🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.46 AU - 0.68 AU

Year: 153 Days

Day: 21.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,974,344 km

• M1: 76,594 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.62 AU - 0.82 AU

Year: 217 Days

Day: 45 Hours

Environment

Temp: 194 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.18 AU - 1.28 AU

Year: 484 Days

Day: 46.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,974,344 km

• M1: 109,655 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.1

Radius: 10.2

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.74 AU - 7.24 AU

Year: 5201 Days

Day: 6.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,974,344 km

• M1: 127,607 km (0.09 R)
• M2: 207,941 km (0.108 R)
• M3: 275,858 km (0.095 R)
• M4: 349,161 km (0.1 R)
• M5: 522,396 km (0.102 R)
• M6: 602,131 km (0.046 R)
• M7: 706,252 km (0.06 R)
• M8: 1,245,402 km (0.099 R)
• M9: 1,344,137 km (0.09 R)
• M10: 1,549,684 km (0.047 R)
• M11: 1,697,038 km (0.066 R)
• M12: 2,181,885 km (0.094 R)
• M13: 2,772,946 km (0.115 R)
• M14: 2,838,021 km (0.082 R)
• M15: 3,730,223 km (0.079 R)
• M16: 4,169,741 km (0.061 R)
• M17: 4,282,239 km (0.09 R)
• M18: 4,491,078 km (0.117 R)
• M19: 4,625,716 km (0.08 R)
• M20: 4,703,357 km (0.075 R)
• M21: 4,978,168 km (0.09 R)
• M22: 5,319,251 km (0.081 R)
• M23: 5,730,047 km (0.06 R)
• M24: 6,066,194 km (0.082 R)
• M25: 6,322,604 km (0.08 R)
• M26: 6,452,156 km (0.095 R)
• M27: 6,538,923 km (0.086 R)
• M28: 6,779,776 km (0.058 R)
• M29: 6,912,469 km (0.111 R)
• M30: 7,135,370 km (0.105 R)
• M31: 7,247,718 km (0.119 R)
• M32: 7,360,664 km (0.071 R)
• M33: 7,911,184 km (0.046 R)
• M34: 8,191,381 km (0.112 R)
• M35: 8,451,083 km (0.076 R)
• M36: 8,954,480 km (0.085 R)
• M37: 9,075,804 km (0.076 R)
• M38: 9,173,341 km (0.065 R)
• M39: 10,344,244 km (0.097 R)
• M40: 10,497,133 km (0.06 R)
• M41: 10,625,189 km (0.108 R)
• M42: 10,831,035 km (0.075 R)
• M43: 11,272,798 km (0.103 R)
• M44: 11,614,629 km (0.093 R)
• M45: 11,694,066 km (0.072 R)
• M46: 12,227,831 km (0.088 R)
• M47: 12,524,932 km (0.12 R)
• M48: 13,291,621 km (0.075 R)
• M49: 13,374,648 km (0.114 R)
• M50: 13,513,475 km (0.098 R)
• M51: 13,596,950 km (0.086 R)
• M52: 13,904,673 km (0.092 R)
• M53: 14,045,445 km (0.093 R)
• M54: 14,186,516 km (0.11 R)
• M55: 14,555,574 km (0.069 R)
• M56: 15,100,708 km (0.082 R)
• M57: 16,063,520 km (0.114 R)
• M58: 16,152,082 km (0.106 R)
• M59: 16,448,286 km (0.071 R)
• M60: 16,537,446 km (0.112 R)
• M61: 16,626,756 km (0.048 R)
• M62: 17,016,010 km (0.084 R)
• M63: 17,377,887 km (0.115 R)
• M64: 18,944,177 km (0.109 R)
• M65: 19,100,207 km (0.054 R)
• M66: 19,225,271 km (0.093 R)
• M67: 19,539,277 km (0.083 R)
• M68: 19,791,649 km (0.099 R)
• M69: 20,108,647 km (0.114 R)
• M70: 20,587,210 km (0.101 R)
• M71: 20,683,402 km (0.088 R)
• M72: 21,101,976 km (0.119 R)
• M73: 21,231,379 km (0.091 R)
• M74: 21,458,319 km (0.089 R)
• M75: 21,718,768 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.1

Radius: 13.4

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.88 AU - 7.94 AU

Year: 7156 Days

Day: 10 Hours

Environment

Temp: -163 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 53,974,344 km

• M1: 172,636 km (0.098 R)
• M2: 540,348 km (0.103 R)
• M3: 637,437 km (0.071 R)
• M4: 879,635 km (0.115 R)
• M5: 1,026,840 km (0.085 R)
• M6: 1,133,353 km (0.103 R)
• M7: 1,233,734 km (0.089 R)
• M8: 1,587,233 km (0.107 R)
• M9: 1,735,485 km (0.106 R)
• M10: 2,195,947 km (0.113 R)
• M11: 2,336,420 km (0.094 R)
• M12: 2,831,439 km (0.083 R)
• M13: 3,170,278 km (0.119 R)
• M14: 3,447,782 km (0.075 R)
• M15: 3,567,161 km (0.073 R)
• M16: 3,657,518 km (0.071 R)
• M17: 3,933,526 km (0.065 R)
• M18: 4,058,291 km (0.07 R)
• M19: 4,505,888 km (0.03 R)
• M20: 4,752,276 km (0.071 R)
• M21: 5,053,865 km (0.063 R)
• M22: 5,570,426 km (0.108 R)
• M23: 5,693,396 km (0.085 R)
• M24: 6,194,549 km (0.098 R)
• M25: 6,303,905 km (0.111 R)
• M26: 6,395,459 km (0.049 R)
• M27: 6,728,763 km (0.096 R)
• M28: 7,067,751 km (0.11 R)
• M29: 7,201,193 km (0.098 R)
• M30: 7,335,382 km (0.11 R)
• M31: 7,431,723 km (0.071 R)
• M32: 7,743,036 km (0.089 R)
• M33: 7,860,919 km (0.035 R)
• M34: 8,258,251 km (0.081 R)
• M35: 8,418,919 km (0.107 R)
• M36: 8,641,671 km (0.112 R)
• M37: 8,743,696 km (0.112 R)
• M38: 9,300,799 km (0.074 R)
• M39: 9,657,739 km (0.094 R)
• M40: 9,742,262 km (0.101 R)
• M41: 10,212,149 km (0.089 R)
• M42: 10,580,309 km (0.088 R)
• M43: 11,019,080 km (0.112 R)
• M44: 11,823,767 km (0.071 R)
• M45: 12,050,707 km (0.075 R)
• M46: 12,279,143 km (0.092 R)
• M47: 12,508,925 km (0.108 R)
• M48: 12,902,966 km (0.095 R)
• M49: 13,183,612 km (0.104 R)
• M50: 13,513,475 km (0.118 R)
• M51: 14,037,516 km (0.099 R)
• M52: 14,181,579 km (0.108 R)
• M53: 14,326,090 km (0.114 R)
• M54: 14,471,200 km (0.116 R)
• M55: 14,909,373 km (0.119 R)
• M56: 15,056,278 km (0.057 R)
• M57: 15,351,883 km (0.096 R)
• M58: 15,973,612 km (0.106 R)
• M59: 16,249,770 km (0.092 R)
• M60: 16,426,445 km (0.092 R)
• M61: 16,832,453 km (0.061 R)
• M62: 17,036,804 km (0.026 R)
• M63: 17,164,860 km (0.056 R)
• M64: 17,293,215 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.6

Radius: 15

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.17 AU - 13.13 AU

Year: 13208 Days

Day: 7.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,974,344 km

• M1: 266,284 km (0.11 R)
• M2: 374,144 km (0.103 R)
• M3: 508,932 km (0.115 R)
• M4: 769,980 km (0.118 R)
• M5: 918,531 km (0.067 R)
• M6: 1,638,845 km (0.096 R)
• M7: 2,016,579 km (0.086 R)
• M8: 2,592,232 km (0.034 R)
• M9: 2,974,006 km (0.036 R)
• M10: 4,090,455 km (0.105 R)
• M11: 4,466,544 km (0.119 R)
• M12: 4,853,853 km (0.088 R)
• M13: 5,325,834 km (0.107 R)
• M14: 7,031,399 km (0.048 R)
• M15: 7,524,175 km (0.073 R)
• M16: 8,113,141 km (0.07 R)
• M17: 8,370,300 km (0.084 R)
• M18: 8,499,852 km (0.1 R)
• M19: 9,786,543 km (0.093 R)
• M20: 10,198,236 km (0.041 R)
• M21: 10,336,764 km (0.111 R)
• M22: 11,419,553 km (0.117 R)
• M23: 11,998,946 km (0.109 R)
• M24: 13,286,834 km (0.118 R)
• M25: 13,742,958 km (0.092 R)
• M26: 15,194,656 km (0.108 R)
• M27: 15,565,210 km (0.042 R)
• M28: 15,778,237 km (0.074 R)
• M29: 16,531,761 km (0.101 R)
• M30: 17,187,000 km (0.045 R)
• M31: 18,522,909 km (0.09 R)
• M32: 20,007,668 km (0.047 R)
• M33: 21,352,852 km (0.086 R)
• M34: 21,946,905 km (0.071 R)
• M35: 22,245,951 km (0.051 R)
• M36: 22,666,770 km (0.12 R)
• M37: 24,129,987 km (0.063 R)
• M38: 26,508,743 km (0.052 R)
• M39: 26,763,358 km (0.077 R)
• M40: 27,919,750 km (0.112 R)
• M41: 28,439,004 km (0.076 R)
• M42: 29,750,828 km (0.037 R)
• M43: 30,814,618 km (0.115 R)
• M44: 32,026,062 km (0.101 R)
• M45: 32,229,515 km (0.119 R)
• M46: 32,365,499 km (0.063 R)
• M47: 32,569,551 km (0.071 R)
• M48: 33,665,804 km (0.038 R)
• M49: 34,843,588 km (0.063 R)
• M50: 35,052,875 km (0.061 R)
• M51: 36,529,406 km (0.086 R)
• M52: 36,955,012 km (0.081 R)
• M53: 37,239,697 km (0.101 R)
• M54: 38,098,090 km (0.099 R)
• M55: 38,385,617 km (0.069 R)
• M56: 38,890,659 km (0.084 R)
• M57: 39,107,726 km (0.102 R)
• M58: 40,565,407 km (0.096 R)
• M59: 40,932,521 km (0.077 R)
• M60: 41,079,725 km (0.096 R)
• M61: 41,448,484 km (0.06 R)
• M62: 43,009,238 km (0.104 R)
• M63: 43,383,682 km (0.119 R)
• M64: 43,909,668 km (0.119 R)
• M65: 44,211,257 km (0.083 R)
• M66: 44,816,381 km (0.094 R)
• M67: 45,348,051 km (0.036 R)
• M68: 45,576,637 km (0.064 R)
• M69: 46,111,300 km (0.099 R)
• M70: 47,418,635 km (0.029 R)
• M71: 47,650,662 km (0.116 R)
• M72: 48,660,298 km (0.083 R)
• M73: 49,676,815 km (0.055 R)
• M74: 51,016,913 km (0.051 R)
• M75: 51,810,679 km (0.119 R)
• M76: 51,970,001 km (0.093 R)
• M77: 52,288,944 km (0.095 R)
• M78: 52,688,669 km (0.111 R)
• M79: 53,089,292 km (0.106 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 13,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit