🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.41 AU - 2.09 AU

Year: 846 Days

Day: 31.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.22 AU - 3.42 AU

Year: 2210 Days

Day: 41.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728

Radius: 14.3

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.58 AU - 11.48 AU

Year: 12481 Days

Day: 14 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,463,240 km

• M1: 187,147 km (0.101 R)
• M2: 303,085 km (0.104 R)
• M3: 471,532 km (0.056 R)
• M4: 1,136,196 km (0.038 R)
• M5: 2,019,122 km (0.081 R)
• M6: 2,128,628 km (0.056 R)
• M7: 2,527,456 km (0.113 R)
• M8: 2,796,732 km (0.101 R)
• M9: 3,234,456 km (0.077 R)
• M10: 3,396,171 km (0.081 R)
• M11: 3,660,660 km (0.107 R)
• M12: 3,761,489 km (0.053 R)
• M13: 4,748,685 km (0.041 R)
• M14: 5,157,985 km (0.108 R)
• M15: 5,309,528 km (0.079 R)
• M16: 5,539,908 km (0.102 R)
• M17: 6,494,193 km (0.105 R)
• M18: 7,243,379 km (0.082 R)
• M19: 7,758,146 km (0.094 R)
• M20: 8,732,776 km (0.076 R)
• M21: 9,188,600 km (0.103 R)
• M22: 9,745,852 km (0.092 R)
• M23: 10,171,010 km (0.119 R)
• M24: 10,505,959 km (0.115 R)
• M25: 10,893,268 km (0.061 R)
• M26: 11,088,643 km (0.035 R)
• M27: 11,334,582 km (0.066 R)
• M28: 11,681,948 km (0.106 R)
• M29: 12,285,576 km (0.104 R)
• M30: 13,106,269 km (0.091 R)
• M31: 13,210,090 km (0.034 R)
• M32: 13,418,630 km (0.088 R)
• M33: 14,050,681 km (0.116 R)
• M34: 14,210,302 km (0.065 R)
• M35: 16,450,829 km (0.114 R)
• M36: 17,013,915 km (0.046 R)
• M37: 17,468,843 km (0.061 R)
• M38: 18,858,008 km (0.1 R)
• M39: 19,034,085 km (0.061 R)
• M40: 19,210,760 km (0.09 R)
• M41: 19,684,686 km (0.106 R)
• M42: 19,982,685 km (0.1 R)
• M43: 24,502,635 km (0.109 R)
• M44: 25,081,130 km (0.093 R)
• M45: 25,534,113 km (0.039 R)
• M46: 25,924,413 km (0.116 R)
• M47: 26,448,156 km (0.109 R)
• M48: 26,975,338 km (0.11 R)
• M49: 27,107,583 km (0.09 R)
• M50: 28,577,532 km (0.061 R)
• M51: 29,186,395 km (0.072 R)
• M52: 30,969,003 km (0.082 R)
• M53: 33,069,657 km (0.049 R)
• M54: 33,566,321 km (0.091 R)
• M55: 33,779,947 km (0.113 R)
• M56: 34,567,281 km (0.093 R)
• M57: 34,927,064 km (0.119 R)
• M58: 35,941,337 km (0.04 R)
• M59: 36,086,896 km (0.11 R)
• M60: 36,671,674 km (0.1 R)
• M61: 36,891,733 km (0.034 R)
• M62: 37,038,638 km (0.039 R)
• M63: 37,185,842 km (0.108 R)
• M64: 37,924,407 km (0.102 R)
• M65: 38,221,358 km (0.098 R)
• M66: 39,041,604 km (0.087 R)
• M67: 39,416,346 km (0.106 R)
• M68: 39,792,286 km (0.12 R)
• M69: 41,079,426 km (0.118 R)
• M70: 43,306,639 km (0.104 R)
• M71: 44,552,191 km (0.064 R)
• M72: 45,179,455 km (0.104 R)
• M73: 47,237,921 km (0.111 R)
• M74: 49,732,167 km (0.056 R)
• M75: 50,219,856 km (0.101 R)
• M76: 53,262,078 km (0.115 R)
• M77: 54,094,590 km (0.07 R)
• M78: 54,847,516 km (0.063 R)
• M79: 55,015,215 km (0.112 R)
• M80: 56,194,495 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.1

Radius: 10.4

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 11.05 AU - 11.29 AU

Year: 13635 Days

Day: 13.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,463,240 km

• M1: 212,579 km (0.059 R)
• M2: 322,084 km (0.116 R)
• M3: 526,435 km (0.096 R)
• M4: 754,123 km (0.06 R)
• M5: 1,107,024 km (0.06 R)
• M6: 1,178,831 km (0.09 R)
• M7: 1,352,963 km (0.073 R)
• M8: 1,482,515 km (0.054 R)
• M9: 1,643,781 km (0.12 R)
• M10: 1,839,306 km (0.086 R)
• M11: 2,222,875 km (0.032 R)
• M12: 2,696,502 km (0.103 R)
• M13: 3,698,807 km (0.089 R)
• M14: 3,845,563 km (0.089 R)
• M15: 3,919,614 km (0.087 R)
• M16: 5,087,375 km (0.109 R)
• M17: 5,209,895 km (0.116 R)
• M18: 5,751,589 km (0.115 R)
• M19: 5,964,916 km (0.093 R)
• M20: 6,137,402 km (0.089 R)
• M21: 6,311,534 km (0.06 R)
• M22: 6,487,312 km (0.082 R)
• M23: 6,709,315 km (0.103 R)
• M24: 7,298,431 km (0.117 R)
• M25: 7,575,786 km (0.079 R)
• M26: 8,916,332 km (0.118 R)
• M27: 9,064,285 km (0.093 R)
• M28: 9,163,318 km (0.086 R)
• M29: 9,513,078 km (0.085 R)
• M30: 9,664,172 km (0.077 R)
• M31: 10,328,686 km (0.104 R)
• M32: 10,849,885 km (0.093 R)
• M33: 13,412,347 km (0.072 R)
• M34: 13,638,838 km (0.113 R)
• M35: 13,980,819 km (0.098 R)
• M36: 14,152,856 km (0.099 R)
• M37: 15,852,138 km (0.099 R)
• M38: 15,971,817 km (0.086 R)
• M39: 16,151,633 km (0.074 R)
• M40: 16,817,194 km (0.066 R)
• M41: 16,939,116 km (0.05 R)
• M42: 17,368,313 km (0.104 R)
• M43: 17,987,648 km (0.044 R)
• M44: 18,740,275 km (0.038 R)
• M45: 18,866,835 km (0.113 R)
• M46: 20,406,346 km (0.094 R)
• M47: 20,732,171 km (0.026 R)
• M48: 21,191,286 km (0.08 R)
• M49: 21,919,379 km (0.111 R)
• M50: 22,253,132 km (0.065 R)
• M51: 22,723,019 km (0.064 R)
• M52: 23,809,698 km (0.098 R)
• M53: 24,290,356 km (0.06 R)
• M54: 25,611,155 km (0.066 R)
• M55: 28,467,428 km (0.11 R)
• M56: 28,612,837 km (0.081 R)
• M57: 28,831,549 km (0.104 R)
• M58: 29,711,633 km (0.098 R)
• M59: 31,423,033 km (0.039 R)
• M60: 31,799,271 km (0.088 R)
• M61: 32,708,378 km (0.06 R)
• M62: 33,166,147 km (0.06 R)
• M63: 33,933,883 km (0.115 R)
• M64: 35,330,380 km (0.106 R)
• M65: 35,800,117 km (0.111 R)
• M66: 36,983,436 km (0.1 R)
• M67: 41,760,545 km (0.109 R)
• M68: 42,008,578 km (0.067 R)
• M69: 42,423,114 km (0.085 R)
• M70: 43,256,224 km (0.051 R)
• M71: 44,094,720 km (0.102 R)
• M72: 44,515,988 km (0.061 R)
• M73: 44,853,930 km (0.103 R)
• M74: 46,128,803 km (0.079 R)
• M75: 47,329,625 km (0.117 R)
• M76: 48,801,369 km (0.068 R)
• M77: 49,411,728 km (0.078 R)
• M78: 49,936,966 km (0.078 R)
• M79: 51,701,024 km (0.098 R)
• M80: 52,769,153 km (0.106 R)
• M81: 54,565,674 km (0.098 R)
• M82: 54,746,388 km (0.085 R)
• M83: 55,199,221 km (0.084 R)
• M84: 55,653,101 km (0.076 R)
• M85: 57,022,520 km (0.099 R)
• M86: 57,941,649 km (0.112 R)
• M87: 59,515,418 km (0.049 R)
• M88: 61,103,101 km (0.067 R)
• M89: 61,666,785 km (0.044 R)
• M90: 62,421,058 km (0.09 R)
• M91: 62,610,150 km (0.045 R)
• M92: 62,988,782 km (0.078 R)
• M93: 63,273,317 km (0.077 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 16,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit