🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.81 AU - 0.99 AU

Year: 320 Days

Day: 21.7 Hours

Environment

Temp: 36 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.19 AU - 1.29 AU

Year: 517 Days

Day: 45.3 Hours

Environment

Temp: -22 °C

Axial Tilt: 13.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,982,104 km

• M1: 478,713 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.07 AU - 1.67 AU

Year: 601 Days

Day: 29.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,982,104 km

• M1: 118,033 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.31 AU - 1.71 AU

Year: 695 Days

Day: 20.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,982,104 km

• M1: 440,267 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.73 AU - 1.79 AU

Year: 875 Days

Day: 45.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.9 AU - 4.2 AU

Year: 3054 Days

Day: 15.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.8

Radius: 13.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.44 AU - 5.26 AU

Year: 4003 Days

Day: 7.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,982,104 km

• M1: 185,801 km (0.103 R)
• M2: 320,139 km (0.095 R)
• M3: 457,470 km (0.101 R)
• M4: 580,589 km (0.095 R)
• M5: 673,938 km (0.08 R)
• M6: 1,002,007 km (0.09 R)
• M7: 1,145,022 km (0.117 R)
• M8: 1,452,745 km (0.115 R)
• M9: 2,129,825 km (0.105 R)
• M10: 2,422,738 km (0.092 R)
• M11: 2,547,203 km (0.041 R)
• M12: 2,802,866 km (0.095 R)
• M13: 3,086,204 km (0.045 R)
• M14: 3,518,841 km (0.107 R)
• M15: 3,804,274 km (0.055 R)
• M16: 3,949,833 km (0.115 R)
• M17: 4,551,066 km (0.107 R)
• M18: 4,772,920 km (0.077 R)
• M19: 4,930,297 km (0.087 R)
• M20: 5,181,173 km (0.069 R)
• M21: 5,862,890 km (0.111 R)
• M22: 6,572,882 km (0.114 R)
• M23: 6,698,095 km (0.04 R)
• M24: 7,001,779 km (0.114 R)
• M25: 7,518,191 km (0.056 R)
• M26: 7,649,238 km (0.115 R)
• M27: 8,154,131 km (0.1 R)
• M28: 8,945,803 km (0.106 R)
• M29: 9,056,954 km (0.086 R)
• M30: 9,168,554 km (0.067 R)
• M31: 9,449,499 km (0.108 R)
• M32: 9,819,006 km (0.104 R)
• M33: 10,048,938 km (0.088 R)
• M34: 10,251,493 km (0.078 R)
• M35: 10,455,395 km (0.105 R)
• M36: 10,572,530 km (0.076 R)
• M37: 10,867,238 km (0.109 R)
• M38: 11,134,869 km (0.077 R)
• M39: 12,073,446 km (0.106 R)
• M40: 12,258,050 km (0.071 R)
• M41: 12,443,551 km (0.088 R)
• M42: 12,911,493 km (0.105 R)
• M43: 13,037,305 km (0.087 R)
• M44: 13,608,320 km (0.112 R)
• M45: 14,058,161 km (0.077 R)
• M46: 14,220,026 km (0.047 R)
• M47: 14,709,211 km (0.098 R)
• M48: 15,137,809 km (0.074 R)
• M49: 15,403,494 km (0.093 R)
• M50: 15,771,505 km (0.094 R)
• M51: 15,905,994 km (0.085 R)
• M52: 16,482,095 km (0.064 R)
• M53: 17,584,781 km (0.103 R)
• M54: 17,864,230 km (0.118 R)
• M55: 18,074,714 km (0.117 R)
• M56: 18,569,284 km (0.035 R)
• M57: 18,782,611 km (0.032 R)
• M58: 19,319,368 km (0.08 R)
• M59: 19,499,484 km (0.118 R)
• M60: 19,643,846 km (0.051 R)
• M61: 19,788,657 km (0.12 R)
• M62: 19,897,564 km (0.073 R)
• M63: 20,225,333 km (0.108 R)
• M64: 20,481,444 km (0.06 R)
• M65: 20,628,200 km (0.066 R)
• M66: 20,812,355 km (0.038 R)
• M67: 20,923,057 km (0.104 R)
• M68: 21,628,711 km (0.076 R)
• M69: 22,153,649 km (0.079 R)
• M70: 22,758,773 km (0.066 R)
• M71: 23,254,540 km (0.09 R)
• M72: 24,101,414 km (0.105 R)
• M73: 24,450,874 km (0.117 R)
• M74: 24,606,755 km (0.106 R)
• M75: 24,762,936 km (0.098 R)
• M76: 25,194,077 km (0.114 R)
• M77: 25,312,109 km (0.087 R)
• M78: 25,548,624 km (0.111 R)
• M79: 25,825,679 km (0.095 R)
• M80: 26,302,746 km (0.119 R)
• M81: 26,943,474 km (0.03 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660

Radius: 8.7

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.48 AU - 10.32 AU

Year: 11673 Days

Day: 14.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,982,104 km

• M1: 109,805 km (0.103 R)
• M2: 327,769 km (0.103 R)
• M3: 407,953 km (0.106 R)
• M4: 608,115 km (0.064 R)
• M5: 956,230 km (0.102 R)
• M6: 1,099,096 km (0.097 R)
• M7: 1,162,525 km (0.119 R)
• M8: 1,360,593 km (0.102 R)
• M9: 1,498,821 km (0.113 R)
• M10: 1,764,507 km (0.119 R)
• M11: 1,890,319 km (0.095 R)
• M12: 2,019,122 km (0.108 R)
• M13: 2,591,634 km (0.067 R)
• M14: 2,940,496 km (0.053 R)
• M15: 3,030,105 km (0.065 R)
• M16: 3,523,329 km (0.089 R)
• M17: 5,293,371 km (0.047 R)
• M18: 5,923,328 km (0.104 R)
• M19: 5,999,024 km (0.095 R)
• M20: 6,304,952 km (0.11 R)
• M21: 6,459,935 km (0.117 R)
• M22: 6,576,921 km (0.051 R)
• M23: 7,092,136 km (0.11 R)
• M24: 7,334,335 km (0.065 R)
• M25: 7,744,083 km (0.119 R)
• M26: 8,035,350 km (0.113 R)
• M27: 8,974,077 km (0.09 R)
• M28: 9,280,154 km (0.118 R)
• M29: 9,456,530 km (0.118 R)
• M30: 10,583,900 km (0.101 R)
• M31: 10,860,805 km (0.101 R)
• M32: 11,327,551 km (0.092 R)
• M33: 11,610,740 km (0.031 R)
• M34: 11,848,600 km (0.1 R)
• M35: 12,571,607 km (0.115 R)
• M36: 13,209,941 km (0.081 R)
• M37: 13,557,905 km (0.084 R)
• M38: 13,959,426 km (0.094 R)
• M39: 14,671,362 km (0.11 R)
• M40: 15,083,505 km (0.068 R)
• M41: 16,024,774 km (0.054 R)
• M42: 17,254,918 km (0.097 R)
• M43: 17,309,222 km (0.119 R)
• M44: 17,417,680 km (0.025 R)
• M45: 19,072,532 km (0.116 R)
• M46: 19,296,929 km (0.097 R)
• M47: 21,181,712 km (0.116 R)
• M48: 21,822,889 km (0.116 R)
• M49: 22,529,739 km (0.036 R)
• M50: 23,244,068 km (0.119 R)
• M51: 24,026,166 km (0.081 R)
• M52: 24,390,138 km (0.044 R)
• M53: 25,863,976 km (0.117 R)
• M54: 25,988,142 km (0.069 R)
• M55: 27,051,185 km (0.108 R)
• M56: 27,366,537 km (0.097 R)
• M57: 27,429,667 km (0.106 R)
• M58: 28,897,222 km (0.025 R)
• M59: 29,672,887 km (0.1 R)
• M60: 29,802,888 km (0.099 R)
• M61: 31,178,739 km (0.072 R)
• M62: 32,241,034 km (0.092 R)
• M63: 32,709,425 km (0.099 R)
• M64: 32,776,445 km (0.05 R)
• M65: 33,585,320 km (0.108 R)
• M66: 33,992,227 km (0.079 R)
• M67: 34,948,007 km (0.114 R)
• M68: 35,429,114 km (0.078 R)
• M69: 35,498,079 km (0.085 R)
• M70: 35,567,043 km (0.035 R)
• M71: 35,774,087 km (0.053 R)
• M72: 36,189,670 km (0.118 R)
• M73: 36,955,611 km (0.058 R)
• M74: 39,714,046 km (0.086 R)
• M75: 40,216,096 km (0.11 R)
• M76: 40,431,966 km (0.084 R)
• M77: 40,937,158 km (0.043 R)
• M78: 41,009,414 km (0.075 R)
• M79: 41,444,295 km (0.092 R)
• M80: 42,099,384 km (0.113 R)
• M81: 44,307,897 km (0.09 R)
• M82: 44,679,648 km (0.06 R)
• M83: 46,101,725 km (0.095 R)
• M84: 46,553,810 km (0.077 R)
• M85: 47,995,335 km (0.109 R)
• M86: 48,377,109 km (0.063 R)
• M87: 49,066,905 km (0.09 R)
• M88: 51,077,650 km (0.117 R)
• M89: 51,311,322 km (0.096 R)
• M90: 52,093,120 km (0.12 R)

Asteroid Belt

Center: 10.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.9

Radius: 11.6

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 9.18 AU - 12.68 AU

Year: 13541 Days

Day: 7.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,982,104 km

• M1: 735,872 km (0.053 R)
• M2: 1,064,538 km (0.108 R)
• M3: 1,164,919 km (0.111 R)
• M4: 1,599,351 km (0.059 R)
• M5: 1,749,397 km (0.032 R)
• M6: 1,922,033 km (0.068 R)
• M7: 2,340,309 km (0.091 R)
• M8: 2,416,155 km (0.092 R)
• M9: 2,531,346 km (0.069 R)
• M10: 2,707,572 km (0.103 R)
• M11: 2,990,013 km (0.113 R)
• M12: 3,114,029 km (0.092 R)
• M13: 3,496,401 km (0.045 R)
• M14: 3,605,458 km (0.053 R)
• M15: 4,052,606 km (0.05 R)
• M16: 4,190,236 km (0.094 R)
• M17: 4,423,310 km (0.079 R)
• M18: 4,541,343 km (0.057 R)
• M19: 4,708,443 km (0.117 R)
• M20: 5,908,817 km (0.041 R)
• M21: 5,986,907 km (0.088 R)
• M22: 6,355,815 km (0.066 R)
• M23: 6,759,430 km (0.066 R)
• M24: 6,923,090 km (0.117 R)
• M25: 7,088,246 km (0.114 R)
• M26: 7,506,821 km (0.079 R)
• M27: 7,704,889 km (0.079 R)
• M28: 8,019,643 km (0.12 R)
• M29: 8,485,191 km (0.072 R)
• M30: 9,139,532 km (0.102 R)
• M31: 9,351,213 km (0.032 R)
• M32: 9,442,318 km (0.11 R)
• M33: 9,533,872 km (0.092 R)
• M34: 9,902,930 km (0.073 R)
• M35: 10,058,063 km (0.079 R)
• M36: 10,877,860 km (0.076 R)
• M37: 11,005,915 km (0.071 R)
• M38: 11,425,388 km (0.065 R)
• M39: 11,883,157 km (0.055 R)
• M40: 12,114,286 km (0.1 R)
• M41: 12,213,769 km (0.099 R)
• M42: 12,514,011 km (0.114 R)
• M43: 13,019,802 km (0.07 R)
• M44: 13,635,547 km (0.084 R)
• M45: 13,808,332 km (0.118 R)
• M46: 14,086,285 km (0.119 R)
• M47: 14,931,064 km (0.096 R)
• M48: 15,431,469 km (0.11 R)
• M49: 15,901,057 km (0.112 R)
• M50: 16,302,129 km (0.099 R)
• M51: 16,375,432 km (0.095 R)
• M52: 16,522,337 km (0.102 R)
• M53: 17,750,835 km (0.075 R)
• M54: 18,395,153 km (0.113 R)
• M55: 19,201,635 km (0.053 R)
• M56: 19,473,155 km (0.069 R)
• M57: 19,784,917 km (0.062 R)
• M58: 20,531,859 km (0.101 R)
• M59: 21,208,191 km (0.035 R)
• M60: 22,541,706 km (0.076 R)
• M61: 23,115,564 km (0.049 R)
• M62: 23,777,385 km (0.113 R)
• M63: 24,361,564 km (0.112 R)
• M64: 24,992,718 km (0.117 R)
• M65: 25,289,221 km (0.118 R)
• M66: 25,885,518 km (0.109 R)
• M67: 26,486,453 km (0.103 R)
• M68: 26,572,621 km (0.053 R)
• M69: 26,702,173 km (0.106 R)
• M70: 27,789,600 km (0.081 R)
• M71: 28,449,027 km (0.095 R)
• M72: 28,537,439 km (0.091 R)
• M73: 29,113,690 km (0.073 R)
• M74: 29,559,492 km (0.025 R)
• M75: 30,052,716 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.6

Radius: 6.1

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 14.32 AU - 15.32 AU

Year: 21380 Days

Day: 18.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,982,104 km

• M1: 146,157 km (0.1 R)
• M2: 222,901 km (0.036 R)
• M3: 676,781 km (0.101 R)
• M4: 882,927 km (0.063 R)
• M5: 926,609 km (0.12 R)
• M6: 1,277,117 km (0.08 R)
• M7: 1,402,630 km (0.109 R)
• M8: 1,506,002 km (0.088 R)
• M9: 1,558,660 km (0.115 R)
• M10: 1,775,428 km (0.063 R)
• M11: 2,148,076 km (0.108 R)
• M12: 2,389,377 km (0.103 R)
• M13: 2,607,640 km (0.063 R)
• M14: 2,897,860 km (0.077 R)
• M15: 2,963,683 km (0.059 R)
• M16: 3,096,975 km (0.068 R)
• M17: 3,266,320 km (0.055 R)
• M18: 3,937,416 km (0.097 R)
• M19: 4,232,423 km (0.093 R)
• M20: 4,496,463 km (0.094 R)
• M21: 4,765,889 km (0.09 R)
• M22: 5,001,057 km (0.068 R)
• M23: 5,280,206 km (0.044 R)
• M24: 5,687,711 km (0.036 R)
• M25: 6,105,388 km (0.109 R)
• M26: 6,489,705 km (0.036 R)
• M27: 6,750,305 km (0.089 R)
• M28: 6,837,969 km (0.078 R)
• M29: 6,925,933 km (0.028 R)
• M30: 7,281,676 km (0.11 R)
• M31: 8,057,491 km (0.12 R)
• M32: 8,955,228 km (0.118 R)
• M33: 9,051,569 km (0.07 R)
• M34: 9,489,292 km (0.049 R)
• M35: 9,735,530 km (0.109 R)
• M36: 10,334,969 km (0.113 R)
• M37: 12,633,241 km (0.114 R)
• M38: 13,012,920 km (0.089 R)
• M39: 13,286,535 km (0.09 R)
• M40: 13,727,998 km (0.064 R)
• M41: 14,118,299 km (0.114 R)
• M42: 14,342,995 km (0.099 R)
• M43: 14,512,340 km (0.112 R)
• M44: 14,682,283 km (0.111 R)
• M45: 15,196,002 km (0.061 R)
• M46: 16,006,972 km (0.08 R)
• M47: 16,417,768 km (0.107 R)
• M48: 16,476,709 km (0.091 R)
• M49: 18,461,574 km (0.046 R)
• M50: 18,645,729 km (0.111 R)
• M51: 19,388,482 km (0.048 R)
• M52: 19,826,206 km (0.029 R)
• M53: 20,014,849 km (0.104 R)
• M54: 20,520,639 km (0.072 R)
• M55: 20,902,712 km (0.062 R)
• M56: 21,158,824 km (0.11 R)
• M57: 22,258,667 km (0.091 R)
• M58: 22,651,362 km (0.12 R)
• M59: 25,531,270 km (0.063 R)
• M60: 26,286,291 km (0.064 R)
• M61: 26,562,598 km (0.033 R)
• M62: 27,888,633 km (0.086 R)
• M63: 28,524,125 km (0.095 R)
• M64: 29,164,554 km (0.068 R)
• M65: 29,881,576 km (0.103 R)
• M66: 29,953,533 km (0.026 R)
• M67: 30,531,878 km (0.095 R)
• M68: 33,328,461 km (0.044 R)
• M69: 33,927,600 km (0.099 R)
• M70: 34,984,659 km (0.114 R)
• M71: 35,669,967 km (0.05 R)
• M72: 36,590,442 km (0.117 R)
• M73: 38,141,922 km (0.091 R)
• M74: 38,220,012 km (0.118 R)
• M75: 38,376,491 km (0.119 R)
• M76: 40,509,159 km (0.108 R)
• M77: 41,710,430 km (0.063 R)
• M78: 43,411,956 km (0.032 R)
• M79: 43,984,018 km (0.113 R)
• M80: 44,888,337 km (0.114 R)
• M81: 47,049,727 km (0.108 R)
• M82: 48,735,246 km (0.115 R)
• M83: 48,820,068 km (0.112 R)
• M84: 50,269,073 km (0.116 R)
• M85: 50,354,793 km (0.078 R)
• M86: 50,526,232 km (0.087 R)
• M87: 52,773,491 km (0.049 R)
• M88: 53,471,365 km (0.111 R)
• M89: 55,318,151 km (0.077 R)
• M90: 55,938,234 km (0.099 R)
• M91: 56,382,689 km (0.085 R)
• M92: 59,435,683 km (0.081 R)
• M93: 59,798,308 km (0.087 R)
• M94: 60,434,697 km (0.093 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 11,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit