🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.51 AU - 0.75 AU

Year: 190 Days

Day: 38.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.67 AU - 0.87 AU

Year: 257 Days

Day: 22.8 Hours

Environment

Temp: 97 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.02 AU - 2.42 AU

Year: 1260 Days

Day: 35.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.4

Radius: 9.9

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.25 AU - 4.67 AU

Year: 3587 Days

Day: 7.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,490,209 km

• M1: 125,812 km (0.05 R)
• M2: 213,327 km (0.047 R)
• M3: 490,232 km (0.11 R)
• M4: 569,519 km (0.094 R)
• M5: 693,685 km (0.098 R)
• M6: 767,886 km (0.108 R)
• M7: 1,054,964 km (0.111 R)
• M8: 1,231,190 km (0.07 R)
• M9: 1,323,044 km (0.106 R)
• M10: 1,449,304 km (0.066 R)
• M11: 1,568,683 km (0.064 R)
• M12: 1,840,802 km (0.101 R)
• M13: 2,006,556 km (0.076 R)
• M14: 2,079,111 km (0.036 R)
• M15: 2,289,745 km (0.074 R)
• M16: 2,429,769 km (0.072 R)
• M17: 2,572,635 km (0.025 R)
• M18: 2,665,086 km (0.101 R)
• M19: 2,894,270 km (0.117 R)
• M20: 2,962,786 km (0.109 R)
• M21: 3,158,011 km (0.091 R)
• M22: 3,328,702 km (0.053 R)
• M23: 3,575,838 km (0.101 R)
• M24: 3,768,819 km (0.098 R)
• M25: 3,843,917 km (0.111 R)
• M26: 4,274,310 km (0.117 R)
• M27: 4,352,700 km (0.117 R)
• M28: 4,415,830 km (0.104 R)
• M29: 4,575,002 km (0.078 R)
• M30: 4,703,806 km (0.111 R)
• M31: 4,784,888 km (0.09 R)
• M32: 4,931,943 km (0.104 R)
• M33: 4,997,766 km (0.061 R)
• M34: 5,113,854 km (0.069 R)
• M35: 5,621,140 km (0.096 R)
• M36: 6,304,653 km (0.062 R)
• M37: 6,502,122 km (0.044 R)
• M38: 6,701,835 km (0.115 R)
• M39: 6,811,490 km (0.114 R)
• M40: 6,903,493 km (0.118 R)
• M41: 7,051,296 km (0.079 R)
• M42: 7,501,436 km (0.05 R)
• M43: 7,730,021 km (0.098 R)
• M44: 7,980,298 km (0.065 R)
• M45: 8,077,238 km (0.107 R)
• M46: 8,449,288 km (0.091 R)
• M47: 8,548,172 km (0.12 R)
• M48: 8,767,034 km (0.069 R)
• M49: 9,068,324 km (0.12 R)
• M50: 9,291,524 km (0.116 R)
• M51: 9,434,539 km (0.098 R)
• M52: 10,013,782 km (0.116 R)
• M53: 10,076,613 km (0.097 R)
• M54: 10,286,798 km (0.047 R)
• M55: 10,625,937 km (0.067 R)
• M56: 10,796,927 km (0.036 R)
• M57: 10,947,423 km (0.108 R)
• M58: 11,120,059 km (0.105 R)
• M59: 11,337,275 km (0.064 R)
• M60: 11,512,005 km (0.118 R)
• M61: 12,287,221 km (0.117 R)
• M62: 12,399,270 km (0.114 R)
• M63: 12,942,161 km (0.102 R)
• M64: 13,423,567 km (0.089 R)
• M65: 13,724,557 km (0.071 R)
• M66: 13,910,807 km (0.082 R)
• M67: 14,074,467 km (0.041 R)
• M68: 14,168,414 km (0.062 R)
• M69: 14,854,919 km (0.112 R)
• M70: 14,926,576 km (0.093 R)
• M71: 15,600,964 km (0.12 R)
• M72: 15,698,053 km (0.1 R)
• M73: 16,383,660 km (0.118 R)
• M74: 16,457,711 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.2

Radius: 8.4

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.17 AU - 6.15 AU

Year: 5128 Days

Day: 13.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 51,490,209 km

• M1: 109,206 km (0.044 R)
• M2: 185,352 km (0.093 R)
• M3: 433,983 km (0.105 R)
• M4: 493,823 km (0.11 R)
• M5: 704,008 km (0.063 R)
• M6: 915,988 km (0.044 R)
• M7: 1,009,187 km (0.093 R)
• M8: 1,368,970 km (0.061 R)
• M9: 1,668,016 km (0.114 R)
• M10: 2,039,617 km (0.114 R)
• M11: 2,163,335 km (0.113 R)
• M12: 2,217,040 km (0.115 R)
• M13: 3,077,079 km (0.081 R)
• M14: 3,219,346 km (0.077 R)
• M15: 3,364,007 km (0.107 R)
• M16: 3,510,613 km (0.041 R)
• M17: 3,681,005 km (0.087 R)
• M18: 4,805,832 km (0.111 R)
• M19: 5,726,906 km (0.099 R)
• M20: 5,801,854 km (0.105 R)
• M21: 6,233,294 km (0.108 R)
• M22: 6,570,039 km (0.106 R)
• M23: 6,806,703 km (0.06 R)
• M24: 7,207,476 km (0.102 R)
• M25: 7,342,862 km (0.09 R)
• M26: 7,809,158 km (0.091 R)
• M27: 8,770,325 km (0.05 R)
• M28: 9,176,932 km (0.084 R)
• M29: 10,190,009 km (0.062 R)
• M30: 10,771,495 km (0.116 R)
• M31: 10,957,296 km (0.096 R)
• M32: 11,552,995 km (0.115 R)
• M33: 11,647,989 km (0.044 R)
• M34: 11,870,741 km (0.117 R)
• M35: 12,547,222 km (0.117 R)
• M36: 13,071,114 km (0.061 R)
• M37: 13,170,148 km (0.116 R)
• M38: 14,411,810 km (0.071 R)
• M39: 15,271,848 km (0.102 R)
• M40: 16,007,122 km (0.051 R)
• M41: 16,148,492 km (0.064 R)
• M42: 16,432,429 km (0.093 R)
• M43: 16,933,282 km (0.077 R)
• M44: 17,149,601 km (0.112 R)
• M45: 17,258,059 km (0.09 R)
• M46: 17,330,465 km (0.12 R)
• M47: 19,928,531 km (0.087 R)
• M48: 20,118,670 km (0.095 R)
• M49: 20,347,704 km (0.063 R)
• M50: 20,923,955 km (0.087 R)
• M51: 24,615,282 km (0.087 R)
• M52: 25,065,123 km (0.073 R)
• M53: 25,600,085 km (0.104 R)
• M54: 25,682,663 km (0.048 R)
• M55: 26,347,027 km (0.105 R)
• M56: 26,555,866 km (0.088 R)
• M57: 26,975,039 km (0.096 R)
• M58: 27,480,979 km (0.104 R)
• M59: 27,819,968 km (0.117 R)
• M60: 28,416,564 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.1

Radius: 10.3

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.76 AU - 8.94 AU

Year: 8375 Days

Day: 10.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,490,209 km

• M1: 174,431 km (0.043 R)
• M2: 284,535 km (0.106 R)
• M3: 368,908 km (0.086 R)
• M4: 522,396 km (0.109 R)
• M5: 595,400 km (0.103 R)
• M6: 725,998 km (0.041 R)
• M7: 809,324 km (0.101 R)
• M8: 881,580 km (0.103 R)
• M9: 1,243,308 km (0.08 R)
• M10: 1,310,777 km (0.119 R)
• M11: 1,449,903 km (0.048 R)
• M12: 1,649,317 km (0.095 R)
• M13: 1,896,751 km (0.063 R)
• M14: 2,156,304 km (0.085 R)
• M15: 2,280,021 km (0.059 R)
• M16: 2,427,375 km (0.097 R)
• M17: 2,491,553 km (0.117 R)
• M18: 2,709,666 km (0.025 R)
• M19: 2,843,556 km (0.082 R)
• M20: 3,002,579 km (0.117 R)
• M21: 3,545,918 km (0.058 R)
• M22: 3,791,708 km (0.036 R)
• M23: 3,916,771 km (0.049 R)
• M24: 4,248,430 km (0.11 R)
• M25: 4,615,693 km (0.091 R)
• M26: 4,911,448 km (0.099 R)
• M27: 5,663,775 km (0.09 R)
• M28: 5,893,558 km (0.102 R)
• M29: 5,980,624 km (0.082 R)
• M30: 6,185,274 km (0.07 R)
• M31: 7,211,964 km (0.034 R)
• M32: 8,650,796 km (0.09 R)
• M33: 9,284,493 km (0.091 R)
• M34: 9,795,220 km (0.075 R)
• M35: 10,002,114 km (0.077 R)
• M36: 10,175,647 km (0.034 R)
• M37: 10,245,360 km (0.076 R)
• M38: 10,490,551 km (0.067 R)
• M39: 11,599,669 km (0.114 R)
• M40: 12,223,642 km (0.047 R)
• M41: 14,905,932 km (0.102 R)
• M42: 15,024,862 km (0.117 R)
• M43: 15,263,620 km (0.105 R)
• M44: 15,543,817 km (0.099 R)
• M45: 16,109,297 km (0.09 R)
• M46: 17,301,891 km (0.087 R)
• M47: 17,510,431 km (0.105 R)
• M48: 17,635,943 km (0.08 R)
• M49: 18,014,127 km (0.099 R)
• M50: 18,821,656 km (0.106 R)
• M51: 18,907,376 km (0.113 R)
• M52: 19,036,179 km (0.086 R)
• M53: 19,251,451 km (0.111 R)
• M54: 19,771,303 km (0.071 R)
• M55: 20,339,775 km (0.079 R)
• M56: 20,692,377 km (0.074 R)
• M57: 21,002,494 km (0.112 R)
• M58: 21,135,935 km (0.099 R)
• M59: 21,269,526 km (0.1 R)
• M60: 21,537,755 km (0.092 R)
• M61: 21,672,244 km (0.116 R)
• M62: 22,213,040 km (0.109 R)
• M63: 22,439,681 km (0.077 R)
• M64: 23,032,687 km (0.111 R)
• M65: 23,723,230 km (0.101 R)
• M66: 23,954,957 km (0.068 R)
• M67: 24,327,157 km (0.086 R)
• M68: 24,748,275 km (0.072 R)
• M69: 25,550,419 km (0.094 R)
• M70: 25,740,258 km (0.079 R)
• M71: 26,121,583 km (0.103 R)
• M72: 26,889,918 km (0.101 R)
• M73: 27,422,337 km (0.088 R)
• M74: 27,616,814 km (0.11 R)
• M75: 27,714,352 km (0.117 R)
• M76: 28,892,286 km (0.1 R)
• M77: 29,040,687 km (0.082 R)
• M78: 31,043,353 km (0.098 R)
• M79: 31,195,345 km (0.09 R)
• M80: 31,347,635 km (0.087 R)
• M81: 31,856,867 km (0.11 R)
• M82: 34,339,294 km (0.116 R)
• M83: 35,286,248 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.1

Radius: 12.9

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.2 AU - 10.24 AU

Year: 10661 Days

Day: 9.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,490,209 km

• M1: 388,206 km (0.091 R)
• M2: 896,091 km (0.098 R)
• M3: 1,343,688 km (0.09 R)
• M4: 1,454,989 km (0.06 R)
• M5: 1,592,769 km (0.068 R)
• M6: 2,058,616 km (0.114 R)
• M7: 2,566,351 km (0.093 R)
• M8: 2,994,501 km (0.101 R)
• M9: 3,384,203 km (0.113 R)
• M10: 3,758,347 km (0.106 R)
• M11: 3,853,940 km (0.099 R)
• M12: 4,478,811 km (0.105 R)
• M13: 4,614,496 km (0.107 R)
• M14: 5,170,850 km (0.11 R)
• M15: 5,349,171 km (0.062 R)
• M16: 5,493,234 km (0.085 R)
• M17: 6,082,799 km (0.078 R)
• M18: 6,692,560 km (0.046 R)
• M19: 7,083,609 km (0.116 R)
• M20: 8,259,598 km (0.099 R)
• M21: 8,468,586 km (0.105 R)
• M22: 8,721,556 km (0.111 R)
• M23: 8,806,527 km (0.049 R)
• M24: 8,891,649 km (0.099 R)
• M25: 9,062,938 km (0.063 R)
• M26: 9,714,587 km (0.074 R)
• M27: 11,247,666 km (0.044 R)
• M28: 11,386,492 km (0.058 R)
• M29: 11,853,537 km (0.096 R)
• M30: 12,089,453 km (0.056 R)
• M31: 12,854,945 km (0.073 R)
• M32: 13,488,342 km (0.113 R)
• M33: 13,932,798 km (0.105 R)
• M34: 15,244,023 km (0.053 R)
• M35: 16,279,240 km (0.065 R)
• M36: 17,283,640 km (0.086 R)
• M37: 17,444,159 km (0.051 R)
• M38: 18,036,716 km (0.086 R)
• M39: 18,526,500 km (0.1 R)
• M40: 20,983,345 km (0.061 R)
• M41: 22,307,885 km (0.119 R)
• M42: 23,600,111 km (0.101 R)
• M43: 23,956,753 km (0.118 R)
• M44: 24,495,006 km (0.09 R)
• M45: 24,735,559 km (0.11 R)
• M46: 25,158,472 km (0.092 R)
• M47: 26,011,330 km (0.103 R)
• M48: 26,502,908 km (0.047 R)
• M49: 26,811,678 km (0.034 R)
• M50: 27,183,878 km (0.092 R)
• M51: 28,184,688 km (0.101 R)
• M52: 28,753,010 km (0.116 R)
• M53: 30,029,229 km (0.034 R)
• M54: 30,222,360 km (0.115 R)
• M55: 30,609,669 km (0.091 R)
• M56: 30,803,997 km (0.08 R)
• M57: 30,933,698 km (0.091 R)
• M58: 31,585,197 km (0.117 R)
• M59: 32,109,687 km (0.049 R)
• M60: 32,372,979 km (0.12 R)
• M61: 32,570,897 km (0.114 R)
• M62: 33,633,491 km (0.1 R)
• M63: 33,900,972 km (0.089 R)
• M64: 34,102,031 km (0.042 R)
• M65: 34,910,159 km (0.119 R)
• M66: 35,113,163 km (0.086 R)
• M67: 35,248,699 km (0.102 R)
• M68: 35,520,369 km (0.074 R)
• M69: 35,792,637 km (0.095 R)
• M70: 36,202,535 km (0.117 R)
• M71: 36,957,855 km (0.083 R)
• M72: 37,372,091 km (0.064 R)
• M73: 37,579,883 km (0.096 R)
• M74: 38,834,111 km (0.074 R)
• M75: 40,669,827 km (0.038 R)
• M76: 41,741,845 km (0.11 R)
• M77: 42,101,179 km (0.038 R)
• M78: 43,185,614 km (0.102 R)
• M79: 44,792,445 km (0.074 R)
• M80: 45,013,102 km (0.069 R)
• M81: 45,381,711 km (0.116 R)
• M82: 45,825,269 km (0.118 R)
• M83: 47,539,062 km (0.044 R)
• M84: 48,366,039 km (0.111 R)
• M85: 48,819,171 km (0.092 R)
• M86: 49,653,478 km (0.118 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 19,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit