🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.58 AU - 0.92 AU

Year: 249 Days

Day: 47.7 Hours

Environment

Temp: 80 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.77 AU - 0.99 AU

Year: 316 Days

Day: 30 Hours

Environment

Temp: 12 °C

Axial Tilt: 2.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.97 AU - 0.99 AU

Year: 371 Days

Day: 23.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 93,165,982 km

• M1: 141,370 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.13 AU - 1.17 AU

Year: 472 Days

Day: 33.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.95 AU - 3.19 AU

Year: 1577 Days

Day: 12.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,165,982 km

• M1: 43,084 km (0.083 R)
• M2: 146,756 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.8

Radius: 14.6

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.56 AU - 5.44 AU

Year: 3655 Days

Day: 8.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 93,165,982 km

• M1: 214,374 km (0.077 R)
• M2: 313,707 km (0.118 R)
• M3: 548,127 km (0.104 R)
• M4: 859,440 km (0.07 R)
• M5: 951,442 km (0.117 R)
• M6: 1,086,529 km (0.12 R)
• M7: 1,302,399 km (0.118 R)
• M8: 1,443,470 km (0.071 R)
• M9: 1,659,639 km (0.116 R)
• M10: 1,753,885 km (0.092 R)
• M11: 1,960,630 km (0.067 R)
• M12: 2,099,008 km (0.06 R)
• M13: 2,201,632 km (0.119 R)
• M14: 2,319,365 km (0.078 R)
• M15: 2,854,028 km (0.066 R)
• M16: 2,982,982 km (0.043 R)
• M17: 3,291,752 km (0.099 R)
• M18: 3,412,028 km (0.112 R)
• M19: 3,641,811 km (0.099 R)
• M20: 4,198,015 km (0.098 R)
• M21: 4,478,063 km (0.04 R)
• M22: 4,815,406 km (0.112 R)
• M23: 4,969,940 km (0.101 R)
• M24: 5,143,624 km (0.05 R)
• M25: 5,604,834 km (0.095 R)
• M26: 5,713,143 km (0.102 R)
• M27: 5,822,200 km (0.12 R)
• M28: 6,097,908 km (0.12 R)
• M29: 6,284,158 km (0.029 R)
• M30: 6,970,214 km (0.045 R)
• M31: 7,184,737 km (0.055 R)
• M32: 7,381,608 km (0.098 R)
• M33: 7,740,643 km (0.104 R)
• M34: 8,003,486 km (0.098 R)
• M35: 8,207,687 km (0.069 R)
• M36: 8,351,600 km (0.042 R)
• M37: 8,621,325 km (0.081 R)
• M38: 9,318,900 km (0.058 R)
• M39: 9,447,704 km (0.059 R)
• M40: 10,056,567 km (0.07 R)
• M41: 10,166,671 km (0.047 R)
• M42: 10,835,673 km (0.072 R)
• M43: 11,335,330 km (0.033 R)
• M44: 11,982,341 km (0.115 R)
• M45: 12,075,690 km (0.093 R)
• M46: 12,357,383 km (0.085 R)
• M47: 12,807,971 km (0.032 R)
• M48: 13,215,625 km (0.105 R)
• M49: 13,530,230 km (0.09 R)
• M50: 13,773,925 km (0.063 R)
• M51: 14,389,670 km (0.072 R)
• M52: 14,588,635 km (0.081 R)
• M53: 14,813,630 km (0.048 R)
• M54: 15,393,621 km (0.045 R)
• M55: 15,622,655 km (0.07 R)
• M56: 15,724,681 km (0.1 R)
• M57: 15,852,737 km (0.092 R)
• M58: 16,446,042 km (0.107 R)
• M59: 16,915,480 km (0.091 R)
• M60: 17,204,503 km (0.112 R)
• M61: 17,947,556 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.9

Radius: 11.2

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.54 AU - 4.66 AU

Year: 3778 Days

Day: 8.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 93,165,982 km

• M1: 268,229 km (0.076 R)
• M2: 383,569 km (0.03 R)
• M3: 555,457 km (0.116 R)
• M4: 627,413 km (0.114 R)
• M5: 775,515 km (0.083 R)
• M6: 864,975 km (0.092 R)
• M7: 1,017,266 km (0.102 R)
• M8: 1,116,299 km (0.118 R)
• M9: 1,226,852 km (0.096 R)
• M10: 1,485,357 km (0.043 R)
• M11: 1,572,573 km (0.1 R)
• M12: 1,643,632 km (0.097 R)
• M13: 1,986,809 km (0.096 R)
• M14: 2,171,862 km (0.072 R)
• M15: 2,281,816 km (0.077 R)
• M16: 2,475,994 km (0.118 R)
• M17: 2,697,100 km (0.085 R)
• M18: 3,069,000 km (0.057 R)
• M19: 3,147,539 km (0.091 R)
• M20: 3,238,345 km (0.085 R)
• M21: 3,422,350 km (0.117 R)
• M22: 3,788,865 km (0.086 R)
• M23: 4,205,495 km (0.113 R)
• M24: 4,546,878 km (0.087 R)
• M25: 5,189,401 km (0.108 R)
• M26: 5,310,575 km (0.098 R)
• M27: 5,446,260 km (0.102 R)
• M28: 5,652,107 km (0.097 R)
• M29: 5,749,046 km (0.087 R)
• M30: 6,299,118 km (0.112 R)
• M31: 7,043,965 km (0.098 R)
• M32: 7,283,472 km (0.039 R)
• M33: 7,556,039 km (0.111 R)
• M34: 7,663,001 km (0.069 R)
• M35: 8,002,439 km (0.102 R)
• M36: 8,920,671 km (0.076 R)
• M37: 9,033,767 km (0.118 R)
• M38: 9,738,971 km (0.09 R)
• M39: 10,190,906 km (0.077 R)
• M40: 10,275,429 km (0.046 R)
• M41: 11,184,834 km (0.076 R)
• M42: 11,254,547 km (0.044 R)
• M43: 11,817,185 km (0.103 R)
• M44: 11,941,500 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.8

Radius: 12.2

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.34 AU - 5.62 AU

Year: 4255 Days

Day: 7.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 93,165,982 km

• M1: 158,424 km (0.09 R)
• M2: 357,090 km (0.089 R)
• M3: 553,512 km (0.053 R)
• M4: 677,678 km (0.111 R)
• M5: 824,284 km (0.072 R)
• M6: 1,124,677 km (0.04 R)
• M7: 1,316,162 km (0.105 R)
• M8: 1,489,247 km (0.116 R)
• M9: 2,037,523 km (0.098 R)
• M10: 2,256,684 km (0.066 R)
• M11: 2,395,361 km (0.096 R)
• M12: 2,699,942 km (0.098 R)
• M13: 2,866,295 km (0.06 R)
• M14: 3,112,683 km (0.036 R)
• M15: 3,565,665 km (0.063 R)
• M16: 4,252,170 km (0.11 R)
• M17: 4,424,806 km (0.056 R)
• M18: 4,732,529 km (0.115 R)
• M19: 5,509,091 km (0.098 R)
• M20: 6,178,242 km (0.092 R)
• M21: 6,300,464 km (0.089 R)
• M22: 6,497,784 km (0.072 R)
• M23: 6,622,099 km (0.086 R)
• M24: 6,747,313 km (0.074 R)
• M25: 6,923,838 km (0.117 R)
• M26: 7,488,720 km (0.036 R)
• M27: 7,935,419 km (0.077 R)
• M28: 8,041,783 km (0.106 R)
• M29: 8,121,968 km (0.048 R)
• M30: 8,202,302 km (0.117 R)
• M31: 8,336,940 km (0.079 R)
• M32: 8,690,140 km (0.051 R)
• M33: 8,799,796 km (0.096 R)
• M34: 9,271,328 km (0.118 R)
• M35: 9,467,750 km (0.115 R)
• M36: 9,637,394 km (0.111 R)
• M37: 10,065,693 km (0.072 R)
• M38: 10,238,777 km (0.086 R)
• M39: 11,538,035 km (0.05 R)
• M40: 11,688,979 km (0.105 R)
• M41: 12,053,998 km (0.078 R)
• M42: 12,299,339 km (0.111 R)
• M43: 12,453,574 km (0.073 R)
• M44: 12,701,757 km (0.09 R)
• M45: 13,076,948 km (0.094 R)
• M46: 13,424,165 km (0.08 R)
• M47: 13,646,617 km (0.117 R)
• M48: 13,934,593 km (0.091 R)
• M49: 14,127,574 km (0.1 R)
• M50: 14,516,379 km (0.078 R)
• M51: 14,843,101 km (0.076 R)
• M52: 15,837,777 km (0.066 R)
• M53: 15,972,116 km (0.028 R)
• M54: 16,106,754 km (0.062 R)
• M55: 16,717,263 km (0.09 R)
• M56: 16,853,995 km (0.062 R)
• M57: 17,025,434 km (0.095 R)
• M58: 18,066,187 km (0.07 R)
• M59: 18,276,821 km (0.05 R)
• M60: 18,488,202 km (0.041 R)
• M61: 19,234,696 km (0.093 R)
• M62: 19,954,710 km (0.068 R)
• M63: 20,245,229 km (0.085 R)
• M64: 20,867,108 km (0.067 R)
• M65: 21,162,115 km (0.106 R)
• M66: 22,167,412 km (0.102 R)
• M67: 23,685,532 km (0.059 R)
• M68: 24,340,770 km (0.027 R)
• M69: 25,041,188 km (0.108 R)
• M70: 25,197,667 km (0.078 R)
• M71: 26,342,240 km (0.092 R)
• M72: 26,421,826 km (0.103 R)
• M73: 26,621,091 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.2

Radius: 11.4

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.22 AU - 8.44 AU

Year: 7598 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 93,165,982 km

• M1: 231,278 km (0.085 R)
• M2: 452,683 km (0.117 R)
• M3: 606,769 km (0.051 R)
• M4: 987,496 km (0.11 R)
• M5: 1,213,538 km (0.088 R)
• M6: 1,323,792 km (0.096 R)
• M7: 1,399,189 km (0.112 R)
• M8: 1,947,315 km (0.039 R)
• M9: 2,077,765 km (0.045 R)
• M10: 2,324,751 km (0.082 R)
• M11: 2,510,402 km (0.114 R)
• M12: 3,564,618 km (0.06 R)
• M13: 3,752,513 km (0.116 R)
• M14: 3,861,271 km (0.075 R)
• M15: 4,138,176 km (0.039 R)
• M16: 4,594,599 km (0.077 R)
• M17: 4,917,880 km (0.06 R)
• M18: 5,007,340 km (0.099 R)
• M19: 5,248,492 km (0.073 R)
• M20: 5,586,433 km (0.076 R)
• M21: 5,868,425 km (0.037 R)
• M22: 6,413,560 km (0.089 R)
• M23: 7,109,340 km (0.118 R)
• M24: 7,346,751 km (0.112 R)
• M25: 7,483,484 km (0.098 R)
• M26: 7,794,498 km (0.072 R)
• M27: 9,300,948 km (0.097 R)
• M28: 9,523,400 km (0.057 R)
• M29: 9,747,648 km (0.115 R)
• M30: 9,898,143 km (0.084 R)
• M31: 10,934,108 km (0.097 R)
• M32: 11,843,663 km (0.116 R)
• M33: 12,409,143 km (0.075 R)
• M34: 12,736,164 km (0.058 R)
• M35: 13,357,295 km (0.105 R)
• M36: 13,440,770 km (0.075 R)
• M37: 13,608,470 km (0.083 R)
• M38: 13,818,954 km (0.089 R)
• M39: 14,158,092 km (0.105 R)
• M40: 14,414,204 km (0.115 R)
• M41: 14,758,129 km (0.07 R)
• M42: 15,148,280 km (0.119 R)
• M43: 15,322,712 km (0.092 R)
• M44: 15,410,226 km (0.066 R)
• M45: 15,983,037 km (0.033 R)
• M46: 16,160,759 km (0.081 R)
• M47: 16,294,350 km (0.112 R)
• M48: 16,383,660 km (0.116 R)
• M49: 18,111,665 km (0.094 R)
• M50: 18,343,392 km (0.067 R)
• M51: 19,091,231 km (0.051 R)
• M52: 19,185,478 km (0.081 R)
• M53: 19,279,874 km (0.053 R)
• M54: 19,468,966 km (0.083 R)
• M55: 21,247,984 km (0.099 R)
• M56: 22,033,223 km (0.093 R)
• M57: 22,230,992 km (0.118 R)
• M58: 22,479,174 km (0.066 R)
• M59: 23,682,839 km (0.116 R)
• M60: 24,753,212 km (0.074 R)
• M61: 25,113,443 km (0.11 R)
• M62: 26,624,531 km (0.073 R)
• M63: 27,205,420 km (0.118 R)
• M64: 27,683,684 km (0.053 R)
• M65: 28,057,679 km (0.097 R)
• M66: 28,164,941 km (0.115 R)
• M67: 28,379,614 km (0.104 R)
• M68: 28,918,914 km (0.061 R)
• M69: 29,352,748 km (0.09 R)
• M70: 29,570,413 km (0.083 R)
• M71: 30,336,653 km (0.093 R)
• M72: 30,777,518 km (0.085 R)
• M73: 31,553,931 km (0.087 R)
• M74: 31,665,381 km (0.071 R)
• M75: 32,112,529 km (0.098 R)
• M76: 33,409,692 km (0.113 R)
• M77: 35,532,187 km (0.05 R)
• M78: 36,521,927 km (0.106 R)
• M79: 36,756,197 km (0.058 R)
• M80: 37,402,759 km (0.067 R)
• M81: 37,757,156 km (0.104 R)
• M82: 37,993,970 km (0.105 R)
• M83: 38,767,091 km (0.072 R)
• M84: 39,605,438 km (0.043 R)
• M85: 40,268,306 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917.8

Radius: 6

Gravity: 25.49 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 13.7 AU - 17.34 AU

Year: 23410 Days

Day: 22.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,165,982 km

• M1: 182,061 km (0.108 R)
• M2: 299,495 km (0.049 R)
• M3: 534,364 km (0.046 R)
• M4: 607,517 km (0.101 R)
• M5: 791,522 km (0.04 R)
• M6: 2,260,573 km (0.045 R)
• M7: 3,705,090 km (0.104 R)
• M8: 4,238,108 km (0.031 R)
• M9: 5,645,824 km (0.058 R)
• M10: 6,599,660 km (0.071 R)
• M11: 7,243,080 km (0.06 R)
• M12: 7,967,732 km (0.107 R)
• M13: 8,526,181 km (0.111 R)
• M14: 9,033,168 km (0.026 R)
• M15: 9,811,975 km (0.076 R)
• M16: 10,142,736 km (0.09 R)
• M17: 10,276,027 km (0.081 R)
• M18: 10,951,611 km (0.112 R)
• M19: 12,917,926 km (0.1 R)
• M20: 13,134,992 km (0.058 R)
• M21: 13,499,413 km (0.093 R)
• M22: 14,238,277 km (0.1 R)
• M23: 14,312,926 km (0.097 R)
• M24: 15,294,737 km (0.109 R)
• M25: 15,987,076 km (0.081 R)
• M26: 17,802,296 km (0.094 R)
• M27: 18,856,812 km (0.104 R)
• M28: 21,025,981 km (0.113 R)
• M29: 21,881,082 km (0.094 R)
• M30: 22,053,419 km (0.089 R)
• M31: 22,226,204 km (0.085 R)
• M32: 22,573,272 km (0.12 R)
• M33: 23,536,831 km (0.101 R)
• M34: 26,140,582 km (0.094 R)
• M35: 26,415,244 km (0.074 R)
• M36: 27,059,562 km (0.067 R)
• M37: 27,337,216 km (0.072 R)
• M38: 27,429,966 km (0.117 R)
• M39: 28,457,554 km (0.106 R)
• M40: 29,687,997 km (0.116 R)
• M41: 29,974,477 km (0.12 R)
• M42: 31,032,433 km (0.036 R)
• M43: 31,129,223 km (0.105 R)
• M44: 32,004,968 km (0.075 R)
• M45: 32,102,805 km (0.053 R)
• M46: 33,086,112 km (0.12 R)
• M47: 34,179,374 km (0.085 R)
• M48: 34,881,137 km (0.098 R)
• M49: 37,014,852 km (0.029 R)
• M50: 39,819,812 km (0.119 R)
• M51: 40,558,077 km (0.105 R)
• M52: 41,300,831 km (0.104 R)
• M53: 42,692,240 km (0.114 R)
• M54: 43,881,543 km (0.094 R)
• M55: 45,191,273 km (0.036 R)
• M56: 45,410,882 km (0.096 R)
• M57: 51,356,351 km (0.067 R)
• M58: 52,044,800 km (0.047 R)
• M59: 52,274,882 km (0.045 R)
• M60: 54,128,100 km (0.117 R)
• M61: 55,062,638 km (0.081 R)
• M62: 56,356,510 km (0.101 R)
• M63: 56,474,543 km (0.074 R)
• M64: 56,592,725 km (0.089 R)
• M65: 58,375,632 km (0.108 R)
• M66: 59,815,063 km (0.058 R)
• M67: 60,176,791 km (0.056 R)
• M68: 65,564,558 km (0.101 R)
• M69: 66,186,436 km (0.06 R)
• M70: 66,560,581 km (0.035 R)
• M71: 68,567,586 km (0.032 R)
• M72: 68,693,697 km (0.081 R)
• M73: 69,705,277 km (0.067 R)
• M74: 72,640,836 km (0.089 R)
• M75: 75,096,186 km (0.115 R)
• M76: 76,138,135 km (0.091 R)
• M77: 77,578,613 km (0.063 R)
• M78: 78,763,877 km (0.061 R)
• M79: 79,028,067 km (0.113 R)
• M80: 79,822,581 km (0.087 R)
• M81: 81,686,421 km (0.115 R)
• M82: 83,295,346 km (0.081 R)
• M83: 86,000,076 km (0.113 R)
• M84: 86,136,060 km (0.03 R)
• M85: 86,544,463 km (0.06 R)
• M86: 87,090,046 km (0.116 R)
• M87: 87,773,559 km (0.11 R)
• M88: 88,321,685 km (0.119 R)
• M89: 89,834,868 km (0.043 R)
• M90: 91,217,900 km (0.06 R)
• M91: 91,634,231 km (0.094 R)
• M92: 92,607,963 km (0.112 R)
• M93: 92,886,814 km (0.053 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: 434 - 18,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit