11.5

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.54 AU - 9.22 AU

Year: 8773 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 96,702,636 km

• M1: 151,094 km (0.118 R)
• M2: 252,521 km (0.093 R)
• M3: 326,722 km (0.049 R)
• M4: 538,403 km (0.071 R)
• M5: 695,630 km (0.081 R)
• M6: 815,608 km (0.061 R)
• M7: 924,515 km (0.085 R)
• M8: 1,659,340 km (0.083 R)
• M9: 1,800,560 km (0.112 R)
• M10: 1,872,816 km (0.085 R)
• M11: 2,223,174 km (0.093 R)
• M12: 2,353,474 km (0.055 R)
• M13: 2,815,582 km (0.045 R)
• M14: 4,431,687 km (0.1 R)
• M15: 4,663,414 km (0.099 R)
• M16: 5,242,957 km (0.089 R)
• M17: 5,773,281 km (0.093 R)
• M18: 5,953,995 km (0.104 R)
• M19: 6,961,687 km (0.094 R)
• M20: 7,154,069 km (0.083 R)
• M21: 7,583,714 km (0.059 R)
• M22: 7,702,346 km (0.101 R)
• M23: 8,183,004 km (0.068 R)
• M24: 8,508,977 km (0.082 R)
• M25: 8,922,316 km (0.036 R)
• M26: 9,342,387 km (0.08 R)
• M27: 9,469,695 km (0.112 R)
• M28: 9,725,956 km (0.092 R)
• M29: 9,811,975 km (0.074 R)
• M30: 9,941,377 km (0.092 R)
• M31: 10,158,294 km (0.034 R)
• M32: 10,596,765 km (0.083 R)
• M33: 10,729,608 km (0.062 R)
• M34: 10,996,939 km (0.106 R)
• M35: 11,176,307 km (0.103 R)
• M36: 11,949,579 km (0.072 R)
• M37: 12,087,807 km (0.084 R)
• M38: 13,118,088 km (0.09 R)
• M39: 13,547,583 km (0.109 R)
• M40: 14,814,378 km (0.054 R)
• M41: 15,211,859 km (0.107 R)
• M42: 15,411,872 km (0.081 R)
• M43: 15,562,517 km (0.052 R)
• M44: 15,865,153 km (0.095 R)
• M45: 16,017,145 km (0.081 R)
• M46: 16,271,760 km (0.073 R)
• M47: 16,527,573 km (0.083 R)
• M48: 16,836,492 km (0.035 R)
• M49: 18,037,913 km (0.117 R)
• M50: 18,302,701 km (0.06 R)
• M51: 19,104,994 km (0.053 R)
• M52: 20,302,376 km (0.109 R)
• M53: 20,412,480 km (0.08 R)
• M54: 21,636,190 km (0.038 R)
• M55: 22,143,626 km (0.102 R)
• M56: 22,427,264 km (0.091 R)
• M57: 22,712,098 km (0.104 R)
• M58: 22,998,129 km (0.101 R)
• M59: 23,170,317 km (0.026 R)
• M60: 26,643,082 km (0.086 R)
• M61: 28,470,420 km (0.09 R)
• M62: 28,593,539 km (0.066 R)
• M63: 29,274,658 km (0.119 R)
• M64: 29,710,885 km (0.114 R)
• M65: 31,349,730 km (0.05 R)
• M66: 31,796,130 km (0.115 R)
• M67: 32,694,914 km (0.046 R)
• M68: 33,342,074 km (0.117 R)
• M69: 35,839,611 km (0.087 R)
• M70: 36,573,687 km (0.119 R)
• M71: 36,976,255 km (0.073 R)
• M72: 37,380,319 km (0.114 R)
• M73: 37,785,729 km (0.112 R)
• M74: 40,734,154 km (0.11 R)
• M75: 40,942,693 km (0.093 R)
• M76: 41,151,532 km (0.089 R)
• M77: 41,360,670 km (0.098 R)
• M78: 42,411,744 km (0.103 R)
• M79: 42,905,268 km (0.098 R)
• M80: 43,471,645 km (0.082 R)
• M81: 44,183,133 km (0.104 R)
• M82: 45,329,501 km (0.063 R)
• M83: 46,268,078 km (0.11 R)
• M84: 47,797,866 km (0.091 R)
• M85: 49,122,256 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.8

Radius: 13

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 11.17 AU - 11.77 AU

Year: 14049 Days

Day: 10.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 96,702,636 km

• M1: 167,550 km (0.112 R)
• M2: 360,232 km (0.116 R)
• M3: 764,146 km (0.092 R)
• M4: 848,070 km (0.107 R)
• M5: 1,097,001 km (0.076 R)
• M6: 1,218,475 km (0.063 R)
• M7: 1,319,004 km (0.054 R)
• M8: 1,807,741 km (0.076 R)
• M9: 2,641,001 km (0.106 R)
• M10: 2,874,822 km (0.117 R)
• M11: 3,915,575 km (0.118 R)
• M12: 5,104,579 km (0.109 R)
• M13: 5,187,755 km (0.093 R)
• M14: 5,271,231 km (0.106 R)
• M15: 6,308,692 km (0.08 R)
• M16: 6,487,611 km (0.117 R)
• M17: 6,805,058 km (0.071 R)
• M18: 7,267,465 km (0.086 R)
• M19: 8,516,906 km (0.086 R)
• M20: 10,249,399 km (0.098 R)
• M21: 10,832,831 km (0.084 R)
• M22: 11,047,653 km (0.051 R)
• M23: 11,209,817 km (0.045 R)
• M24: 11,427,183 km (0.078 R)
• M25: 12,703,851 km (0.1 R)
• M26: 13,273,071 km (0.119 R)
• M27: 13,618,493 km (0.051 R)
• M28: 14,201,027 km (0.115 R)
• M29: 15,030,248 km (0.084 R)
• M30: 15,814,290 km (0.099 R)
• M31: 16,180,655 km (0.118 R)
• M32: 17,547,980 km (0.097 R)
• M33: 17,927,360 km (0.111 R)
• M34: 18,309,283 km (0.057 R)
• M35: 20,061,673 km (0.098 R)
• M36: 20,657,671 km (0.119 R)
• M37: 21,393,991 km (0.087 R)
• M38: 21,663,866 km (0.074 R)
• M39: 22,138,989 km (0.118 R)
• M40: 22,548,887 km (0.11 R)
• M41: 22,823,549 km (0.088 R)
• M42: 27,075,270 km (0.092 R)
• M43: 29,665,557 km (0.07 R)
• M44: 29,966,697 km (0.112 R)
• M45: 31,028,394 km (0.06 R)
• M46: 31,487,061 km (0.117 R)
• M47: 31,794,185 km (0.119 R)
• M48: 32,025,164 km (0.099 R)
• M49: 33,110,497 km (0.074 R)
• M50: 33,344,617 km (0.03 R)
• M51: 33,893,193 km (0.098 R)
• M52: 34,050,420 km (0.12 R)
• M53: 34,999,020 km (0.106 R)
• M54: 35,396,801 km (0.108 R)
• M55: 36,680,052 km (0.1 R)
• M56: 37,896,731 km (0.081 R)
• M57: 38,962,017 km (0.103 R)
• M58: 39,044,296 km (0.067 R)
• M59: 39,126,725 km (0.086 R)
• M60: 41,962,951 km (0.073 R)
• M61: 44,090,382 km (0.054 R)
• M62: 44,176,251 km (0.107 R)
• M63: 47,127,219 km (0.087 R)
• M64: 48,272,391 km (0.043 R)
• M65: 49,873,088 km (0.098 R)
• M66: 50,052,007 km (0.076 R)
• M67: 50,500,202 km (0.105 R)
• M68: 50,589,961 km (0.063 R)
• M69: 51,039,802 km (0.081 R)
• M70: 51,852,866 km (0.113 R)
• M71: 52,670,269 km (0.105 R)
• M72: 52,852,479 km (0.078 R)
• M73: 54,225,787 km (0.097 R)
• M74: 54,778,402 km (0.051 R)
• M75: 55,518,163 km (0.105 R)
• M76: 57,288,205 km (0.073 R)
• M77: 57,569,449 km (0.111 R)
• M78: 60,120,691 km (0.064 R)
• M79: 60,215,836 km (0.08 R)
• M80: 60,597,161 km (0.09 R)
• M81: 61,074,827 km (0.114 R)
• M82: 61,170,569 km (0.119 R)
• M83: 62,130,389 km (0.098 R)
• M84: 62,322,922 km (0.098 R)
• M85: 62,612,094 km (0.065 R)
• M86: 63,288,576 km (0.12 R)
• M87: 63,482,305 km (0.063 R)
• M88: 64,844,095 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.6

Radius: 5.3

Gravity: 32.35 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 14.37 AU - 19.21 AU

Year: 24881 Days

Day: 15.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,702,636 km

• M1: 148,401 km (0.064 R)
• M2: 243,396 km (0.03 R)
• M3: 339,288 km (0.119 R)
• M4: 425,157 km (0.095 R)
• M5: 957,875 km (0.115 R)
• M6: 1,178,981 km (0.062 R)
• M7: 1,346,530 km (0.087 R)
• M8: 1,486,105 km (0.058 R)
• M9: 1,521,859 km (0.083 R)
• M10: 1,894,208 km (0.115 R)
• M11: 2,090,630 km (0.045 R)
• M12: 2,211,655 km (0.064 R)
• M13: 2,418,549 km (0.096 R)
• M14: 2,806,606 km (0.117 R)
• M15: 5,019,906 km (0.12 R)
• M16: 5,182,369 km (0.089 R)
• M17: 5,236,973 km (0.108 R)
• M18: 5,456,882 km (0.073 R)
• M19: 6,660,995 km (0.083 R)
• M20: 6,899,304 km (0.046 R)
• M21: 7,140,456 km (0.053 R)
• M22: 7,201,193 km (0.082 R)
• M23: 7,631,137 km (0.109 R)
• M24: 7,817,835 km (0.084 R)
• M25: 8,644,663 km (0.1 R)
• M26: 9,565,587 km (0.089 R)
• M27: 9,767,095 km (0.086 R)
• M28: 11,641,706 km (0.117 R)
• M29: 12,363,516 km (0.106 R)
• M30: 12,436,520 km (0.115 R)
• M31: 13,248,836 km (0.108 R)
• M32: 13,926,066 km (0.113 R)
• M33: 14,154,352 km (0.048 R)
• M34: 15,707,328 km (0.114 R)
• M35: 15,865,602 km (0.076 R)
• M36: 16,263,533 km (0.043 R)
• M37: 17,970,594 km (0.113 R)
• M38: 18,136,199 km (0.099 R)
• M39: 18,219,076 km (0.074 R)
• M40: 18,302,252 km (0.062 R)
• M41: 18,803,256 km (0.067 R)
• M42: 19,308,896 km (0.084 R)
• M43: 20,333,642 km (0.085 R)
• M44: 24,056,385 km (0.1 R)
• M45: 24,880,968 km (0.056 R)
• M46: 27,219,482 km (0.105 R)
• M47: 28,174,515 km (0.11 R)
• M48: 29,140,319 km (0.062 R)
• M49: 32,202,886 km (0.11 R)
• M50: 32,807,262 km (0.11 R)
• M51: 37,247,327 km (0.107 R)
• M52: 37,458,409 km (0.104 R)
• M53: 39,483,216 km (0.101 R)
• M54: 40,346,247 km (0.077 R)
• M55: 42,200,961 km (0.086 R)
• M56: 43,083,439 km (0.113 R)
• M57: 44,194,951 km (0.112 R)
• M58: 44,530,200 km (0.11 R)
• M59: 44,642,249 km (0.116 R)
• M60: 45,879,872 km (0.098 R)
• M61: 46,446,100 km (0.112 R)
• M62: 47,242,858 km (0.106 R)
• M63: 47,814,621 km (0.072 R)
• M64: 48,965,178 km (0.107 R)
• M65: 49,428,034 km (0.093 R)
• M66: 49,659,911 km (0.093 R)
• M67: 51,881,290 km (0.09 R)
• M68: 51,999,023 km (0.055 R)
• M69: 52,589,336 km (0.113 R)
• M70: 52,944,631 km (0.109 R)
• M71: 53,776,844 km (0.119 R)
• M72: 54,493,418 km (0.072 R)
• M73: 58,123,859 km (0.096 R)
• M74: 58,491,271 km (0.086 R)
• M75: 58,736,612 km (0.113 R)
• M76: 60,463,271 km (0.071 R)
• M77: 60,959,786 km (0.091 R)
• M78: 66,764,782 km (0.099 R)
• M79: 67,663,566 km (0.108 R)
• M80: 67,792,220 km (0.109 R)
• M81: 68,824,894 km (0.113 R)
• M82: 69,083,848 km (0.111 R)
• M83: 69,472,952 km (0.108 R)
• M84: 78,620,114 km (0.11 R)
• M85: 79,840,832 km (0.049 R)
• M86: 80,249,085 km (0.119 R)
• M87: 82,163,639 km (0.072 R)
• M88: 85,480,373 km (0.08 R)
• M89: 86,176,901 km (0.098 R)
• M90: 89,546,293 km (0.098 R)
• M91: 91,389,190 km (0.115 R)
• M92: 92,672,440 km (0.103 R)
• M93: 93,961,675 km (0.085 R)
• M94: 96,412,836 km (0.115 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 13,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit