🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.7 AU - 1.04 AU

Year: 312 Days

Day: 47 Hours

Environment

Temp: 37 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.28 AU - 1.98 AU

Year: 801 Days

Day: 44.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,089,363 km

• M1: 632,799 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.72 AU - 4.14 AU

Year: 2446 Days

Day: 45.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 175.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,089,363 km

• M1: 449,242 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.51 AU - 3.91 AU

Year: 2751 Days

Day: 15.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.58 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771

Radius: 13.9

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.2 AU - 11.7 AU

Year: 11185 Days

Day: 6.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 83,089,363 km

• M1: 347,665 km (0.056 R)
• M2: 701,165 km (0.058 R)
• M3: 920,924 km (0.116 R)
• M4: 1,122,433 km (0.083 R)
• M5: 1,476,531 km (0.103 R)
• M6: 2,047,247 km (0.077 R)
• M7: 2,770,253 km (0.09 R)
• M8: 4,093,147 km (0.052 R)
• M9: 4,365,116 km (0.026 R)
• M10: 4,855,199 km (0.074 R)
• M11: 6,312,432 km (0.09 R)
• M12: 6,746,565 km (0.077 R)
• M13: 7,395,520 km (0.076 R)
• M14: 7,853,439 km (0.103 R)
• M15: 9,060,245 km (0.059 R)
• M16: 10,048,938 km (0.072 R)
• M17: 10,278,421 km (0.118 R)
• M18: 10,416,949 km (0.034 R)
• M19: 11,261,279 km (0.095 R)
• M20: 12,667,499 km (0.074 R)
• M21: 14,077,459 km (0.118 R)
• M22: 14,905,333 km (0.061 R)
• M23: 16,069,504 km (0.111 R)
• M24: 16,338,182 km (0.104 R)
• M25: 16,716,814 km (0.073 R)
• M26: 16,989,082 km (0.093 R)
• M27: 17,538,106 km (0.099 R)
• M28: 17,648,510 km (0.118 R)
• M29: 17,759,212 km (0.076 R)
• M30: 18,148,615 km (0.027 R)
• M31: 19,049,194 km (0.084 R)
• M32: 19,162,739 km (0.082 R)
• M33: 19,791,649 km (0.06 R)
• M34: 20,718,408 km (0.094 R)
• M35: 20,952,229 km (0.109 R)
• M36: 21,956,180 km (0.047 R)
• M37: 22,314,318 km (0.105 R)
• M38: 22,915,402 km (0.104 R)
• M39: 24,379,815 km (0.118 R)
• M40: 24,626,801 km (0.105 R)
• M41: 25,185,550 km (0.1 R)
• M42: 25,685,805 km (0.074 R)
• M43: 26,000,110 km (0.082 R)
• M44: 26,379,041 km (0.047 R)
• M45: 26,505,751 km (0.049 R)
• M46: 27,206,168 km (0.11 R)
• M47: 28,041,971 km (0.076 R)
• M48: 28,625,403 km (0.109 R)
• M49: 29,738,561 km (0.098 R)
• M50: 31,133,112 km (0.084 R)
• M51: 31,401,191 km (0.081 R)
• M52: 31,872,126 km (0.08 R)
• M53: 32,142,299 km (0.114 R)
• M54: 32,616,973 km (0.12 R)
• M55: 33,504,538 km (0.109 R)
• M56: 33,779,349 km (0.043 R)
• M57: 34,677,235 km (0.033 R)
• M58: 34,885,625 km (0.102 R)
• M59: 35,793,235 km (0.1 R)
• M60: 36,638,015 km (0.11 R)
• M61: 38,562,591 km (0.084 R)
• M62: 38,922,673 km (0.109 R)
• M63: 39,139,141 km (0.086 R)
• M64: 39,356,058 km (0.111 R)
• M65: 40,009,352 km (0.112 R)
• M66: 40,300,769 km (0.102 R)
• M67: 40,739,390 km (0.113 R)
• M68: 41,621,269 km (0.109 R)
• M69: 44,304,457 km (0.105 R)
• M70: 45,666,994 km (0.094 R)
• M71: 46,047,870 km (0.105 R)
• M72: 47,504,953 km (0.108 R)
• M73: 47,659,189 km (0.036 R)
• M74: 48,122,942 km (0.118 R)
• M75: 49,445,238 km (0.118 R)
• M76: 50,385,610 km (0.084 R)
• M77: 50,542,987 km (0.079 R)
• M78: 51,886,825 km (0.091 R)
• M79: 52,204,720 km (0.095 R)
• M80: 53,082,411 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.2

Radius: 8

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 11.97 AU - 12.95 AU

Year: 16933 Days

Day: 21.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,089,363 km

• M1: 114,891 km (0.107 R)
• M2: 284,236 km (0.033 R)
• M3: 861,534 km (0.078 R)
• M4: 947,703 km (0.108 R)
• M5: 1,739,075 km (0.087 R)
• M6: 2,254,889 km (0.099 R)
• M7: 2,315,027 km (0.033 R)
• M8: 2,783,268 km (0.086 R)
• M9: 2,913,119 km (0.061 R)
• M10: 2,978,793 km (0.111 R)
• M11: 3,178,955 km (0.105 R)
• M12: 3,522,132 km (0.089 R)
• M13: 3,841,225 km (0.074 R)
• M14: 4,583,380 km (0.085 R)
• M15: 4,660,123 km (0.106 R)
• M16: 5,010,332 km (0.099 R)
• M17: 6,238,231 km (0.097 R)
• M18: 6,973,505 km (0.118 R)
• M19: 7,106,198 km (0.074 R)
• M20: 7,690,527 km (0.108 R)
• M21: 8,104,016 km (0.063 R)
• M22: 8,809,370 km (0.099 R)
• M23: 9,048,876 km (0.089 R)
• M24: 9,145,367 km (0.098 R)
• M25: 9,583,389 km (0.084 R)
• M26: 10,631,921 km (0.072 R)
• M27: 11,040,921 km (0.086 R)
• M28: 11,351,038 km (0.058 R)
• M29: 11,874,331 km (0.083 R)
• M30: 14,833,227 km (0.115 R)
• M31: 14,890,074 km (0.073 R)
• M32: 15,462,586 km (0.072 R)
• M33: 15,577,925 km (0.034 R)
• M34: 15,925,741 km (0.056 R)
• M35: 16,042,277 km (0.111 R)
• M36: 17,222,904 km (0.111 R)
• M37: 17,462,410 km (0.112 R)
• M38: 18,431,355 km (0.117 R)
• M39: 18,737,732 km (0.103 R)
• M40: 19,107,687 km (0.081 R)
• M41: 19,169,471 km (0.079 R)
• M42: 19,417,804 km (0.088 R)
• M43: 19,667,034 km (0.086 R)
• M44: 20,358,026 km (0.109 R)
• M45: 20,611,146 km (0.105 R)
• M46: 21,248,882 km (0.057 R)
• M47: 22,347,678 km (0.061 R)
• M48: 22,412,903 km (0.116 R)
• M49: 22,543,502 km (0.059 R)
• M50: 22,739,924 km (0.104 R)
• M51: 23,531,147 km (0.115 R)
• M52: 24,532,854 km (0.092 R)
• M53: 24,600,173 km (0.078 R)
• M54: 24,802,429 km (0.027 R)
• M55: 24,937,516 km (0.085 R)
• M56: 25,548,474 km (0.084 R)
• M57: 26,439,778 km (0.069 R)
• M58: 31,630,525 km (0.114 R)
• M59: 32,144,394 km (0.117 R)
• M60: 33,329,358 km (0.079 R)
• M61: 33,553,157 km (0.093 R)
• M62: 33,627,806 km (0.105 R)
• M63: 35,361,197 km (0.101 R)
• M64: 35,741,774 km (0.089 R)
• M65: 35,894,513 km (0.081 R)
• M66: 36,353,629 km (0.102 R)
• M67: 37,123,460 km (0.025 R)
• M68: 37,200,652 km (0.102 R)
• M69: 38,132,048 km (0.087 R)
• M70: 40,493,900 km (0.083 R)
• M71: 43,552,877 km (0.087 R)
• M72: 44,452,259 km (0.071 R)
• M73: 44,698,497 km (0.096 R)
• M74: 45,110,041 km (0.101 R)
• M75: 47,773,631 km (0.111 R)
• M76: 48,110,226 km (0.117 R)
• M77: 48,194,450 km (0.086 R)
• M78: 48,363,047 km (0.053 R)
• M79: 49,719,451 km (0.081 R)
• M80: 50,231,225 km (0.11 R)
• M81: 51,691,001 km (0.063 R)
• M82: 51,863,637 km (0.086 R)
• M83: 53,251,606 km (0.115 R)
• M84: 53,687,833 km (0.037 R)
• M85: 53,862,713 km (0.106 R)
• M86: 54,300,586 km (0.068 R)
• M87: 55,003,846 km (0.08 R)
• M88: 55,709,948 km (0.118 R)
• M89: 57,131,277 km (0.05 R)
• M90: 59,104,922 km (0.052 R)
• M91: 60,554,376 km (0.107 R)
• M92: 60,645,331 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.3

Radius: 5.3

Gravity: 22.51 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 13.94 AU - 17.74 AU

Year: 24272 Days

Day: 21.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 83,089,363 km

• M1: 95,743 km (0.079 R)
• M2: 286,480 km (0.12 R)
• M3: 689,796 km (0.109 R)
• M4: 869,912 km (0.091 R)
• M5: 1,035,965 km (0.099 R)
• M6: 1,592,469 km (0.107 R)
• M7: 1,795,922 km (0.086 R)
• M8: 2,454,602 km (0.096 R)
• M9: 2,571,139 km (0.066 R)
• M10: 3,788,117 km (0.058 R)
• M11: 4,013,711 km (0.108 R)
• M12: 4,383,666 km (0.051 R)
• M13: 5,205,557 km (0.064 R)
• M14: 5,969,404 km (0.073 R)
• M15: 8,462,452 km (0.116 R)
• M16: 8,995,021 km (0.079 R)
• M17: 9,114,998 km (0.066 R)
• M18: 10,657,203 km (0.089 R)
• M19: 10,975,248 km (0.1 R)
• M20: 12,344,816 km (0.1 R)
• M21: 12,678,719 km (0.107 R)
• M22: 13,287,283 km (0.072 R)
• M23: 14,044,099 km (0.082 R)
• M24: 16,396,675 km (0.033 R)
• M25: 17,356,495 km (0.052 R)
• M26: 18,258,420 km (0.039 R)
• M27: 18,562,553 km (0.093 R)
• M28: 19,717,448 km (0.109 R)
• M29: 20,264,528 km (0.09 R)
• M30: 21,613,452 km (0.118 R)
• M31: 21,934,937 km (0.099 R)
• M32: 23,980,539 km (0.116 R)
• M33: 24,647,895 km (0.028 R)
• M34: 24,899,818 km (0.098 R)
• M35: 25,068,115 km (0.101 R)
• M36: 25,660,373 km (0.05 R)
• M37: 28,162,697 km (0.097 R)
• M38: 29,043,379 km (0.098 R)
• M39: 29,576,247 km (0.047 R)
• M40: 29,933,188 km (0.097 R)
• M41: 31,193,849 km (0.118 R)
• M42: 32,104,900 km (0.113 R)
• M43: 32,471,714 km (0.075 R)
• M44: 33,024,628 km (0.098 R)
• M45: 33,394,882 km (0.088 R)
• M46: 37,461,850 km (0.107 R)
• M47: 38,526,987 km (0.088 R)
• M48: 39,405,874 km (0.104 R)
• M49: 39,897,004 km (0.067 R)
• M50: 40,390,228 km (0.052 R)
• M51: 41,482,143 km (0.076 R)
• M52: 43,188,905 km (0.113 R)
• M53: 44,407,380 km (0.103 R)
• M54: 44,713,756 km (0.101 R)
• M55: 45,020,881 km (0.088 R)
• M56: 46,463,303 km (0.109 R)
• M57: 49,498,794 km (0.083 R)
• M58: 51,200,918 km (0.094 R)
• M59: 51,414,993 km (0.086 R)
• M60: 55,319,348 km (0.052 R)
• M61: 55,429,153 km (0.107 R)
• M62: 56,531,240 km (0.106 R)
• M63: 57,307,055 km (0.12 R)
• M64: 58,421,409 km (0.099 R)
• M65: 58,645,058 km (0.107 R)
• M66: 59,430,447 km (0.112 R)
• M67: 59,880,736 km (0.064 R)
• M68: 60,445,169 km (0.08 R)
• M69: 60,671,511 km (0.081 R)
• M70: 62,035,095 km (0.09 R)
• M71: 62,263,232 km (0.102 R)
• M72: 62,720,702 km (0.034 R)
• M73: 63,179,070 km (0.095 R)
• M74: 64,561,055 km (0.068 R)
• M75: 68,059,402 km (0.072 R)
• M76: 68,177,135 km (0.075 R)
• M77: 69,594,425 km (0.098 R)
• M78: 70,425,741 km (0.052 R)
• M79: 71,140,819 km (0.094 R)
• M80: 71,738,612 km (0.074 R)
• M81: 71,978,118 km (0.073 R)
• M82: 72,338,050 km (0.085 R)
• M83: 72,458,177 km (0.054 R)
• M84: 76,091,461 km (0.119 R)
• M85: 76,335,754 km (0.087 R)
• M86: 77,070,280 km (0.112 R)
• M87: 82,151,970 km (0.078 R)
• M88: 83,030,259 km (0.12 R)
• M89: 83,911,839 km (0.039 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531

Radius: 5.1

Gravity: 20.42 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 15.24 AU - 17.86 AU

Year: 25922 Days

Day: 18.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,089,363 km

• M1: 77,043 km (0.049 R)
• M2: 411,544 km (0.081 R)
• M3: 855,999 km (0.111 R)
• M4: 1,105,229 km (0.095 R)
• M5: 1,345,184 km (0.102 R)
• M6: 1,634,207 km (0.088 R)
• M7: 2,048,743 km (0.104 R)
• M8: 2,267,904 km (0.1 R)
• M9: 2,888,286 km (0.083 R)
• M10: 2,969,368 km (0.09 R)
• M11: 3,910,189 km (0.091 R)
• M12: 4,181,709 km (0.103 R)
• M13: 4,366,014 km (0.119 R)
• M14: 4,935,084 km (0.072 R)
• M15: 5,277,813 km (0.073 R)
• M16: 5,934,398 km (0.084 R)
• M17: 6,246,010 km (0.082 R)
• M18: 6,403,836 km (0.048 R)
• M19: 6,616,415 km (0.08 R)
• M20: 7,212,712 km (0.099 R)
• M21: 7,489,468 km (0.086 R)
• M22: 7,939,458 km (0.074 R)
• M23: 8,282,785 km (0.066 R)
• M24: 8,630,750 km (0.054 R)
• M25: 9,521,755 km (0.108 R)
• M26: 11,517,989 km (0.103 R)
• M27: 11,582,466 km (0.109 R)
• M28: 11,841,270 km (0.103 R)
• M29: 12,364,713 km (0.116 R)
• M30: 12,562,930 km (0.09 R)
• M31: 13,569,724 km (0.088 R)
• M32: 13,979,771 km (0.097 R)
• M33: 14,117,252 km (0.094 R)
• M34: 14,324,445 km (0.04 R)
• M35: 14,393,709 km (0.063 R)
• M36: 14,532,685 km (0.101 R)
• M37: 15,517,338 km (0.118 R)
• M38: 16,596,238 km (0.079 R)
• M39: 16,668,943 km (0.112 R)
• M40: 17,624,724 km (0.094 R)
• M41: 18,522,610 km (0.052 R)
• M42: 19,205,823 km (0.091 R)
• M43: 19,665,837 km (0.069 R)
• M44: 22,019,759 km (0.04 R)
• M45: 22,662,282 km (0.086 R)
• M46: 22,904,930 km (0.093 R)
• M47: 24,130,585 km (0.103 R)
• M48: 24,626,801 km (0.029 R)
• M49: 24,709,828 km (0.101 R)
• M50: 25,209,934 km (0.111 R)
• M51: 25,966,450 km (0.101 R)
• M52: 26,815,718 km (0.066 R)
• M53: 27,673,961 km (0.073 R)
• M54: 30,302,545 km (0.045 R)
• M55: 30,659,036 km (0.118 R)
• M56: 31,016,875 km (0.096 R)
• M57: 31,286,151 km (0.106 R)
• M58: 32,098,617 km (0.093 R)
• M59: 35,511,094 km (0.12 R)
• M60: 36,264,020 km (0.101 R)
• M61: 37,307,764 km (0.064 R)
• M62: 38,746,896 km (0.092 R)
• M63: 39,521,813 km (0.109 R)
• M64: 39,716,439 km (0.107 R)
• M65: 40,890,334 km (0.107 R)
• M66: 42,075,598 km (0.087 R)
• M67: 42,274,114 km (0.105 R)
• M68: 43,572,923 km (0.118 R)
• M69: 43,773,833 km (0.116 R)
• M70: 44,884,747 km (0.113 R)
• M71: 44,986,174 km (0.106 R)
• M72: 45,392,632 km (0.1 R)
• M73: 48,168,570 km (0.084 R)
• M74: 50,365,265 km (0.107 R)
• M75: 50,681,664 km (0.073 R)
• M76: 51,316,558 km (0.104 R)
• M77: 51,422,622 km (0.117 R)
• M78: 52,273,984 km (0.114 R)
• M79: 59,471,886 km (0.112 R)
• M80: 59,583,336 km (0.09 R)
• M81: 63,185,503 km (0.104 R)
• M82: 63,982,860 km (0.092 R)
• M83: 64,097,003 km (0.117 R)
• M84: 64,439,881 km (0.045 R)
• M85: 65,817,827 km (0.109 R)
• M86: 67,321,286 km (0.091 R)
• M87: 67,553,611 km (0.079 R)
• M88: 68,019,160 km (0.028 R)
• M89: 68,719,278 km (0.102 R)
• M90: 74,526,069 km (0.066 R)
• M91: 78,524,371 km (0.109 R)
• M92: 79,381,417 km (0.101 R)
• M93: 79,872,547 km (0.096 R)
• M94: 82,219,139 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 16,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit