🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.85 AU - 1.07 AU

Year: 328 Days

Day: 38 Hours

Environment

Temp: 168 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.87 AU - 1.35 AU

Year: 407 Days

Day: 22.9 Hours

Environment

Temp: 98 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.89 AU - 1.35 AU

Year: 413 Days

Day: 48 Hours

Environment

Temp: 157 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,956,334 km

• M1: 169,046 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.38 AU - 2.22 AU

Year: 841 Days

Day: 29.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.36 AU - 3.84 AU

Year: 2379 Days

Day: 40 Hours

Environment

Temp: -101 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,956,334 km

• M1: 47,722 km (0.072 R)

Asteroid Belt

Center: 6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.1

Radius: 9.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.14 AU - 8.66 AU

Year: 8478 Days

Day: 13 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,956,334 km

• M1: 138,528 km (0.104 R)
• M2: 473,627 km (0.114 R)
• M3: 682,914 km (0.109 R)
• M4: 834,607 km (0.066 R)
• M5: 1,060,051 km (0.106 R)
• M6: 1,288,187 km (0.087 R)
• M7: 1,373,608 km (0.108 R)
• M8: 1,678,339 km (0.089 R)
• M9: 1,867,729 km (0.109 R)
• M10: 2,104,393 km (0.094 R)
• M11: 2,185,475 km (0.048 R)
• M12: 2,288,249 km (0.077 R)
• M13: 2,456,247 km (0.089 R)
• M14: 2,563,360 km (0.118 R)
• M15: 3,379,865 km (0.081 R)
• M16: 3,668,888 km (0.03 R)
• M17: 4,426,601 km (0.114 R)
• M18: 5,094,256 km (0.106 R)
• M19: 5,425,915 km (0.119 R)
• M20: 5,707,608 km (0.088 R)
• M21: 6,314,975 km (0.068 R)
• M22: 7,125,945 km (0.063 R)
• M23: 7,279,732 km (0.072 R)
• M24: 7,465,682 km (0.11 R)
• M25: 8,097,134 km (0.09 R)
• M26: 8,484,144 km (0.067 R)
• M27: 8,943,410 km (0.076 R)
• M28: 9,209,544 km (0.077 R)
• M29: 9,579,649 km (0.104 R)
• M30: 10,057,764 km (0.109 R)
• M31: 10,195,843 km (0.077 R)
• M32: 10,438,939 km (0.073 R)
• M33: 11,358,667 km (0.09 R)
• M34: 11,683,145 km (0.063 R)
• M35: 12,304,126 km (0.106 R)
• M36: 12,973,576 km (0.046 R)
• M37: 13,578,400 km (0.071 R)
• M38: 13,884,328 km (0.086 R)
• M39: 14,076,711 km (0.105 R)
• M40: 14,192,500 km (0.107 R)
• M41: 14,347,483 km (0.116 R)
• M42: 14,541,960 km (0.109 R)
• M43: 14,698,140 km (0.066 R)
• M44: 15,012,296 km (0.079 R)
• M45: 15,687,132 km (0.108 R)
• M46: 16,902,016 km (0.118 R)
• M47: 17,437,876 km (0.104 R)
• M48: 17,687,106 km (0.115 R)
• M49: 17,853,907 km (0.088 R)
• M50: 18,021,158 km (0.086 R)
• M51: 18,695,695 km (0.061 R)
• M52: 19,722,834 km (0.052 R)
• M53: 19,939,152 km (0.056 R)
• M54: 20,199,752 km (0.108 R)
• M55: 20,636,727 km (0.065 R)
• M56: 21,209,238 km (0.11 R)
• M57: 21,697,825 km (0.05 R)
• M58: 21,965,904 km (0.055 R)
• M59: 22,325,089 km (0.079 R)
• M60: 23,049,142 km (0.043 R)
• M61: 23,919,054 km (0.097 R)
• M62: 24,242,185 km (0.103 R)
• M63: 24,427,537 km (0.082 R)
• M64: 24,846,262 km (0.095 R)
• M65: 25,267,380 km (0.097 R)
• M66: 25,690,891 km (0.077 R)
• M67: 26,164,069 km (0.118 R)
• M68: 26,783,704 km (0.118 R)
• M69: 27,311,634 km (0.113 R)
• M70: 28,231,811 km (0.09 R)
• M71: 28,426,737 km (0.098 R)
• M72: 29,457,915 km (0.104 R)
• M73: 30,251,831 km (0.101 R)
• M74: 30,851,718 km (0.117 R)
• M75: 31,102,893 km (0.103 R)
• M76: 31,203,573 km (0.073 R)
• M77: 31,354,816 km (0.114 R)
• M78: 31,455,645 km (0.115 R)
• M79: 32,012,748 km (0.07 R)
• M80: 32,165,188 km (0.101 R)
• M81: 33,806,725 km (0.066 R)
• M82: 33,910,247 km (0.037 R)
• M83: 34,585,532 km (0.052 R)
• M84: 34,898,640 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201

Radius: 14.2

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.45 AU - 14.17 AU

Year: 14134 Days

Day: 12.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,956,334 km

• M1: 353,799 km (0.069 R)
• M2: 853,755 km (0.095 R)
• M3: 1,029,981 km (0.09 R)
• M4: 1,254,977 km (0.055 R)
• M5: 1,439,580 km (0.108 R)
• M6: 1,613,862 km (0.063 R)
• M7: 1,816,118 km (0.116 R)
• M8: 1,941,631 km (0.113 R)
• M9: 2,179,641 km (0.087 R)
• M10: 2,496,788 km (0.1 R)
• M11: 2,756,640 km (0.038 R)
• M12: 3,175,963 km (0.105 R)
• M13: 3,432,224 km (0.104 R)
• M14: 3,589,302 km (0.078 R)
• M15: 3,992,618 km (0.042 R)
• M16: 4,130,397 km (0.051 R)
• M17: 4,553,310 km (0.063 R)
• M18: 5,138,986 km (0.09 R)
• M19: 5,748,747 km (0.083 R)
• M20: 6,253,191 km (0.112 R)
• M21: 6,413,859 km (0.054 R)
• M22: 6,510,948 km (0.12 R)
• M23: 6,608,486 km (0.097 R)
• M24: 7,304,864 km (0.118 R)
• M25: 7,782,380 km (0.045 R)
• M26: 8,839,439 km (0.07 R)
• M27: 8,947,598 km (0.084 R)
• M28: 9,791,929 km (0.048 R)
• M29: 10,166,970 km (0.072 R)
• M30: 10,854,074 km (0.077 R)
• M31: 11,398,909 km (0.064 R)
• M32: 11,714,261 km (0.07 R)
• M33: 12,718,512 km (0.093 R)
• M34: 12,840,733 km (0.059 R)
• M35: 13,168,951 km (0.07 R)
• M36: 13,583,187 km (0.116 R)
• M37: 13,791,876 km (0.088 R)
• M38: 14,254,882 km (0.095 R)
• M39: 14,382,040 km (0.103 R)
• M40: 14,937,347 km (0.108 R)
• M41: 15,196,152 km (0.091 R)
• M42: 15,369,386 km (0.103 R)
• M43: 16,201,599 km (0.08 R)
• M44: 16,913,685 km (0.066 R)
• M45: 17,048,323 km (0.041 R)
• M46: 17,545,287 km (0.107 R)
• M47: 17,863,931 km (0.082 R)
• M48: 18,046,889 km (0.091 R)
• M49: 18,692,254 km (0.066 R)
• M50: 19,017,779 km (0.116 R)
• M51: 19,768,760 km (0.119 R)
• M52: 20,005,574 km (0.103 R)
• M53: 20,290,857 km (0.107 R)
• M54: 20,625,358 km (0.1 R)
• M55: 21,106,614 km (0.12 R)
• M56: 21,203,254 km (0.117 R)
• M57: 21,981,911 km (0.085 R)
• M58: 25,858,890 km (0.117 R)
• M59: 26,586,085 km (0.11 R)
• M60: 27,162,336 km (0.097 R)
• M61: 27,320,162 km (0.06 R)
• M62: 28,167,334 km (0.107 R)
• M63: 28,380,362 km (0.115 R)
• M64: 28,594,137 km (0.096 R)
• M65: 29,023,034 km (0.106 R)
• M66: 29,454,175 km (0.119 R)
• M67: 30,050,323 km (0.1 R)
• M68: 30,377,194 km (0.106 R)
• M69: 30,541,153 km (0.107 R)
• M70: 31,089,429 km (0.079 R)
• M71: 31,696,498 km (0.052 R)
• M72: 31,862,701 km (0.042 R)
• M73: 32,866,203 km (0.074 R)
• M74: 33,371,844 km (0.108 R)
• M75: 33,993,423 km (0.11 R)
• M76: 34,732,886 km (0.103 R)
• M77: 35,018,767 km (0.115 R)
• M78: 35,650,220 km (0.025 R)
• M79: 35,765,560 km (0.086 R)
• M80: 37,919,769 km (0.099 R)
• M81: 38,509,185 km (0.108 R)
• M82: 39,279,913 km (0.115 R)
• M83: 39,756,831 km (0.088 R)
• M84: 40,115,716 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.5

Radius: 5.1

Gravity: 20.24 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 12.7 AU - 15.88 AU

Year: 18812 Days

Day: 19.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,956,334 km

• M1: 69,413 km (0.112 R)
• M2: 111,301 km (0.046 R)
• M3: 376,687 km (0.108 R)
• M4: 482,453 km (0.058 R)
• M5: 598,242 km (0.094 R)
• M6: 902,225 km (0.067 R)
• M7: 1,070,522 km (0.11 R)
• M8: 1,275,023 km (0.039 R)
• M9: 1,381,836 km (0.057 R)
• M10: 1,576,014 km (0.074 R)
• M11: 1,720,076 km (0.092 R)
• M12: 1,928,765 km (0.068 R)
• M13: 2,738,688 km (0.076 R)
• M14: 2,842,210 km (0.108 R)
• M15: 3,124,651 km (0.119 R)
• M16: 3,792,605 km (0.075 R)
• M17: 3,985,886 km (0.041 R)
• M18: 4,748,984 km (0.094 R)
• M19: 4,831,862 km (0.084 R)
• M20: 5,382,531 km (0.079 R)
• M21: 6,450,511 km (0.076 R)
• M22: 8,269,471 km (0.087 R)
• M23: 8,722,005 km (0.1 R)
• M24: 8,925,757 km (0.077 R)
• M25: 9,028,231 km (0.11 R)
• M26: 9,234,228 km (0.114 R)
• M27: 9,598,648 km (0.092 R)
• M28: 9,914,748 km (0.094 R)
• M29: 11,212,809 km (0.099 R)
• M30: 11,323,362 km (0.058 R)
• M31: 13,082,932 km (0.075 R)
• M32: 13,257,662 km (0.101 R)
• M33: 13,727,549 km (0.046 R)
• M34: 14,986,415 km (0.102 R)
• M35: 15,047,302 km (0.077 R)
• M36: 16,032,404 km (0.041 R)
• M37: 16,974,721 km (0.077 R)
• M38: 17,101,729 km (0.049 R)
• M39: 17,741,410 km (0.07 R)
• M40: 19,706,976 km (0.084 R)
• M41: 19,840,418 km (0.095 R)
• M42: 20,377,324 km (0.114 R)
• M43: 21,328,318 km (0.047 R)
• M44: 21,534,015 km (0.118 R)
• M45: 22,572,224 km (0.081 R)
• M46: 23,203,079 km (0.04 R)
• M47: 24,697,112 km (0.074 R)
• M48: 24,841,026 km (0.098 R)
• M49: 26,516,073 km (0.108 R)
• M50: 27,329,885 km (0.101 R)
• M51: 28,302,421 km (0.048 R)
• M52: 28,754,955 km (0.116 R)
• M53: 30,357,896 km (0.109 R)
• M54: 32,855,732 km (0.062 R)
• M55: 33,969,039 km (0.08 R)
• M56: 36,723,884 km (0.108 R)
• M57: 37,630,447 km (0.085 R)
• M58: 38,128,009 km (0.117 R)
• M59: 38,294,362 km (0.057 R)
• M60: 43,048,732 km (0.049 R)
• M61: 43,743,016 km (0.094 R)
• M62: 45,582,920 km (0.079 R)
• M63: 45,936,270 km (0.104 R)
• M64: 46,556,653 km (0.103 R)
• M65: 47,447,957 km (0.104 R)
• M66: 48,524,762 km (0.058 R)
• M67: 48,705,028 km (0.05 R)
• M68: 49,609,795 km (0.11 R)
• M69: 49,700,601 km (0.101 R)
• M70: 50,155,229 km (0.107 R)
• M71: 50,702,608 km (0.08 R)
• M72: 52,449,313 km (0.099 R)
• M73: 52,912,168 km (0.066 R)
• M74: 53,004,919 km (0.111 R)
• M75: 53,283,470 km (0.04 R)
• M76: 55,718,026 km (0.101 R)
• M77: 56,379,548 km (0.088 R)
• M78: 57,234,051 km (0.101 R)
• M79: 58,284,228 km (0.116 R)
• M80: 58,955,773 km (0.079 R)
• M81: 60,888,727 km (0.069 R)
• M82: 61,277,831 km (0.108 R)
• M83: 61,667,683 km (0.105 R)
• M84: 62,058,433 km (0.116 R)
• M85: 62,547,917 km (0.113 R)
• M86: 64,419,985 km (0.051 R)
• M87: 65,114,268 km (0.109 R)
• M88: 65,611,681 km (0.119 R)
• M89: 65,910,877 km (0.108 R)
• M90: 66,710,627 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.8

Radius: 5.5

Gravity: 20.32 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 16.47 AU - 17.99 AU

Year: 24907 Days

Day: 22.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,956,334 km

• M1: 179,966 km (0.111 R)
• M2: 224,397 km (0.111 R)
• M3: 466,147 km (0.076 R)
• M4: 747,541 km (0.082 R)
• M5: 851,810 km (0.119 R)
• M6: 933,341 km (0.054 R)
• M7: 1,046,138 km (0.091 R)
• M8: 1,410,708 km (0.071 R)
• M9: 1,917,546 km (0.065 R)
• M10: 2,593,279 km (0.077 R)
• M11: 2,874,523 km (0.063 R)
• M12: 4,047,221 km (0.094 R)
• M13: 4,093,297 km (0.093 R)
• M14: 4,232,273 km (0.117 R)
• M15: 4,950,642 km (0.046 R)
• M16: 5,148,560 km (0.095 R)
• M17: 5,248,492 km (0.062 R)
• M18: 6,336,218 km (0.093 R)
• M19: 6,988,016 km (0.086 R)
• M20: 8,179,264 km (0.105 R)
• M21: 9,431,847 km (0.057 R)
• M22: 9,800,605 km (0.107 R)
• M23: 10,679,343 km (0.081 R)
• M24: 10,870,978 km (0.1 R)
• M25: 11,128,137 km (0.082 R)
• M26: 11,911,730 km (0.11 R)
• M27: 12,376,980 km (0.103 R)
• M28: 12,848,213 km (0.081 R)
• M29: 13,738,919 km (0.105 R)
• M30: 15,796,338 km (0.092 R)
• M31: 16,675,375 km (0.067 R)
• M32: 16,823,477 km (0.102 R)
• M33: 17,796,462 km (0.094 R)
• M34: 17,872,009 km (0.109 R)
• M35: 18,175,543 km (0.111 R)
• M36: 20,110,442 km (0.115 R)
• M37: 20,425,944 km (0.079 R)
• M38: 20,584,368 km (0.06 R)
• M39: 21,142,069 km (0.041 R)
• M40: 21,785,639 km (0.043 R)
• M41: 22,028,586 km (0.095 R)
• M42: 22,109,668 km (0.085 R)
• M43: 22,272,430 km (0.105 R)
• M44: 22,927,070 km (0.118 R)
• M45: 23,754,197 km (0.11 R)
• M46: 24,255,200 km (0.108 R)
• M47: 25,013,213 km (0.09 R)
• M48: 25,778,855 km (0.055 R)
• M49: 26,552,276 km (0.062 R)
• M50: 28,033,893 km (0.09 R)
• M51: 28,386,495 km (0.114 R)
• M52: 28,474,758 km (0.117 R)
• M53: 30,622,684 km (0.095 R)
• M54: 31,441,433 km (0.077 R)
• M55: 36,311,143 km (0.112 R)
• M56: 36,791,502 km (0.109 R)
• M57: 37,080,824 km (0.085 R)
• M58: 38,343,131 km (0.103 R)
• M59: 38,538,506 km (0.119 R)
• M60: 39,422,180 km (0.065 R)
• M61: 39,718,235 km (0.106 R)
• M62: 40,014,887 km (0.117 R)
• M63: 40,710,218 km (0.074 R)
• M64: 41,109,345 km (0.04 R)
• M65: 41,610,049 km (0.114 R)
• M66: 42,213,527 km (0.04 R)
• M67: 42,516,313 km (0.116 R)
• M68: 42,718,719 km (0.069 R)
• M69: 44,245,964 km (0.083 R)
• M70: 45,377,373 km (0.112 R)
• M71: 49,252,257 km (0.111 R)
• M72: 49,890,591 km (0.106 R)
• M73: 50,317,693 km (0.085 R)
• M74: 51,282,898 km (0.032 R)
• M75: 51,821,899 km (0.118 R)
• M76: 52,362,695 km (0.104 R)
• M77: 53,231,710 km (0.089 R)
• M78: 53,777,443 km (0.076 R)
• M79: 53,886,799 km (0.118 R)
• M80: 55,535,816 km (0.114 R)
• M81: 55,646,369 km (0.066 R)
• M82: 56,422,183 km (0.035 R)
• M83: 56,755,787 km (0.053 R)
• M84: 57,424,788 km (0.092 R)
• M85: 58,208,681 km (0.102 R)
• M86: 61,379,558 km (0.107 R)
• M87: 64,025,944 km (0.113 R)
• M88: 64,838,709 km (0.065 R)
• M89: 65,888,737 km (0.051 R)
• M90: 67,769,182 km (0.105 R)
• M91: 69,310,040 km (0.086 R)
• M92: 69,548,050 km (0.118 R)
• M93: 74,001,429 km (0.102 R)
• M94: 74,366,448 km (0.099 R)
• M95: 76,200,967 km (0.101 R)
• M96: 78,050,295 km (0.116 R)
• M97: 80,039,199 km (0.063 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 11,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit