🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.6 AU - 0.78 AU

Year: 202 Days

Day: 26.4 Hours

Environment

Temp: 206 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.14 AU - 1.18 AU

Year: 441 Days

Day: 31.5 Hours

Environment

Temp: 39 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,756,439 km

• M1: 408,552 km (0.052 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708

Radius: 7.3

Gravity: 13.29 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.33 AU - 19.21 AU

Year: 22113 Days

Day: 17.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,756,439 km

• M1: 160,967 km (0.087 R)
• M2: 241,750 km (0.107 R)
• M3: 435,330 km (0.082 R)
• M4: 517,758 km (0.119 R)
• M5: 605,871 km (0.091 R)
• M6: 748,139 km (0.112 R)
• M7: 1,421,180 km (0.036 R)
• M8: 2,020,170 km (0.074 R)
• M9: 2,886,491 km (0.111 R)
• M10: 3,549,209 km (0.103 R)
• M11: 5,251,184 km (0.077 R)
• M12: 5,799,311 km (0.101 R)
• M13: 6,842,158 km (0.113 R)
• M14: 6,949,569 km (0.094 R)
• M15: 7,550,504 km (0.116 R)
• M16: 8,054,649 km (0.119 R)
• M17: 8,168,193 km (0.111 R)
• M18: 8,801,890 km (0.086 R)
• M19: 10,055,071 km (0.079 R)
• M20: 11,110,035 km (0.07 R)
• M21: 12,199,706 km (0.117 R)
• M22: 13,390,206 km (0.092 R)
• M23: 13,727,549 km (0.058 R)
• M24: 15,314,633 km (0.082 R)
• M25: 16,741,348 km (0.095 R)
• M26: 16,959,013 km (0.049 R)
• M27: 17,104,572 km (0.082 R)
• M28: 17,470,488 km (0.118 R)
• M29: 18,808,940 km (0.113 R)
• M30: 18,959,585 km (0.065 R)
• M31: 20,180,005 km (0.108 R)
• M32: 23,583,506 km (0.112 R)
• M33: 24,977,309 km (0.113 R)
• M34: 25,060,037 km (0.115 R)
• M35: 25,725,897 km (0.1 R)
• M36: 26,481,965 km (0.083 R)
• M37: 26,735,533 km (0.063 R)
• M38: 26,905,027 km (0.12 R)
• M39: 28,967,234 km (0.051 R)
• M40: 29,403,162 km (0.078 R)
• M41: 29,578,192 km (0.06 R)
• M42: 29,841,334 km (0.033 R)
• M43: 29,929,148 km (0.109 R)
• M44: 32,696,111 km (0.096 R)
• M45: 34,339,892 km (0.071 R)
• M46: 34,524,197 km (0.031 R)
• M47: 35,079,055 km (0.056 R)
• M48: 35,171,955 km (0.112 R)
• M49: 35,823,604 km (0.043 R)
• M50: 36,291,396 km (0.109 R)
• M51: 37,802,335 km (0.098 R)
• M52: 38,852,961 km (0.115 R)
• M53: 39,044,895 km (0.091 R)
• M54: 40,009,951 km (0.081 R)
• M55: 41,374,134 km (0.098 R)
• M56: 42,555,358 km (0.107 R)
• M57: 43,150,309 km (0.091 R)
• M58: 43,648,021 km (0.111 R)
• M59: 45,658,168 km (0.07 R)
• M60: 46,267,181 km (0.11 R)
• M61: 48,006,854 km (0.079 R)
• M62: 49,559,830 km (0.052 R)
• M63: 51,339,446 km (0.092 R)
• M64: 53,033,642 km (0.051 R)
• M65: 53,780,435 km (0.098 R)
• M66: 53,994,509 km (0.053 R)
• M67: 54,638,378 km (0.1 R)
• M68: 54,853,500 km (0.041 R)
• M69: 54,961,211 km (0.099 R)
• M70: 55,069,071 km (0.104 R)
• M71: 56,476,338 km (0.071 R)
• M72: 57,348,344 km (0.065 R)
• M73: 58,444,447 km (0.039 R)
• M74: 59,547,582 km (0.064 R)
• M75: 61,326,750 km (0.114 R)
• M76: 61,998,444 km (0.071 R)
• M77: 63,688,301 km (0.116 R)
• M78: 64,482,068 km (0.081 R)
• M79: 65,850,440 km (0.094 R)
• M80: 68,499,818 km (0.114 R)
• M81: 69,895,865 km (0.104 R)
• M82: 71,183,903 km (0.105 R)
• M83: 72,834,416 km (0.102 R)
• M84: 73,071,230 km (0.12 R)
• M85: 73,189,711 km (0.034 R)
• M86: 73,426,973 km (0.097 R)
• M87: 73,783,315 km (0.055 R)
• M88: 74,021,176 km (0.115 R)
• M89: 74,378,416 km (0.091 R)
• M90: 74,616,875 km (0.075 R)
• M91: 78,224,427 km (0.064 R)
• M92: 78,588,399 km (0.098 R)
• M93: 82,258,035 km (0.056 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.2

Radius: 8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 13.12 AU - 20.74 AU

Year: 24597 Days

Day: 18.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,756,439 km

• M1: 108,608 km (0.098 R)
• M2: 191,635 km (0.118 R)
• M3: 403,316 km (0.084 R)
• M4: 463,903 km (0.074 R)
• M5: 1,130,212 km (0.092 R)
• M6: 1,358,797 km (0.107 R)
• M7: 2,269,998 km (0.05 R)
• M8: 3,430,279 km (0.087 R)
• M9: 3,495,803 km (0.101 R)
• M10: 3,561,776 km (0.104 R)
• M11: 3,628,197 km (0.084 R)
• M12: 3,829,855 km (0.076 R)
• M13: 3,897,773 km (0.101 R)
• M14: 4,314,552 km (0.103 R)
• M15: 4,966,051 km (0.11 R)
• M16: 5,040,251 km (0.115 R)
• M17: 5,152,450 km (0.048 R)
• M18: 5,532,279 km (0.094 R)
• M19: 6,000,071 km (0.097 R)
• M20: 6,602,502 km (0.061 R)
• M21: 7,140,306 km (0.078 R)
• M22: 7,435,613 km (0.038 R)
• M23: 7,907,893 km (0.096 R)
• M24: 8,567,620 km (0.102 R)
• M25: 8,701,659 km (0.119 R)
• M26: 9,520,558 km (0.067 R)
• M27: 10,080,204 km (0.105 R)
• M28: 10,221,723 km (0.102 R)
• M29: 10,363,991 km (0.091 R)
• M30: 11,673,421 km (0.068 R)
• M31: 12,171,582 km (0.069 R)
• M32: 12,982,851 km (0.117 R)
• M33: 15,194,805 km (0.095 R)
• M34: 15,902,702 km (0.078 R)
• M35: 15,957,605 km (0.081 R)
• M36: 17,520,454 km (0.116 R)
• M37: 17,577,151 km (0.094 R)
• M38: 17,804,540 km (0.083 R)
• M39: 19,248,309 km (0.102 R)
• M40: 20,969,582 km (0.096 R)
• M41: 21,210,884 km (0.095 R)
• M42: 23,548,500 km (0.101 R)
• M43: 23,987,869 km (0.051 R)
• M44: 25,643,768 km (0.091 R)
• M45: 26,877,053 km (0.117 R)
• M46: 27,073,624 km (0.109 R)
• M47: 28,462,341 km (0.111 R)
• M48: 29,536,005 km (0.074 R)
• M49: 31,861,055 km (0.114 R)
• M50: 33,115,583 km (0.034 R)
• M51: 34,315,358 km (0.113 R)
• M52: 37,412,632 km (0.029 R)
• M53: 38,219,264 km (0.073 R)
• M54: 38,883,479 km (0.086 R)
• M55: 39,031,730 km (0.083 R)
• M56: 39,477,233 km (0.094 R)
• M57: 40,523,221 km (0.12 R)
• M58: 41,578,335 km (0.098 R)
• M59: 41,729,877 km (0.091 R)
• M60: 41,957,416 km (0.063 R)
• M61: 42,261,398 km (0.094 R)
• M62: 44,797,681 km (0.119 R)
• M63: 45,108,396 km (0.119 R)
• M64: 45,810,309 km (0.054 R)
• M65: 49,373,281 km (0.115 R)
• M66: 49,533,650 km (0.071 R)
• M67: 49,854,986 km (0.093 R)
• M68: 53,682,448 km (0.057 R)
• M69: 53,847,305 km (0.106 R)
• M70: 54,923,661 km (0.101 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 11,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit