🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.5 AU - 0.68 AU

Year: 191 Days

Day: 17.7 Hours

Environment

Temp: 27 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 31,492,926 km

• M1: 168,746 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.59 AU - 0.93 AU

Year: 279 Days

Day: 16.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.6 AU - 0.92 AU

Year: 279 Days

Day: 44.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 31,492,926 km

• M1: 592,856 km (0.103 R)

Asteroid Belt

Center: 3.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.6

Radius: 10.2

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.73 AU - 6.97 AU

Year: 6749 Days

Day: 11.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 31,492,926 km

• M1: 141,968 km (0.075 R)
• M2: 263,143 km (0.114 R)
• M3: 416,630 km (0.093 R)
• M4: 569,220 km (0.069 R)
• M5: 754,871 km (0.105 R)
• M6: 890,107 km (0.07 R)
• M7: 1,078,601 km (0.108 R)
• M8: 1,411,157 km (0.119 R)
• M9: 1,811,481 km (0.111 R)
• M10: 2,425,430 km (0.054 R)
• M11: 2,567,997 km (0.096 R)
• M12: 2,925,985 km (0.069 R)
• M13: 3,056,135 km (0.091 R)
• M14: 3,143,949 km (0.034 R)
• M15: 3,412,776 km (0.075 R)
• M16: 3,481,142 km (0.103 R)
• M17: 3,759,245 km (0.116 R)
• M18: 3,948,785 km (0.117 R)
• M19: 4,092,998 km (0.107 R)
• M20: 4,511,124 km (0.119 R)
• M21: 5,361,737 km (0.115 R)
• M22: 5,548,435 km (0.042 R)
• M23: 5,901,187 km (0.113 R)
• M24: 6,261,120 km (0.111 R)
• M25: 6,373,318 km (0.099 R)
• M26: 6,915,461 km (0.074 R)
• M27: 7,002,377 km (0.119 R)
• M28: 7,472,414 km (0.075 R)
• M29: 7,621,413 km (0.113 R)
• M30: 8,536,055 km (0.115 R)
• M31: 8,691,935 km (0.094 R)
• M32: 8,943,260 km (0.088 R)
• M33: 9,069,820 km (0.083 R)
• M34: 9,485,103 km (0.089 R)
• M35: 9,549,580 km (0.062 R)
• M36: 9,939,432 km (0.11 R)
• M37: 10,701,334 km (0.065 R)
• M38: 10,835,823 km (0.079 R)
• M39: 11,413,270 km (0.046 R)
• M40: 11,688,530 km (0.078 R)
• M41: 11,931,328 km (0.085 R)
• M42: 12,421,560 km (0.118 R)
• M43: 13,025,935 km (0.109 R)
• M44: 13,385,868 km (0.107 R)
• M45: 13,458,273 km (0.069 R)
• M46: 13,712,590 km (0.046 R)
• M47: 14,634,113 km (0.034 R)
• M48: 15,158,902 km (0.119 R)
• M49: 15,689,974 km (0.046 R)
• M50: 15,842,714 km (0.071 R)
• M51: 16,459,057 km (0.119 R)
• M52: 16,770,071 km (0.109 R)
• M53: 17,122,374 km (0.079 R)
• M54: 17,240,407 km (0.12 R)
• M55: 17,398,083 km (0.083 R)
• M56: 18,717,536 km (0.107 R)
• M57: 19,491,855 km (0.041 R)
• M58: 20,568,361 km (0.064 R)
• M59: 20,903,460 km (0.114 R)
• M60: 21,113,795 km (0.105 R)
• M61: 21,324,877 km (0.112 R)
• M62: 21,749,137 km (0.117 R)
• M63: 22,047,734 km (0.082 R)
• M64: 22,304,743 km (0.116 R)
• M65: 22,390,613 km (0.076 R)
• M66: 22,821,903 km (0.117 R)
• M67: 23,430,168 km (0.11 R)
• M68: 24,087,800 km (0.091 R)
• M69: 24,529,563 km (0.043 R)
• M70: 25,241,948 km (0.099 R)
• M71: 25,555,804 km (0.062 R)
• M72: 25,690,742 km (0.069 R)
• M73: 26,006,393 km (0.101 R)
• M74: 26,096,900 km (0.112 R)
• M75: 26,778,468 km (0.091 R)
• M76: 27,052,830 km (0.11 R)
• M77: 27,144,384 km (0.119 R)
• M78: 27,236,088 km (0.109 R)
• M79: 28,718,004 km (0.06 R)
• M80: 29,045,623 km (0.076 R)
• M81: 30,368,667 km (0.064 R)
• M82: 30,511,533 km (0.06 R)
• M83: 30,750,291 km (0.101 R)
• M84: 31,470,006 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.7

Radius: 6

Gravity: 15.91 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 11.92 AU - 14.04 AU

Year: 19723 Days

Day: 17.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 31,492,926 km

• M1: 76,893 km (0.114 R)
• M2: 116,238 km (0.092 R)
• M3: 156,479 km (0.094 R)
• M4: 245,939 km (0.106 R)
• M5: 372,050 km (0.111 R)
• M6: 519,404 km (0.108 R)
• M7: 729,439 km (0.114 R)
• M8: 964,757 km (0.049 R)
• M9: 1,250,189 km (0.056 R)
• M10: 1,679,834 km (0.118 R)
• M11: 2,054,278 km (0.095 R)
• M12: 2,841,312 km (0.063 R)
• M13: 3,323,317 km (0.102 R)
• M14: 3,554,445 km (0.114 R)
• M15: 3,632,685 km (0.05 R)
• M16: 4,872,702 km (0.101 R)
• M17: 5,179,377 km (0.078 R)
• M18: 5,268,089 km (0.05 R)
• M19: 5,582,843 km (0.056 R)
• M20: 5,719,575 km (0.095 R)
• M21: 6,089,681 km (0.077 R)
• M22: 6,324,998 km (0.075 R)
• M23: 6,515,286 km (0.1 R)
• M24: 6,852,929 km (0.065 R)
• M25: 7,345,255 km (0.086 R)
• M26: 7,445,037 km (0.045 R)
• M27: 7,495,153 km (0.116 R)
• M28: 8,467,838 km (0.081 R)
• M29: 8,572,556 km (0.094 R)
• M30: 9,155,988 km (0.106 R)
• M31: 9,209,694 km (0.113 R)
• M32: 10,305,199 km (0.068 R)
• M33: 10,585,545 km (0.067 R)
• M34: 12,319,235 km (0.09 R)
• M35: 13,523,199 km (0.032 R)
• M36: 14,077,010 km (0.102 R)
• M37: 14,388,024 km (0.077 R)
• M38: 14,450,406 km (0.117 R)
• M39: 15,976,305 km (0.077 R)
• M40: 16,627,055 km (0.055 R)
• M41: 17,021,695 km (0.101 R)
• M42: 17,153,939 km (0.117 R)
• M43: 17,753,228 km (0.074 R)
• M44: 19,730,314 km (0.061 R)
• M45: 20,008,416 km (0.102 R)
• M46: 20,428,038 km (0.094 R)
• M47: 20,638,971 km (0.118 R)
• M48: 20,709,432 km (0.094 R)
• M49: 20,850,652 km (0.12 R)
• M50: 21,418,526 km (0.111 R)
• M51: 21,489,884 km (0.081 R)
• M52: 21,776,064 km (0.105 R)
• M53: 22,642,087 km (0.096 R)
• M54: 22,714,791 km (0.039 R)
• M55: 23,225,668 km (0.088 R)
• M56: 24,407,790 km (0.117 R)
• M57: 26,064,736 km (0.027 R)
• M58: 27,991,407 km (0.051 R)
• M59: 29,724,349 km (0.108 R)
• M60: 30,443,316 km (0.099 R)
• M61: 31,006,403 km (0.083 R)
• M62: 32,963,143 km (0.109 R)
• M63: 33,790,120 km (0.08 R)
• M64: 35,295,822 km (0.113 R)
• M65: 35,802,660 km (0.094 R)
• M66: 37,509,273 km (0.115 R)
• M67: 38,112,750 km (0.119 R)
• M68: 38,199,218 km (0.102 R)
• M69: 38,372,452 km (0.113 R)
• M70: 39,329,430 km (0.116 R)
• M71: 39,504,310 km (0.106 R)
• M72: 42,158,026 km (0.088 R)
• M73: 42,965,256 km (0.094 R)
• M74: 44,595,125 km (0.065 R)
• M75: 46,060,736 km (0.077 R)
• M76: 46,337,192 km (0.095 R)
• M77: 46,521,946 km (0.101 R)
• M78: 48,757,088 km (0.038 R)
• M79: 49,038,930 km (0.108 R)
• M80: 49,321,371 km (0.098 R)
• M81: 49,604,260 km (0.053 R)
• M82: 49,793,202 km (0.115 R)
• M83: 53,137,912 km (0.052 R)
• M84: 55,571,121 km (0.074 R)
• M85: 56,949,366 km (0.104 R)
• M86: 58,438,613 km (0.12 R)
• M87: 58,738,108 km (0.076 R)
• M88: 61,252,699 km (0.083 R)
• M89: 61,963,139 km (0.067 R)
• M90: 62,268,319 km (0.054 R)
• M91: 62,880,473 km (0.112 R)
• M92: 62,982,648 km (0.103 R)
• M93: 63,699,671 km (0.111 R)
• M94: 66,178,358 km (0.071 R)
• M95: 67,429,595 km (0.076 R)
• M96: 69,004,411 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.2

Radius: 7.9

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 14.5 AU - 19.02 AU

Year: 28938 Days

Day: 20.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 31,492,926 km

• M1: 99,183 km (0.119 R)
• M2: 207,791 km (0.073 R)
• M3: 418,126 km (0.071 R)
• M4: 559,646 km (0.092 R)
• M5: 642,672 km (0.106 R)
• M6: 931,845 km (0.091 R)
• M7: 1,197,082 km (0.095 R)
• M8: 1,638,246 km (0.084 R)
• M9: 1,795,922 km (0.065 R)
• M10: 2,515,787 km (0.102 R)
• M11: 2,576,075 km (0.094 R)
• M12: 2,780,875 km (0.114 R)
• M13: 2,864,201 km (0.11 R)
• M14: 3,812,651 km (0.084 R)
• M15: 4,117,083 km (0.048 R)
• M16: 5,308,630 km (0.063 R)
• M17: 5,968,805 km (0.054 R)
• M18: 6,076,815 km (0.064 R)
• M19: 6,240,176 km (0.106 R)
• M20: 6,487,760 km (0.072 R)
• M21: 6,794,885 km (0.098 R)
• M22: 7,078,223 km (0.078 R)
• M23: 8,310,162 km (0.075 R)
• M24: 8,582,579 km (0.025 R)
• M25: 8,765,986 km (0.087 R)
• M26: 10,053,127 km (0.084 R)
• M27: 10,669,470 km (0.112 R)
• M28: 10,932,612 km (0.098 R)
• M29: 12,143,308 km (0.11 R)
• M30: 12,973,726 km (0.113 R)
• M31: 14,181,429 km (0.047 R)
• M32: 14,253,685 km (0.088 R)
• M33: 14,579,808 km (0.118 R)
• M34: 14,835,322 km (0.052 R)
• M35: 15,313,736 km (0.114 R)
• M36: 16,021,932 km (0.061 R)
• M37: 16,361,070 km (0.07 R)
• M38: 16,512,613 km (0.117 R)
• M39: 17,200,165 km (0.11 R)
• M40: 17,277,208 km (0.109 R)
• M41: 17,470,039 km (0.076 R)
• M42: 17,858,096 km (0.12 R)
• M43: 18,053,172 km (0.12 R)
• M44: 19,318,471 km (0.112 R)
• M45: 20,693,873 km (0.118 R)
• M46: 20,939,962 km (0.041 R)
• M47: 21,850,265 km (0.092 R)
• M48: 25,355,194 km (0.081 R)
• M49: 27,441,336 km (0.059 R)
• M50: 27,666,481 km (0.072 R)
• M51: 28,618,970 km (0.11 R)
• M52: 28,847,257 km (0.09 R)
• M53: 29,536,005 km (0.06 R)
• M54: 30,229,990 km (0.045 R)
• M55: 30,836,011 km (0.083 R)
• M56: 31,163,929 km (0.083 R)
• M57: 31,492,895 km (0.066 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 14,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit