🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.77 AU - 2.47 AU

Year: 1111 Days

Day: 32.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.64 AU - 2.96 AU

Year: 1686 Days

Day: 25.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 76.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.52 AU - 5.24 AU

Year: 3299 Days

Day: 30.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,630,858 km

• M1: 347,665 km (0.093 R)

Asteroid Belt

Center: 8.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.5

Radius: 11.2

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 9.55 AU - 14.01 AU

Year: 14551 Days

Day: 14.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,630,858 km

• M1: 234,719 km (0.091 R)
• M2: 321,336 km (0.099 R)
• M3: 635,043 km (0.087 R)
• M4: 992,283 km (0.091 R)
• M5: 1,382,883 km (0.091 R)
• M6: 1,514,529 km (0.054 R)
• M7: 1,906,176 km (0.077 R)
• M8: 2,113,968 km (0.065 R)
• M9: 2,487,513 km (0.092 R)
• M10: 2,781,623 km (0.064 R)
• M11: 3,367,598 km (0.116 R)
• M12: 4,029,119 km (0.056 R)
• M13: 4,375,139 km (0.048 R)
• M14: 4,851,459 km (0.094 R)
• M15: 5,767,297 km (0.12 R)
• M16: 6,690,765 km (0.099 R)
• M17: 6,826,450 km (0.062 R)
• M18: 6,963,182 km (0.073 R)
• M19: 8,427,596 km (0.112 R)
• M20: 10,821,611 km (0.1 R)
• M21: 11,627,345 km (0.079 R)
• M22: 11,900,211 km (0.086 R)
• M23: 12,064,919 km (0.104 R)
• M24: 13,926,664 km (0.111 R)
• M25: 14,158,391 km (0.118 R)
• M26: 14,566,943 km (0.095 R)
• M27: 14,861,202 km (0.1 R)
• M28: 15,515,543 km (0.086 R)
• M29: 15,695,509 km (0.104 R)
• M30: 15,997,248 km (0.115 R)
• M31: 16,239,896 km (0.098 R)
• M32: 17,285,136 km (0.08 R)
• M33: 17,596,599 km (0.103 R)
• M34: 18,351,919 km (0.052 R)
• M35: 18,733,543 km (0.095 R)
• M36: 19,440,094 km (0.045 R)
• M37: 20,417,566 km (0.104 R)
• M38: 21,812,566 km (0.099 R)
• M39: 25,468,439 km (0.069 R)
• M40: 25,965,254 km (0.078 R)
• M41: 26,036,462 km (0.058 R)
• M42: 26,250,686 km (0.104 R)
• M43: 26,393,702 km (0.12 R)
• M44: 26,824,544 km (0.061 R)
• M45: 27,257,630 km (0.06 R)
• M46: 27,474,995 km (0.052 R)
• M47: 28,350,442 km (0.074 R)
• M48: 28,718,004 km (0.104 R)
• M49: 30,203,660 km (0.077 R)
• M50: 31,866,740 km (0.111 R)
• M51: 32,325,407 km (0.106 R)
• M52: 33,948,095 km (0.089 R)
• M53: 35,281,012 km (0.116 R)
• M54: 36,471,213 km (0.09 R)
• M55: 36,790,904 km (0.072 R)
• M56: 36,951,123 km (0.03 R)
• M57: 37,111,492 km (0.092 R)
• M58: 37,836,144 km (0.086 R)
• M59: 37,916,927 km (0.072 R)
• M60: 39,709,259 km (0.04 R)
• M61: 41,695,769 km (0.111 R)
• M62: 42,281,295 km (0.116 R)
• M63: 42,365,219 km (0.074 R)
• M64: 44,224,123 km (0.111 R)
• M65: 44,394,515 km (0.116 R)
• M66: 44,565,056 km (0.096 R)
• M67: 44,650,327 km (0.073 R)
• M68: 44,821,317 km (0.111 R)
• M69: 45,850,999 km (0.077 R)
• M70: 46,023,336 km (0.069 R)
• M71: 46,801,843 km (0.05 R)
• M72: 48,108,880 km (0.077 R)
• M73: 50,580,536 km (0.109 R)
• M74: 50,669,696 km (0.117 R)
• M75: 50,758,707 km (0.104 R)
• M76: 53,909,687 km (0.11 R)
• M77: 54,182,703 km (0.11 R)
• M78: 56,106,681 km (0.072 R)
• M79: 56,753,094 km (0.055 R)
• M80: 57,308,999 km (0.039 R)
• M81: 58,053,099 km (0.116 R)
• M82: 58,893,989 km (0.067 R)
• M83: 61,250,903 km (0.039 R)
• M84: 62,488,676 km (0.119 R)
• M85: 64,119,742 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.2

Radius: 3.5

Gravity: 47.85 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.9 AU - 17.98 AU

Year: 19748 Days

Day: 22.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,630,858 km

• M1: 55,351 km (0.03 R)
• M2: 94,695 km (0.118 R)
• M3: 137,630 km (0.096 R)
• M4: 772,972 km (0.094 R)
• M5: 819,946 km (0.099 R)
• M6: 966,851 km (0.118 R)
• M7: 1,175,540 km (0.114 R)
• M8: 1,543,401 km (0.108 R)
• M9: 1,633,160 km (0.057 R)
• M10: 4,412,090 km (0.118 R)
• M11: 5,464,960 km (0.094 R)
• M12: 6,019,220 km (0.117 R)
• M13: 7,080,766 km (0.114 R)
• M14: 7,130,433 km (0.09 R)
• M15: 7,380,261 km (0.113 R)
• M16: 7,632,932 km (0.109 R)
• M17: 7,683,795 km (0.113 R)
• M18: 7,837,133 km (0.103 R)
• M19: 7,991,518 km (0.077 R)
• M20: 8,565,824 km (0.111 R)
• M21: 8,991,879 km (0.103 R)
• M22: 9,643,827 km (0.075 R)
• M23: 12,220,650 km (0.059 R)
• M24: 12,639,524 km (0.085 R)
• M25: 15,829,699 km (0.105 R)
• M26: 16,417,170 km (0.073 R)
• M27: 17,882,929 km (0.118 R)
• M28: 18,221,769 km (0.1 R)
• M29: 18,768,549 km (0.082 R)
• M30: 20,088,301 km (0.049 R)
• M31: 20,794,852 km (0.073 R)
• M32: 21,653,544 km (0.113 R)
• M33: 22,087,228 km (0.051 R)
• M34: 22,743,065 km (0.079 R)
• M35: 23,257,532 km (0.065 R)
• M36: 23,850,089 km (0.111 R)
• M37: 24,148,387 km (0.062 R)
• M38: 24,597,929 km (0.101 R)
• M39: 24,673,177 km (0.117 R)
• M40: 24,899,219 km (0.057 R)
• M41: 25,201,706 km (0.114 R)
• M42: 25,277,552 km (0.113 R)
• M43: 25,429,394 km (0.119 R)
• M44: 26,193,241 km (0.048 R)
• M45: 26,346,878 km (0.088 R)
• M46: 26,423,921 km (0.091 R)
• M47: 27,587,044 km (0.114 R)
• M48: 29,322,978 km (0.1 R)
• M49: 29,882,773 km (0.062 R)
• M50: 30,204,109 km (0.079 R)
• M51: 30,284,743 km (0.053 R)
• M52: 31,012,686 km (0.096 R)
• M53: 32,403,497 km (0.117 R)
• M54: 32,899,265 km (0.102 R)
• M55: 34,654,048 km (0.112 R)
• M56: 35,755,387 km (0.076 R)
• M57: 35,925,779 km (0.089 R)
• M58: 37,040,433 km (0.103 R)
• M59: 37,472,023 km (0.091 R)
• M60: 38,079,240 km (0.101 R)
• M61: 38,777,114 km (0.099 R)
• M62: 39,567,290 km (0.097 R)
• M63: 40,807,008 km (0.104 R)
• M64: 41,969,533 km (0.106 R)
• M65: 42,149,350 km (0.072 R)
• M66: 43,324,291 km (0.116 R)
• M67: 44,144,088 km (0.075 R)
• M68: 44,418,450 km (0.081 R)
• M69: 44,601,708 km (0.108 R)
• M70: 44,693,411 km (0.115 R)
• M71: 44,876,968 km (0.097 R)
• M72: 45,429,433 km (0.095 R)
• M73: 45,891,391 km (0.098 R)
• M74: 47,099,992 km (0.109 R)
• M75: 47,942,677 km (0.107 R)
• M76: 48,130,721 km (0.082 R)
• M77: 49,168,931 km (0.108 R)
• M78: 49,263,626 km (0.067 R)
• M79: 50,500,800 km (0.056 R)
• M80: 53,200,144 km (0.1 R)
• M81: 54,861,728 km (0.077 R)
• M82: 55,945,864 km (0.098 R)
• M83: 56,044,748 km (0.081 R)
• M84: 56,540,216 km (0.076 R)
• M85: 56,639,549 km (0.105 R)
• M86: 57,435,709 km (0.071 R)
• M87: 58,436,070 km (0.039 R)
• M88: 59,947,457 km (0.081 R)
• M89: 60,150,013 km (0.047 R)
• M90: 60,962,179 km (0.087 R)
• M91: 64,247,349 km (0.103 R)
• M92: 65,181,587 km (0.102 R)
• M93: 66,958,511 km (0.109 R)
• M94: 68,116,698 km (0.098 R)
• M95: 69,069,187 km (0.109 R)
• M96: 69,494,045 km (0.113 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 18,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit