🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.52 AU - 0.54 AU

Year: 135 Days

Day: 42.6 Hours

Environment

Temp: 274 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 96,336,981 km

• M1: 21,841 km (0.112 R)
• M2: 178,470 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.94 AU - 5.04 AU

Year: 3328 Days

Day: 30.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,336,981 km

• M1: 2,803,464 km (0.088 R)
• M2: 4,023,136 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.9 AU - 5 AU

Year: 3853 Days

Day: 16.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,336,981 km

• M1: 1,086,529 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.6

Radius: 13.9

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.72 AU - 12.52 AU

Year: 14762 Days

Day: 5.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 96,336,981 km

• M1: 206,595 km (0.106 R)
• M2: 300,393 km (0.112 R)
• M3: 457,021 km (0.118 R)
• M4: 598,990 km (0.085 R)
• M5: 935,286 km (0.111 R)
• M6: 1,499,270 km (0.118 R)
• M7: 1,649,317 km (0.104 R)
• M8: 2,019,721 km (0.101 R)
• M9: 2,214,946 km (0.099 R)
• M10: 2,416,604 km (0.114 R)
• M11: 2,715,650 km (0.098 R)
• M12: 3,448,829 km (0.048 R)
• M13: 3,582,420 km (0.068 R)
• M14: 3,959,257 km (0.084 R)
• M15: 4,134,736 km (0.105 R)
• M16: 4,348,960 km (0.095 R)
• M17: 4,493,770 km (0.103 R)
• M18: 4,937,927 km (0.103 R)
• M19: 5,127,317 km (0.031 R)
• M20: 5,908,667 km (0.12 R)
• M21: 6,313,479 km (0.119 R)
• M22: 6,811,191 km (0.052 R)
• M23: 8,470,231 km (0.049 R)
• M24: 8,697,471 km (0.109 R)
• M25: 8,926,804 km (0.045 R)
• M26: 10,007,649 km (0.105 R)
• M27: 10,103,691 km (0.063 R)
• M28: 10,441,931 km (0.051 R)
• M29: 10,882,348 km (0.106 R)
• M30: 11,129,633 km (0.114 R)
• M31: 11,278,931 km (0.096 R)
• M32: 11,831,995 km (0.113 R)
• M33: 12,035,448 km (0.103 R)
• M34: 12,964,899 km (0.115 R)
• M35: 13,332,611 km (0.104 R)
• M36: 13,544,292 km (0.106 R)
• M37: 13,917,389 km (0.038 R)
• M38: 14,673,906 km (0.063 R)
• M39: 14,783,112 km (0.082 R)
• M40: 17,194,929 km (0.099 R)
• M41: 18,475,636 km (0.074 R)
• M42: 18,949,113 km (0.114 R)
• M43: 19,127,584 km (0.116 R)
• M44: 19,787,011 km (0.117 R)
• M45: 20,943,552 km (0.06 R)
• M46: 21,747,491 km (0.081 R)
• M47: 21,934,489 km (0.08 R)
• M48: 23,194,701 km (0.06 R)
• M49: 23,641,251 km (0.105 R)
• M50: 25,063,328 km (0.105 R)
• M51: 25,521,696 km (0.102 R)
• M52: 25,850,662 km (0.102 R)
• M53: 26,181,273 km (0.119 R)
• M54: 27,114,016 km (0.097 R)
• M55: 27,517,032 km (0.103 R)
• M56: 27,854,525 km (0.084 R)
• M57: 27,989,911 km (0.087 R)
• M58: 28,329,199 km (0.113 R)
• M59: 29,562,334 km (0.081 R)
• M60: 29,769,527 km (0.104 R)
• M61: 30,046,583 km (0.096 R)
• M62: 30,393,949 km (0.104 R)
• M63: 30,533,374 km (0.092 R)
• M64: 31,444,575 km (0.119 R)
• M65: 34,812,621 km (0.081 R)
• M66: 35,764,213 km (0.115 R)
• M67: 37,021,583 km (0.086 R)
• M68: 38,293,465 km (0.119 R)
• M69: 38,821,395 km (0.087 R)
• M70: 39,048,335 km (0.059 R)
• M71: 39,199,878 km (0.08 R)
• M72: 39,579,707 km (0.104 R)
• M73: 39,884,288 km (0.094 R)
• M74: 41,806,322 km (0.1 R)
• M75: 42,661,423 km (0.111 R)
• M76: 43,679,586 km (0.104 R)
• M77: 44,626,541 km (0.109 R)
• M78: 45,261,584 km (0.03 R)
• M79: 45,580,227 km (0.105 R)
• M80: 45,979,654 km (0.098 R)
• M81: 46,139,723 km (0.094 R)
• M82: 47,831,526 km (0.082 R)
• M83: 50,201,305 km (0.049 R)
• M84: 50,366,162 km (0.112 R)
• M85: 51,110,113 km (0.094 R)
• M86: 51,525,097 km (0.054 R)
• M87: 52,024,455 km (0.072 R)
• M88: 54,291,461 km (0.098 R)
• M89: 54,969,289 km (0.097 R)
• M90: 57,277,883 km (0.111 R)
• M91: 57,536,388 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.9

Radius: 7.8

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.19 AU - 14.75 AU

Year: 18267 Days

Day: 23.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 96,336,981 km

• M1: 135,984 km (0.114 R)
• M2: 361,129 km (0.089 R)
• M3: 468,690 km (0.064 R)
• M4: 681,119 km (0.062 R)
• M5: 818,001 km (0.069 R)
• M6: 1,453,343 km (0.112 R)
• M7: 2,666,881 km (0.112 R)
• M8: 2,987,918 km (0.102 R)
• M9: 4,532,217 km (0.087 R)
• M10: 4,818,248 km (0.064 R)
• M11: 4,963,508 km (0.07 R)
• M12: 5,134,797 km (0.073 R)
• M13: 6,150,866 km (0.03 R)
• M14: 8,072,152 km (0.052 R)
• M15: 8,331,704 km (0.117 R)
• M16: 8,506,285 km (0.092 R)
• M17: 10,162,333 km (0.097 R)
• M18: 10,255,532 km (0.055 R)
• M19: 10,411,413 km (0.097 R)
• M20: 10,505,211 km (0.085 R)
• M21: 10,662,439 km (0.12 R)
• M22: 11,492,108 km (0.119 R)
• M23: 11,784,123 km (0.066 R)
• M24: 12,243,239 km (0.097 R)
• M25: 12,309,362 km (0.106 R)
• M26: 12,574,748 km (0.111 R)
• M27: 13,314,659 km (0.069 R)
• M28: 13,861,440 km (0.094 R)
• M29: 14,520,418 km (0.104 R)
• M30: 15,083,355 km (0.112 R)
• M31: 15,403,046 km (0.092 R)
• M32: 15,689,077 km (0.071 R)
• M33: 16,121,564 km (0.095 R)
• M34: 16,230,322 km (0.106 R)
• M35: 19,179,793 km (0.088 R)
• M36: 19,333,430 km (0.075 R)
• M37: 20,735,013 km (0.087 R)
• M38: 21,927,757 km (0.105 R)
• M39: 22,169,058 km (0.095 R)
• M40: 22,654,054 km (0.038 R)
• M41: 24,130,286 km (0.082 R)
• M42: 24,379,367 km (0.106 R)
• M43: 24,712,671 km (0.096 R)
• M44: 25,468,289 km (0.082 R)
• M45: 26,231,538 km (0.106 R)
• M46: 29,049,663 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.6

Radius: 4

Gravity: 41.6 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 17.62 AU - 20.32 AU

Year: 28905 Days

Day: 22.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,336,981 km

• M1: 476,918 km (0.055 R)
• M2: 626,965 km (0.074 R)
• M3: 653,443 km (0.079 R)
• M4: 968,945 km (0.107 R)
• M5: 999,763 km (0.094 R)
• M6: 1,719,628 km (0.082 R)
• M7: 1,833,023 km (0.102 R)
• M8: 2,736,594 km (0.09 R)
• M9: 2,869,138 km (0.035 R)
• M10: 3,658,865 km (0.103 R)
• M11: 4,203,401 km (0.119 R)
• M12: 5,147,663 km (0.096 R)
• M13: 5,868,724 km (0.081 R)
• M14: 5,982,419 km (0.097 R)
• M15: 6,154,456 km (0.096 R)
• M16: 6,918,303 km (0.049 R)
• M17: 6,978,292 km (0.101 R)
• M18: 8,404,857 km (0.077 R)
• M19: 8,661,866 km (0.086 R)
• M20: 8,791,418 km (0.089 R)
• M21: 9,183,813 km (0.087 R)
• M22: 11,512,603 km (0.063 R)
• M23: 13,408,607 km (0.115 R)
• M24: 14,854,171 km (0.088 R)
• M25: 17,316,402 km (0.099 R)
• M26: 19,561,567 km (0.066 R)
• M27: 24,226,178 km (0.119 R)
• M28: 25,143,064 km (0.047 R)
• M29: 25,420,418 km (0.057 R)
• M30: 25,884,770 km (0.12 R)
• M31: 26,916,247 km (0.101 R)
• M32: 27,199,885 km (0.108 R)
• M33: 27,484,420 km (0.097 R)
• M34: 29,894,442 km (0.104 R)
• M35: 29,992,279 km (0.027 R)
• M36: 32,672,624 km (0.061 R)
• M37: 34,707,005 km (0.079 R)
• M38: 36,781,928 km (0.105 R)
• M39: 37,517,650 km (0.119 R)
• M40: 38,683,466 km (0.111 R)
• M41: 39,861,250 km (0.101 R)
• M42: 40,508,560 km (0.068 R)
• M43: 40,942,095 km (0.098 R)
• M44: 42,032,514 km (0.053 R)
• M45: 42,142,019 km (0.059 R)
• M46: 43,796,871 km (0.031 R)
• M47: 48,772,197 km (0.033 R)
• M48: 49,233,258 km (0.11 R)
• M49: 50,043,629 km (0.099 R)
• M50: 50,741,803 km (0.119 R)
• M51: 51,208,997 km (0.117 R)
• M52: 51,443,117 km (0.07 R)
• M53: 51,794,972 km (0.12 R)
• M54: 53,092,135 km (0.092 R)
• M55: 53,210,467 km (0.025 R)
• M56: 55,357,495 km (0.108 R)
• M57: 57,046,754 km (0.081 R)
• M58: 57,897,817 km (0.112 R)
• M59: 58,508,176 km (0.115 R)
• M60: 60,599,554 km (0.116 R)
• M61: 62,090,447 km (0.071 R)
• M62: 64,097,152 km (0.114 R)
• M63: 65,489,011 km (0.101 R)
• M64: 65,870,336 km (0.103 R)
• M65: 67,018,649 km (0.081 R)
• M66: 67,402,966 km (0.104 R)
• M67: 69,594,276 km (0.086 R)
• M68: 70,633,532 km (0.081 R)
• M69: 71,155,030 km (0.108 R)
• M70: 74,576,184 km (0.113 R)
• M71: 76,841,844 km (0.074 R)
• M72: 78,185,083 km (0.036 R)
• M73: 79,807,322 km (0.082 R)
• M74: 80,214,528 km (0.074 R)
• M75: 80,350,512 km (0.116 R)
• M76: 80,758,615 km (0.116 R)
• M77: 81,850,530 km (0.078 R)
• M78: 82,535,389 km (0.08 R)
• M79: 87,802,431 km (0.045 R)
• M80: 94,465,520 km (0.102 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 12,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit