🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.77 AU - 0.77 AU

Year: 192 Days

Day: 15 Hours

Environment

Temp: 296 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.88 AU - 1.16 AU

Year: 293 Days

Day: 35.4 Hours

Environment

Temp: 258 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.95 AU - 4.67 AU

Year: 2544 Days

Day: 20.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,943,216 km

• M1: 1,393,355 km (0.085 R)
• M2: 1,467,406 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.44 AU - 5.16 AU

Year: 2990 Days

Day: 22.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.72 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.7

Radius: 9.1

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 14.48 AU - 14.78 AU

Year: 15912 Days

Day: 6.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,943,216 km

• M1: 115,190 km (0.084 R)
• M2: 219,759 km (0.082 R)
• M3: 414,536 km (0.087 R)
• M4: 627,862 km (0.066 R)
• M5: 768,783 km (0.077 R)
• M6: 1,011,880 km (0.092 R)
• M7: 2,333,428 km (0.088 R)
• M8: 2,589,539 km (0.118 R)
• M9: 2,922,394 km (0.085 R)
• M10: 3,093,983 km (0.067 R)
• M11: 3,739,199 km (0.108 R)
• M12: 4,230,777 km (0.104 R)
• M13: 4,702,459 km (0.082 R)
• M14: 5,483,660 km (0.096 R)
• M15: 5,738,574 km (0.088 R)
• M16: 7,117,418 km (0.11 R)
• M17: 7,630,389 km (0.115 R)
• M18: 8,349,057 km (0.115 R)
• M19: 8,544,282 km (0.12 R)
• M20: 8,741,153 km (0.111 R)
• M21: 10,056,866 km (0.116 R)
• M22: 10,421,586 km (0.073 R)
• M23: 11,379,312 km (0.071 R)
• M24: 11,487,471 km (0.118 R)
• M25: 11,704,837 km (0.111 R)
• M26: 11,923,549 km (0.099 R)
• M27: 12,088,406 km (0.063 R)
• M28: 12,811,861 km (0.111 R)
• M29: 13,207,248 km (0.109 R)
• M30: 14,067,885 km (0.103 R)
• M31: 14,125,929 km (0.094 R)
• M32: 14,300,360 km (0.102 R)
• M33: 15,662,299 km (0.11 R)
• M34: 16,818,391 km (0.087 R)
• M35: 17,189,095 km (0.086 R)
• M36: 17,313,261 km (0.117 R)
• M37: 18,890,621 km (0.114 R)
• M38: 19,083,004 km (0.057 R)
• M39: 19,340,611 km (0.083 R)
• M40: 20,250,914 km (0.104 R)
• M41: 20,579,431 km (0.066 R)
• M42: 20,645,254 km (0.097 R)
• M43: 21,308,272 km (0.067 R)
• M44: 22,927,968 km (0.11 R)
• M45: 23,201,732 km (0.067 R)
• M46: 23,821,666 km (0.087 R)
• M47: 26,069,823 km (0.083 R)
• M48: 26,427,212 km (0.118 R)
• M49: 28,531,605 km (0.072 R)
• M50: 28,973,816 km (0.059 R)
• M51: 29,121,619 km (0.109 R)
• M52: 32,207,973 km (0.094 R)
• M53: 32,976,457 km (0.119 R)
• M54: 34,140,328 km (0.111 R)
• M55: 34,374,748 km (0.062 R)
• M56: 35,792,338 km (0.116 R)
• M57: 37,550,861 km (0.115 R)
• M58: 38,035,259 km (0.05 R)
• M59: 38,116,191 km (0.102 R)
• M60: 38,603,132 km (0.106 R)
• M61: 40,158,352 km (0.115 R)
• M62: 42,403,516 km (0.071 R)
• M63: 42,992,334 km (0.087 R)
• M64: 43,329,976 km (0.098 R)
• M65: 43,583,694 km (0.1 R)
• M66: 43,753,188 km (0.102 R)
• M67: 45,545,969 km (0.091 R)
• M68: 47,711,249 km (0.119 R)
• M69: 48,323,553 km (0.085 R)
• M70: 48,411,217 km (0.075 R)
• M71: 48,938,400 km (0.084 R)
• M72: 49,114,477 km (0.066 R)
• M73: 49,290,853 km (0.12 R)
• M74: 49,644,353 km (0.107 R)
• M75: 49,998,451 km (0.098 R)
• M76: 50,353,596 km (0.084 R)
• M77: 50,709,489 km (0.114 R)
• M78: 51,513,279 km (0.082 R)
• M79: 52,501,373 km (0.095 R)
• M80: 52,952,709 km (0.119 R)
• M81: 54,679,069 km (0.092 R)
• M82: 56,793,485 km (0.059 R)
• M83: 59,685,511 km (0.107 R)
• M84: 59,779,608 km (0.116 R)
• M85: 60,250,692 km (0.114 R)
• M86: 60,534,030 km (0.081 R)
• M87: 61,101,904 km (0.061 R)
• M88: 61,671,722 km (0.097 R)
• M89: 61,957,155 km (0.117 R)
• M90: 62,816,296 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.1

Radius: 8.1

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 15.97 AU - 16.19 AU

Year: 18335 Days

Day: 5.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,943,216 km

• M1: 112,198 km (0.112 R)
• M2: 255,513 km (0.116 R)
• M3: 410,646 km (0.116 R)
• M4: 701,913 km (0.054 R)
• M5: 767,437 km (0.062 R)
• M6: 928,853 km (0.052 R)
• M7: 1,152,951 km (0.037 R)
• M8: 1,231,490 km (0.099 R)
• M9: 2,178,145 km (0.041 R)
• M10: 3,488,323 km (0.047 R)
• M11: 3,603,663 km (0.092 R)
• M12: 4,867,167 km (0.093 R)
• M13: 5,213,785 km (0.059 R)
• M14: 5,748,597 km (0.059 R)
• M15: 5,839,403 km (0.041 R)
• M16: 5,976,585 km (0.073 R)
• M17: 6,207,564 km (0.078 R)
• M18: 6,300,913 km (0.107 R)
• M19: 6,869,983 km (0.105 R)
• M20: 8,988,588 km (0.095 R)
• M21: 9,899,340 km (0.114 R)
• M22: 10,008,397 km (0.101 R)
• M23: 10,448,813 km (0.097 R)
• M24: 10,504,164 km (0.088 R)
• M25: 11,064,558 km (0.115 R)
• M26: 11,691,971 km (0.11 R)
• M27: 11,749,566 km (0.074 R)
• M28: 12,097,381 km (0.03 R)
• M29: 12,155,575 km (0.118 R)
• M30: 12,448,488 km (0.116 R)
• M31: 12,862,275 km (0.112 R)
• M32: 13,041,045 km (0.117 R)
• M33: 14,748,854 km (0.106 R)
• M34: 14,811,087 km (0.11 R)
• M35: 15,186,727 km (0.098 R)
• M36: 16,850,255 km (0.086 R)
• M37: 18,235,532 km (0.037 R)
• M38: 19,657,011 km (0.098 R)
• M39: 22,032,924 km (0.079 R)
• M40: 22,246,999 km (0.089 R)
• M41: 23,182,135 km (0.092 R)
• M42: 23,472,355 km (0.052 R)
• M43: 24,424,246 km (0.103 R)
• M44: 25,463,502 km (0.068 R)
• M45: 27,892,523 km (0.088 R)
• M46: 28,201,293 km (0.084 R)
• M47: 28,900,214 km (0.095 R)
• M48: 29,447,742 km (0.026 R)
• M49: 30,473,685 km (0.11 R)
• M50: 30,712,144 km (0.064 R)
• M51: 31,350,927 km (0.12 R)
• M52: 33,457,265 km (0.044 R)
• M53: 34,032,169 km (0.111 R)
• M54: 34,114,598 km (0.054 R)
• M55: 34,362,182 km (0.114 R)
• M56: 35,191,702 km (0.105 R)
• M57: 36,195,803 km (0.114 R)
• M58: 36,785,967 km (0.07 R)
• M59: 36,955,162 km (0.057 R)
• M60: 37,890,298 km (0.092 R)
• M61: 38,232,279 km (0.096 R)
• M62: 39,091,719 km (0.111 R)
• M63: 39,437,290 km (0.06 R)
• M64: 39,610,375 km (0.089 R)
• M65: 40,131,424 km (0.08 R)
• M66: 41,268,069 km (0.111 R)
• M67: 42,415,185 km (0.097 R)
• M68: 42,859,192 km (0.108 R)
• M69: 43,751,842 km (0.064 R)
• M70: 44,290,394 km (0.1 R)
• M71: 45,192,918 km (0.107 R)
• M72: 45,283,425 km (0.117 R)
• M73: 45,555,544 km (0.072 R)
• M74: 46,010,172 km (0.099 R)
• M75: 46,375,041 km (0.062 R)
• M76: 47,751,790 km (0.085 R)
• M77: 49,328,252 km (0.102 R)
• M78: 49,982,294 km (0.064 R)
• M79: 51,299,055 km (0.117 R)
• M80: 51,582,692 km (0.108 R)
• M81: 52,151,463 km (0.111 R)
• M82: 54,833,604 km (0.075 R)
• M83: 56,191,354 km (0.074 R)
• M84: 57,560,174 km (0.066 R)
• M85: 57,953,318 km (0.065 R)
• M86: 61,330,489 km (0.056 R)
• M87: 62,638,573 km (0.09 R)
• M88: 63,245,492 km (0.12 R)
• M89: 64,465,014 km (0.059 R)
• M90: 65,692,165 km (0.107 R)
• M91: 65,794,789 km (0.057 R)
• M92: 65,897,563 km (0.069 R)
• M93: 66,103,110 km (0.077 R)
• M94: 66,514,654 km (0.078 R)
• M95: 67,030,468 km (0.084 R)

Kuiper Belt

Range: 38.6 - 68.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 15,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit