🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.72 AU - 1.16 AU

Year: 323 Days

Day: 31.8 Hours

Environment

Temp: 95 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.03 AU - 2.03 AU

Year: 1026 Days

Day: 24.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,951,973 km

• M1: 66,870 km (0.117 R)
• M2: 845,228 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.55 AU - 3.89 AU

Year: 2050 Days

Day: 19 Hours

Environment

Temp: -98 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,951,973 km

• M1: 622,776 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.7

Radius: 10.6

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.91 AU - 8.41 AU

Year: 7521 Days

Day: 10 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,951,973 km

• M1: 136,433 km (0.079 R)
• M2: 314,604 km (0.117 R)
• M3: 380,727 km (0.098 R)
• M4: 501,751 km (0.106 R)
• M5: 594,502 km (0.09 R)
• M6: 962,214 km (0.087 R)
• M7: 1,425,369 km (0.09 R)
• M8: 1,532,032 km (0.087 R)
• M9: 1,705,416 km (0.088 R)
• M10: 2,020,020 km (0.088 R)
• M11: 2,193,254 km (0.08 R)
• M12: 2,444,130 km (0.038 R)
• M13: 2,723,280 km (0.044 R)
• M14: 3,151,429 km (0.108 R)
• M15: 3,251,659 km (0.092 R)
• M16: 3,414,422 km (0.104 R)
• M17: 3,621,764 km (0.099 R)
• M18: 4,070,558 km (0.072 R)
• M19: 4,268,326 km (0.114 R)
• M20: 4,402,067 km (0.083 R)
• M21: 4,627,960 km (0.07 R)
• M22: 4,696,476 km (0.099 R)
• M23: 4,765,291 km (0.086 R)
• M24: 4,834,554 km (0.098 R)
• M25: 5,233,233 km (0.09 R)
• M26: 6,212,650 km (0.115 R)
• M27: 6,364,492 km (0.084 R)
• M28: 6,594,573 km (0.118 R)
• M29: 6,723,527 km (0.096 R)
• M30: 7,354,381 km (0.076 R)
• M31: 7,949,332 km (0.07 R)
• M32: 8,031,610 km (0.105 R)
• M33: 8,336,042 km (0.104 R)
• M34: 8,419,667 km (0.063 R)
• M35: 8,927,552 km (0.099 R)
• M36: 9,041,845 km (0.071 R)
• M37: 9,185,309 km (0.092 R)
• M38: 9,329,522 km (0.101 R)
• M39: 9,855,059 km (0.096 R)
• M40: 9,973,092 km (0.118 R)
• M41: 10,151,113 km (0.114 R)
• M42: 10,600,804 km (0.051 R)
• M43: 11,087,745 km (0.073 R)
• M44: 11,303,017 km (0.033 R)
• M45: 11,395,767 km (0.05 R)
• M46: 11,488,668 km (0.092 R)
• M47: 11,581,867 km (0.1 R)
• M48: 11,675,366 km (0.12 R)
• M49: 12,020,339 km (0.026 R)
• M50: 12,273,159 km (0.106 R)
• M51: 12,655,980 km (0.092 R)
• M52: 13,400,528 km (0.104 R)
• M53: 14,092,718 km (0.029 R)
• M54: 14,292,581 km (0.072 R)
• M55: 15,649,284 km (0.063 R)
• M56: 16,064,268 km (0.071 R)
• M57: 16,482,993 km (0.11 R)
• M58: 16,588,160 km (0.082 R)
• M59: 16,975,918 km (0.08 R)
• M60: 17,473,779 km (0.048 R)
• M61: 17,616,944 km (0.119 R)
• M62: 17,940,375 km (0.111 R)
• M63: 18,374,658 km (0.091 R)
• M64: 18,447,512 km (0.119 R)
• M65: 19,401,647 km (0.054 R)
• M66: 19,698,449 km (0.071 R)
• M67: 19,847,449 km (0.118 R)
• M68: 19,996,897 km (0.119 R)
• M69: 20,484,885 km (0.099 R)
• M70: 20,824,921 km (0.094 R)
• M71: 21,664,315 km (0.034 R)
• M72: 22,204,214 km (0.042 R)
• M73: 22,436,988 km (0.109 R)
• M74: 22,865,885 km (0.088 R)
• M75: 23,100,903 km (0.087 R)
• M76: 23,376,163 km (0.109 R)
• M77: 23,850,389 km (0.102 R)
• M78: 25,454,526 km (0.101 R)
• M79: 25,942,515 km (0.117 R)
• M80: 26,269,685 km (0.077 R)
• M81: 27,217,537 km (0.037 R)
• M82: 27,800,072 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.8

Radius: 4.2

Gravity: 20.85 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 14.64 AU - 22.9 AU

Year: 28849 Days

Day: 23 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,951,973 km

• M1: 80,184 km (0.077 R)
• M2: 382,971 km (0.085 R)
• M3: 707,299 km (0.075 R)
• M4: 1,014,872 km (0.106 R)
• M5: 1,482,216 km (0.119 R)
• M6: 1,576,612 km (0.077 R)
• M7: 1,640,490 km (0.1 R)
• M8: 2,509,953 km (0.081 R)
• M9: 2,622,451 km (0.085 R)
• M10: 2,775,190 km (0.1 R)
• M11: 3,250,313 km (0.093 R)
• M12: 4,681,815 km (0.113 R)
• M13: 4,820,492 km (0.037 R)
• M14: 5,680,381 km (0.036 R)
• M15: 6,586,645 km (0.099 R)
• M16: 7,268,661 km (0.047 R)
• M17: 7,482,885 km (0.069 R)
• M18: 7,536,890 km (0.104 R)
• M19: 7,699,354 km (0.116 R)
• M20: 8,868,910 km (0.088 R)
• M21: 10,033,230 km (0.117 R)
• M22: 11,183,039 km (0.096 R)
• M23: 11,617,172 km (0.077 R)
• M24: 12,373,988 km (0.101 R)
• M25: 12,822,781 km (0.101 R)
• M26: 13,146,661 km (0.075 R)
• M27: 16,459,506 km (0.099 R)
• M28: 16,740,750 km (0.048 R)
• M29: 17,094,549 km (0.057 R)
• M30: 18,534,279 km (0.092 R)
• M31: 18,680,436 km (0.099 R)
• M32: 19,416,607 km (0.058 R)
• M33: 20,237,450 km (0.082 R)
• M34: 20,614,287 km (0.111 R)
• M35: 21,528,031 km (0.053 R)
• M36: 22,532,880 km (0.088 R)
• M37: 23,869,687 km (0.11 R)
• M38: 24,028,560 km (0.078 R)
• M39: 24,748,275 km (0.109 R)
• M40: 25,070,359 km (0.027 R)
• M41: 25,393,939 km (0.099 R)
• M42: 27,446,871 km (0.06 R)
• M43: 28,198,899 km (0.088 R)
• M44: 36,446,828 km (0.079 R)
• M45: 36,813,194 km (0.079 R)
• M46: 37,365,060 km (0.106 R)
• M47: 37,919,769 km (0.096 R)
• M48: 38,012,370 km (0.106 R)
• M49: 38,570,221 km (0.114 R)
• M50: 39,411,858 km (0.092 R)
• M51: 39,787,947 km (0.111 R)
• M52: 41,018,240 km (0.108 R)
• M53: 42,069,165 km (0.11 R)
• M54: 42,549,674 km (0.079 R)
• M55: 43,031,977 km (0.113 R)
• M56: 43,322,347 km (0.09 R)
• M57: 43,613,314 km (0.082 R)
• M58: 43,710,403 km (0.08 R)
• M59: 46,657,482 km (0.087 R)
• M60: 46,856,147 km (0.109 R)
• M61: 47,254,527 km (0.059 R)
• M62: 47,454,090 km (0.069 R)
• M63: 47,754,034 km (0.075 R)
• M64: 48,355,717 km (0.103 R)
• M65: 50,175,874 km (0.039 R)
• M66: 51,606,927 km (0.074 R)
• M67: 51,915,248 km (0.1 R)
• M68: 52,224,317 km (0.115 R)
• M69: 52,533,985 km (0.109 R)
• M70: 54,091,149 km (0.099 R)
• M71: 54,823,132 km (0.059 R)
• M72: 55,768,889 km (0.11 R)
• M73: 56,085,439 km (0.1 R)
• M74: 57,676,711 km (0.088 R)
• M75: 59,390,355 km (0.1 R)
• M76: 59,929,356 km (0.099 R)
• M77: 60,361,694 km (0.059 R)
• M78: 60,903,537 km (0.112 R)
• M79: 61,447,026 km (0.082 R)
• M80: 62,538,791 km (0.101 R)
• M81: 62,977,263 km (0.113 R)
• M82: 63,306,827 km (0.118 R)
• M83: 63,967,601 km (0.082 R)
• M84: 64,520,066 km (0.058 R)
• M85: 64,852,173 km (0.101 R)
• M86: 65,629,633 km (0.095 R)
• M87: 66,075,136 km (0.04 R)
• M88: 66,298,336 km (0.119 R)
• M89: 66,521,835 km (0.098 R)
• M90: 67,081,480 km (0.084 R)
• M91: 71,500,153 km (0.098 R)
• M92: 75,428,294 km (0.098 R)
• M93: 76,596,803 km (0.071 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 18,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit