🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.82 AU - 0.88 AU

Year: 289 Days

Day: 43.3 Hours

Environment

Temp: 155 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,309,197 km

• M1: 146,307 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.97 AU - 3.04 AU

Year: 1458 Days

Day: 41.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,309,197 km

• M1: 306,227 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.14 AU - 3.38 AU

Year: 2172 Days

Day: 34.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.3

Radius: 14

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.45 AU - 9.41 AU

Year: 9031 Days

Day: 6.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 77,309,197 km

• M1: 267,032 km (0.076 R)
• M2: 398,379 km (0.037 R)
• M3: 491,130 km (0.118 R)
• M4: 705,803 km (0.079 R)
• M5: 844,181 km (0.05 R)
• M6: 1,012,030 km (0.041 R)
• M7: 1,339,799 km (0.034 R)
• M8: 1,725,462 km (0.114 R)
• M9: 2,249,802 km (0.097 R)
• M10: 2,599,113 km (0.092 R)
• M11: 2,766,364 km (0.092 R)
• M12: 3,380,014 km (0.032 R)
• M13: 4,100,178 km (0.091 R)
• M14: 4,395,036 km (0.068 R)
• M15: 4,764,842 km (0.08 R)
• M16: 5,356,352 km (0.112 R)
• M17: 5,463,165 km (0.086 R)
• M18: 5,751,739 km (0.086 R)
• M19: 5,897,746 km (0.047 R)
• M20: 6,343,698 km (0.061 R)
• M21: 6,916,508 km (0.083 R)
• M22: 7,072,090 km (0.052 R)
• M23: 9,456,381 km (0.094 R)
• M24: 9,847,130 km (0.107 R)
• M25: 10,331,827 km (0.109 R)
• M26: 11,187,378 km (0.078 R)
• M27: 12,300,535 km (0.08 R)
• M28: 12,822,632 km (0.099 R)
• M29: 13,255,119 km (0.114 R)
• M30: 13,497,468 km (0.035 R)
• M31: 13,986,653 km (0.08 R)
• M32: 14,233,489 km (0.084 R)
• M33: 14,432,006 km (0.094 R)
• M34: 16,156,121 km (0.093 R)
• M35: 16,363,165 km (0.107 R)
• M36: 16,989,830 km (0.1 R)
• M37: 17,200,464 km (0.092 R)
• M38: 17,571,168 km (0.09 R)
• M39: 17,891,008 km (0.058 R)
• M40: 19,464,029 km (0.118 R)
• M41: 19,629,335 km (0.067 R)
• M42: 19,850,441 km (0.081 R)
• M43: 20,630,743 km (0.108 R)
• M44: 21,591,760 km (0.053 R)
• M45: 21,705,753 km (0.11 R)
• M46: 22,278,863 km (0.09 R)
• M47: 22,394,203 km (0.056 R)
• M48: 23,323,056 km (0.065 R)
• M49: 23,910,078 km (0.067 R)
• M50: 25,399,026 km (0.109 R)
• M51: 26,002,952 km (0.119 R)
• M52: 26,733,887 km (0.069 R)
• M53: 26,979,078 km (0.076 R)
• M54: 27,286,502 km (0.098 R)
• M55: 27,471,555 km (0.094 R)
• M56: 28,278,485 km (0.095 R)
• M57: 28,528,164 km (0.097 R)
• M58: 28,653,378 km (0.072 R)
• M59: 29,219,007 km (0.07 R)
• M60: 30,169,851 km (0.071 R)
• M61: 30,297,458 km (0.072 R)
• M62: 30,809,382 km (0.104 R)
• M63: 31,066,541 km (0.103 R)
• M64: 32,232,208 km (0.113 R)
• M65: 33,544,181 km (0.092 R)
• M66: 34,606,326 km (0.071 R)
• M67: 35,342,946 km (0.096 R)
• M68: 35,477,434 km (0.103 R)
• M69: 35,881,947 km (0.079 R)
• M70: 36,084,652 km (0.065 R)
• M71: 37,036,244 km (0.094 R)
• M72: 37,927,249 km (0.103 R)
• M73: 40,360,907 km (0.118 R)
• M74: 40,994,903 km (0.103 R)
• M75: 42,201,410 km (0.102 R)
• M76: 42,916,488 km (0.106 R)
• M77: 43,203,715 km (0.119 R)
• M78: 44,940,248 km (0.064 R)
• M79: 45,450,975 km (0.095 R)
• M80: 46,478,263 km (0.09 R)
• M81: 46,847,022 km (0.077 R)
• M82: 47,290,879 km (0.075 R)
• M83: 48,555,878 km (0.12 R)
• M84: 49,756,701 km (0.115 R)
• M85: 50,436,324 km (0.039 R)
• M86: 50,587,866 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.2

Radius: 5.4

Gravity: 19.97 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 13.78 AU - 15.72 AU

Year: 20901 Days

Day: 24.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,309,197 km

• M1: 93,349 km (0.039 R)
• M2: 130,449 km (0.1 R)
• M3: 491,579 km (0.067 R)
• M4: 552,764 km (0.104 R)
• M5: 616,493 km (0.106 R)
• M6: 1,296,116 km (0.068 R)
• M7: 2,102,748 km (0.057 R)
• M8: 2,482,876 km (0.075 R)
• M9: 2,662,693 km (0.028 R)
• M10: 2,772,497 km (0.11 R)
• M11: 3,073,039 km (0.088 R)
• M12: 3,111,337 km (0.083 R)
• M13: 3,502,984 km (0.077 R)
• M14: 3,993,366 km (0.077 R)
• M15: 4,161,663 km (0.069 R)
• M16: 4,680,319 km (0.111 R)
• M17: 5,449,402 km (0.102 R)
• M18: 6,063,800 km (0.089 R)
• M19: 6,305,849 km (0.078 R)
• M20: 6,799,522 km (0.116 R)
• M21: 7,254,450 km (0.114 R)
• M22: 7,563,220 km (0.113 R)
• M23: 7,615,130 km (0.103 R)
• M24: 7,719,250 km (0.069 R)
• M25: 7,823,819 km (0.072 R)
• M26: 9,114,998 km (0.06 R)
• M27: 9,281,052 km (0.094 R)
• M28: 9,898,293 km (0.102 R)
• M29: 10,644,786 km (0.084 R)
• M30: 11,349,841 km (0.103 R)
• M31: 11,948,831 km (0.118 R)
• M32: 12,191,329 km (0.112 R)
• M33: 14,061,003 km (0.081 R)
• M34: 14,963,677 km (0.033 R)
• M35: 15,225,024 km (0.053 R)
• M36: 15,290,548 km (0.117 R)
• M37: 17,300,994 km (0.107 R)
• M38: 17,438,025 km (0.067 R)
• M39: 17,506,541 km (0.088 R)
• M40: 19,250,852 km (0.064 R)
• M41: 21,122,920 km (0.039 R)
• M42: 22,080,347 km (0.087 R)
• M43: 23,202,779 km (0.074 R)
• M44: 23,885,095 km (0.082 R)
• M45: 25,191,683 km (0.102 R)
• M46: 25,424,757 km (0.056 R)
• M47: 26,600,446 km (0.103 R)
• M48: 26,996,133 km (0.038 R)
• M49: 28,841,871 km (0.048 R)
• M50: 29,004,334 km (0.093 R)
• M51: 29,903,118 km (0.084 R)
• M52: 31,226,461 km (0.068 R)
• M53: 31,393,263 km (0.047 R)
• M54: 31,979,387 km (0.099 R)
• M55: 32,738,148 km (0.117 R)
• M56: 33,332,350 km (0.111 R)
• M57: 35,570,634 km (0.054 R)
• M58: 36,006,711 km (0.083 R)
• M59: 36,356,771 km (0.094 R)
• M60: 37,502,241 km (0.095 R)
• M61: 40,462,634 km (0.083 R)
• M62: 40,826,605 km (0.118 R)
• M63: 40,917,710 km (0.118 R)
• M64: 42,293,113 km (0.113 R)
• M65: 42,847,523 km (0.095 R)
• M66: 43,590,426 km (0.095 R)
• M67: 44,150,371 km (0.053 R)
• M68: 48,329,088 km (0.073 R)
• M69: 48,425,429 km (0.052 R)
• M70: 50,563,033 km (0.045 R)
• M71: 51,840,599 km (0.045 R)
• M72: 54,527,526 km (0.064 R)
• M73: 55,130,854 km (0.052 R)
• M74: 57,157,606 km (0.112 R)
• M75: 57,975,159 km (0.082 R)
• M76: 58,487,980 km (0.098 R)
• M77: 59,105,520 km (0.083 R)
• M78: 61,492,504 km (0.099 R)
• M79: 64,122,435 km (0.057 R)
• M80: 68,189,851 km (0.104 R)
• M81: 68,839,704 km (0.079 R)
• M82: 68,948,163 km (0.073 R)
• M83: 69,818,224 km (0.115 R)
• M84: 72,892,011 km (0.112 R)
• M85: 73,556,375 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432

Radius: 5.7

Gravity: 13.3 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 16.44 AU - 17.5 AU

Year: 25793 Days

Day: 15.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,309,197 km

• M1: 77,791 km (0.059 R)
• M2: 126,111 km (0.041 R)
• M3: 172,486 km (0.109 R)
• M4: 832,961 km (0.045 R)
• M5: 1,067,082 km (0.09 R)
• M6: 1,149,809 km (0.076 R)
• M7: 1,410,409 km (0.048 R)
• M8: 2,624,096 km (0.069 R)
• M9: 2,774,293 km (0.043 R)
• M10: 2,888,735 km (0.09 R)
• M11: 3,402,753 km (0.037 R)
• M12: 5,294,717 km (0.08 R)
• M13: 5,341,990 km (0.058 R)
• M14: 5,628,620 km (0.045 R)
• M15: 5,773,879 km (0.092 R)
• M16: 5,822,499 km (0.077 R)
• M17: 6,117,506 km (0.042 R)
• M18: 7,187,579 km (0.09 R)
• M19: 7,397,914 km (0.117 R)
• M20: 7,503,829 km (0.1 R)
• M21: 7,824,717 km (0.061 R)
• M22: 8,041,035 km (0.067 R)
• M23: 8,204,695 km (0.036 R)
• M24: 8,926,206 km (0.028 R)
• M25: 9,841,745 km (0.075 R)
• M26: 11,148,781 km (0.042 R)
• M27: 11,209,518 km (0.052 R)
• M28: 11,637,518 km (0.05 R)
• M29: 12,195,667 km (0.107 R)
• M30: 12,572,504 km (0.081 R)
• M31: 13,986,952 km (0.116 R)
• M32: 14,249,646 km (0.026 R)
• M33: 14,913,113 km (0.114 R)
• M34: 16,201,300 km (0.04 R)
• M35: 17,103,076 km (0.091 R)
• M36: 17,173,237 km (0.064 R)
• M37: 17,595,402 km (0.048 R)
• M38: 18,021,158 km (0.084 R)
• M39: 19,172,762 km (0.07 R)
• M40: 19,245,616 km (0.117 R)
• M41: 19,537,632 km (0.084 R)
• M42: 20,944,450 km (0.087 R)
• M43: 21,019,398 km (0.04 R)
• M44: 21,546,581 km (0.106 R)
• M45: 22,921,984 km (0.09 R)
• M46: 23,620,307 km (0.058 R)
• M47: 23,854,577 km (0.084 R)
• M48: 26,239,915 km (0.109 R)
• M49: 27,871,729 km (0.117 R)
• M50: 28,699,903 km (0.11 R)
• M51: 29,368,306 km (0.076 R)
• M52: 29,788,676 km (0.117 R)
• M53: 29,872,900 km (0.111 R)
• M54: 30,380,485 km (0.031 R)
• M55: 30,465,307 km (0.081 R)
• M56: 30,890,764 km (0.106 R)
• M57: 31,147,025 km (0.034 R)
• M58: 33,222,246 km (0.052 R)
• M59: 33,923,860 km (0.105 R)
• M60: 34,011,824 km (0.111 R)
• M61: 34,099,937 km (0.044 R)
• M62: 34,453,287 km (0.086 R)
• M63: 35,163,428 km (0.105 R)
• M64: 36,057,724 km (0.054 R)
• M65: 36,327,599 km (0.117 R)
• M66: 37,140,963 km (0.06 R)
• M67: 37,504,336 km (0.096 R)
• M68: 38,785,642 km (0.048 R)
• M69: 38,877,794 km (0.092 R)
• M70: 39,154,400 km (0.104 R)
• M71: 39,616,957 km (0.098 R)
• M72: 40,921,600 km (0.04 R)
• M73: 41,579,232 km (0.086 R)
• M74: 41,862,122 km (0.062 R)
• M75: 45,986,685 km (0.042 R)
• M76: 48,939,896 km (0.067 R)
• M77: 49,438,057 km (0.075 R)
• M78: 51,548,584 km (0.066 R)
• M79: 53,278,683 km (0.087 R)
• M80: 53,893,680 km (0.051 R)
• M81: 54,099,228 km (0.083 R)
• M82: 54,511,220 km (0.085 R)
• M83: 56,795,280 km (0.117 R)
• M84: 57,738,645 km (0.104 R)
• M85: 58,264,930 km (0.082 R)
• M86: 61,563,413 km (0.055 R)
• M87: 62,964,697 km (0.12 R)
• M88: 63,072,856 km (0.045 R)
• M89: 63,723,457 km (0.105 R)
• M90: 64,812,829 km (0.08 R)
• M91: 67,341,481 km (0.108 R)
• M92: 68,562,200 km (0.11 R)
• M93: 69,119,452 km (0.09 R)
• M94: 71,476,516 km (0.079 R)
• M95: 72,041,547 km (0.09 R)
• M96: 75,118,327 km (0.066 R)
• M97: 77,193,399 km (0.091 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 19,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit