🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.14 AU - 1.44 AU

Year: 527 Days

Day: 41.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 42.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.47 AU - 2.29 AU

Year: 928 Days

Day: 40.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,089,264 km

• M1: 1,713,045 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.15 AU - 2.47 AU

Year: 1264 Days

Day: 17.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.5

Radius: 13.4

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.93 AU - 6.49 AU

Year: 4280 Days

Day: 13.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,089,264 km

• M1: 180,415 km (0.077 R)
• M2: 440,267 km (0.082 R)
• M3: 569,968 km (0.106 R)
• M4: 727,494 km (0.1 R)
• M5: 901,178 km (0.099 R)
• M6: 1,076,057 km (0.065 R)
• M7: 1,588,281 km (0.111 R)
• M8: 1,820,307 km (0.09 R)
• M9: 2,153,461 km (0.07 R)
• M10: 2,336,719 km (0.04 R)
• M11: 2,487,214 km (0.094 R)
• M12: 2,602,255 km (0.102 R)
• M13: 2,798,079 km (0.068 R)
• M14: 2,897,860 km (0.11 R)
• M15: 3,436,413 km (0.067 R)
• M16: 3,695,516 km (0.107 R)
• M17: 4,119,177 km (0.066 R)
• M18: 4,441,561 km (0.057 R)
• M19: 4,724,301 km (0.094 R)
• M20: 5,557,710 km (0.116 R)
• M21: 5,760,565 km (0.057 R)
• M22: 5,888,621 km (0.036 R)
• M23: 6,043,455 km (0.036 R)
• M24: 6,410,119 km (0.114 R)
• M25: 6,973,804 km (0.111 R)
• M26: 7,581,620 km (0.115 R)
• M27: 7,806,765 km (0.093 R)
• M28: 8,034,303 km (0.105 R)
• M29: 8,408,747 km (0.11 R)
• M30: 8,788,875 km (0.113 R)
• M31: 9,025,539 km (0.049 R)
• M32: 9,445,011 km (0.096 R)
• M33: 9,626,773 km (0.102 R)
• M34: 9,901,584 km (0.061 R)
• M35: 10,271,988 km (0.096 R)
• M36: 10,458,986 km (0.086 R)
• M37: 10,678,446 km (0.116 R)
• M38: 11,571,844 km (0.095 R)
• M39: 11,831,546 km (0.105 R)
• M40: 12,456,117 km (0.065 R)
• M41: 13,396,041 km (0.11 R)
• M42: 14,081,498 km (0.078 R)
• M43: 14,185,169 km (0.079 R)
• M44: 14,498,128 km (0.074 R)
• M45: 14,638,002 km (0.104 R)
• M46: 14,848,486 km (0.087 R)
• M47: 15,060,167 km (0.091 R)
• M48: 15,166,382 km (0.091 R)
• M49: 15,272,746 km (0.044 R)
• M50: 15,916,465 km (0.119 R)
• M51: 16,532,659 km (0.08 R)
• M52: 16,898,875 km (0.115 R)
• M53: 17,082,880 km (0.117 R)
• M54: 18,013,229 km (0.092 R)
• M55: 18,126,026 km (0.04 R)
• M56: 18,731,299 km (0.064 R)
• M57: 20,039,682 km (0.087 R)
• M58: 20,195,563 km (0.1 R)
• M59: 20,626,255 km (0.112 R)
• M60: 21,936,583 km (0.082 R)
• M61: 22,258,368 km (0.074 R)
• M62: 22,500,717 km (0.091 R)
• M63: 23,151,168 km (0.105 R)
• M64: 24,553,947 km (0.092 R)
• M65: 24,804,374 km (0.081 R)
• M66: 24,971,774 km (0.112 R)
• M67: 25,181,510 km (0.065 R)
• M68: 25,265,584 km (0.11 R)
• M69: 25,602,928 km (0.102 R)
• M70: 26,069,075 km (0.095 R)
• M71: 26,281,952 km (0.092 R)
• M72: 27,182,083 km (0.095 R)
• M73: 27,527,803 km (0.06 R)
• M74: 27,874,870 km (0.084 R)
• M75: 28,441,846 km (0.111 R)
• M76: 28,573,343 km (0.045 R)
• M77: 29,145,106 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.2

Radius: 10.5

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.12 AU - 6.58 AU

Year: 4454 Days

Day: 11.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,089,264 km

• M1: 140,921 km (0.057 R)
• M2: 213,476 km (0.044 R)
• M3: 448,494 km (0.116 R)
• M4: 540,048 km (0.036 R)
• M5: 806,183 km (0.103 R)
• M6: 935,136 km (0.093 R)
• M7: 1,748,949 km (0.092 R)
• M8: 1,833,322 km (0.085 R)
• M9: 1,936,544 km (0.111 R)
• M10: 2,024,059 km (0.105 R)
• M11: 2,577,123 km (0.065 R)
• M12: 3,258,690 km (0.08 R)
• M13: 3,426,988 km (0.065 R)
• M14: 3,619,820 km (0.109 R)
• M15: 4,496,463 km (0.077 R)
• M16: 4,755,268 km (0.082 R)
• M17: 4,898,582 km (0.079 R)
• M18: 6,514,239 km (0.12 R)
• M19: 6,807,451 km (0.112 R)
• M20: 6,888,084 km (0.093 R)
• M21: 6,969,166 km (0.092 R)
• M22: 7,489,767 km (0.086 R)
• M23: 8,251,220 km (0.066 R)
• M24: 8,568,517 km (0.074 R)
• M25: 8,801,890 km (0.091 R)
• M26: 9,816,612 km (0.099 R)
• M27: 10,430,861 km (0.1 R)
• M28: 10,617,559 km (0.111 R)
• M29: 11,567,805 km (0.109 R)
• M30: 11,664,296 km (0.117 R)
• M31: 12,249,074 km (0.104 R)
• M32: 12,314,598 km (0.065 R)
• M33: 12,578,039 km (0.112 R)
• M34: 13,010,078 km (0.109 R)
• M35: 13,278,457 km (0.043 R)
• M36: 13,345,776 km (0.053 R)
• M37: 13,752,383 km (0.102 R)
• M38: 13,820,599 km (0.09 R)
• M39: 14,197,436 km (0.117 R)
• M40: 14,266,401 km (0.092 R)
• M41: 14,891,421 km (0.084 R)
• M42: 15,101,905 km (0.115 R)
• M43: 15,383,897 km (0.083 R)
• M44: 15,561,021 km (0.078 R)
• M45: 15,917,363 km (0.105 R)
• M46: 16,384,707 km (0.091 R)
• M47: 17,406,460 km (0.11 R)
• M48: 17,480,212 km (0.026 R)
• M49: 17,850,616 km (0.098 R)
• M50: 18,074,265 km (0.078 R)
• M51: 18,336,211 km (0.109 R)
• M52: 18,712,599 km (0.032 R)
• M53: 18,863,843 km (0.059 R)
• M54: 19,167,526 km (0.077 R)
• M55: 19,473,005 km (0.074 R)
• M56: 19,857,023 km (0.089 R)
• M57: 19,934,066 km (0.111 R)
• M58: 20,398,866 km (0.073 R)
• M59: 21,063,380 km (0.107 R)
• M60: 21,260,101 km (0.108 R)
• M61: 21,378,583 km (0.106 R)
• M62: 21,497,214 km (0.053 R)
• M63: 21,894,097 km (0.074 R)
• M64: 22,253,282 km (0.033 R)
• M65: 22,856,460 km (0.109 R)
• M66: 23,302,262 km (0.091 R)
• M67: 23,546,555 km (0.095 R)
• M68: 23,628,236 km (0.091 R)
• M69: 23,791,746 km (0.062 R)
• M70: 23,914,566 km (0.104 R)
• M71: 24,078,824 km (0.115 R)
• M72: 24,573,694 km (0.093 R)
• M73: 24,780,887 km (0.094 R)
• M74: 24,988,679 km (0.112 R)
• M75: 25,951,939 km (0.05 R)
• M76: 26,501,861 km (0.097 R)
• M77: 26,799,561 km (0.101 R)
• M78: 27,312,382 km (0.096 R)
• M79: 28,434,666 km (0.042 R)
• M80: 29,045,175 km (0.111 R)
• M81: 29,352,149 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.3

Radius: 12.6

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 10.33 AU - 11.95 AU

Year: 13381 Days

Day: 5.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,089,264 km

• M1: 291,417 km (0.106 R)
• M2: 419,173 km (0.118 R)
• M3: 526,285 km (0.072 R)
• M4: 644,916 km (0.028 R)
• M5: 734,376 km (0.084 R)
• M6: 1,015,919 km (0.114 R)
• M7: 1,154,297 km (0.054 R)
• M8: 1,502,860 km (0.062 R)
• M9: 1,753,736 km (0.087 R)
• M10: 2,096,614 km (0.073 R)
• M11: 2,256,085 km (0.112 R)
• M12: 2,357,812 km (0.081 R)
• M13: 2,502,922 km (0.075 R)
• M14: 2,587,146 km (0.082 R)
• M15: 3,023,223 km (0.056 R)
• M16: 3,388,841 km (0.114 R)
• M17: 3,482,489 km (0.111 R)
• M18: 3,600,821 km (0.108 R)
• M19: 3,793,054 km (0.109 R)
• M20: 3,988,728 km (0.091 R)
• M21: 4,364,667 km (0.103 R)
• M22: 4,857,443 km (0.104 R)
• M23: 5,123,877 km (0.061 R)
• M24: 5,313,417 km (0.094 R)
• M25: 5,588,079 km (0.049 R)
• M26: 6,763,021 km (0.101 R)
• M27: 6,971,111 km (0.085 R)
• M28: 7,181,446 km (0.12 R)
• M29: 7,272,252 km (0.103 R)
• M30: 8,169,390 km (0.049 R)
• M31: 8,391,244 km (0.065 R)
• M32: 8,486,986 km (0.05 R)
• M33: 9,331,466 km (0.037 R)
• M34: 9,596,853 km (0.079 R)
• M35: 10,890,725 km (0.088 R)
• M36: 10,995,294 km (0.117 R)
• M37: 11,346,101 km (0.101 R)
• M38: 11,914,872 km (0.098 R)
• M39: 12,275,253 km (0.095 R)
• M40: 12,529,570 km (0.067 R)
• M41: 13,340,390 km (0.104 R)
• M42: 14,511,592 km (0.094 R)
• M43: 14,935,103 km (0.099 R)
• M44: 15,090,087 km (0.078 R)
• M45: 15,284,564 km (0.113 R)
• M46: 15,833,738 km (0.05 R)
• M47: 15,912,726 km (0.087 R)
• M48: 17,072,558 km (0.075 R)
• M49: 17,234,722 km (0.084 R)
• M50: 17,847,325 km (0.091 R)
• M51: 17,970,743 km (0.117 R)
• M52: 18,800,413 km (0.119 R)
• M53: 18,884,038 km (0.108 R)
• M54: 18,967,963 km (0.064 R)
• M55: 19,727,621 km (0.09 R)
• M56: 20,025,769 km (0.049 R)
• M57: 21,320,389 km (0.036 R)
• M58: 22,375,503 km (0.079 R)
• M59: 22,686,517 km (0.112 R)
• M60: 22,820,108 km (0.088 R)
• M61: 23,492,700 km (0.114 R)
• M62: 23,718,294 km (0.107 R)
• M63: 24,445,040 km (0.046 R)
• M64: 24,536,444 km (0.047 R)
• M65: 26,340,744 km (0.076 R)
• M66: 26,622,138 km (0.119 R)
• M67: 26,716,085 km (0.088 R)
• M68: 27,329,885 km (0.068 R)
• M69: 27,519,725 km (0.104 R)
• M70: 28,379,314 km (0.051 R)
• M71: 28,523,377 km (0.092 R)
• M72: 29,150,641 km (0.055 R)
• M73: 29,636,385 km (0.104 R)
• M74: 30,369,864 km (0.094 R)
• M75: 32,405,143 km (0.114 R)
• M76: 33,059,783 km (0.12 R)
• M77: 34,024,241 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763

Radius: 7.5

Gravity: 13.56 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 12.39 AU - 14.23 AU

Year: 17476 Days

Day: 17.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,089,264 km

• M1: 111,450 km (0.1 R)
• M2: 187,895 km (0.109 R)
• M3: 252,820 km (0.091 R)
• M4: 328,218 km (0.101 R)
• M5: 467,344 km (0.113 R)
• M6: 757,713 km (0.101 R)
• M7: 826,827 km (0.053 R)
• M8: 1,513,332 km (0.114 R)
• M9: 1,722,320 km (0.117 R)
• M10: 2,335,971 km (0.085 R)
• M11: 2,542,865 km (0.041 R)
• M12: 2,613,176 km (0.098 R)
• M13: 2,828,148 km (0.112 R)
• M14: 3,236,999 km (0.116 R)
• M15: 3,390,337 km (0.097 R)
• M16: 3,945,793 km (0.115 R)
• M17: 4,027,474 km (0.038 R)
• M18: 4,401,917 km (0.091 R)
• M19: 4,831,263 km (0.115 R)
• M20: 5,500,115 km (0.038 R)
• M21: 7,982,991 km (0.079 R)
• M22: 9,583,090 km (0.097 R)
• M23: 10,475,890 km (0.088 R)
• M24: 10,589,435 km (0.091 R)
• M25: 11,687,633 km (0.049 R)
• M26: 11,746,425 km (0.073 R)
• M27: 12,700,710 km (0.106 R)
• M28: 12,882,321 km (0.079 R)
• M29: 14,809,740 km (0.12 R)
• M30: 15,128,982 km (0.101 R)
• M31: 15,193,010 km (0.117 R)
• M32: 15,321,515 km (0.056 R)
• M33: 16,100,172 km (0.106 R)
• M34: 16,428,389 km (0.074 R)
• M35: 18,856,064 km (0.098 R)
• M36: 21,177,972 km (0.088 R)
• M37: 21,609,712 km (0.101 R)
• M38: 22,555,170 km (0.098 R)
• M39: 22,922,283 km (0.081 R)
• M40: 24,260,586 km (0.114 R)
• M41: 24,410,932 km (0.101 R)
• M42: 25,547,726 km (0.098 R)
• M43: 29,459,710 km (0.103 R)
• M44: 29,861,081 km (0.071 R)
• M45: 30,750,441 km (0.069 R)
• M46: 31,076,115 km (0.116 R)
• M47: 31,648,626 km (0.117 R)
• M48: 32,059,572 km (0.1 R)
• M49: 32,720,944 km (0.111 R)
• M50: 38,608,817 km (0.065 R)
• M51: 40,553,589 km (0.054 R)
• M52: 40,642,750 km (0.113 R)
• M53: 41,179,058 km (0.062 R)
• M54: 41,358,276 km (0.068 R)
• M55: 43,621,094 km (0.07 R)
• M56: 43,803,902 km (0.103 R)
• M57: 45,090,294 km (0.119 R)
• M58: 49,976,161 km (0.102 R)
• M59: 50,454,724 km (0.073 R)
• M60: 50,742,551 km (0.049 R)
• M61: 51,030,975 km (0.079 R)
• M62: 51,223,508 km (0.111 R)
• M63: 51,705,961 km (0.119 R)
• M64: 52,286,999 km (0.116 R)
• M65: 53,651,182 km (0.071 R)
• M66: 54,239,251 km (0.045 R)
• M67: 54,337,537 km (0.048 R)
• M68: 54,731,129 km (0.102 R)
• M69: 54,829,564 km (0.072 R)
• M70: 54,928,149 km (0.105 R)
• M71: 56,215,289 km (0.036 R)
• M72: 57,212,060 km (0.117 R)
• M73: 57,512,303 km (0.115 R)
• M74: 59,526,938 km (0.052 R)
• M75: 59,729,643 km (0.078 R)
• M76: 60,135,801 km (0.084 R)
• M77: 60,440,981 km (0.083 R)
• M78: 60,542,857 km (0.102 R)
• M79: 60,848,784 km (0.055 R)
• M80: 61,666,935 km (0.112 R)
• M81: 64,351,319 km (0.069 R)
• M82: 66,232,064 km (0.093 R)
• M83: 66,862,918 km (0.115 R)
• M84: 67,073,701 km (0.107 R)
• M85: 67,495,866 km (0.119 R)
• M86: 67,707,248 km (0.104 R)
• M87: 68,130,610 km (0.101 R)
• M88: 68,236,675 km (0.114 R)
• M89: 68,661,234 km (0.099 R)
• M90: 69,406,381 km (0.09 R)
• M91: 69,833,333 km (0.081 R)
• M92: 70,154,071 km (0.079 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 18,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit