🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.59 AU - 0.67 AU

Year: 177 Days

Day: 40.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,089,902 km

• M1: 159,471 km (0.075 R)
• M2: 206,744 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.72 AU - 0.94 AU

Year: 267 Days

Day: 34 Hours

Environment

Temp: 193 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,089,902 km

• M1: 380,278 km (0.102 R)
• M2: 489,335 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.5 AU - 2.42 AU

Year: 969 Days

Day: 30.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.25 AU - 2.65 AU

Year: 1354 Days

Day: 43.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.13 AU - 4.69 AU

Year: 3270 Days

Day: 32 Hours

Environment

Temp: -127 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.5

Radius: 12.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.76 AU - 6.76 AU

Year: 5530 Days

Day: 8.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 54,089,902 km

• M1: 223,948 km (0.051 R)
• M2: 378,782 km (0.09 R)
• M3: 542,143 km (0.118 R)
• M4: 694,882 km (0.109 R)
• M5: 1,268,889 km (0.082 R)
• M6: 1,354,459 km (0.037 R)
• M7: 1,454,839 km (0.102 R)
• M8: 1,557,912 km (0.085 R)
• M9: 1,771,688 km (0.108 R)
• M10: 1,938,489 km (0.097 R)
• M11: 2,096,165 km (0.113 R)
• M12: 2,318,318 km (0.025 R)
• M13: 2,439,941 km (0.115 R)
• M14: 2,689,919 km (0.097 R)
• M15: 2,801,968 km (0.046 R)
• M16: 3,665,447 km (0.041 R)
• M17: 4,098,982 km (0.053 R)
• M18: 4,209,983 km (0.119 R)
• M19: 4,340,881 km (0.113 R)
• M20: 4,568,270 km (0.076 R)
• M21: 5,214,084 km (0.107 R)
• M22: 5,496,824 km (0.104 R)
• M23: 5,743,212 km (0.114 R)
• M24: 5,972,246 km (0.035 R)
• M25: 6,098,507 km (0.086 R)
• M26: 6,418,048 km (0.086 R)
• M27: 6,547,450 km (0.06 R)
• M28: 6,655,908 km (0.055 R)
• M29: 6,764,965 km (0.08 R)
• M30: 7,007,015 km (0.101 R)
• M31: 7,499,940 km (0.106 R)
• M32: 8,120,172 km (0.101 R)
• M33: 8,213,521 km (0.09 R)
• M34: 8,852,753 km (0.102 R)
• M35: 9,069,371 km (0.099 R)
• M36: 9,287,784 km (0.097 R)
• M37: 9,409,856 km (0.049 R)
• M38: 9,655,795 km (0.104 R)
• M39: 10,003,460 km (0.084 R)
• M40: 10,103,691 km (0.078 R)
• M41: 10,279,618 km (0.112 R)
• M42: 10,456,742 km (0.056 R)
• M43: 10,660,344 km (0.065 R)
• M44: 10,890,875 km (0.095 R)
• M45: 11,279,081 km (0.109 R)
• M46: 11,671,626 km (0.054 R)
• M47: 11,909,337 km (0.057 R)
• M48: 12,068,808 km (0.106 R)
• M49: 12,228,878 km (0.118 R)
• M50: 12,335,990 km (0.119 R)
• M51: 12,524,334 km (0.087 R)
• M52: 12,605,266 km (0.104 R)
• M53: 13,122,127 km (0.054 R)
• M54: 13,424,614 km (0.086 R)
• M55: 13,784,995 km (0.085 R)
• M56: 13,868,620 km (0.066 R)
• M57: 14,176,792 km (0.094 R)
• M58: 14,487,207 km (0.105 R)
• M59: 14,572,179 km (0.112 R)
• M60: 14,799,717 km (0.106 R)
• M61: 16,160,609 km (0.092 R)
• M62: 16,811,360 km (0.076 R)
• M63: 17,319,993 km (0.059 R)
• M64: 18,077,407 km (0.08 R)
• M65: 19,311,440 km (0.05 R)
• M66: 19,436,354 km (0.063 R)
• M67: 20,096,679 km (0.062 R)
• M68: 20,286,668 km (0.084 R)
• M69: 20,445,391 km (0.112 R)
• M70: 20,892,240 km (0.081 R)
• M71: 21,309,917 km (0.108 R)
• M72: 21,536,109 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.2

Radius: 7.7

Gravity: 13.73 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 13.36 AU - 17.96 AU

Year: 21882 Days

Day: 20 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,089,902 km

• M1: 194,328 km (0.062 R)
• M2: 474,973 km (0.077 R)
• M3: 608,265 km (0.095 R)
• M4: 779,704 km (0.058 R)
• M5: 911,799 km (0.069 R)
• M6: 1,228,647 km (0.071 R)
• M7: 1,383,631 km (0.106 R)
• M8: 1,545,196 km (0.102 R)
• M9: 1,645,128 km (0.11 R)
• M10: 2,327,294 km (0.085 R)
• M11: 2,638,458 km (0.033 R)
• M12: 2,758,585 km (0.092 R)
• M13: 3,828,359 km (0.093 R)
• M14: 4,056,496 km (0.083 R)
• M15: 4,525,784 km (0.056 R)
• M16: 4,815,705 km (0.106 R)
• M17: 5,161,575 km (0.118 R)
• M18: 5,721,371 km (0.113 R)
• M19: 5,877,401 km (0.088 R)
• M20: 6,353,870 km (0.106 R)
• M21: 7,856,581 km (0.058 R)
• M22: 8,499,104 km (0.087 R)
• M23: 9,158,382 km (0.085 R)
• M24: 9,463,561 km (0.079 R)
• M25: 9,958,730 km (0.062 R)
• M26: 10,021,262 km (0.1 R)
• M27: 10,209,456 km (0.106 R)
• M28: 10,335,567 km (0.086 R)
• M29: 13,102,081 km (0.103 R)
• M30: 14,779,073 km (0.085 R)
• M31: 15,861,114 km (0.09 R)
• M32: 16,670,738 km (0.12 R)
• M33: 16,893,788 km (0.037 R)
• M34: 17,644,770 km (0.052 R)
• M35: 17,872,158 km (0.101 R)
• M36: 19,179,195 km (0.075 R)
• M37: 19,962,340 km (0.087 R)
• M38: 20,516,750 km (0.083 R)
• M39: 21,884,074 km (0.111 R)
• M40: 22,291,878 km (0.069 R)
• M41: 23,032,088 km (0.054 R)
• M42: 23,114,816 km (0.085 R)
• M43: 23,613,425 km (0.118 R)
• M44: 24,283,774 km (0.11 R)
• M45: 24,536,744 km (0.087 R)
• M46: 25,900,777 km (0.07 R)
• M47: 27,201,680 km (0.089 R)
• M48: 28,969,179 km (0.093 R)
• M49: 29,956,974 km (0.072 R)
• M50: 30,318,851 km (0.098 R)
• M51: 31,321,755 km (0.107 R)
• M52: 31,781,170 km (0.073 R)
• M53: 32,242,829 km (0.111 R)
• M54: 32,520,932 km (0.085 R)
• M55: 39,527,497 km (0.092 R)
• M56: 41,324,317 km (0.044 R)
• M57: 41,626,356 km (0.088 R)
• M58: 42,739,962 km (0.105 R)
• M59: 44,274,537 km (0.109 R)
• M60: 48,030,192 km (0.028 R)
• M61: 48,347,788 km (0.089 R)
• M62: 48,666,132 km (0.048 R)
• M63: 49,518,242 km (0.103 R)
• M64: 51,237,121 km (0.118 R)
• M65: 53,632,482 km (0.107 R)
• M66: 55,730,293 km (0.096 R)
• M67: 57,293,292 km (0.09 R)
• M68: 59,210,388 km (0.05 R)
• M69: 61,033,837 km (0.059 R)
• M70: 63,223,202 km (0.12 R)
• M71: 63,919,879 km (0.059 R)
• M72: 66,025,170 km (0.102 R)
• M73: 66,495,954 km (0.1 R)
• M74: 66,731,870 km (0.048 R)
• M75: 67,678,226 km (0.083 R)
• M76: 70,063,265 km (0.059 R)
• M77: 70,543,624 km (0.047 R)
• M78: 71,386,907 km (0.091 R)
• M79: 73,692,360 km (0.101 R)
• M80: 73,814,282 km (0.074 R)
• M81: 75,283,782 km (0.034 R)
• M82: 75,775,809 km (0.074 R)
• M83: 78,375,970 km (0.088 R)
• M84: 79,374,237 km (0.083 R)
• M85: 80,125,667 km (0.118 R)
• M86: 82,141,049 km (0.083 R)
• M87: 84,045,580 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.5

Radius: 4.3

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 13.66 AU - 19.94 AU

Year: 24314 Days

Day: 20 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,089,902 km

• M1: 438,023 km (0.063 R)
• M2: 657,632 km (0.105 R)
• M3: 1,119,291 km (0.106 R)
• M4: 1,230,592 km (0.12 R)
• M5: 1,368,970 km (0.101 R)
• M6: 1,787,994 km (0.105 R)
• M7: 1,944,772 km (0.096 R)
• M8: 2,215,993 km (0.063 R)
• M9: 2,793,591 km (0.061 R)
• M10: 2,914,466 km (0.094 R)
• M11: 3,576,885 km (0.115 R)
• M12: 5,365,477 km (0.093 R)
• M13: 5,667,515 km (0.074 R)
• M14: 6,170,015 km (0.061 R)
• M15: 6,248,703 km (0.114 R)
• M16: 7,011,652 km (0.096 R)
• M17: 7,508,616 km (0.083 R)
• M18: 7,931,230 km (0.068 R)
• M19: 8,711,533 km (0.059 R)
• M20: 9,066,080 km (0.118 R)
• M21: 9,880,939 km (0.107 R)
• M22: 10,019,018 km (0.113 R)
• M23: 10,111,470 km (0.07 R)
• M24: 10,437,144 km (0.118 R)
• M25: 10,483,968 km (0.06 R)
• M26: 10,624,890 km (0.107 R)
• M27: 10,813,682 km (0.117 R)
• M28: 11,290,450 km (0.105 R)
• M29: 13,062,736 km (0.101 R)
• M30: 13,826,434 km (0.118 R)
• M31: 14,084,191 km (0.083 R)
• M32: 15,130,927 km (0.116 R)
• M33: 15,183,885 km (0.078 R)
• M34: 15,290,099 km (0.113 R)
• M35: 15,449,870 km (0.112 R)
• M36: 15,878,468 km (0.065 R)
• M37: 15,932,323 km (0.12 R)
• M38: 17,022,143 km (0.095 R)
• M39: 17,687,555 km (0.104 R)
• M40: 18,758,376 km (0.042 R)
• M41: 20,140,810 km (0.095 R)
• M42: 20,199,153 km (0.067 R)
• M43: 21,080,434 km (0.103 R)
• M44: 21,377,087 km (0.098 R)
• M45: 21,615,247 km (0.057 R)
• M46: 21,854,454 km (0.071 R)
• M47: 21,914,293 km (0.047 R)
• M48: 21,974,282 km (0.059 R)
• M49: 23,063,205 km (0.09 R)
• M50: 23,491,354 km (0.095 R)
• M51: 24,169,481 km (0.105 R)
• M52: 24,417,664 km (0.066 R)
• M53: 24,542,129 km (0.085 R)
• M54: 24,854,041 km (0.078 R)
• M55: 25,418,922 km (0.099 R)
• M56: 27,203,026 km (0.086 R)
• M57: 27,914,813 km (0.111 R)
• M58: 30,153,695 km (0.114 R)
• M59: 30,621,787 km (0.05 R)
• M60: 31,904,289 km (0.113 R)
• M61: 32,723,188 km (0.104 R)
• M62: 32,929,035 km (0.091 R)
• M63: 33,618,232 km (0.108 R)
• M64: 35,221,323 km (0.099 R)
• M65: 35,361,945 km (0.085 R)
• M66: 36,991,963 km (0.091 R)
• M67: 37,277,994 km (0.082 R)
• M68: 37,636,431 km (0.116 R)
• M69: 38,429,150 km (0.115 R)
• M70: 38,863,881 km (0.113 R)
• M71: 39,009,141 km (0.114 R)
• M72: 39,227,404 km (0.102 R)
• M73: 39,300,258 km (0.083 R)
• M74: 40,545,361 km (0.106 R)
• M75: 41,432,028 km (0.099 R)
• M76: 42,474,426 km (0.103 R)
• M77: 42,549,225 km (0.108 R)
• M78: 43,450,253 km (0.06 R)
• M79: 44,661,248 km (0.059 R)
• M80: 45,041,974 km (0.113 R)
• M81: 48,126,233 km (0.11 R)
• M82: 49,930,384 km (0.087 R)
• M83: 50,483,746 km (0.115 R)
• M84: 51,039,203 km (0.091 R)
• M85: 51,676,640 km (0.064 R)
• M86: 52,156,250 km (0.083 R)
• M87: 53,120,110 km (0.098 R)
• M88: 53,362,009 km (0.084 R)
• M89: 54,008,870 km (0.081 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 14,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit