🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.54 AU - 0.8 AU

Year: 199 Days

Day: 40.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,640,504 km

• M1: 106,962 km (0.077 R)
• M2: 259,552 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.24 AU - 1.76 AU

Year: 668 Days

Day: 40.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,640,504 km

• M1: 1,343,389 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.48 AU - 3.28 AU

Year: 1776 Days

Day: 47.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,640,504 km

• M1: 2,785,961 km (0.106 R)

Asteroid Belt

Center: 5.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380

Radius: 12.2

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.67 AU - 7.77 AU

Year: 7796 Days

Day: 6.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 84,640,504 km

• M1: 154,684 km (0.086 R)
• M2: 275,260 km (0.026 R)
• M3: 479,312 km (0.101 R)
• M4: 806,781 km (0.112 R)
• M5: 960,269 km (0.054 R)
• M6: 1,063,342 km (0.083 R)
• M7: 1,233,584 km (0.044 R)
• M8: 1,330,374 km (0.119 R)
• M9: 2,042,460 km (0.07 R)
• M10: 2,337,168 km (0.102 R)
• M11: 2,520,575 km (0.12 R)
• M12: 3,256,746 km (0.097 R)
• M13: 3,485,481 km (0.094 R)
• M14: 3,862,617 km (0.068 R)
• M15: 3,983,343 km (0.087 R)
• M16: 4,178,867 km (0.032 R)
• M17: 4,327,717 km (0.091 R)
• M18: 4,707,695 km (0.103 R)
• M19: 4,914,739 km (0.072 R)
• M20: 4,993,128 km (0.105 R)
• M21: 5,230,989 km (0.1 R)
• M22: 5,364,879 km (0.103 R)
• M23: 5,883,684 km (0.087 R)
• M24: 6,590,833 km (0.119 R)
• M25: 7,028,108 km (0.11 R)
• M26: 7,535,095 km (0.082 R)
• M27: 7,656,120 km (0.047 R)
• M28: 7,961,599 km (0.087 R)
• M29: 8,490,128 km (0.091 R)
• M30: 9,094,204 km (0.083 R)
• M31: 9,352,859 km (0.1 R)
• M32: 9,778,166 km (0.097 R)
• M33: 10,647,928 km (0.105 R)
• M34: 11,023,418 km (0.092 R)
• M35: 11,403,247 km (0.039 R)
• M36: 12,532,562 km (0.084 R)
• M37: 12,640,272 km (0.097 R)
• M38: 13,110,608 km (0.117 R)
• M39: 13,329,619 km (0.104 R)
• M40: 13,956,733 km (0.11 R)
• M41: 14,744,815 km (0.116 R)
• M42: 15,010,650 km (0.103 R)
• M43: 15,278,131 km (0.078 R)
• M44: 17,035,308 km (0.117 R)
• M45: 17,474,527 km (0.051 R)
• M46: 17,554,712 km (0.1 R)
• M47: 18,079,501 km (0.104 R)
• M48: 18,650,367 km (0.119 R)
• M49: 18,773,336 km (0.082 R)
• M50: 19,020,322 km (0.098 R)
• M51: 19,475,997 km (0.09 R)
• M52: 19,559,323 km (0.086 R)
• M53: 19,684,387 km (0.056 R)
• M54: 19,809,750 km (0.103 R)
• M55: 19,977,300 km (0.094 R)
• M56: 20,229,372 km (0.042 R)
• M57: 20,609,650 km (0.058 R)
• M58: 21,291,667 km (0.046 R)
• M59: 22,154,397 km (0.027 R)
• M60: 22,328,380 km (0.104 R)
• M61: 22,896,702 km (0.052 R)
• M62: 23,072,629 km (0.043 R)
• M63: 23,514,242 km (0.106 R)
• M64: 24,092,587 km (0.108 R)
• M65: 24,361,116 km (0.113 R)
• M66: 24,630,541 km (0.055 R)
• M67: 25,263,191 km (0.045 R)
• M68: 26,130,410 km (0.114 R)
• M69: 26,360,192 km (0.111 R)
• M70: 27,753,247 km (0.025 R)
• M71: 28,317,231 km (0.049 R)
• M72: 29,027,372 km (0.055 R)
• M73: 30,417,137 km (0.116 R)
• M74: 31,193,101 km (0.074 R)
• M75: 32,320,171 km (0.055 R)
• M76: 32,913,327 km (0.084 R)
• M77: 33,360,624 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.3

Radius: 6.1

Gravity: 13.15 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.28 AU - 16.5 AU

Year: 18814 Days

Day: 17.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,640,504 km

• M1: 86,617 km (0.086 R)
• M2: 131,497 km (0.077 R)
• M3: 677,828 km (0.095 R)
• M4: 719,416 km (0.079 R)
• M5: 1,107,323 km (0.038 R)
• M6: 1,866,383 km (0.062 R)
• M7: 2,076,867 km (0.119 R)
• M8: 2,200,585 km (0.082 R)
• M9: 2,487,962 km (0.106 R)
• M10: 3,027,861 km (0.088 R)
• M11: 3,168,483 km (0.116 R)
• M12: 3,347,103 km (0.088 R)
• M13: 3,456,010 km (0.104 R)
• M14: 3,602,915 km (0.082 R)
• M15: 3,865,011 km (0.091 R)
• M16: 3,979,303 km (0.072 R)
• M17: 4,211,180 km (0.063 R)
• M18: 4,607,315 km (0.072 R)
• M19: 4,809,871 km (0.109 R)
• M20: 5,056,857 km (0.11 R)
• M21: 5,308,032 km (0.088 R)
• M22: 5,350,218 km (0.027 R)
• M23: 5,735,582 km (0.098 R)
• M24: 5,997,528 km (0.104 R)
• M25: 6,129,922 km (0.06 R)
• M26: 6,174,203 km (0.072 R)
• M27: 7,317,430 km (0.103 R)
• M28: 8,131,243 km (0.116 R)
• M29: 8,873,099 km (0.084 R)
• M30: 9,328,474 km (0.099 R)
• M31: 9,584,736 km (0.071 R)
• M32: 10,104,289 km (0.083 R)
• M33: 10,847,042 km (0.086 R)
• M34: 11,279,231 km (0.077 R)
• M35: 11,662,052 km (0.101 R)
• M36: 12,104,861 km (0.05 R)
• M37: 12,272,261 km (0.087 R)
• M38: 13,293,117 km (0.099 R)
• M39: 13,639,436 km (0.074 R)
• M40: 14,105,733 km (0.098 R)
• M41: 14,281,959 km (0.118 R)
• M42: 14,636,656 km (0.07 R)
• M43: 18,275,175 km (0.11 R)
• M44: 20,292,502 km (0.09 R)
• M45: 22,653,755 km (0.043 R)
• M46: 23,482,976 km (0.119 R)
• M47: 23,831,539 km (0.06 R)
• M48: 24,041,425 km (0.054 R)
• M49: 24,745,582 km (0.032 R)
• M50: 24,887,251 km (0.094 R)
• M51: 25,886,266 km (0.085 R)
• M52: 26,030,030 km (0.103 R)
• M53: 27,044,004 km (0.06 R)
• M54: 27,336,169 km (0.119 R)
• M55: 27,702,683 km (0.063 R)
• M56: 27,776,136 km (0.101 R)
• M57: 28,292,548 km (0.115 R)
• M58: 29,185,198 km (0.115 R)
• M59: 29,259,997 km (0.097 R)
• M60: 29,710,137 km (0.073 R)
• M61: 30,162,521 km (0.071 R)
• M62: 30,389,611 km (0.094 R)
• M63: 31,150,615 km (0.108 R)
• M64: 32,071,988 km (0.088 R)
• M65: 32,536,041 km (0.113 R)
• M66: 33,706,046 km (0.109 R)
• M67: 34,889,664 km (0.034 R)
• M68: 36,167,080 km (0.081 R)
• M69: 36,327,898 km (0.08 R)
• M70: 36,650,132 km (0.107 R)
• M71: 37,948,492 km (0.09 R)
• M72: 38,603,431 km (0.051 R)
• M73: 38,849,969 km (0.079 R)
• M74: 39,592,722 km (0.111 R)
• M75: 40,673,716 km (0.036 R)
• M76: 40,924,592 km (0.107 R)
• M77: 41,680,211 km (0.092 R)
• M78: 42,102,077 km (0.071 R)
• M79: 42,355,795 km (0.084 R)
• M80: 42,694,933 km (0.111 R)
• M81: 44,576,276 km (0.052 R)
• M82: 48,242,321 km (0.091 R)
• M83: 48,419,296 km (0.118 R)
• M84: 49,129,437 km (0.061 R)
• M85: 51,913,303 km (0.089 R)
• M86: 52,457,989 km (0.034 R)
• M87: 55,209,693 km (0.117 R)
• M88: 59,519,308 km (0.08 R)
• M89: 59,804,142 km (0.057 R)
• M90: 60,089,276 km (0.111 R)
• M91: 61,426,531 km (0.039 R)
• M92: 62,098,675 km (0.047 R)
• M93: 62,387,548 km (0.097 R)
• M94: 63,450,590 km (0.051 R)
• M95: 64,130,064 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.7

Radius: 5.4

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.35 AU - 16.47 AU

Year: 21985 Days

Day: 19 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,640,504 km

• M1: 146,756 km (0.027 R)
• M2: 408,103 km (0.094 R)
• M3: 444,006 km (0.108 R)
• M4: 661,372 km (0.034 R)
• M5: 793,168 km (0.079 R)
• M6: 982,110 km (0.099 R)
• M7: 1,107,323 km (0.093 R)
• M8: 1,571,077 km (0.092 R)
• M9: 4,158,522 km (0.11 R)
• M10: 4,485,692 km (0.116 R)
• M11: 4,736,568 km (0.107 R)
• M12: 5,164,717 km (0.106 R)
• M13: 5,427,710 km (0.084 R)
• M14: 5,516,272 km (0.119 R)
• M15: 5,560,702 km (0.096 R)
• M16: 5,830,128 km (0.12 R)
• M17: 6,901,847 km (0.114 R)
• M18: 7,484,681 km (0.094 R)
• M19: 7,782,081 km (0.115 R)
• M20: 9,220,016 km (0.118 R)
• M21: 9,431,996 km (0.03 R)
• M22: 9,699,328 km (0.073 R)
• M23: 9,969,202 km (0.093 R)
• M24: 10,132,264 km (0.11 R)
• M25: 12,506,083 km (0.096 R)
• M26: 12,858,685 km (0.097 R)
• M27: 13,274,118 km (0.094 R)
• M28: 13,875,352 km (0.117 R)
• M29: 15,731,413 km (0.114 R)
• M30: 17,206,448 km (0.053 R)
• M31: 17,729,741 km (0.115 R)
• M32: 17,861,387 km (0.047 R)
• M33: 19,060,713 km (0.05 R)
• M34: 19,128,182 km (0.082 R)
• M35: 19,263,269 km (0.111 R)
• M36: 20,769,271 km (0.067 R)
• M37: 21,047,074 km (0.043 R)
• M38: 22,100,093 km (0.112 R)
• M39: 22,811,581 km (0.119 R)
• M40: 23,602,804 km (0.079 R)
• M41: 24,329,999 km (0.092 R)
• M42: 24,990,623 km (0.116 R)
• M43: 25,955,380 km (0.113 R)
• M44: 27,311,186 km (0.057 R)
• M45: 27,539,322 km (0.09 R)
• M46: 30,090,864 km (0.101 R)
• M47: 30,799,808 km (0.118 R)
• M48: 31,673,759 km (0.119 R)
• M49: 31,993,449 km (0.108 R)
• M50: 32,234,003 km (0.067 R)
• M51: 32,394,821 km (0.095 R)
• M52: 33,283,432 km (0.116 R)
• M53: 34,425,911 km (0.114 R)
• M54: 35,498,228 km (0.052 R)
• M55: 36,497,841 km (0.109 R)
• M56: 36,749,166 km (0.092 R)
• M57: 37,085,163 km (0.116 R)
• M58: 37,422,207 km (0.11 R)
• M59: 37,675,625 km (0.056 R)
• M60: 37,760,298 km (0.106 R)
• M61: 38,099,287 km (0.089 R)
• M62: 38,269,230 km (0.119 R)
• M63: 40,154,911 km (0.086 R)
• M64: 41,021,980 km (0.117 R)
• M65: 42,070,512 km (0.073 R)
• M66: 42,334,103 km (0.083 R)
• M67: 42,422,067 km (0.11 R)
• M68: 42,686,256 km (0.114 R)
• M69: 43,837,711 km (0.066 R)
• M70: 44,819,971 km (0.077 R)
• M71: 44,909,580 km (0.119 R)
• M72: 45,719,204 km (0.111 R)
• M73: 45,809,411 km (0.031 R)
• M74: 45,899,768 km (0.088 R)
• M75: 49,282,625 km (0.104 R)
• M76: 50,863,725 km (0.047 R)
• M77: 51,801,404 km (0.096 R)
• M78: 52,839,614 km (0.092 R)
• M79: 53,123,849 km (0.077 R)
• M80: 53,313,689 km (0.112 R)
• M81: 53,979,848 km (0.07 R)
• M82: 55,128,311 km (0.053 R)
• M83: 55,898,292 km (0.103 R)
• M84: 57,839,025 km (0.095 R)
• M85: 58,327,761 km (0.059 R)
• M86: 59,014,116 km (0.097 R)
• M87: 60,196,986 km (0.054 R)
• M88: 60,295,871 km (0.039 R)
• M89: 63,087,666 km (0.118 R)
• M90: 66,227,426 km (0.102 R)
• M91: 66,329,452 km (0.112 R)
• M92: 67,250,975 km (0.029 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.5

Radius: 3.6

Gravity: 50.5 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 12.35 AU - 20.33 AU

Year: 24005 Days

Day: 22.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,640,504 km

• M1: 58,642 km (0.116 R)
• M2: 105,317 km (0.107 R)
• M3: 216,019 km (0.103 R)
• M4: 420,071 km (0.08 R)
• M5: 484,398 km (0.075 R)
• M6: 646,861 km (0.064 R)
• M7: 721,511 km (0.104 R)
• M8: 2,031,240 km (0.092 R)
• M9: 2,328,790 km (0.065 R)
• M10: 2,560,966 km (0.077 R)
• M11: 2,760,081 km (0.037 R)
• M12: 3,387,045 km (0.111 R)
• M13: 3,918,866 km (0.086 R)
• M14: 4,428,845 km (0.088 R)
• M15: 4,619,433 km (0.046 R)
• M16: 5,107,571 km (0.096 R)
• M17: 5,307,284 km (0.038 R)
• M18: 6,079,209 km (0.117 R)
• M19: 6,184,825 km (0.064 R)
• M20: 6,291,039 km (0.09 R)
• M21: 7,441,596 km (0.046 R)
• M22: 7,839,377 km (0.097 R)
• M23: 8,714,674 km (0.1 R)
• M24: 9,013,272 km (0.078 R)
• M25: 9,929,110 km (0.078 R)
• M26: 9,991,193 km (0.105 R)
• M27: 10,619,205 km (0.055 R)
• M28: 11,130,830 km (0.093 R)
• M29: 11,519,784 km (0.072 R)
• M30: 11,715,907 km (0.107 R)
• M31: 12,045,321 km (0.059 R)
• M32: 12,244,436 km (0.058 R)
• M33: 14,294,226 km (0.118 R)
• M34: 14,858,509 km (0.03 R)
• M35: 15,286,509 km (0.094 R)
• M36: 15,358,166 km (0.093 R)
• M37: 17,336,598 km (0.118 R)
• M38: 17,711,789 km (0.116 R)
• M39: 18,699,435 km (0.11 R)
• M40: 19,084,051 km (0.104 R)
• M41: 19,161,243 km (0.082 R)
• M42: 19,393,718 km (0.069 R)
• M43: 20,411,133 km (0.089 R)
• M44: 22,579,255 km (0.078 R)
• M45: 22,824,746 km (0.072 R)
• M46: 24,566,962 km (0.117 R)
• M47: 25,411,592 km (0.099 R)
• M48: 26,696,189 km (0.116 R)
• M49: 28,618,073 km (0.098 R)
• M50: 28,795,047 km (0.062 R)
• M51: 29,150,043 km (0.066 R)
• M52: 32,041,171 km (0.104 R)
• M53: 33,613,894 km (0.075 R)
• M54: 36,737,497 km (0.105 R)
• M55: 40,447,524 km (0.115 R)
• M56: 41,243,535 km (0.067 R)
• M57: 41,643,559 km (0.09 R)
• M58: 42,750,135 km (0.104 R)
• M59: 43,154,947 km (0.084 R)
• M60: 46,334,799 km (0.111 R)
• M61: 47,585,886 km (0.082 R)
• M62: 48,005,358 km (0.05 R)
• M63: 48,320,711 km (0.069 R)
• M64: 49,483,086 km (0.099 R)
• M65: 50,547,774 km (0.049 R)
• M66: 51,083,035 km (0.073 R)
• M67: 51,297,559 km (0.107 R)
• M68: 51,404,970 km (0.056 R)
• M69: 52,051,083 km (0.111 R)
• M70: 52,916,656 km (0.096 R)
• M71: 54,991,280 km (0.117 R)
• M72: 56,758,928 km (0.112 R)
• M73: 61,600,962 km (0.063 R)
• M74: 64,708,110 km (0.101 R)
• M75: 65,521,923 km (0.065 R)
• M76: 66,339,176 km (0.105 R)
• M77: 67,865,822 km (0.045 R)
• M78: 68,101,738 km (0.087 R)
• M79: 68,692,649 km (0.108 R)
• M80: 71,432,834 km (0.095 R)
• M81: 71,552,811 km (0.061 R)
• M82: 73,359,953 km (0.112 R)
• M83: 75,060,283 km (0.042 R)
• M84: 76,160,126 km (0.099 R)
• M85: 76,405,317 km (0.081 R)
• M86: 77,634,862 km (0.096 R)
• M87: 78,128,535 km (0.038 R)
• M88: 80,238,314 km (0.116 R)
• M89: 80,363,079 km (0.072 R)
• M90: 81,488,055 km (0.072 R)
• M91: 81,989,806 km (0.077 R)
• M92: 83,374,783 km (0.118 R)
• M93: 84,260,103 km (0.106 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 12,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit