🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.55 AU - 0.59 AU

Year: 183 Days

Day: 12.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.79 AU - 2.95 AU

Year: 1549 Days

Day: 36.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.7

Radius: 11.8

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.38 AU - 3.3 AU

Year: 2032 Days

Day: 13.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 44,925,459 km

• M1: 158,723 km (0.118 R)
• M2: 245,490 km (0.028 R)
• M3: 389,553 km (0.055 R)
• M4: 463,903 km (0.091 R)
• M5: 539,450 km (0.088 R)
• M6: 676,781 km (0.119 R)
• M7: 765,492 km (0.049 R)
• M8: 884,273 km (0.03 R)
• M9: 989,590 km (0.114 R)
• M10: 1,085,482 km (0.105 R)
• M11: 1,191,996 km (0.09 R)
• M12: 1,362,537 km (0.081 R)
• M13: 1,557,314 km (0.092 R)
• M14: 1,687,015 km (0.054 R)
• M15: 1,845,739 km (0.097 R)
• M16: 1,922,781 km (0.095 R)
• M17: 2,062,506 km (0.061 R)
• M18: 2,242,023 km (0.053 R)
• M19: 2,352,277 km (0.071 R)
• M20: 2,445,626 km (0.108 R)
• M21: 2,568,895 km (0.119 R)
• M22: 2,665,086 km (0.111 R)
• M23: 2,792,095 km (0.048 R)
• M24: 2,961,140 km (0.064 R)
• M25: 3,247,321 km (0.05 R)
• M26: 3,351,591 km (0.084 R)
• M27: 3,435,964 km (0.059 R)
• M28: 3,542,478 km (0.106 R)
• M29: 4,068,763 km (0.081 R)
• M30: 4,158,970 km (0.111 R)
• M31: 4,272,665 km (0.115 R)
• M32: 4,666,855 km (0.043 R)
• M33: 4,773,219 km (0.109 R)
• M34: 4,952,288 km (0.096 R)
• M35: 5,121,483 km (0.117 R)
• M36: 5,206,754 km (0.06 R)
• M37: 5,329,574 km (0.093 R)
• M38: 5,703,419 km (0.115 R)
• M39: 5,804,697 km (0.107 R)
• M40: 6,332,627 km (0.077 R)
• M41: 6,542,962 km (0.074 R)
• M42: 6,742,226 km (0.072 R)
• M43: 7,051,595 km (0.1 R)
• M44: 7,393,276 km (0.076 R)
• M45: 7,489,917 km (0.106 R)
• M46: 7,768,468 km (0.12 R)
• M47: 7,852,691 km (0.072 R)
• M48: 8,050,310 km (0.101 R)
• M49: 8,206,939 km (0.066 R)
• M50: 8,436,422 km (0.093 R)
• M51: 8,580,784 km (0.076 R)
• M52: 8,682,511 km (0.059 R)
• M53: 8,784,537 km (0.093 R)
• M54: 9,510,086 km (0.119 R)
• M55: 9,872,562 km (0.105 R)
• M56: 10,086,038 km (0.118 R)

Asteroid Belt

Center: 3.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447

Radius: 13.9

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.29 AU - 3.61 AU

Year: 2721 Days

Day: 5.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 44,925,459 km

• M1: 175,777 km (0.062 R)
• M2: 311,164 km (0.077 R)
• M3: 408,103 km (0.099 R)
• M4: 520,750 km (0.082 R)
• M5: 616,343 km (0.095 R)
• M6: 727,644 km (0.094 R)
• M7: 1,088,025 km (0.074 R)
• M8: 1,227,600 km (0.051 R)
• M9: 1,661,284 km (0.096 R)
• M10: 1,920,089 km (0.114 R)
• M11: 2,205,073 km (0.083 R)
• M12: 2,570,839 km (0.08 R)
• M13: 2,692,762 km (0.081 R)
• M14: 3,599,474 km (0.067 R)
• M15: 3,690,579 km (0.071 R)
• M16: 3,813,399 km (0.113 R)
• M17: 4,173,781 km (0.086 R)
• M18: 4,366,313 km (0.115 R)
• M19: 4,496,463 km (0.083 R)
• M20: 4,611,205 km (0.1 R)
• M21: 4,928,053 km (0.074 R)
• M22: 5,029,480 km (0.11 R)
• M23: 5,286,490 km (0.079 R)
• M24: 5,867,079 km (0.051 R)
• M25: 6,028,944 km (0.065 R)
• M26: 6,338,911 km (0.114 R)
• M27: 6,505,114 km (0.053 R)
• M28: 6,879,707 km (0.075 R)
• M29: 7,031,549 km (0.057 R)
• M30: 7,377,419 km (0.061 R)
• M31: 7,513,403 km (0.086 R)
• M32: 7,650,136 km (0.065 R)
• M33: 7,807,662 km (0.042 R)
• M34: 8,185,846 km (0.055 R)
• M35: 8,346,813 km (0.105 R)
• M36: 8,488,632 km (0.074 R)
• M37: 8,672,189 km (0.106 R)
• M38: 8,898,231 km (0.089 R)
• M39: 9,398,337 km (0.057 R)
• M40: 9,545,990 km (0.081 R)
• M41: 9,800,904 km (0.101 R)
• M42: 9,993,437 km (0.101 R)
• M43: 10,666,627 km (0.092 R)
• M44: 11,399,358 km (0.034 R)
• M45: 11,489,266 km (0.116 R)
• M46: 11,965,286 km (0.108 R)
• M47: 12,056,691 km (0.066 R)
• M48: 13,124,820 km (0.047 R)
• M49: 13,813,718 km (0.111 R)
• M50: 14,247,252 km (0.12 R)
• M51: 14,660,741 km (0.079 R)
• M52: 15,004,367 km (0.104 R)
• M53: 15,350,537 km (0.118 R)
• M54: 15,574,634 km (0.099 R)
• M55: 16,000,689 km (0.1 R)
• M56: 16,481,347 km (0.114 R)
• M57: 16,736,411 km (0.058 R)
• M58: 16,838,736 km (0.118 R)
• M59: 17,095,446 km (0.076 R)
• M60: 17,224,400 km (0.102 R)
• M61: 17,379,533 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.9

Radius: 13.4

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.9 AU - 10.18 AU

Year: 10596 Days

Day: 11 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,925,459 km

• M1: 171,140 km (0.025 R)
• M2: 260,001 km (0.078 R)
• M3: 379,530 km (0.037 R)
• M4: 588,219 km (0.119 R)
• M5: 734,526 km (0.078 R)
• M6: 988,992 km (0.051 R)
• M7: 1,127,519 km (0.071 R)
• M8: 1,359,246 km (0.065 R)
• M9: 1,492,538 km (0.113 R)
• M10: 1,653,804 km (0.088 R)
• M11: 1,894,657 km (0.118 R)
• M12: 2,742,129 km (0.059 R)
• M13: 2,941,992 km (0.102 R)
• M14: 3,295,940 km (0.092 R)
• M15: 3,601,718 km (0.082 R)
• M16: 4,012,963 km (0.109 R)
• M17: 4,208,039 km (0.101 R)
• M18: 4,607,465 km (0.108 R)
• M19: 4,777,707 km (0.096 R)
• M20: 5,407,514 km (0.092 R)
• M21: 5,551,128 km (0.085 R)
• M22: 6,477,289 km (0.083 R)
• M23: 6,822,411 km (0.038 R)
• M24: 7,371,435 km (0.118 R)
• M25: 8,180,610 km (0.098 R)
• M26: 8,721,705 km (0.089 R)
• M27: 8,890,452 km (0.103 R)
• M28: 9,490,040 km (0.116 R)
• M29: 9,750,939 km (0.102 R)
• M30: 10,191,355 km (0.094 R)
• M31: 10,728,262 km (0.091 R)
• M32: 11,000,231 km (0.104 R)
• M33: 11,274,444 km (0.112 R)
• M34: 11,690,176 km (0.054 R)
• M35: 11,829,751 km (0.057 R)
• M36: 12,252,215 km (0.095 R)
• M37: 12,346,761 km (0.067 R)
• M38: 12,823,081 km (0.082 R)
• M39: 13,015,314 km (0.106 R)
• M40: 15,651,827 km (0.078 R)
• M41: 16,846,067 km (0.114 R)
• M42: 16,951,234 km (0.12 R)
• M43: 17,693,987 km (0.101 R)
• M44: 17,854,655 km (0.118 R)
• M45: 18,231,044 km (0.045 R)
• M46: 18,393,357 km (0.099 R)
• M47: 18,773,635 km (0.114 R)
• M48: 19,985,677 km (0.077 R)
• M49: 20,544,874 km (0.119 R)
• M50: 21,908,309 km (0.119 R)
• M51: 22,080,795 km (0.113 R)
• M52: 22,833,422 km (0.086 R)
• M53: 24,185,488 km (0.088 R)
• M54: 28,458,003 km (0.119 R)
• M55: 30,937,438 km (0.106 R)
• M56: 31,325,046 km (0.07 R)
• M57: 32,105,049 km (0.119 R)
• M58: 32,497,445 km (0.082 R)
• M59: 32,825,662 km (0.075 R)
• M60: 32,957,309 km (0.107 R)
• M61: 33,750,626 km (0.099 R)
• M62: 34,149,604 km (0.094 R)
• M63: 34,416,486 km (0.117 R)
• M64: 35,356,110 km (0.028 R)
• M65: 36,372,029 km (0.12 R)
• M66: 36,917,912 km (0.113 R)
• M67: 37,603,968 km (0.081 R)
• M68: 38,710,394 km (0.074 R)
• M69: 39,058,358 km (0.091 R)
• M70: 39,897,752 km (0.105 R)
• M71: 40,038,225 km (0.119 R)
• M72: 41,309,956 km (0.096 R)
• M73: 41,808,117 km (0.072 R)
• M74: 42,308,223 km (0.082 R)
• M75: 44,984,529 km (0.077 R)
• M76: 45,277,142 km (0.11 R)
• M77: 46,306,226 km (0.115 R)
• M78: 49,892,835 km (0.107 R)
• M79: 50,803,287 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.3

Radius: 11.7

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.98 AU - 10.28 AU

Year: 12689 Days

Day: 12.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,925,459 km

• M1: 171,738 km (0.107 R)
• M2: 389,852 km (0.049 R)
• M3: 853,605 km (0.097 R)
• M4: 1,395,150 km (0.074 R)
• M5: 1,690,905 km (0.101 R)
• M6: 1,914,703 km (0.09 R)
• M7: 2,007,005 km (0.101 R)
• M8: 2,148,375 km (0.108 R)
• M9: 2,904,592 km (0.089 R)
• M10: 3,395,722 km (0.117 R)
• M11: 3,651,086 km (0.061 R)
• M12: 3,766,575 km (0.115 R)
• M13: 3,942,353 km (0.112 R)
• M14: 5,214,383 km (0.119 R)
• M15: 5,377,595 km (0.069 R)
• M16: 6,013,834 km (0.095 R)
• M17: 6,780,224 km (0.107 R)
• M18: 7,175,013 km (0.099 R)
• M19: 7,949,481 km (0.108 R)
• M20: 9,298,854 km (0.057 R)
• M21: 9,617,198 km (0.076 R)
• M22: 10,264,658 km (0.048 R)
• M23: 10,593,773 km (0.047 R)
• M24: 11,051,842 km (0.094 R)
• M25: 11,858,474 km (0.1 R)
• M26: 12,160,512 km (0.064 R)
• M27: 12,290,662 km (0.03 R)
• M28: 12,508,776 km (0.104 R)
• M29: 12,728,086 km (0.086 R)
• M30: 12,816,199 km (0.027 R)
• M31: 13,798,608 km (0.116 R)
• M32: 13,889,115 km (0.062 R)
• M33: 14,344,641 km (0.076 R)
• M34: 14,482,271 km (0.08 R)
• M35: 16,120,367 km (0.116 R)
• M36: 16,502,889 km (0.088 R)
• M37: 16,695,422 km (0.099 R)
• M38: 17,277,208 km (0.083 R)
• M39: 17,472,583 km (0.09 R)
• M40: 17,865,576 km (0.115 R)
• M41: 19,213,603 km (0.114 R)
• M42: 19,314,731 km (0.09 R)
• M43: 19,416,158 km (0.096 R)
• M44: 19,925,539 km (0.083 R)
• M45: 20,130,488 km (0.112 R)
• M46: 20,801,434 km (0.104 R)
• M47: 22,006,595 km (0.044 R)
• M48: 22,697,737 km (0.097 R)
• M49: 23,720,687 km (0.057 R)
• M50: 23,829,295 km (0.084 R)
• M51: 25,532,916 km (0.084 R)
• M52: 25,979,017 km (0.116 R)
• M53: 26,992,093 km (0.06 R)
• M54: 27,275,731 km (0.086 R)
• M55: 27,845,998 km (0.118 R)
• M56: 29,405,556 km (0.099 R)
• M57: 29,639,078 km (0.115 R)
• M58: 29,990,484 km (0.08 R)
• M59: 30,166,560 km (0.042 R)
• M60: 30,343,086 km (0.075 R)
• M61: 30,756,425 km (0.091 R)
• M62: 31,409,569 km (0.103 R)
• M63: 32,187,478 km (0.036 R)
• M64: 33,823,181 km (0.095 R)
• M65: 34,558,754 km (0.105 R)
• M66: 35,052,127 km (0.09 R)
• M67: 35,175,845 km (0.079 R)
• M68: 35,299,712 km (0.118 R)
• M69: 36,045,906 km (0.082 R)
• M70: 36,233,352 km (0.111 R)
• M71: 37,680,562 km (0.117 R)
• M72: 37,934,130 km (0.046 R)
• M73: 38,954,238 km (0.092 R)
• M74: 39,660,789 km (0.105 R)
• M75: 39,789,742 km (0.114 R)
• M76: 40,242,126 km (0.114 R)
• M77: 41,543,777 km (0.113 R)
• M78: 41,740,349 km (0.05 R)
• M79: 42,265,737 km (0.116 R)
• M80: 42,463,356 km (0.099 R)
• M81: 42,727,246 km (0.093 R)
• M82: 43,190,401 km (0.119 R)
• M83: 44,590,039 km (0.048 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 18,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit