🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.45 AU - 0.57 AU

Year: 138 Days

Day: 24.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.72 AU - 0.88 AU

Year: 271 Days

Day: 43.1 Hours

Environment

Temp: 89 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 28,350,869 km

• M1: 286,929 km (0.086 R)
• M2: 398,978 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.06 AU - 1.48 AU

Year: 542 Days

Day: 32 Hours

Environment

Temp: -29 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.2 AU - 4.26 AU

Year: 2728 Days

Day: 44.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,350,869 km

• M1: 262,544 km (0.105 R)
• M2: 939,774 km (0.099 R)

Asteroid Belt

Center: 4.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.8

Radius: 11.4

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.91 AU - 4.73 AU

Year: 3401 Days

Day: 9.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,350,869 km

• M1: 171,589 km (0.119 R)
• M2: 283,189 km (0.098 R)
• M3: 440,117 km (0.115 R)
• M4: 531,970 km (0.115 R)
• M5: 621,430 km (0.045 R)
• M6: 900,130 km (0.109 R)
• M7: 1,191,547 km (0.11 R)
• M8: 1,412,204 km (0.058 R)
• M9: 1,571,825 km (0.087 R)
• M10: 1,877,603 km (0.067 R)
• M11: 1,957,189 km (0.104 R)
• M12: 2,103,196 km (0.074 R)
• M13: 2,185,924 km (0.077 R)
• M14: 2,406,431 km (0.108 R)
• M15: 2,723,728 km (0.097 R)
• M16: 2,796,134 km (0.083 R)
• M17: 2,869,138 km (0.105 R)
• M18: 3,017,239 km (0.057 R)
• M19: 3,476,804 km (0.118 R)
• M20: 3,795,597 km (0.104 R)
• M21: 4,207,440 km (0.03 R)
• M22: 4,547,326 km (0.102 R)
• M23: 5,253,728 km (0.06 R)
• M24: 5,619,943 km (0.089 R)
• M25: 5,782,706 km (0.068 R)
• M26: 5,994,387 km (0.083 R)
• M27: 6,113,167 km (0.109 R)
• M28: 6,184,825 km (0.092 R)
• M29: 6,377,058 km (0.118 R)
• M30: 6,571,386 km (0.092 R)
• M31: 6,718,440 km (0.081 R)
• M32: 7,065,956 km (0.058 R)
• M33: 7,495,751 km (0.092 R)
• M34: 7,778,341 km (0.091 R)
• M35: 8,090,702 km (0.095 R)
• M36: 8,593,799 km (0.035 R)
• M37: 9,271,178 km (0.085 R)
• M38: 9,797,613 km (0.099 R)
• M39: 10,850,334 km (0.038 R)
• M40: 11,053,637 km (0.045 R)
• M41: 11,316,780 km (0.092 R)
• M42: 11,611,637 km (0.064 R)
• M43: 11,968,727 km (0.085 R)
• M44: 12,208,981 km (0.103 R)
• M45: 12,785,681 km (0.069 R)
• M46: 13,031,171 km (0.085 R)
• M47: 13,123,623 km (0.097 R)
• M48: 13,309,274 km (0.114 R)
• M49: 13,683,119 km (0.108 R)
• M50: 13,934,144 km (0.101 R)
• M51: 14,091,970 km (0.119 R)
• M52: 14,345,538 km (0.06 R)
• M53: 14,696,794 km (0.072 R)
• M54: 14,921,789 km (0.077 R)
• M55: 15,115,518 km (0.093 R)
• M56: 15,538,282 km (0.062 R)
• M57: 16,229,275 km (0.047 R)
• M58: 16,328,907 km (0.078 R)
• M59: 16,495,260 km (0.06 R)
• M60: 17,505,195 km (0.047 R)
• M61: 17,777,912 km (0.086 R)
• M62: 17,880,536 km (0.108 R)
• M63: 18,052,125 km (0.026 R)
• M64: 18,327,684 km (0.095 R)
• M65: 18,778,273 km (0.1 R)
• M66: 19,162,590 km (0.082 R)
• M67: 20,581,675 km (0.057 R)
• M68: 20,689,535 km (0.056 R)
• M69: 21,014,013 km (0.09 R)
• M70: 21,122,621 km (0.079 R)
• M71: 21,195,026 km (0.096 R)
• M72: 21,412,990 km (0.049 R)
• M73: 21,522,197 km (0.11 R)
• M74: 22,071,221 km (0.085 R)
• M75: 22,921,984 km (0.108 R)
• M76: 23,332,630 km (0.115 R)
• M77: 23,407,579 km (0.038 R)
• M78: 24,047,708 km (0.109 R)
• M79: 25,615,195 km (0.091 R)
• M80: 26,041,399 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.7

Radius: 8.7

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.77 AU - 6.01 AU

Year: 4096 Days

Day: 5.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,350,869 km

• M1: 117,883 km (0.074 R)
• M2: 185,352 km (0.092 R)
• M3: 249,828 km (0.094 R)
• M4: 310,116 km (0.056 R)
• M5: 394,938 km (0.072 R)
• M6: 570,566 km (0.114 R)
• M7: 645,964 km (0.06 R)
• M8: 919,279 km (0.071 R)
• M9: 1,049,130 km (0.069 R)
• M10: 1,356,853 km (0.107 R)
• M11: 1,692,251 km (0.04 R)
• M12: 1,788,293 km (0.107 R)
• M13: 2,002,517 km (0.094 R)
• M14: 2,420,045 km (0.035 R)
• M15: 2,510,551 km (0.089 R)
• M16: 2,639,056 km (0.085 R)
• M17: 2,750,955 km (0.113 R)
• M18: 3,194,663 km (0.044 R)
• M19: 3,293,996 km (0.101 R)
• M20: 3,933,526 km (0.085 R)
• M21: 4,344,322 km (0.114 R)
• M22: 4,410,594 km (0.109 R)
• M23: 4,566,176 km (0.093 R)
• M24: 4,791,620 km (0.036 R)
• M25: 5,206,754 km (0.118 R)
• M26: 5,347,825 km (0.118 R)
• M27: 5,633,557 km (0.085 R)
• M28: 6,195,147 km (0.118 R)
• M29: 6,419,843 km (0.083 R)
• M30: 6,495,240 km (0.101 R)
• M31: 7,006,117 km (0.086 R)
• M32: 7,083,908 km (0.108 R)
• M33: 7,188,028 km (0.034 R)
• M34: 7,689,480 km (0.075 R)
• M35: 8,366,560 km (0.116 R)
• M36: 8,978,116 km (0.073 R)
• M37: 9,062,639 km (0.08 R)
• M38: 9,346,277 km (0.1 R)
• M39: 9,489,292 km (0.056 R)
• M40: 9,719,374 km (0.075 R)
• M41: 10,837,917 km (0.096 R)
• M42: 11,534,594 km (0.083 R)
• M43: 12,685,600 km (0.117 R)
• M44: 13,613,107 km (0.087 R)
• M45: 14,003,258 km (0.11 R)
• M46: 14,166,918 km (0.041 R)
• M47: 14,265,354 km (0.098 R)
• M48: 14,827,842 km (0.11 R)
• M49: 15,397,660 km (0.102 R)
• M50: 15,804,117 km (0.118 R)
• M51: 16,179,907 km (0.097 R)
• M52: 16,248,573 km (0.106 R)
• M53: 17,430,097 km (0.105 R)
• M54: 17,535,713 km (0.09 R)
• M55: 18,316,464 km (0.049 R)
• M56: 18,639,147 km (0.111 R)
• M57: 18,963,774 km (0.108 R)
• M58: 19,508,909 km (0.079 R)
• M59: 19,801,672 km (0.054 R)
• M60: 20,577,337 km (0.115 R)
• M61: 21,024,934 km (0.1 R)
• M62: 21,438,123 km (0.106 R)
• M63: 21,626,915 km (0.095 R)
• M64: 21,930,001 km (0.083 R)
• M65: 22,272,580 km (0.074 R)
• M66: 22,463,766 km (0.075 R)
• M67: 22,540,360 km (0.101 R)
• M68: 22,886,081 km (0.082 R)
• M69: 23,505,266 km (0.101 R)
• M70: 23,738,789 km (0.101 R)
• M71: 23,934,014 km (0.093 R)
• M72: 24,286,766 km (0.118 R)
• M73: 24,680,806 km (0.032 R)
• M74: 24,957,862 km (0.062 R)
• M75: 25,076,941 km (0.073 R)
• M76: 25,715,126 km (0.111 R)
• M77: 26,682,426 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.9

Radius: 8.3

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.65 AU - 6.39 AU

Year: 5594 Days

Day: 9.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,350,869 km

• M1: 140,323 km (0.119 R)
• M2: 208,240 km (0.025 R)
• M3: 304,282 km (0.096 R)
• M4: 477,516 km (0.07 R)
• M5: 582,235 km (0.098 R)
• M6: 706,850 km (0.101 R)
• M7: 778,657 km (0.097 R)
• M8: 840,590 km (0.101 R)
• M9: 1,614,759 km (0.09 R)
• M10: 1,979,329 km (0.096 R)
• M11: 2,100,653 km (0.09 R)
• M12: 2,296,477 km (0.113 R)
• M13: 2,387,432 km (0.083 R)
• M14: 3,097,873 km (0.106 R)
• M15: 3,239,392 km (0.108 R)
• M16: 3,549,808 km (0.091 R)
• M17: 3,805,022 km (0.098 R)
• M18: 4,110,351 km (0.111 R)
• M19: 5,073,462 km (0.116 R)
• M20: 5,216,627 km (0.059 R)
• M21: 5,361,139 km (0.094 R)
• M22: 5,902,234 km (0.086 R)
• M23: 6,306,747 km (0.039 R)
• M24: 6,383,491 km (0.117 R)
• M25: 6,486,564 km (0.093 R)
• M26: 6,668,026 km (0.091 R)
• M27: 6,824,954 km (0.118 R)
• M28: 7,195,807 km (0.108 R)
• M29: 7,356,774 km (0.108 R)
• M30: 7,410,779 km (0.118 R)
• M31: 7,984,936 km (0.12 R)
• M32: 8,151,738 km (0.073 R)
• M33: 8,319,586 km (0.095 R)
• M34: 8,403,960 km (0.037 R)
• M35: 8,516,906 km (0.088 R)
• M36: 8,658,725 km (0.114 R)
• M37: 8,887,460 km (0.101 R)
• M38: 9,060,245 km (0.063 R)
• M39: 9,292,272 km (0.1 R)
• M40: 9,409,108 km (0.028 R)
• M41: 9,526,392 km (0.056 R)
• M42: 9,585,334 km (0.112 R)
• M43: 10,240,423 km (0.119 R)
• M44: 10,300,711 km (0.113 R)
• M45: 10,603,946 km (0.095 R)
• M46: 10,971,657 km (0.117 R)
• M47: 11,250,209 km (0.085 R)
• M48: 11,625,251 km (0.097 R)
• M49: 12,131,639 km (0.045 R)
• M50: 12,355,438 km (0.039 R)
• M51: 12,709,985 km (0.076 R)
• M52: 13,100,435 km (0.077 R)
• M53: 14,027,044 km (0.117 R)
• M54: 14,633,813 km (0.117 R)
• M55: 15,180,444 km (0.119 R)
• M56: 15,838,226 km (0.027 R)
• M57: 16,012,806 km (0.099 R)
• M58: 17,830,271 km (0.116 R)
• M59: 18,377,201 km (0.117 R)
• M60: 18,634,360 km (0.063 R)
• M61: 18,708,111 km (0.119 R)
• M62: 18,818,814 km (0.093 R)
• M63: 19,338,218 km (0.079 R)
• M64: 20,164,147 km (0.088 R)
• M65: 20,239,844 km (0.105 R)
• M66: 20,353,538 km (0.094 R)
• M67: 21,001,596 km (0.097 R)
• M68: 21,155,084 km (0.058 R)
• M69: 21,347,467 km (0.072 R)
• M70: 21,463,106 km (0.107 R)
• M71: 22,005,847 km (0.053 R)
• M72: 22,122,683 km (0.069 R)
• M73: 22,986,162 km (0.037 R)
• M74: 23,342,504 km (0.104 R)
• M75: 24,705,490 km (0.092 R)
• M76: 24,948,586 km (0.093 R)
• M77: 25,151,890 km (0.091 R)
• M78: 25,600,983 km (0.117 R)
• M79: 25,764,942 km (0.117 R)
• M80: 26,382,931 km (0.08 R)
• M81: 26,507,247 km (0.1 R)
• M82: 26,631,563 km (0.092 R)
• M83: 27,886,090 km (0.092 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 19,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit