🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.12 AU - 1.32 AU

Year: 497 Days

Day: 15.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 16,710,753 km

• M1: 748,737 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.35 AU - 3.07 AU

Year: 1646 Days

Day: 29.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,710,753 km

• M1: 490,382 km (0.119 R)
• M2: 1,527,693 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.91 AU - 2.95 AU

Year: 1850 Days

Day: 20.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,710,753 km

• M1: 26,479 km (0.103 R)
• M2: 853,605 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.51 AU - 3.75 AU

Year: 2043 Days

Day: 48 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,710,753 km

• M1: 548,426 km (0.082 R)

Asteroid Belt

Center: 4.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.9

Radius: 13.5

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.4 AU - 6.9 AU

Year: 5627 Days

Day: 11.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 16,710,753 km

• M1: 181,163 km (0.054 R)
• M2: 301,440 km (0.111 R)
• M3: 505,790 km (0.116 R)
• M4: 640,279 km (0.069 R)
• M5: 849,417 km (0.113 R)
• M6: 1,123,779 km (0.099 R)
• M7: 1,250,489 km (0.085 R)
• M8: 1,382,434 km (0.105 R)
• M9: 1,473,090 km (0.115 R)
• M10: 1,676,992 km (0.112 R)
• M11: 2,095,567 km (0.11 R)
• M12: 2,272,392 km (0.109 R)
• M13: 2,813,338 km (0.08 R)
• M14: 2,950,070 km (0.098 R)
• M15: 3,169,380 km (0.104 R)
• M16: 3,435,665 km (0.052 R)
• M17: 3,561,028 km (0.105 R)
• M18: 3,645,401 km (0.082 R)
• M19: 3,773,457 km (0.11 R)
• M20: 4,144,459 km (0.052 R)
• M21: 4,504,392 km (0.088 R)
• M22: 5,087,375 km (0.106 R)
• M23: 5,644,926 km (0.083 R)
• M24: 6,145,630 km (0.108 R)
• M25: 6,453,054 km (0.112 R)
• M26: 6,713,055 km (0.035 R)
• M27: 6,870,731 km (0.108 R)
• M28: 7,189,973 km (0.091 R)
• M29: 7,297,384 km (0.096 R)
• M30: 7,486,775 km (0.03 R)
• M31: 7,732,714 km (0.094 R)
• M32: 8,009,171 km (0.1 R)
• M33: 8,345,168 km (0.103 R)
• M34: 8,657,229 km (0.1 R)
• M35: 9,205,505 km (0.116 R)
• M36: 9,322,341 km (0.071 R)
• M37: 9,410,304 km (0.098 R)
• M38: 9,675,990 km (0.066 R)
• M39: 9,794,771 km (0.115 R)
• M40: 10,033,978 km (0.099 R)
• M41: 10,154,255 km (0.083 R)
• M42: 10,763,118 km (0.095 R)
• M43: 10,948,171 km (0.073 R)
• M44: 11,134,121 km (0.102 R)
• M45: 11,825,263 km (0.044 R)
• M46: 11,920,706 km (0.088 R)
• M47: 12,112,042 km (0.061 R)
• M48: 12,595,243 km (0.105 R)
• M49: 12,692,631 km (0.085 R)
• M50: 13,051,816 km (0.074 R)
• M51: 13,183,312 km (0.025 R)
• M52: 13,315,258 km (0.112 R)
• M53: 14,048,586 km (0.095 R)
• M54: 14,352,420 km (0.037 R)
• M55: 14,829,338 km (0.1 R)
• M56: 15,173,263 km (0.065 R)
• M57: 16,610,600 km (0.086 R)
• M58: 17,799,005 km (0.04 R)
• M59: 18,237,925 km (0.079 R)
• M60: 18,348,179 km (0.094 R)
• M61: 18,569,434 km (0.1 R)
• M62: 19,126,537 km (0.096 R)
• M63: 19,839,969 km (0.083 R)
• M64: 20,181,052 km (0.05 R)
• M65: 21,876,145 km (0.1 R)
• M66: 23,097,612 km (0.114 R)
• M67: 23,256,934 km (0.053 R)
• M68: 23,456,348 km (0.111 R)
• M69: 24,179,504 km (0.087 R)
• M70: 24,341,219 km (0.038 R)
• M71: 24,665,697 km (0.084 R)
• M72: 24,787,769 km (0.097 R)
• M73: 25,730,086 km (0.072 R)
• M74: 25,977,969 km (0.095 R)
• M75: 26,434,243 km (0.085 R)
• M76: 27,144,683 km (0.1 R)
• M77: 27,481,129 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.1

Radius: 11.2

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.32 AU - 10.56 AU

Year: 9862 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 16,710,753 km

• M1: 149,299 km (0.073 R)
• M2: 305,778 km (0.106 R)
• M3: 399,426 km (0.095 R)
• M4: 623,973 km (0.049 R)
• M5: 843,732 km (0.053 R)
• M6: 1,004,699 km (0.097 R)
• M7: 1,688,511 km (0.119 R)
• M8: 1,852,919 km (0.117 R)
• M9: 1,979,778 km (0.037 R)
• M10: 2,087,788 km (0.099 R)
• M11: 2,175,751 km (0.067 R)
• M12: 2,447,122 km (0.095 R)
• M13: 3,122,556 km (0.114 R)
• M14: 3,455,262 km (0.098 R)
• M15: 3,962,100 km (0.104 R)
• M16: 5,497,123 km (0.115 R)
• M17: 6,504,216 km (0.114 R)
• M18: 7,029,006 km (0.106 R)
• M19: 7,635,625 km (0.088 R)
• M20: 8,154,131 km (0.056 R)
• M21: 8,435,375 km (0.083 R)
• M22: 8,755,515 km (0.065 R)
• M23: 9,007,437 km (0.119 R)
• M24: 9,152,398 km (0.032 R)
• M25: 9,225,102 km (0.049 R)
• M26: 10,151,263 km (0.063 R)
• M27: 10,226,660 km (0.095 R)
• M28: 10,759,528 km (0.066 R)
• M29: 12,210,926 km (0.115 R)
• M30: 12,694,875 km (0.088 R)
• M31: 12,816,798 km (0.093 R)
• M32: 14,310,682 km (0.119 R)
• M33: 14,863,596 km (0.097 R)
• M34: 14,992,100 km (0.111 R)
• M35: 15,771,505 km (0.109 R)
• M36: 16,122,163 km (0.077 R)
• M37: 16,298,389 km (0.11 R)
• M38: 16,965,147 km (0.099 R)
• M39: 17,913,597 km (0.112 R)
• M40: 18,050,479 km (0.104 R)
• M41: 18,371,367 km (0.118 R)
• M42: 18,694,049 km (0.095 R)
• M43: 20,240,442 km (0.107 R)
• M44: 20,812,953 km (0.116 R)
• M45: 21,584,430 km (0.115 R)
• M46: 21,827,526 km (0.059 R)
• M47: 21,925,064 km (0.042 R)
• M48: 22,120,439 km (0.103 R)
• M49: 22,463,766 km (0.089 R)
• M50: 23,654,266 km (0.06 R)
• M51: 24,105,902 km (0.1 R)
• M52: 25,735,023 km (0.091 R)
• M53: 26,407,016 km (0.119 R)
• M54: 26,927,766 km (0.117 R)
• M55: 27,294,431 km (0.1 R)
• M56: 27,609,933 km (0.118 R)
• M57: 27,768,207 km (0.093 R)
• M58: 27,926,781 km (0.032 R)
• M59: 28,617,175 km (0.118 R)
• M60: 29,474,670 km (0.12 R)
• M61: 29,636,385 km (0.088 R)
• M62: 30,722,167 km (0.09 R)
• M63: 30,831,523 km (0.088 R)
• M64: 31,050,384 km (0.071 R)
• M65: 31,269,994 km (0.055 R)
• M66: 31,820,963 km (0.095 R)
• M67: 34,339,742 km (0.075 R)
• M68: 35,537,124 km (0.103 R)
• M69: 35,824,202 km (0.052 R)
• M70: 37,387,649 km (0.104 R)
• M71: 37,562,829 km (0.09 R)
• M72: 38,265,939 km (0.06 R)
• M73: 38,560,198 km (0.065 R)
• M74: 38,796,113 km (0.104 R)
• M75: 39,269,441 km (0.113 R)
• M76: 39,804,253 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.4

Radius: 12.3

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.38 AU - 10.38 AU

Year: 11458 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 16,710,753 km

• M1: 258,356 km (0.095 R)
• M2: 542,292 km (0.101 R)
• M3: 626,516 km (0.03 R)
• M4: 1,411,157 km (0.087 R)
• M5: 1,702,573 km (0.107 R)
• M6: 1,811,331 km (0.097 R)
• M7: 1,967,810 km (0.067 R)
• M8: 2,318,468 km (0.093 R)
• M9: 2,588,492 km (0.083 R)
• M10: 2,999,587 km (0.068 R)
• M11: 3,079,023 km (0.058 R)
• M12: 3,213,063 km (0.091 R)
• M13: 3,598,726 km (0.074 R)
• M14: 3,768,670 km (0.097 R)
• M15: 3,941,306 km (0.089 R)
• M16: 4,028,671 km (0.091 R)
• M17: 4,294,506 km (0.088 R)
• M18: 4,874,796 km (0.115 R)
• M19: 5,286,041 km (0.074 R)
• M20: 5,382,681 km (0.048 R)
• M21: 5,741,716 km (0.11 R)
• M22: 5,841,049 km (0.108 R)
• M23: 6,346,241 km (0.066 R)
• M24: 6,552,237 km (0.051 R)
• M25: 6,865,495 km (0.077 R)
• M26: 7,219,444 km (0.108 R)
• M27: 7,688,433 km (0.117 R)
• M28: 7,798,088 km (0.12 R)
• M29: 8,167,296 km (0.094 R)
• M30: 8,391,693 km (0.041 R)
• M31: 8,542,338 km (0.11 R)
• M32: 8,694,030 km (0.076 R)
• M33: 9,309,475 km (0.033 R)
• M34: 10,541,713 km (0.051 R)
• M35: 11,073,683 km (0.106 R)
• M36: 11,322,165 km (0.045 R)
• M37: 11,824,814 km (0.062 R)
• M38: 12,721,803 km (0.052 R)
• M39: 12,808,420 km (0.073 R)
• M40: 13,069,319 km (0.041 R)
• M41: 13,332,013 km (0.091 R)
• M42: 13,596,502 km (0.082 R)
• M43: 13,862,636 km (0.087 R)
• M44: 14,671,662 km (0.115 R)
• M45: 14,762,467 km (0.092 R)
• M46: 15,727,523 km (0.11 R)
• M47: 16,429,437 km (0.045 R)
• M48: 17,045,929 km (0.065 R)
• M49: 17,863,631 km (0.094 R)
• M50: 18,155,347 km (0.102 R)
• M51: 18,252,885 km (0.085 R)
• M52: 18,990,253 km (0.116 R)
• M53: 19,637,264 km (0.118 R)
• M54: 20,291,455 km (0.095 R)
• M55: 20,901,665 km (0.119 R)
• M56: 21,621,231 km (0.073 R)
• M57: 21,984,155 km (0.084 R)
• M58: 22,140,186 km (0.068 R)
• M59: 22,821,006 km (0.116 R)
• M60: 22,979,131 km (0.08 R)
• M61: 23,508,707 km (0.102 R)
• M62: 24,310,701 km (0.12 R)
• M63: 24,741,992 km (0.106 R)
• M64: 24,958,759 km (0.115 R)
• M65: 25,067,218 km (0.062 R)
• M66: 25,339,336 km (0.033 R)
• M67: 25,612,352 km (0.062 R)
• M68: 26,825,591 km (0.086 R)
• M69: 27,944,583 km (0.12 R)
• M70: 28,566,461 km (0.053 R)
• M71: 29,307,420 km (0.045 R)
• M72: 29,709,090 km (0.118 R)
• M73: 30,054,811 km (0.098 R)
• M74: 30,924,872 km (0.094 R)
• M75: 32,927,389 km (0.103 R)
• M76: 33,225,537 km (0.089 R)
• M77: 33,944,505 km (0.083 R)
• M78: 34,305,784 km (0.098 R)
• M79: 34,729,146 km (0.032 R)
• M80: 35,154,153 km (0.12 R)
• M81: 35,886,584 km (0.107 R)
• M82: 38,804,042 km (0.088 R)
• M83: 39,245,057 km (0.106 R)
• M84: 39,497,877 km (0.091 R)
• M85: 39,751,146 km (0.073 R)
• M86: 42,443,160 km (0.113 R)
• M87: 43,288,388 km (0.106 R)
• M88: 43,811,232 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.8

Radius: 8.9

Gravity: 11.46 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 12.02 AU - 12.16 AU

Year: 15510 Days

Day: 11.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 16,710,753 km

• M1: 151,991 km (0.049 R)
• M2: 372,499 km (0.075 R)
• M3: 532,868 km (0.095 R)
• M4: 674,238 km (0.067 R)
• M5: 805,585 km (0.112 R)
• M6: 898,186 km (0.084 R)
• M7: 970,142 km (0.1 R)
• M8: 1,044,044 km (0.112 R)
• M9: 1,645,128 km (0.118 R)
• M10: 2,012,391 km (0.097 R)
• M11: 2,271,644 km (0.116 R)
• M12: 3,112,234 km (0.059 R)
• M13: 3,643,307 km (0.068 R)
• M14: 3,999,798 km (0.062 R)
• M15: 4,450,686 km (0.036 R)
• M16: 4,618,535 km (0.092 R)
• M17: 4,874,497 km (0.073 R)
• M18: 6,457,990 km (0.045 R)
• M19: 6,744,321 km (0.061 R)
• M20: 6,986,071 km (0.101 R)
• M21: 7,181,595 km (0.095 R)
• M22: 8,757,160 km (0.076 R)
• M23: 9,180,672 km (0.066 R)
• M24: 9,394,896 km (0.096 R)
• M25: 11,742,386 km (0.102 R)
• M26: 12,801,239 km (0.08 R)
• M27: 15,009,005 km (0.039 R)
• M28: 15,515,543 km (0.077 R)
• M29: 15,706,879 km (0.117 R)
• M30: 15,770,757 km (0.119 R)
• M31: 16,415,225 km (0.084 R)
• M32: 16,740,600 km (0.092 R)
• M33: 18,669,814 km (0.103 R)
• M34: 19,214,351 km (0.037 R)
• M35: 20,249,269 km (0.088 R)
• M36: 21,444,107 km (0.075 R)
• M37: 22,733,940 km (0.089 R)
• M38: 23,169,419 km (0.098 R)
• M39: 24,048,755 km (0.056 R)
• M40: 25,088,311 km (0.1 R)
• M41: 25,313,007 km (0.099 R)
• M42: 25,689,096 km (0.072 R)
• M43: 26,370,365 km (0.077 R)
• M44: 26,522,655 km (0.117 R)
• M45: 26,827,985 km (0.119 R)
• M46: 28,216,402 km (0.083 R)
• M47: 28,528,164 km (0.072 R)
• M48: 28,919,363 km (0.066 R)
• M49: 30,103,729 km (0.116 R)
• M50: 30,262,901 km (0.039 R)
• M51: 31,303,953 km (0.117 R)
• M52: 31,869,283 km (0.099 R)
• M53: 32,275,292 km (0.068 R)
• M54: 32,682,946 km (0.111 R)
• M55: 33,998,809 km (0.099 R)
• M56: 34,579,997 km (0.113 R)
• M57: 35,499,874 km (0.094 R)
• M58: 36,343,157 km (0.09 R)
• M59: 37,877,582 km (0.082 R)
• M60: 39,956,245 km (0.104 R)
• M61: 40,921,301 km (0.104 R)
• M62: 41,539,439 km (0.089 R)
• M63: 42,160,570 km (0.05 R)
• M64: 43,412,255 km (0.112 R)
• M65: 43,681,980 km (0.117 R)
• M66: 45,768,870 km (0.09 R)
• M67: 48,259,824 km (0.108 R)
• M68: 49,099,816 km (0.05 R)
• M69: 49,287,262 km (0.099 R)
• M70: 49,380,911 km (0.111 R)
• M71: 50,133,238 km (0.05 R)
• M72: 50,794,461 km (0.087 R)
• M73: 50,984,002 km (0.096 R)
• M74: 53,564,714 km (0.082 R)
• M75: 54,822,533 km (0.084 R)
• M76: 56,776,281 km (0.085 R)
• M77: 56,973,003 km (0.037 R)
• M78: 58,653,585 km (0.109 R)
• M79: 59,250,630 km (0.076 R)
• M80: 59,450,044 km (0.101 R)
• M81: 59,849,620 km (0.109 R)
• M82: 60,250,094 km (0.078 R)
• M83: 60,350,474 km (0.104 R)
• M84: 60,651,465 km (0.098 R)
• M85: 61,962,092 km (0.057 R)
• M86: 62,671,634 km (0.072 R)
• M87: 65,124,890 km (0.082 R)
• M88: 65,227,813 km (0.055 R)
• M89: 65,949,623 km (0.11 R)
• M90: 66,570,454 km (0.079 R)
• M91: 67,922,071 km (0.107 R)
• M92: 69,282,813 km (0.099 R)
• M93: 70,546,915 km (0.039 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.8

Radius: 14.4

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.51 AU - 14.85 AU

Year: 15684 Days

Day: 12.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 16,710,753 km

• M1: 183,257 km (0.074 R)
• M2: 363,972 km (0.038 R)
• M3: 980,913 km (0.113 R)
• M4: 1,120,338 km (0.108 R)
• M5: 1,358,349 km (0.082 R)
• M6: 1,679,984 km (0.11 R)
• M7: 2,014,485 km (0.116 R)
• M8: 2,511,299 km (0.079 R)
• M9: 3,735,010 km (0.118 R)
• M10: 4,743,300 km (0.101 R)
• M11: 6,830,489 km (0.11 R)
• M12: 8,171,634 km (0.109 R)
• M13: 8,544,282 km (0.053 R)
• M14: 9,347,025 km (0.106 R)
• M15: 9,716,232 km (0.028 R)
• M16: 10,279,019 km (0.088 R)
• M17: 10,490,102 km (0.096 R)
• M18: 11,024,316 km (0.045 R)
• M19: 11,742,984 km (0.04 R)
• M20: 12,275,403 km (0.109 R)
• M21: 12,544,529 km (0.117 R)
• M22: 12,657,177 km (0.055 R)
• M23: 13,294,613 km (0.119 R)
• M24: 14,012,683 km (0.113 R)
• M25: 14,624,688 km (0.112 R)
• M26: 14,981,778 km (0.118 R)
• M27: 15,173,413 km (0.077 R)
• M28: 15,414,116 km (0.1 R)
• M29: 15,728,870 km (0.086 R)
• M30: 16,241,841 km (0.104 R)
• M31: 16,512,763 km (0.094 R)
• M32: 16,611,647 km (0.118 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 12,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit