🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.56 AU - 0.86 AU

Year: 211 Days

Day: 45.4 Hours

Environment

Temp: 143 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,328,474 km

• M1: 83,176 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.44 AU - 2.98 AU

Year: 1575 Days

Day: 45.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,328,474 km

• M1: 1,593,367 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.1 AU - 3.86 AU

Year: 2292 Days

Day: 25.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.19 AU - 4.37 AU

Year: 2595 Days

Day: 20.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,328,474 km

• M1: 2,224,371 km (0.029 R)

Asteroid Belt

Center: 4.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.6

Radius: 8.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.42 AU - 5.42 AU

Year: 4456 Days

Day: 12.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,328,474 km

• M1: 141,220 km (0.076 R)
• M2: 216,319 km (0.062 R)
• M3: 275,260 km (0.104 R)
• M4: 348,713 km (0.119 R)
• M5: 409,599 km (0.091 R)
• M6: 482,304 km (0.096 R)
• M7: 584,329 km (0.047 R)
• M8: 668,254 km (0.067 R)
• M9: 747,690 km (0.108 R)
• M10: 936,183 km (0.05 R)
• M11: 1,046,587 km (0.097 R)
• M12: 1,359,097 km (0.052 R)
• M13: 1,887,028 km (0.084 R)
• M14: 2,015,383 km (0.106 R)
• M15: 2,159,894 km (0.111 R)
• M16: 2,473,451 km (0.069 R)
• M17: 2,585,949 km (0.084 R)
• M18: 2,801,669 km (0.088 R)
• M19: 2,993,304 km (0.109 R)
• M20: 3,098,172 km (0.104 R)
• M21: 3,818,486 km (0.074 R)
• M22: 4,147,451 km (0.096 R)
• M23: 4,762,747 km (0.079 R)
• M24: 4,832,759 km (0.116 R)
• M25: 5,260,908 km (0.079 R)
• M26: 5,589,874 km (0.063 R)
• M27: 5,719,725 km (0.115 R)
• M28: 5,963,420 km (0.086 R)
• M29: 6,972,158 km (0.045 R)
• M30: 7,232,608 km (0.087 R)
• M31: 7,721,793 km (0.119 R)
• M32: 8,263,786 km (0.075 R)
• M33: 8,496,860 km (0.063 R)
• M34: 9,121,581 km (0.07 R)
• M35: 9,252,778 km (0.054 R)
• M36: 9,384,424 km (0.079 R)
• M37: 9,605,380 km (0.105 R)
• M38: 10,052,528 km (0.114 R)
• M39: 10,188,064 km (0.12 R)
• M40: 10,301,459 km (0.086 R)
• M41: 11,036,733 km (0.038 R)
• M42: 11,504,974 km (0.09 R)
• M43: 12,099,476 km (0.109 R)
• M44: 12,412,435 km (0.096 R)
• M45: 12,899,376 km (0.078 R)
• M46: 12,972,828 km (0.1 R)
• M47: 13,268,583 km (0.076 R)
• M48: 13,691,197 km (0.068 R)
• M49: 14,219,577 km (0.067 R)
• M50: 14,422,581 km (0.093 R)
• M51: 14,857,163 km (0.086 R)
• M52: 15,399,904 km (0.062 R)
• M53: 16,451,727 km (0.061 R)
• M54: 17,093,801 km (0.082 R)
• M55: 17,417,979 km (0.103 R)
• M56: 17,526,587 km (0.119 R)
• M57: 17,853,459 km (0.064 R)
• M58: 18,045,094 km (0.095 R)
• M59: 18,154,898 km (0.11 R)
• M60: 18,485,510 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.2

Radius: 10.8

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.09 AU - 7.21 AU

Year: 5385 Days

Day: 8.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,328,474 km

• M1: 149,448 km (0.073 R)
• M2: 286,330 km (0.05 R)
• M3: 464,801 km (0.119 R)
• M4: 611,107 km (0.108 R)
• M5: 882,179 km (0.112 R)
• M6: 1,366,577 km (0.059 R)
• M7: 1,567,935 km (0.088 R)
• M8: 2,269,101 km (0.091 R)
• M9: 2,509,055 km (0.089 R)
• M10: 2,590,886 km (0.12 R)
• M11: 2,842,060 km (0.114 R)
• M12: 3,211,567 km (0.056 R)
• M13: 3,527,368 km (0.067 R)
• M14: 3,689,083 km (0.094 R)
• M15: 3,782,582 km (0.089 R)
• M16: 4,116,335 km (0.1 R)
• M17: 4,459,662 km (0.097 R)
• M18: 4,710,687 km (0.034 R)
• M19: 4,889,008 km (0.108 R)
• M20: 4,966,201 km (0.119 R)
• M21: 5,305,339 km (0.082 R)
• M22: 5,437,883 km (0.051 R)
• M23: 5,571,473 km (0.108 R)
• M24: 5,706,112 km (0.071 R)
• M25: 6,144,433 km (0.095 R)
• M26: 6,593,676 km (0.06 R)
• M27: 7,793,002 km (0.092 R)
• M28: 8,433,131 km (0.048 R)
• M29: 8,806,527 km (0.053 R)
• M30: 9,601,939 km (0.102 R)
• M31: 10,486,661 km (0.1 R)
• M32: 10,686,823 km (0.109 R)
• M33: 10,854,522 km (0.078 R)
• M34: 11,056,928 km (0.101 R)
• M35: 11,294,789 km (0.12 R)
• M36: 11,671,925 km (0.047 R)
• M37: 12,579,835 km (0.097 R)
• M38: 12,792,563 km (0.108 R)
• M39: 12,863,771 km (0.06 R)
• M40: 13,006,488 km (0.066 R)
• M41: 13,221,609 km (0.118 R)
• M42: 13,728,148 km (0.051 R)
• M43: 13,910,657 km (0.117 R)
• M44: 14,204,318 km (0.047 R)
• M45: 14,574,273 km (0.117 R)
• M46: 15,172,665 km (0.075 R)
• M47: 16,162,404 km (0.066 R)
• M48: 16,471,174 km (0.118 R)
• M49: 17,133,594 km (0.09 R)
• M50: 17,290,821 km (0.042 R)
• M51: 17,884,425 km (0.03 R)
• M52: 18,083,690 km (0.1 R)
• M53: 18,364,186 km (0.096 R)
• M54: 18,969,758 km (0.105 R)
• M55: 19,377,113 km (0.114 R)
• M56: 20,076,333 km (0.096 R)
• M57: 20,533,205 km (0.096 R)
• M58: 20,867,557 km (0.116 R)
• M59: 21,035,405 km (0.084 R)
• M60: 21,330,263 km (0.112 R)
• M61: 21,541,794 km (0.053 R)
• M62: 22,437,586 km (0.103 R)
• M63: 22,695,643 km (0.096 R)
• M64: 22,825,194 km (0.088 R)
• M65: 23,128,130 km (0.068 R)
• M66: 23,650,825 km (0.114 R)
• M67: 25,420,717 km (0.046 R)
• M68: 25,869,810 km (0.045 R)
• M69: 25,960,018 km (0.098 R)
• M70: 28,062,017 km (0.115 R)
• M71: 28,479,545 km (0.097 R)
• M72: 29,556,201 km (0.064 R)
• M73: 29,744,844 km (0.082 R)
• M74: 29,886,513 km (0.107 R)
• M75: 31,076,265 km (0.054 R)
• M76: 31,220,028 km (0.087 R)
• M77: 31,508,304 km (0.097 R)
• M78: 31,749,156 km (0.043 R)
• M79: 32,572,842 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.4

Radius: 11.4

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.24 AU - 7.82 AU

Year: 5892 Days

Day: 7.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,328,474 km

• M1: 183,108 km (0.104 R)
• M2: 264,938 km (0.094 R)
• M3: 341,233 km (0.045 R)
• M4: 643,570 km (0.047 R)
• M5: 942,018 km (0.079 R)
• M6: 1,270,086 km (0.077 R)
• M7: 1,546,842 km (0.113 R)
• M8: 1,752,389 km (0.079 R)
• M9: 1,843,195 km (0.057 R)
• M10: 1,998,328 km (0.086 R)
• M11: 2,077,466 km (0.067 R)
• M12: 2,272,092 km (0.054 R)
• M13: 2,540,920 km (0.063 R)
• M14: 2,963,833 km (0.085 R)
• M15: 3,036,538 km (0.054 R)
• M16: 3,600,671 km (0.074 R)
• M17: 3,697,910 km (0.079 R)
• M18: 4,258,902 km (0.085 R)
• M19: 4,549,421 km (0.032 R)
• M20: 4,633,644 km (0.076 R)
• M21: 5,062,691 km (0.046 R)
• M22: 5,326,283 km (0.109 R)
• M23: 5,415,144 km (0.038 R)
• M24: 5,526,893 km (0.043 R)
• M25: 5,730,047 km (0.057 R)
• M26: 6,284,008 km (0.028 R)
• M27: 6,425,229 km (0.1 R)
• M28: 6,496,288 km (0.118 R)
• M29: 6,734,896 km (0.035 R)
• M30: 7,269,858 km (0.071 R)
• M31: 7,592,541 km (0.072 R)
• M32: 8,200,656 km (0.094 R)
• M33: 8,355,041 km (0.077 R)
• M34: 8,458,563 km (0.119 R)
• M35: 8,824,330 km (0.06 R)
• M36: 8,903,467 km (0.119 R)
• M37: 9,679,730 km (0.098 R)
• M38: 10,505,660 km (0.102 R)
• M39: 10,645,534 km (0.106 R)
• M40: 10,842,405 km (0.078 R)
• M41: 11,468,921 km (0.073 R)
• M42: 11,612,984 km (0.102 R)
• M43: 13,357,893 km (0.084 R)
• M44: 14,029,288 km (0.11 R)
• M45: 14,121,740 km (0.045 R)
• M46: 14,369,175 km (0.057 R)
• M47: 15,595,877 km (0.119 R)
• M48: 16,659,967 km (0.116 R)
• M49: 16,888,702 km (0.069 R)
• M50: 17,349,314 km (0.103 R)
• M51: 17,780,754 km (0.105 R)
• M52: 18,518,870 km (0.071 R)
• M53: 19,886,494 km (0.094 R)
• M54: 20,268,268 km (0.035 R)
• M55: 20,407,842 km (0.096 R)
• M56: 21,251,126 km (0.043 R)
• M57: 21,570,367 km (0.117 R)
• M58: 21,819,747 km (0.079 R)
• M59: 21,891,105 km (0.111 R)
• M60: 22,718,232 km (0.089 R)
• M61: 23,117,359 km (0.119 R)
• M62: 24,402,704 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.2

Radius: 11.2

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 11.38 AU - 13.02 AU

Year: 15047 Days

Day: 12.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,328,474 km

• M1: 206,445 km (0.101 R)
• M2: 504,145 km (0.114 R)
• M3: 713,432 km (0.039 R)
• M4: 910,453 km (0.112 R)
• M5: 1,310,627 km (0.102 R)
• M6: 1,658,292 km (0.089 R)
• M7: 1,979,329 km (0.059 R)
• M8: 2,262,219 km (0.116 R)
• M9: 2,408,526 km (0.079 R)
• M10: 2,497,985 km (0.075 R)
• M11: 2,866,744 km (0.095 R)
• M12: 3,057,780 km (0.065 R)
• M13: 3,220,094 km (0.093 R)
• M14: 3,318,978 km (0.085 R)
• M15: 3,452,420 km (0.044 R)
• M16: 3,587,656 km (0.098 R)
• M17: 3,828,509 km (0.071 R)
• M18: 4,399,225 km (0.088 R)
• M19: 4,509,179 km (0.05 R)
• M20: 4,882,575 km (0.105 R)
• M21: 5,073,013 km (0.108 R)
• M22: 5,579,851 km (0.096 R)
• M23: 6,184,825 km (0.102 R)
• M24: 6,432,559 km (0.074 R)
• M25: 7,369,341 km (0.116 R)
• M26: 7,987,629 km (0.076 R)
• M27: 8,077,238 km (0.106 R)
• M28: 8,485,042 km (0.101 R)
• M29: 8,714,525 km (0.118 R)
• M30: 8,806,976 km (0.069 R)
• M31: 10,672,611 km (0.12 R)
• M32: 11,270,704 km (0.038 R)
• M33: 11,523,075 km (0.049 R)
• M34: 11,982,191 km (0.099 R)
• M35: 12,499,201 km (0.057 R)
• M36: 12,918,225 km (0.081 R)
• M37: 14,311,579 km (0.116 R)
• M38: 14,420,636 km (0.072 R)
• M39: 14,804,953 km (0.11 R)
• M40: 15,583,610 km (0.085 R)
• M41: 15,921,402 km (0.102 R)
• M42: 16,546,871 km (0.055 R)
• M43: 16,891,544 km (0.06 R)
• M44: 17,064,629 km (0.077 R)
• M45: 17,180,418 km (0.114 R)
• M46: 18,293,576 km (0.03 R)
• M47: 20,098,175 km (0.102 R)
• M48: 20,281,731 km (0.083 R)
• M49: 20,404,402 km (0.062 R)
• M50: 20,897,775 km (0.052 R)
• M51: 24,003,726 km (0.094 R)
• M52: 25,842,284 km (0.062 R)
• M53: 27,048,043 km (0.061 R)
• M54: 27,521,969 km (0.087 R)
• M55: 27,725,871 km (0.117 R)
• M56: 29,932,140 km (0.12 R)
• M57: 30,002,003 km (0.074 R)
• M58: 30,211,888 km (0.097 R)
• M59: 32,265,867 km (0.117 R)
• M60: 35,319,758 km (0.037 R)
• M61: 35,615,363 km (0.114 R)
• M62: 36,283,617 km (0.094 R)
• M63: 37,632,242 km (0.081 R)
• M64: 37,858,733 km (0.096 R)
• M65: 39,302,951 km (0.103 R)
• M66: 43,031,379 km (0.084 R)
• M67: 43,110,217 km (0.098 R)
• M68: 44,937,555 km (0.079 R)
• M69: 47,277,415 km (0.073 R)
• M70: 47,684,770 km (0.061 R)
• M71: 48,339,111 km (0.078 R)
• M72: 49,161,151 km (0.119 R)
• M73: 49,822,075 km (0.083 R)
• M74: 49,987,829 km (0.083 R)
• M75: 50,070,707 km (0.097 R)
• M76: 51,152,898 km (0.077 R)
• M77: 52,158,494 km (0.117 R)
• M78: 52,495,239 km (0.039 R)
• M79: 53,340,168 km (0.053 R)
• M80: 53,849,250 km (0.064 R)
• M81: 54,019,342 km (0.12 R)
• M82: 54,957,770 km (0.102 R)
• M83: 57,284,166 km (0.071 R)
• M84: 57,544,616 km (0.113 R)
• M85: 57,805,515 km (0.082 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 18,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit