🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.43 AU - 1.59 AU

Year: 710 Days

Day: 16.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.45 AU - 1.87 AU

Year: 819 Days

Day: 14.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.67 AU - 2.71 AU

Year: 1241 Days

Day: 25.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,495,258 km

• M1: 873,203 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.2

Radius: 14.7

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.88 AU - 5.34 AU

Year: 3790 Days

Day: 10.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 31,495,258 km

• M1: 209,437 km (0.03 R)
• M2: 314,604 km (0.085 R)
• M3: 420,819 km (0.093 R)
• M4: 527,183 km (0.12 R)
• M5: 687,851 km (0.118 R)
• M6: 903,721 km (0.063 R)
• M7: 1,014,423 km (0.09 R)
• M8: 1,278,763 km (0.119 R)
• M9: 1,391,111 km (0.115 R)
• M10: 1,596,359 km (0.111 R)
• M11: 1,796,371 km (0.098 R)
• M12: 2,004,911 km (0.095 R)
• M13: 2,170,964 km (0.104 R)
• M14: 2,290,044 km (0.082 R)
• M15: 2,481,829 km (0.104 R)
• M16: 2,606,743 km (0.102 R)
• M17: 2,919,103 km (0.06 R)
• M18: 3,051,348 km (0.059 R)
• M19: 3,341,568 km (0.099 R)
• M20: 3,845,563 km (0.107 R)
• M21: 3,949,384 km (0.098 R)
• M22: 4,138,475 km (0.11 R)
• M23: 4,266,382 km (0.088 R)
• M24: 4,746,441 km (0.081 R)
• M25: 4,925,360 km (0.112 R)
• M26: 5,244,004 km (0.101 R)
• M27: 5,359,493 km (0.098 R)
• M28: 5,452,543 km (0.084 R)
• M29: 5,853,765 km (0.105 R)
• M30: 5,973,742 km (0.051 R)
• M31: 6,810,742 km (0.071 R)
• M32: 7,166,336 km (0.067 R)
• M33: 7,320,572 km (0.109 R)
• M34: 8,188,539 km (0.11 R)
• M35: 8,323,027 km (0.11 R)
• M36: 8,621,325 km (0.114 R)
• M37: 9,792,527 km (0.1 R)
• M38: 10,021,412 km (0.115 R)
• M39: 10,571,932 km (0.089 R)
• M40: 10,777,180 km (0.106 R)
• M41: 11,461,291 km (0.101 R)
• M42: 12,098,129 km (0.1 R)
• M43: 12,374,586 km (0.084 R)
• M44: 12,529,121 km (0.114 R)
• M45: 13,438,078 km (0.111 R)
• M46: 13,724,557 km (0.107 R)
• M47: 14,693,802 km (0.054 R)
• M48: 14,791,938 km (0.104 R)
• M49: 15,120,754 km (0.111 R)
• M50: 15,252,999 km (0.1 R)
• M51: 15,651,827 km (0.065 R)
• M52: 17,178,323 km (0.038 R)
• M53: 17,350,810 km (0.075 R)
• M54: 18,468,755 km (0.117 R)
• M55: 18,681,034 km (0.088 R)
• M56: 18,929,666 km (0.062 R)
• M57: 19,215,099 km (0.064 R)
• M58: 19,358,413 km (0.114 R)
• M59: 19,971,316 km (0.098 R)
• M60: 20,298,337 km (0.075 R)
• M61: 20,480,846 km (0.093 R)
• M62: 20,663,954 km (0.081 R)
• M63: 21,327,271 km (0.091 R)
• M64: 22,864,539 km (0.114 R)
• M65: 23,665,635 km (0.054 R)
• M66: 24,204,935 km (0.111 R)
• M67: 24,476,007 km (0.104 R)
• M68: 25,217,115 km (0.053 R)
• M69: 25,649,453 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.9

Radius: 10.3

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.7 AU - 7.1 AU

Year: 6199 Days

Day: 13.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 31,495,258 km

• M1: 194,028 km (0.107 R)
• M2: 461,958 km (0.081 R)
• M3: 898,036 km (0.086 R)
• M4: 1,048,232 km (0.076 R)
• M5: 1,245,103 km (0.04 R)
• M6: 1,361,341 km (0.068 R)
• M7: 1,862,493 km (0.096 R)
• M8: 2,149,123 km (0.108 R)
• M9: 2,274,187 km (0.102 R)
• M10: 2,417,801 km (0.111 R)
• M11: 2,630,529 km (0.048 R)
• M12: 3,092,038 km (0.082 R)
• M13: 3,395,872 km (0.037 R)
• M14: 3,560,579 km (0.081 R)
• M15: 3,671,880 km (0.075 R)
• M16: 3,784,377 km (0.113 R)
• M17: 4,285,231 km (0.096 R)
• M18: 4,364,069 km (0.07 R)
• M19: 4,583,679 km (0.066 R)
• M20: 4,971,586 km (0.069 R)
• M21: 5,138,088 km (0.1 R)
• M22: 5,605,582 km (0.108 R)
• M23: 5,670,507 km (0.101 R)
• M24: 6,020,417 km (0.061 R)
• M25: 7,088,845 km (0.115 R)
• M26: 7,680,953 km (0.09 R)
• M27: 7,753,059 km (0.105 R)
• M28: 7,995,109 km (0.083 R)
• M29: 8,068,262 km (0.049 R)
• M30: 8,141,565 km (0.042 R)
• M31: 8,264,235 km (0.076 R)
• M32: 9,038,853 km (0.069 R)
• M33: 9,242,605 km (0.089 R)
• M34: 9,628,568 km (0.091 R)
• M35: 9,810,479 km (0.07 R)
• M36: 10,019,766 km (0.117 R)
• M37: 10,549,642 km (0.052 R)
• M38: 10,683,532 km (0.087 R)
• M39: 10,926,030 km (0.111 R)
• M40: 11,279,380 km (0.083 R)
• M41: 11,886,149 km (0.076 R)
• M42: 12,109,349 km (0.103 R)
• M43: 13,159,825 km (0.041 R)
• M44: 13,827,630 km (0.051 R)
• M45: 14,091,820 km (0.094 R)
• M46: 14,924,781 km (0.088 R)
• M47: 15,196,002 km (0.099 R)
• M48: 15,651,528 km (0.104 R)
• M49: 15,743,082 km (0.066 R)
• M50: 15,926,937 km (0.091 R)
• M51: 16,544,777 km (0.092 R)
• M52: 16,950,636 km (0.109 R)
• M53: 17,359,786 km (0.05 R)
• M54: 17,899,834 km (0.09 R)
• M55: 18,703,923 km (0.072 R)
• M56: 19,290,047 km (0.115 R)
• M57: 19,618,414 km (0.085 R)
• M58: 20,514,057 km (0.097 R)
• M59: 20,580,927 km (0.117 R)
• M60: 21,831,266 km (0.038 R)
• M61: 22,138,989 km (0.048 R)
• M62: 22,655,251 km (0.076 R)
• M63: 23,071,133 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.9

Radius: 14.3

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.13 AU - 7.67 AU

Year: 6199 Days

Day: 8.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 156.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,495,258 km

• M1: 183,108 km (0.108 R)
• M2: 288,724 km (0.116 R)
• M3: 533,017 km (0.109 R)
• M4: 633,248 km (0.104 R)
• M5: 993,180 km (0.06 R)
• M6: 1,137,692 km (0.101 R)
• M7: 1,321,248 km (0.102 R)
• M8: 1,433,148 km (0.084 R)
• M9: 1,531,733 km (0.088 R)
• M10: 1,701,526 km (0.088 R)
• M11: 1,878,052 km (0.077 R)
• M12: 2,444,280 km (0.116 R)
• M13: 3,083,811 km (0.051 R)
• M14: 3,301,176 km (0.113 R)
• M15: 3,523,778 km (0.076 R)
• M16: 3,890,293 km (0.082 R)
• M17: 4,586,072 km (0.1 R)
• M18: 4,809,871 km (0.086 R)
• M19: 5,062,990 km (0.06 R)
• M20: 5,242,807 km (0.072 R)
• M21: 5,714,938 km (0.116 R)
• M22: 6,228,507 km (0.115 R)
• M23: 6,560,465 km (0.07 R)
• M24: 6,672,364 km (0.054 R)
• M25: 6,926,681 km (0.101 R)
• M26: 7,069,397 km (0.08 R)
• M27: 7,328,650 km (0.038 R)
• M28: 7,474,209 km (0.102 R)
• M29: 8,215,765 km (0.057 R)
• M30: 8,397,377 km (0.095 R)
• M31: 8,549,668 km (0.087 R)
• M32: 8,733,673 km (0.108 R)
• M33: 8,826,125 km (0.117 R)
• M34: 9,897,246 km (0.042 R)
• M35: 10,252,690 km (0.086 R)
• M36: 10,382,840 km (0.095 R)
• M37: 11,109,287 km (0.102 R)
• M38: 11,783,974 km (0.092 R)
• M39: 12,229,626 km (0.111 R)
• M40: 12,750,825 km (0.091 R)
• M41: 13,385,868 km (0.03 R)
• M42: 13,492,681 km (0.072 R)
• M43: 14,031,233 km (0.109 R)
• M44: 14,503,813 km (0.104 R)
• M45: 15,315,232 km (0.076 R)
• M46: 15,764,025 km (0.109 R)
• M47: 16,027,916 km (0.117 R)
• M48: 16,217,307 km (0.088 R)
• M49: 16,560,035 km (0.066 R)
• M50: 16,789,818 km (0.103 R)
• M51: 16,905,158 km (0.11 R)
• M52: 17,097,989 km (0.077 R)
• M53: 17,369,061 km (0.046 R)
• M54: 17,485,747 km (0.097 R)
• M55: 19,347,044 km (0.1 R)
• M56: 19,872,880 km (0.116 R)
• M57: 20,403,504 km (0.08 R)
• M58: 20,773,609 km (0.099 R)
• M59: 21,270,573 km (0.119 R)
• M60: 21,855,351 km (0.092 R)
• M61: 22,233,984 km (0.079 R)
• M62: 23,126,036 km (0.082 R)
• M63: 23,856,821 km (0.104 R)
• M64: 24,203,440 km (0.114 R)
• M65: 24,551,554 km (0.095 R)
• M66: 25,253,018 km (0.11 R)
• M67: 25,650,350 km (0.099 R)
• M68: 25,827,624 km (0.094 R)
• M69: 26,049,926 km (0.115 R)
• M70: 26,138,937 km (0.049 R)
• M71: 26,272,677 km (0.081 R)
• M72: 26,585,786 km (0.091 R)
• M73: 30,344,133 km (0.118 R)
• M74: 30,955,091 km (0.092 R)
• M75: 31,096,760 km (0.071 R)
• M76: 31,475,242 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256

Radius: 8.4

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.09 AU - 9.97 AU

Year: 8713 Days

Day: 5.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,495,258 km

• M1: 115,490 km (0.06 R)
• M2: 309,967 km (0.115 R)
• M3: 624,721 km (0.118 R)
• M4: 1,067,530 km (0.09 R)
• M5: 1,187,807 km (0.093 R)
• M6: 1,296,864 km (0.065 R)
• M7: 1,542,055 km (0.072 R)
• M8: 3,082,315 km (0.118 R)
• M9: 3,168,632 km (0.112 R)
• M10: 3,387,943 km (0.096 R)
• M11: 3,477,103 km (0.098 R)
• M12: 3,544,422 km (0.112 R)
• M13: 3,818,336 km (0.056 R)
• M14: 4,855,348 km (0.108 R)
• M15: 5,057,605 km (0.116 R)
• M16: 5,391,956 km (0.097 R)
• M17: 5,470,196 km (0.083 R)
• M18: 5,733,638 km (0.06 R)
• M19: 6,355,217 km (0.047 R)
• M20: 6,410,269 km (0.077 R)
• M21: 6,576,472 km (0.074 R)
• M22: 6,660,097 km (0.103 R)
• M23: 7,341,815 km (0.116 R)
• M24: 8,255,110 km (0.105 R)
• M25: 9,048,577 km (0.102 R)
• M26: 9,391,455 km (0.117 R)
• M27: 9,580,397 km (0.106 R)
• M28: 10,413,358 km (0.112 R)
• M29: 11,537,437 km (0.067 R)
• M30: 11,672,224 km (0.104 R)
• M31: 12,216,461 km (0.031 R)
• M32: 12,388,200 km (0.067 R)
• M33: 12,560,836 km (0.111 R)
• M34: 12,699,513 km (0.063 R)
• M35: 12,873,645 km (0.108 R)
• M36: 12,943,357 km (0.099 R)
• M37: 14,113,961 km (0.091 R)
• M38: 14,766,656 km (0.088 R)
• M39: 15,023,067 km (0.11 R)
• M40: 15,540,376 km (0.058 R)
• M41: 15,913,623 km (0.091 R)
• M42: 16,554,650 km (0.092 R)
• M43: 17,050,717 km (0.101 R)
• M44: 17,204,204 km (0.096 R)
• M45: 17,784,344 km (0.069 R)
• M46: 18,370,768 km (0.081 R)
• M47: 18,567,639 km (0.119 R)
• M48: 18,686,120 km (0.068 R)
• M49: 19,003,418 km (0.075 R)
• M50: 19,884,848 km (0.07 R)
• M51: 20,615,783 km (0.116 R)
• M52: 20,902,562 km (0.087 R)
• M53: 21,149,249 km (0.103 R)
• M54: 21,396,983 km (0.095 R)
• M55: 21,479,861 km (0.085 R)
• M56: 22,146,020 km (0.114 R)
• M57: 22,355,607 km (0.107 R)
• M58: 23,030,742 km (0.112 R)
• M59: 23,541,469 km (0.081 R)
• M60: 23,626,889 km (0.071 R)
• M61: 23,798,179 km (0.086 R)
• M62: 24,314,591 km (0.105 R)
• M63: 24,704,144 km (0.102 R)
• M64: 25,358,185 km (0.094 R)
• M65: 25,533,664 km (0.093 R)
• M66: 26,062,193 km (0.105 R)
• M67: 26,239,167 km (0.078 R)
• M68: 26,416,590 km (0.104 R)
• M69: 27,489,207 km (0.115 R)
• M70: 27,804,709 km (0.083 R)
• M71: 30,325,433 km (0.108 R)
• M72: 31,354,068 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 10,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit