🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.01 AU - 1.03 AU

Year: 367 Days

Day: 14 Hours

Environment

Temp: 148 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,577,859 km

• M1: 170,542 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.21 AU - 2.43 AU

Year: 1260 Days

Day: 33.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,577,859 km

• M1: 52,808 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.99 AU - 2.89 AU

Year: 1359 Days

Day: 19.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 39.5 °

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: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.25 AU - 2.65 AU

Year: 1367 Days

Day: 37.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.4

Radius: 10.6

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.74 AU - 5.78 AU

Year: 4928 Days

Day: 7.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,577,859 km

• M1: 132,693 km (0.104 R)
• M2: 551,268 km (0.046 R)
• M3: 645,814 km (0.079 R)
• M4: 817,104 km (0.064 R)
• M5: 940,073 km (0.084 R)
• M6: 1,029,981 km (0.044 R)
• M7: 1,233,135 km (0.076 R)
• M8: 1,524,701 km (0.106 R)
• M9: 1,647,671 km (0.08 R)
• M10: 1,822,102 km (0.112 R)
• M11: 1,919,939 km (0.074 R)
• M12: 2,019,571 km (0.082 R)
• M13: 2,087,040 km (0.12 R)
• M14: 2,453,555 km (0.096 R)
• M15: 2,709,367 km (0.063 R)
• M16: 2,784,016 km (0.092 R)
• M17: 2,935,559 km (0.072 R)
• M18: 3,306,562 km (0.111 R)
• M19: 3,406,643 km (0.114 R)
• M20: 3,548,611 km (0.026 R)
• M21: 3,838,532 km (0.091 R)
• M22: 3,965,092 km (0.116 R)
• M23: 4,353,298 km (0.049 R)
• M24: 4,529,674 km (0.119 R)
• M25: 5,590,024 km (0.107 R)
• M26: 5,709,852 km (0.037 R)
• M27: 6,025,353 km (0.054 R)
• M28: 6,222,224 km (0.032 R)
• M29: 6,647,980 km (0.11 R)
• M30: 6,954,207 km (0.099 R)
• M31: 7,057,280 km (0.091 R)
• M32: 7,343,460 km (0.079 R)
• M33: 7,422,149 km (0.113 R)
• M34: 7,607,052 km (0.099 R)
• M35: 7,954,268 km (0.085 R)
• M36: 8,443,603 km (0.08 R)
• M37: 8,636,584 km (0.078 R)
• M38: 8,747,586 km (0.055 R)
• M39: 8,831,062 km (0.085 R)
• M40: 8,914,836 km (0.087 R)
• M41: 9,111,408 km (0.084 R)
• M42: 9,337,749 km (0.102 R)
• M43: 9,652,055 km (0.068 R)
• M44: 9,853,862 km (0.075 R)
• M45: 10,203,173 km (0.111 R)
• M46: 10,408,721 km (0.117 R)
• M47: 10,913,913 km (0.082 R)
• M48: 11,548,956 km (0.103 R)
• M49: 12,382,964 km (0.107 R)
• M50: 12,571,008 km (0.081 R)
• M51: 12,728,385 km (0.12 R)
• M52: 12,854,795 km (0.106 R)
• M53: 12,949,790 km (0.053 R)
• M54: 13,108,813 km (0.05 R)
• M55: 13,589,620 km (0.111 R)
• M56: 14,933,159 km (0.115 R)
• M57: 15,166,681 km (0.113 R)
• M58: 15,976,903 km (0.03 R)
• M59: 16,113,336 km (0.099 R)
• M60: 16,835,744 km (0.072 R)
• M61: 17,148,554 km (0.113 R)
• M62: 18,134,254 km (0.062 R)
• M63: 18,526,500 km (0.114 R)
• M64: 18,993,694 km (0.032 R)
• M65: 19,065,949 km (0.099 R)
• M66: 20,123,457 km (0.094 R)
• M67: 20,233,860 km (0.047 R)
• M68: 20,307,612 km (0.104 R)
• M69: 20,640,766 km (0.109 R)
• M70: 20,714,967 km (0.104 R)
• M71: 20,863,817 km (0.086 R)
• M72: 20,938,316 km (0.053 R)
• M73: 22,142,878 km (0.108 R)
• M74: 23,718,892 km (0.048 R)
• M75: 23,835,578 km (0.093 R)
• M76: 24,265,223 km (0.044 R)
• M77: 24,343,613 km (0.116 R)
• M78: 25,132,293 km (0.089 R)
• M79: 25,410,246 km (0.054 R)
• M80: 25,729,188 km (0.104 R)
• M81: 26,170,053 km (0.111 R)
• M82: 26,653,703 km (0.115 R)
• M83: 27,262,417 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742

Radius: 8.1

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.2 AU - 7.34 AU

Year: 6987 Days

Day: 13.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 33,577,859 km

• M1: 102,026 km (0.112 R)
• M2: 226,940 km (0.04 R)
• M3: 410,048 km (0.07 R)
• M4: 572,511 km (0.076 R)
• M5: 756,217 km (0.045 R)
• M6: 1,058,854 km (0.12 R)
• M7: 1,304,942 km (0.059 R)
• M8: 1,434,943 km (0.112 R)
• M9: 1,647,970 km (0.092 R)
• M10: 1,707,809 km (0.087 R)
• M11: 1,891,964 km (0.074 R)
• M12: 2,104,244 km (0.118 R)
• M13: 2,786,709 km (0.111 R)
• M14: 2,955,306 km (0.056 R)
• M15: 3,127,343 km (0.109 R)
• M16: 3,794,700 km (0.116 R)
• M17: 4,199,362 km (0.076 R)
• M18: 4,254,414 km (0.078 R)
• M19: 4,420,916 km (0.102 R)
• M20: 4,817,799 km (0.1 R)
• M21: 5,374,752 km (0.05 R)
• M22: 5,464,511 km (0.086 R)
• M23: 5,524,649 km (0.104 R)
• M24: 5,585,087 km (0.075 R)
• M25: 5,645,674 km (0.059 R)
• M26: 6,169,715 km (0.116 R)
• M27: 6,232,397 km (0.105 R)
• M28: 6,295,228 km (0.038 R)
• M29: 6,453,353 km (0.117 R)
• M30: 6,677,002 km (0.074 R)
• M31: 6,741,329 km (0.029 R)
• M32: 6,935,806 km (0.086 R)
• M33: 7,164,840 km (0.111 R)
• M34: 7,363,207 km (0.051 R)
• M35: 7,496,499 km (0.088 R)
• M36: 7,697,858 km (0.113 R)
• M37: 7,765,326 km (0.093 R)
• M38: 7,935,120 km (0.115 R)
• M39: 8,416,675 km (0.087 R)
• M40: 9,480,615 km (0.095 R)
• M41: 9,954,691 km (0.114 R)
• M42: 10,436,546 km (0.092 R)
• M43: 11,577,379 km (0.109 R)
• M44: 12,280,639 km (0.028 R)
• M45: 12,917,477 km (0.048 R)
• M46: 13,320,942 km (0.072 R)
• M47: 14,181,579 km (0.114 R)
• M48: 14,472,397 km (0.106 R)
• M49: 14,933,607 km (0.104 R)
• M50: 15,144,690 km (0.025 R)
• M51: 15,741,286 km (0.071 R)
• M52: 16,172,128 km (0.075 R)
• M53: 17,177,875 km (0.083 R)
• M54: 17,576,852 km (0.101 R)
• M55: 18,158,638 km (0.107 R)
• M56: 18,429,261 km (0.076 R)
• M57: 20,689,086 km (0.102 R)
• M58: 21,255,613 km (0.116 R)
• M59: 21,540,897 km (0.102 R)
• M60: 21,923,119 km (0.107 R)
• M61: 22,259,565 km (0.07 R)
• M62: 23,132,319 km (0.093 R)
• M63: 23,671,021 km (0.086 R)
• M64: 23,818,823 km (0.104 R)
• M65: 24,362,911 km (0.082 R)
• M66: 24,761,140 km (0.108 R)
• M67: 25,161,614 km (0.103 R)
• M68: 27,298,769 km (0.094 R)
• M69: 27,350,380 km (0.087 R)
• M70: 27,608,736 km (0.06 R)
• M71: 28,545,966 km (0.069 R)
• M72: 28,650,685 km (0.059 R)
• M73: 28,755,553 km (0.098 R)
• M74: 29,493,519 km (0.096 R)
• M75: 29,546,477 km (0.097 R)
• M76: 29,599,435 km (0.057 R)
• M77: 29,652,392 km (0.114 R)
• M78: 29,811,564 km (0.093 R)
• M79: 30,719,175 km (0.098 R)
• M80: 31,149,418 km (0.051 R)
• M81: 33,994,171 km (0.072 R)
• M82: 34,216,474 km (0.107 R)
• M83: 34,327,775 km (0.101 R)
• M84: 34,886,074 km (0.09 R)
• M85: 36,294,987 km (0.042 R)
• M86: 36,977,901 km (0.083 R)
• M87: 37,722,599 km (0.107 R)
• M88: 38,761,706 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.7

Radius: 8.4

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 10.07 AU - 11.65 AU

Year: 12757 Days

Day: 9.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 33,577,859 km

• M1: 119,977 km (0.07 R)
• M2: 199,115 km (0.106 R)
• M3: 261,347 km (0.114 R)
• M4: 445,502 km (0.083 R)
• M5: 524,490 km (0.096 R)
• M6: 584,180 km (0.118 R)
• M7: 711,188 km (0.058 R)
• M8: 978,220 km (0.112 R)
• M9: 1,069,176 km (0.084 R)
• M10: 1,655,300 km (0.118 R)
• M11: 2,226,764 km (0.06 R)
• M12: 2,287,052 km (0.053 R)
• M13: 2,576,075 km (0.116 R)
• M14: 2,898,608 km (0.035 R)
• M15: 3,256,895 km (0.107 R)
• M16: 3,511,511 km (0.05 R)
• M17: 4,114,091 km (0.095 R)
• M18: 4,364,219 km (0.11 R)
• M19: 4,593,552 km (0.086 R)
• M20: 4,670,745 km (0.114 R)
• M21: 5,277,962 km (0.071 R)
• M22: 6,565,701 km (0.077 R)
• M23: 6,711,409 km (0.05 R)
• M24: 6,769,902 km (0.102 R)
• M25: 7,334,784 km (0.052 R)
• M26: 8,131,991 km (0.114 R)
• M27: 8,319,886 km (0.112 R)
• M28: 8,572,706 km (0.106 R)
• M29: 8,860,083 km (0.051 R)
• M30: 9,542,998 km (0.106 R)
• M31: 10,344,094 km (0.093 R)
• M32: 10,718,538 km (0.079 R)
• M33: 11,271,003 km (0.103 R)
• M34: 11,515,595 km (0.111 R)
• M35: 11,656,217 km (0.112 R)
• M36: 11,939,107 km (0.105 R)
• M37: 13,313,612 km (0.049 R)
• M38: 13,498,066 km (0.071 R)
• M39: 13,720,668 km (0.093 R)
• M40: 13,832,567 km (0.098 R)
• M41: 14,094,513 km (0.08 R)
• M42: 14,699,337 km (0.119 R)
• M43: 15,274,242 km (0.087 R)
• M44: 16,012,806 km (0.115 R)
• M45: 16,327,261 km (0.089 R)
• M46: 16,763,040 km (0.119 R)
• M47: 17,363,526 km (0.038 R)
• M48: 17,646,116 km (0.101 R)
• M49: 18,011,733 km (0.118 R)
• M50: 18,709,009 km (0.111 R)
• M51: 19,331,635 km (0.044 R)
• M52: 20,384,505 km (0.069 R)
• M53: 21,846,076 km (0.056 R)
• M54: 23,697,649 km (0.04 R)
• M55: 25,142,017 km (0.119 R)
• M56: 25,461,707 km (0.101 R)
• M57: 26,290,031 km (0.082 R)
• M58: 26,521,608 km (0.115 R)
• M59: 27,642,994 km (0.082 R)
• M60: 27,973,007 km (0.095 R)
• M61: 29,306,073 km (0.071 R)
• M62: 29,594,348 km (0.081 R)
• M63: 30,076,951 km (0.062 R)
• M64: 30,319,300 km (0.034 R)
• M65: 30,562,247 km (0.092 R)
• M66: 31,786,705 km (0.099 R)
• M67: 31,934,657 km (0.116 R)
• M68: 33,176,918 km (0.082 R)
• M69: 33,427,345 km (0.049 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 560 - 14,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit