🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.44 AU - 0.7 AU

Year: 274 Days

Day: 27.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.1

Radius: 14.2

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.23 AU - 1.23 AU

Year: 867 Days

Day: 13.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 82,683,558 km

• M1: 187,147 km (0.103 R)
• M2: 315,352 km (0.108 R)
• M3: 404,812 km (0.084 R)
• M4: 554,559 km (0.087 R)
• M5: 685,009 km (0.091 R)
• M6: 788,082 km (0.081 R)
• M7: 915,090 km (0.107 R)
• M8: 1,100,891 km (0.082 R)
• M9: 1,252,284 km (0.081 R)
• M10: 1,341,295 km (0.039 R)
• M11: 1,446,761 km (0.109 R)
• M12: 1,592,170 km (0.094 R)
• M13: 1,681,929 km (0.1 R)
• M14: 1,788,742 km (0.115 R)
• M15: 2,132,218 km (0.062 R)
• M16: 2,248,755 km (0.065 R)
• M17: 2,341,805 km (0.06 R)
• M18: 2,611,380 km (0.076 R)
• M19: 2,754,546 km (0.08 R)
• M20: 3,152,626 km (0.108 R)
• M21: 3,267,068 km (0.054 R)
• M22: 3,460,947 km (0.065 R)
• M23: 3,599,026 km (0.109 R)
• M24: 3,759,245 km (0.12 R)
• M25: 3,860,523 km (0.105 R)
• M26: 4,065,921 km (0.096 R)
• M27: 4,296,002 km (0.116 R)
• M28: 4,487,637 km (0.063 R)
• M29: 4,606,118 km (0.049 R)
• M30: 4,703,955 km (0.113 R)
• M31: 4,879,434 km (0.09 R)
• M32: 4,990,286 km (0.11 R)
• M33: 5,101,886 km (0.096 R)
• M34: 5,442,071 km (0.095 R)
• M35: 5,707,907 km (0.034 R)
• M36: 5,918,989 km (0.101 R)
• M37: 6,013,685 km (0.1 R)
• M38: 6,204,422 km (0.036 R)
• M39: 6,592,180 km (0.103 R)
• M40: 6,875,967 km (0.052 R)
• M41: 6,988,016 km (0.116 R)
• M42: 7,151,077 km (0.04 R)
• M43: 7,264,622 km (0.071 R)
• M44: 7,455,359 km (0.091 R)
• M45: 7,673,473 km (0.041 R)
• M46: 7,763,980 km (0.116 R)
• M47: 8,261,243 km (0.091 R)
• M48: 8,500,450 km (0.109 R)
• M49: 8,809,519 km (0.104 R)
• M50: 8,917,828 km (0.118 R)
• M51: 9,012,973 km (0.097 R)
• M52: 9,108,566 km (0.106 R)
• M53: 9,300,649 km (0.107 R)

Asteroid Belt

Center: 2.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.7

Radius: 10.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.13 AU - 4.19 AU

Year: 4452 Days

Day: 11.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,683,558 km

• M1: 128,654 km (0.105 R)
• M2: 264,639 km (0.077 R)
• M3: 408,701 km (0.089 R)
• M4: 484,697 km (0.04 R)
• M5: 566,378 km (0.083 R)
• M6: 680,820 km (0.119 R)
• M7: 1,218,026 km (0.115 R)
• M8: 1,394,103 km (0.12 R)
• M9: 1,466,957 km (0.066 R)
• M10: 1,667,717 km (0.113 R)
• M11: 1,811,181 km (0.052 R)
• M12: 1,891,216 km (0.067 R)
• M13: 2,054,727 km (0.108 R)
• M14: 2,309,193 km (0.102 R)
• M15: 2,440,240 km (0.061 R)
• M16: 2,543,912 km (0.091 R)
• M17: 2,832,785 km (0.09 R)
• M18: 2,941,992 km (0.098 R)
• M19: 3,180,750 km (0.036 R)
• M20: 3,261,682 km (0.061 R)
• M21: 3,409,335 km (0.115 R)
• M22: 3,762,237 km (0.089 R)
• M23: 4,039,143 km (0.082 R)
• M24: 4,233,470 km (0.108 R)
• M25: 4,358,684 km (0.111 R)
• M26: 4,521,596 km (0.028 R)
• M27: 4,928,203 km (0.09 R)
• M28: 5,212,289 km (0.061 R)
• M29: 5,424,120 km (0.117 R)
• M30: 5,560,254 km (0.051 R)
• M31: 5,697,734 km (0.069 R)
• M32: 6,056,171 km (0.071 R)
• M33: 6,607,738 km (0.117 R)
• M34: 6,858,015 km (0.075 R)
• M35: 7,154,069 km (0.103 R)
• M36: 7,540,780 km (0.091 R)
• M37: 7,912,381 km (0.072 R)
• M38: 8,267,526 km (0.061 R)
• M39: 8,334,696 km (0.059 R)
• M40: 8,696,124 km (0.112 R)
• M41: 9,016,563 km (0.114 R)
• M42: 9,201,466 km (0.077 R)
• M43: 9,317,703 km (0.108 R)
• M44: 9,621,985 km (0.102 R)
• M45: 9,716,382 km (0.095 R)
• M46: 9,905,922 km (0.039 R)
• M47: 10,048,938 km (0.106 R)
• M48: 10,144,680 km (0.091 R)
• M49: 10,240,722 km (0.06 R)
• M50: 10,506,258 km (0.12 R)
• M51: 10,774,188 km (0.107 R)
• M52: 10,872,175 km (0.113 R)
• M53: 11,118,413 km (0.087 R)
• M54: 11,192,613 km (0.08 R)
• M55: 11,666,689 km (0.056 R)
• M56: 11,767,369 km (0.105 R)
• M57: 11,868,197 km (0.066 R)
• M58: 12,172,779 km (0.08 R)
• M59: 12,428,591 km (0.114 R)
• M60: 12,505,634 km (0.117 R)
• M61: 12,582,827 km (0.108 R)
• M62: 13,101,782 km (0.106 R)
• M63: 13,180,320 km (0.066 R)
• M64: 13,311,368 km (0.076 R)
• M65: 13,920,082 km (0.097 R)
• M66: 14,268,047 km (0.058 R)
• M67: 14,402,685 km (0.07 R)
• M68: 14,727,611 km (0.091 R)
• M69: 15,467,373 km (0.091 R)
• M70: 15,550,250 km (0.102 R)
• M71: 15,827,904 km (0.086 R)
• M72: 16,387,848 km (0.06 R)
• M73: 16,472,521 km (0.063 R)
• M74: 16,783,834 km (0.102 R)
• M75: 16,897,528 km (0.079 R)
• M76: 17,011,522 km (0.105 R)
• M77: 17,154,238 km (0.106 R)
• M78: 17,441,017 km (0.101 R)
• M79: 17,845,231 km (0.083 R)
• M80: 18,048,534 km (0.102 R)
• M81: 19,195,052 km (0.116 R)
• M82: 19,403,442 km (0.088 R)
• M83: 19,762,178 km (0.116 R)
• M84: 19,882,305 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.8

Radius: 4.3

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 8.91 AU - 9.33 AU

Year: 17512 Days

Day: 23.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 100.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 82,683,558 km

• M1: 76,295 km (0.081 R)
• M2: 198,068 km (0.11 R)
• M3: 265,686 km (0.11 R)
• M4: 568,921 km (0.119 R)
• M5: 1,068,727 km (0.084 R)
• M6: 1,433,746 km (0.114 R)
• M7: 1,491,640 km (0.036 R)
• M8: 1,731,147 km (0.098 R)
• M9: 1,813,575 km (0.064 R)
• M10: 1,897,499 km (0.12 R)
• M11: 2,068,939 km (0.095 R)
• M12: 2,449,665 km (0.095 R)
• M13: 2,949,472 km (0.078 R)
• M14: 3,173,120 km (0.09 R)
• M15: 3,299,830 km (0.059 R)
• M16: 3,479,946 km (0.062 R)
• M17: 3,636,874 km (0.112 R)
• M18: 3,822,824 km (0.058 R)
• M19: 4,093,895 km (0.086 R)
• M20: 4,259,650 km (0.107 R)
• M21: 4,798,501 km (0.09 R)
• M22: 5,002,553 km (0.104 R)
• M23: 5,358,745 km (0.111 R)
• M24: 5,479,321 km (0.05 R)
• M25: 6,032,983 km (0.088 R)
• M26: 6,668,774 km (0.07 R)
• M27: 6,863,700 km (0.094 R)
• M28: 8,037,295 km (0.071 R)
• M29: 8,664,709 km (0.028 R)
• M30: 8,700,014 km (0.041 R)
• M31: 8,841,683 km (0.107 R)
• M32: 8,984,250 km (0.082 R)
• M33: 9,307,680 km (0.096 R)
• M34: 10,039,962 km (0.096 R)
• M35: 11,326,803 km (0.088 R)
• M36: 12,107,704 km (0.117 R)
• M37: 12,265,978 km (0.114 R)
• M38: 13,229,837 km (0.08 R)
• M39: 13,720,967 km (0.093 R)
• M40: 14,384,882 km (0.101 R)
• M41: 14,552,432 km (0.1 R)
• M42: 14,974,298 km (0.077 R)
• M43: 15,657,661 km (0.117 R)
• M44: 15,916,465 km (0.098 R)
• M45: 17,143,168 km (0.091 R)
• M46: 18,764,360 km (0.086 R)
• M47: 19,269,403 km (0.103 R)
• M48: 19,407,930 km (0.089 R)
• M49: 19,593,132 km (0.104 R)
• M50: 20,058,830 km (0.052 R)
• M51: 21,812,866 km (0.083 R)
• M52: 22,732,593 km (0.11 R)
• M53: 22,830,131 km (0.076 R)
• M54: 24,810,059 km (0.118 R)
• M55: 25,061,383 km (0.052 R)
• M56: 25,162,063 km (0.111 R)
• M57: 26,126,221 km (0.068 R)
• M58: 26,330,572 km (0.112 R)
• M59: 27,309,241 km (0.077 R)
• M60: 27,361,002 km (0.039 R)
• M61: 28,142,501 km (0.072 R)
• M62: 28,562,273 km (0.117 R)
• M63: 29,887,261 km (0.071 R)
• M64: 30,047,630 km (0.028 R)
• M65: 31,503,516 km (0.092 R)
• M66: 31,666,728 km (0.09 R)
• M67: 31,721,181 km (0.057 R)
• M68: 32,322,266 km (0.059 R)
• M69: 33,702,455 km (0.109 R)
• M70: 33,757,956 km (0.07 R)
• M71: 34,707,903 km (0.117 R)
• M72: 35,214,441 km (0.044 R)
• M73: 35,553,430 km (0.033 R)
• M74: 37,149,639 km (0.077 R)
• M75: 38,652,499 km (0.117 R)
• M76: 38,943,916 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.2

Radius: 4.5

Gravity: 34.38 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10.57 AU - 10.97 AU

Year: 22473 Days

Day: 22.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,683,558 km

• M1: 63,280 km (0.056 R)
• M2: 344,225 km (0.032 R)
• M3: 924,964 km (0.097 R)
• M4: 1,553,574 km (0.106 R)
• M5: 1,586,186 km (0.114 R)
• M6: 1,890,618 km (0.098 R)
• M7: 2,907,584 km (0.109 R)
• M8: 3,236,400 km (0.097 R)
• M9: 3,320,474 km (0.048 R)
• M10: 3,405,147 km (0.115 R)
• M11: 5,393,751 km (0.055 R)
• M12: 6,365,988 km (0.073 R)
• M13: 7,007,463 km (0.066 R)
• M14: 7,116,371 km (0.043 R)
• M15: 7,894,280 km (0.09 R)
• M16: 8,178,516 km (0.1 R)
• M17: 9,289,280 km (0.102 R)
• M18: 10,695,799 km (0.047 R)
• M19: 12,298,291 km (0.108 R)
• M20: 13,362,381 km (0.088 R)
• M21: 13,633,004 km (0.086 R)
• M22: 15,013,194 km (0.095 R)
• M23: 15,294,438 km (0.068 R)
• M24: 16,437,066 km (0.102 R)
• M25: 16,945,549 km (0.096 R)
• M26: 18,351,620 km (0.078 R)
• M27: 18,576,914 km (0.105 R)
• M28: 19,334,926 km (0.06 R)
• M29: 20,102,962 km (0.094 R)
• M30: 23,030,143 km (0.077 R)
• M31: 23,843,806 km (0.114 R)
• M32: 24,089,745 km (0.103 R)
• M33: 24,254,153 km (0.058 R)
• M34: 24,419,010 km (0.083 R)
• M35: 25,081,878 km (0.057 R)
• M36: 25,248,530 km (0.098 R)
• M37: 27,020,517 km (0.109 R)
• M38: 27,448,217 km (0.106 R)
• M39: 28,223,882 km (0.12 R)
• M40: 28,657,866 km (0.075 R)
• M41: 30,061,543 km (0.08 R)
• M42: 31,307,992 km (0.063 R)
• M43: 31,937,500 km (0.081 R)
• M44: 32,027,707 km (0.061 R)
• M45: 33,667,150 km (0.079 R)
• M46: 34,127,313 km (0.073 R)
• M47: 34,682,322 km (0.092 R)
• M48: 35,054,072 km (0.116 R)
• M49: 36,082,857 km (0.102 R)
• M50: 38,361,831 km (0.074 R)
• M51: 38,746,148 km (0.092 R)
• M52: 38,842,489 km (0.052 R)
• M53: 40,589,193 km (0.111 R)
• M54: 41,177,113 km (0.105 R)
• M55: 43,356,754 km (0.093 R)
• M56: 43,656,847 km (0.054 R)
• M57: 44,158,599 km (0.119 R)
• M58: 44,460,487 km (0.081 R)
• M59: 45,471,918 km (0.09 R)
• M60: 47,620,593 km (0.1 R)
• M61: 48,033,632 km (0.076 R)
• M62: 49,488,472 km (0.113 R)
• M63: 49,802,178 km (0.077 R)
• M64: 51,063,288 km (0.111 R)
• M65: 51,168,755 km (0.058 R)
• M66: 51,380,137 km (0.083 R)
• M67: 52,015,928 km (0.111 R)
• M68: 52,974,551 km (0.063 R)
• M69: 54,477,261 km (0.115 R)
• M70: 54,585,121 km (0.095 R)
• M71: 55,125,619 km (0.096 R)
• M72: 55,667,761 km (0.107 R)
• M73: 56,648,226 km (0.099 R)
• M74: 57,634,225 km (0.09 R)
• M75: 58,184,596 km (0.064 R)
• M76: 58,957,867 km (0.093 R)
• M77: 59,845,880 km (0.101 R)
• M78: 61,186,128 km (0.093 R)
• M79: 65,380,253 km (0.044 R)
• M80: 66,760,294 km (0.105 R)
• M81: 68,266,146 km (0.073 R)
• M82: 68,731,695 km (0.079 R)
• M83: 70,487,076 km (0.077 R)
• M84: 70,722,244 km (0.119 R)
• M85: 71,311,360 km (0.077 R)
• M86: 71,783,641 km (0.116 R)
• M87: 74,520,235 km (0.046 R)
• M88: 74,879,569 km (0.068 R)
• M89: 78,749,366 km (0.074 R)
• M90: 79,115,432 km (0.094 R)
• M91: 79,359,875 km (0.071 R)
• M92: 79,482,097 km (0.111 R)
• M93: 79,849,359 km (0.072 R)
• M94: 81,200,677 km (0.073 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 12,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit