🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.53 AU - 0.61 AU

Year: 151 Days

Day: 30.7 Hours

Environment

Temp: 261 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.84 AU - 1.38 AU

Year: 409 Days

Day: 22.5 Hours

Environment

Temp: 40 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.25 AU - 3.95 AU

Year: 2390 Days

Day: 21.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.71 AU - 4.1 AU

Year: 2694 Days

Day: 16.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,429,847 km

• M1: 2,405,384 km (0.039 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.58 AU - 6.4 AU

Year: 4500 Days

Day: 31.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.5

Radius: 11.5

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.78 AU - 7.7 AU

Year: 5453 Days

Day: 10 Hours

Environment

Temp: -144 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,429,847 km

• M1: 148,850 km (0.11 R)
• M2: 236,065 km (0.118 R)
• M3: 309,368 km (0.104 R)
• M4: 427,102 km (0.071 R)
• M5: 800,797 km (0.113 R)
• M6: 1,070,223 km (0.109 R)
• M7: 1,334,263 km (0.113 R)
• M8: 1,510,041 km (0.079 R)
• M9: 1,963,771 km (0.074 R)
• M10: 2,043,507 km (0.089 R)
• M11: 2,437,398 km (0.037 R)
• M12: 2,566,950 km (0.098 R)
• M13: 2,969,219 km (0.062 R)
• M14: 3,319,726 km (0.104 R)
• M15: 3,463,789 km (0.083 R)
• M16: 3,683,848 km (0.092 R)
• M17: 4,423,759 km (0.091 R)
• M18: 4,743,449 km (0.106 R)
• M19: 5,153,647 km (0.091 R)
• M20: 5,661,083 km (0.097 R)
• M21: 6,452,156 km (0.103 R)
• M22: 6,572,283 km (0.112 R)
• M23: 6,814,931 km (0.11 R)
• M24: 7,122,355 km (0.101 R)
• M25: 7,910,885 km (0.111 R)
• M26: 8,266,629 km (0.058 R)
• M27: 9,569,776 km (0.045 R)
• M28: 9,810,479 km (0.09 R)
• M29: 9,914,300 km (0.064 R)
• M30: 10,157,845 km (0.118 R)
• M31: 11,007,860 km (0.111 R)
• M32: 11,843,813 km (0.087 R)
• M33: 12,851,205 km (0.077 R)
• M34: 14,080,600 km (0.112 R)
• M35: 14,315,319 km (0.068 R)
• M36: 14,433,053 km (0.037 R)
• M37: 14,709,360 km (0.088 R)
• M38: 14,788,498 km (0.069 R)
• M39: 15,146,784 km (0.084 R)
• M40: 16,157,168 km (0.094 R)
• M41: 16,444,097 km (0.072 R)
• M42: 16,649,944 km (0.094 R)
• M43: 17,272,869 km (0.066 R)
• M44: 17,566,081 km (0.059 R)
• M45: 17,734,379 km (0.104 R)
• M46: 18,030,283 km (0.073 R)
• M47: 18,712,749 km (0.117 R)
• M48: 18,970,955 km (0.068 R)
• M49: 19,186,974 km (0.119 R)
• M50: 19,839,819 km (0.066 R)
• M51: 20,323,170 km (0.052 R)
• M52: 20,721,699 km (0.074 R)
• M53: 21,167,351 km (0.097 R)
• M54: 22,523,605 km (0.057 R)
• M55: 22,706,563 km (0.089 R)
• M56: 22,981,823 km (0.103 R)
• M57: 23,350,732 km (0.072 R)
• M58: 24,704,293 km (0.038 R)
• M59: 24,940,209 km (0.108 R)
• M60: 25,700,166 km (0.034 R)
• M61: 26,419,582 km (0.116 R)
• M62: 27,097,111 km (0.03 R)
• M63: 27,486,814 km (0.114 R)
• M64: 27,584,501 km (0.083 R)
• M65: 27,878,311 km (0.06 R)
• M66: 28,518,590 km (0.109 R)
• M67: 28,815,691 km (0.097 R)
• M68: 29,064,024 km (0.104 R)
• M69: 29,563,082 km (0.111 R)
• M70: 29,863,774 km (0.06 R)
• M71: 30,518,714 km (0.117 R)
• M72: 30,873,410 km (0.12 R)
• M73: 31,229,453 km (0.057 R)
• M74: 32,512,255 km (0.055 R)
• M75: 32,615,477 km (0.11 R)
• M76: 33,550,763 km (0.094 R)
• M77: 33,655,183 km (0.112 R)
• M78: 33,759,751 km (0.119 R)
• M79: 34,442,067 km (0.073 R)
• M80: 35,341,151 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.1

Radius: 10.3

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.19 AU - 11.39 AU

Year: 13271 Days

Day: 5.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,429,847 km

• M1: 509,530 km (0.119 R)
• M2: 1,086,679 km (0.088 R)
• M3: 1,231,490 km (0.03 R)
• M4: 1,594,863 km (0.1 R)
• M5: 1,846,038 km (0.098 R)
• M6: 2,609,436 km (0.116 R)
• M7: 2,973,706 km (0.108 R)
• M8: 3,284,122 km (0.067 R)
• M9: 4,010,719 km (0.09 R)
• M10: 4,315,151 km (0.066 R)
• M11: 4,392,493 km (0.12 R)
• M12: 4,746,142 km (0.053 R)
• M13: 5,190,897 km (0.114 R)
• M14: 5,904,478 km (0.081 R)
• M15: 7,192,067 km (0.061 R)
• M16: 8,081,277 km (0.099 R)
• M17: 8,611,901 km (0.054 R)
• M18: 9,353,756 km (0.062 R)
• M19: 10,635,212 km (0.109 R)
• M20: 11,163,143 km (0.05 R)
• M21: 13,529,033 km (0.101 R)
• M22: 14,043,351 km (0.09 R)
• M23: 15,032,192 km (0.109 R)
• M24: 15,150,076 km (0.112 R)
• M25: 15,386,590 km (0.116 R)
• M26: 15,564,761 km (0.084 R)
• M27: 15,803,519 km (0.107 R)
• M28: 16,466,238 km (0.061 R)
• M29: 17,199,566 km (0.089 R)
• M30: 17,632,203 km (0.105 R)
• M31: 18,571,528 km (0.109 R)
• M32: 18,761,368 km (0.108 R)
• M33: 19,655,664 km (0.114 R)
• M34: 20,891,492 km (0.099 R)
• M35: 21,022,989 km (0.088 R)
• M36: 21,154,934 km (0.114 R)
• M37: 21,353,151 km (0.079 R)
• M38: 21,485,695 km (0.072 R)
• M39: 21,818,101 km (0.052 R)
• M40: 22,152,303 km (0.077 R)
• M41: 22,219,473 km (0.093 R)
• M42: 22,353,662 km (0.119 R)
• M43: 23,437,798 km (0.098 R)
• M44: 24,262,082 km (0.067 R)
• M45: 26,222,113 km (0.067 R)
• M46: 26,719,975 km (0.035 R)
• M47: 27,077,514 km (0.085 R)
• M48: 27,436,698 km (0.059 R)
• M49: 27,797,379 km (0.115 R)
• M50: 27,869,784 km (0.086 R)
• M51: 28,232,409 km (0.1 R)
• M52: 29,182,655 km (0.103 R)
• M53: 29,256,108 km (0.074 R)
• M54: 29,477,064 km (0.069 R)
• M55: 29,994,822 km (0.056 R)
• M56: 30,440,923 km (0.096 R)
• M57: 31,641,296 km (0.068 R)
• M58: 32,323,313 km (0.082 R)
• M59: 35,884,340 km (0.064 R)
• M60: 36,437,105 km (0.102 R)
• M61: 36,992,561 km (0.043 R)
• M62: 37,231,619 km (0.059 R)
• M63: 38,999,417 km (0.076 R)
• M64: 42,867,120 km (0.116 R)
• M65: 43,285,695 km (0.068 R)
• M66: 43,874,064 km (0.069 R)
• M67: 44,973,608 km (0.072 R)
• M68: 45,228,672 km (0.053 R)
• M69: 45,996,708 km (0.045 R)
• M70: 46,511,025 km (0.116 R)
• M71: 46,682,913 km (0.083 R)
• M72: 47,892,113 km (0.071 R)
• M73: 49,637,321 km (0.111 R)
• M74: 50,076,990 km (0.115 R)
• M75: 53,010,305 km (0.056 R)
• M76: 53,369,639 km (0.091 R)
• M77: 54,361,921 km (0.045 R)
• M78: 55,269,382 km (0.111 R)
• M79: 55,907,567 km (0.108 R)
• M80: 58,299,188 km (0.041 R)
• M81: 58,577,290 km (0.074 R)
• M82: 59,228,041 km (0.08 R)
• M83: 60,536,424 km (0.072 R)
• M84: 61,476,946 km (0.064 R)
• M85: 62,043,473 km (0.068 R)
• M86: 62,232,714 km (0.088 R)
• M87: 62,422,105 km (0.032 R)
• M88: 63,277,057 km (0.101 R)
• M89: 63,562,789 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.3

Radius: 8.6

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.38 AU - 15.94 AU

Year: 16702 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,429,847 km

• M1: 206,744 km (0.098 R)
• M2: 486,791 km (0.086 R)
• M3: 641,924 km (0.115 R)
• M4: 725,849 km (0.094 R)
• M5: 831,914 km (0.116 R)
• M6: 905,516 km (0.077 R)
• M7: 1,643,333 km (0.112 R)
• M8: 1,737,430 km (0.084 R)
• M9: 1,955,693 km (0.106 R)
• M10: 2,286,753 km (0.116 R)
• M11: 2,526,409 km (0.086 R)
• M12: 3,234,007 km (0.088 R)
• M13: 3,533,651 km (0.084 R)
• M14: 3,594,687 km (0.05 R)
• M15: 3,905,103 km (0.079 R)
• M16: 3,999,798 km (0.046 R)
• M17: 4,921,471 km (0.114 R)
• M18: 5,689,955 km (0.072 R)
• M19: 6,088,334 km (0.086 R)
• M20: 6,346,390 km (0.094 R)
• M21: 6,570,638 km (0.094 R)
• M22: 6,683,734 km (0.088 R)
• M23: 6,797,428 km (0.1 R)
• M24: 7,219,892 km (0.081 R)
• M25: 7,611,390 km (0.042 R)
• M26: 7,809,757 km (0.116 R)
• M27: 8,050,011 km (0.113 R)
• M28: 8,171,036 km (0.074 R)
• M29: 8,374,190 km (0.103 R)
• M30: 8,702,707 km (0.046 R)
• M31: 9,119,187 km (0.118 R)
• M32: 9,414,643 km (0.108 R)
• M33: 10,232,494 km (0.076 R)
• M34: 10,363,692 km (0.081 R)
• M35: 10,451,506 km (0.073 R)
• M36: 11,342,959 km (0.117 R)
• M37: 12,119,821 km (0.096 R)
• M38: 13,340,839 km (0.084 R)
• M39: 13,724,408 km (0.065 R)
• M40: 15,847,650 km (0.112 R)
• M41: 16,509,471 km (0.071 R)
• M42: 17,388,509 km (0.072 R)
• M43: 18,123,782 km (0.085 R)
• M44: 18,229,697 km (0.11 R)
• M45: 18,442,126 km (0.104 R)
• M46: 18,708,710 km (0.114 R)
• M47: 18,815,672 km (0.085 R)
• M48: 19,030,345 km (0.091 R)
• M49: 19,299,771 km (0.044 R)
• M50: 20,060,925 km (0.118 R)
• M51: 21,109,606 km (0.071 R)
• M52: 21,165,256 km (0.102 R)
• M53: 22,402,730 km (0.113 R)
• M54: 24,829,507 km (0.051 R)
• M55: 25,123,915 km (0.033 R)
• M56: 25,241,948 km (0.046 R)
• M57: 25,894,793 km (0.039 R)
• M58: 26,373,057 km (0.11 R)
• M59: 27,764,318 km (0.087 R)
• M60: 27,886,539 km (0.092 R)
• M61: 28,192,616 km (0.091 R)
• M62: 28,931,630 km (0.075 R)
• M63: 29,427,846 km (0.096 R)
• M64: 30,806,989 km (0.07 R)
• M65: 30,870,269 km (0.091 R)
• M66: 31,631,871 km (0.119 R)
• M67: 33,368,104 km (0.095 R)
• M68: 33,497,955 km (0.115 R)
• M69: 34,215,127 km (0.106 R)
• M70: 36,664,344 km (0.094 R)
• M71: 38,079,240 km (0.109 R)
• M72: 38,691,245 km (0.056 R)
• M73: 39,855,865 km (0.105 R)
• M74: 41,939,165 km (0.088 R)
• M75: 42,149,350 km (0.051 R)
• M76: 42,641,377 km (0.096 R)
• M77: 42,852,908 km (0.111 R)
• M78: 42,993,979 km (0.098 R)
• M79: 44,057,620 km (0.032 R)
• M80: 45,489,122 km (0.117 R)
• M81: 45,633,185 km (0.083 R)
• M82: 46,500,254 km (0.057 R)
• M83: 46,790,474 km (0.047 R)
• M84: 47,300,004 km (0.035 R)
• M85: 48,618,261 km (0.045 R)
• M86: 49,282,027 km (0.114 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 18,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit