🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.85 AU - 1.16 AU

Year: 358 Days

Day: 41.5 Hours

Environment

Temp: 108 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.77 AU - 1.23 AU

Year: 358 Days

Day: 34.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.14 AU - 1.44 AU

Year: 525 Days

Day: 12.2 Hours

Environment

Temp: -8 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.66 AU - 5.16 AU

Year: 3897 Days

Day: 37.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.4

Radius: 14.3

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.96 AU - 9 AU

Year: 8074 Days

Day: 7.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,553,908 km

• M1: 181,462 km (0.106 R)
• M2: 311,463 km (0.109 R)
• M3: 481,256 km (0.062 R)
• M4: 581,936 km (0.063 R)
• M5: 706,252 km (0.08 R)
• M6: 856,597 km (0.1 R)
• M7: 1,210,845 km (0.102 R)
• M8: 1,631,664 km (0.074 R)
• M9: 1,775,278 km (0.078 R)
• M10: 2,142,242 km (0.111 R)
• M11: 2,774,891 km (0.089 R)
• M12: 2,923,292 km (0.098 R)
• M13: 3,048,954 km (0.115 R)
• M14: 3,176,561 km (0.104 R)
• M15: 3,597,081 km (0.112 R)
• M16: 3,924,401 km (0.069 R)
• M17: 4,035,702 km (0.085 R)
• M18: 4,176,174 km (0.098 R)
• M19: 4,520,548 km (0.076 R)
• M20: 4,755,268 km (0.095 R)
• M21: 5,639,690 km (0.116 R)
• M22: 5,860,945 km (0.066 R)
• M23: 6,117,356 km (0.099 R)
• M24: 7,043,666 km (0.099 R)
• M25: 7,592,840 km (0.096 R)
• M26: 7,802,277 km (0.118 R)
• M27: 8,514,662 km (0.101 R)
• M28: 8,841,982 km (0.057 R)
• M29: 9,210,591 km (0.088 R)
• M30: 9,322,191 km (0.12 R)
• M31: 9,925,071 km (0.116 R)
• M32: 10,116,107 km (0.071 R)
• M33: 10,579,412 km (0.068 R)
• M34: 10,696,397 km (0.09 R)
• M35: 11,327,401 km (0.095 R)
• M36: 11,607,299 km (0.11 R)
• M37: 11,728,024 km (0.111 R)
• M38: 12,214,816 km (0.082 R)
• M39: 12,543,033 km (0.094 R)
• M40: 12,832,655 km (0.082 R)
• M41: 13,672,497 km (0.046 R)
• M42: 14,056,216 km (0.113 R)
• M43: 14,443,525 km (0.039 R)
• M44: 14,877,957 km (0.097 R)
• M45: 15,052,987 km (0.118 R)
• M46: 15,493,403 km (0.099 R)
• M47: 16,027,766 km (0.033 R)
• M48: 16,297,042 km (0.115 R)
• M49: 16,522,786 km (0.034 R)
• M50: 16,749,426 km (0.083 R)
• M51: 17,068,519 km (0.06 R)
• M52: 17,297,703 km (0.102 R)
• M53: 17,527,934 km (0.074 R)
• M54: 18,177,936 km (0.111 R)
• M55: 18,271,435 km (0.049 R)
• M56: 18,459,031 km (0.099 R)
• M57: 18,694,199 km (0.084 R)
• M58: 18,788,595 km (0.088 R)
• M59: 19,072,831 km (0.069 R)
• M60: 19,215,398 km (0.097 R)
• M61: 19,645,342 km (0.025 R)
• M62: 20,758,500 km (0.117 R)
• M63: 22,291,130 km (0.077 R)
• M64: 24,270,759 km (0.104 R)
• M65: 26,624,083 km (0.096 R)
• M66: 27,317,469 km (0.096 R)
• M67: 28,287,312 km (0.1 R)
• M68: 28,994,760 km (0.1 R)
• M69: 29,378,179 km (0.103 R)
• M70: 29,652,991 km (0.074 R)
• M71: 29,873,498 km (0.115 R)
• M72: 29,984,051 km (0.089 R)
• M73: 31,544,805 km (0.081 R)
• M74: 31,995,544 km (0.043 R)
• M75: 32,221,736 km (0.095 R)
• M76: 32,391,679 km (0.099 R)
• M77: 33,017,596 km (0.103 R)
• M78: 33,647,403 km (0.112 R)
• M79: 33,992,675 km (0.054 R)
• M80: 34,628,766 km (0.073 R)
• M81: 35,560,760 km (0.112 R)
• M82: 35,853,822 km (0.046 R)
• M83: 36,855,979 km (0.073 R)
• M84: 38,286,433 km (0.109 R)
• M85: 38,526,688 km (0.118 R)
• M86: 39,189,705 km (0.105 R)
• M87: 39,552,929 km (0.11 R)
• M88: 40,649,481 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.7

Radius: 5

Gravity: 28.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.74 AU - 15.2 AU

Year: 18701 Days

Day: 19.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,553,908 km

• M1: 88,113 km (0.115 R)
• M2: 740,509 km (0.079 R)
• M3: 787,184 km (0.095 R)
• M4: 859,290 km (0.065 R)
• M5: 1,280,109 km (0.058 R)
• M6: 1,394,252 km (0.074 R)
• M7: 1,819,559 km (0.088 R)
• M8: 1,883,437 km (0.07 R)
• M9: 2,743,326 km (0.112 R)
• M10: 3,388,242 km (0.099 R)
• M11: 3,506,873 km (0.052 R)
• M12: 3,586,609 km (0.082 R)
• M13: 4,119,925 km (0.079 R)
• M14: 4,546,878 km (0.112 R)
• M15: 4,987,743 km (0.084 R)
• M16: 5,258,814 km (0.079 R)
• M17: 5,304,441 km (0.119 R)
• M18: 6,390,372 km (0.105 R)
• M19: 8,327,665 km (0.094 R)
• M20: 8,487,734 km (0.118 R)
• M21: 8,756,861 km (0.1 R)
• M22: 8,811,165 km (0.035 R)
• M23: 8,974,227 km (0.086 R)
• M24: 9,028,979 km (0.088 R)
• M25: 9,083,583 km (0.098 R)
• M26: 9,581,145 km (0.111 R)
• M27: 10,602,599 km (0.113 R)
• M28: 10,892,371 km (0.1 R)
• M29: 11,302,568 km (0.041 R)
• M30: 11,361,509 km (0.069 R)
• M31: 11,479,841 km (0.027 R)
• M32: 12,380,271 km (0.063 R)
• M33: 12,502,044 km (0.092 R)
• M34: 12,931,240 km (0.118 R)
• M35: 15,672,322 km (0.085 R)
• M36: 18,029,984 km (0.114 R)
• M37: 18,306,441 km (0.096 R)
• M38: 20,711,975 km (0.065 R)
• M39: 21,438,272 km (0.074 R)
• M40: 21,511,276 km (0.103 R)
• M41: 23,065,149 km (0.12 R)
• M42: 23,515,588 km (0.115 R)
• M43: 23,666,383 km (0.116 R)
• M44: 23,817,627 km (0.115 R)
• M45: 24,425,443 km (0.08 R)
• M46: 24,654,627 km (0.078 R)
• M47: 24,731,221 km (0.081 R)
• M48: 26,201,020 km (0.046 R)
• M49: 27,302,060 km (0.086 R)
• M50: 27,539,921 km (0.072 R)
• M51: 28,177,806 km (0.071 R)
• M52: 28,257,841 km (0.115 R)
• M53: 28,418,210 km (0.107 R)
• M54: 30,365,825 km (0.09 R)
• M55: 30,612,362 km (0.103 R)
• M56: 32,692,071 km (0.105 R)
• M57: 32,776,145 km (0.106 R)
• M58: 33,706,495 km (0.045 R)
• M59: 35,074,866 km (0.045 R)
• M60: 38,131,151 km (0.1 R)
• M61: 39,019,912 km (0.114 R)
• M62: 40,005,313 km (0.1 R)
• M63: 40,275,487 km (0.038 R)
• M64: 41,726,736 km (0.083 R)
• M65: 42,550,571 km (0.026 R)
• M66: 43,935,548 km (0.08 R)
• M67: 44,214,249 km (0.1 R)
• M68: 46,087,663 km (0.099 R)
• M69: 46,276,306 km (0.043 R)
• M70: 47,414,297 km (0.117 R)
• M71: 50,299,142 km (0.109 R)
• M72: 50,688,097 km (0.027 R)
• M73: 51,468,998 km (0.103 R)
• M74: 51,566,835 km (0.12 R)
• M75: 53,339,420 km (0.107 R)
• M76: 53,537,637 km (0.116 R)
• M77: 53,835,337 km (0.053 R)
• M78: 54,432,382 km (0.057 R)
• M79: 55,131,752 km (0.115 R)
• M80: 55,332,213 km (0.096 R)
• M81: 55,834,114 km (0.095 R)
• M82: 57,450,669 km (0.062 R)
• M83: 57,653,823 km (0.072 R)
• M84: 57,755,549 km (0.05 R)
• M85: 58,366,656 km (0.095 R)
• M86: 58,468,832 km (0.091 R)
• M87: 58,877,683 km (0.049 R)
• M88: 60,110,220 km (0.057 R)
• M89: 61,974,658 km (0.102 R)
• M90: 64,384,680 km (0.079 R)
• M91: 65,124,142 km (0.054 R)
• M92: 65,654,167 km (0.039 R)
• M93: 66,505,080 km (0.117 R)
• M94: 71,359,082 km (0.039 R)
• M95: 72,343,436 km (0.114 R)
• M96: 73,332,278 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.1

Radius: 6.4

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.33 AU - 20.33 AU

Year: 23635 Days

Day: 20.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,553,908 km

• M1: 81,980 km (0.105 R)
• M2: 176,226 km (0.051 R)
• M3: 602,580 km (0.092 R)
• M4: 828,174 km (0.098 R)
• M5: 1,711,100 km (0.09 R)
• M6: 2,096,614 km (0.063 R)
• M7: 2,473,152 km (0.044 R)
• M8: 2,760,081 km (0.051 R)
• M9: 2,870,484 km (0.119 R)
• M10: 2,982,383 km (0.081 R)
• M11: 3,764,630 km (0.107 R)
• M12: 3,928,440 km (0.089 R)
• M13: 4,052,756 km (0.109 R)
• M14: 4,178,418 km (0.111 R)
• M15: 4,305,427 km (0.079 R)
• M16: 5,229,642 km (0.077 R)
• M17: 5,550,979 km (0.066 R)
• M18: 6,068,886 km (0.097 R)
• M19: 6,260,970 km (0.096 R)
• M20: 6,602,053 km (0.054 R)
• M21: 6,651,271 km (0.034 R)
• M22: 7,251,607 km (0.108 R)
• M23: 7,973,567 km (0.074 R)
• M24: 8,237,008 km (0.114 R)
• M25: 8,343,223 km (0.077 R)
• M26: 8,396,480 km (0.111 R)
• M27: 8,503,293 km (0.03 R)
• M28: 8,556,849 km (0.114 R)
• M29: 9,153,894 km (0.099 R)
• M30: 10,273,484 km (0.055 R)
• M31: 10,387,777 km (0.093 R)
• M32: 10,559,964 km (0.095 R)
• M33: 10,617,709 km (0.049 R)
• M34: 11,082,509 km (0.097 R)
• M35: 11,199,794 km (0.099 R)
• M36: 11,376,469 km (0.119 R)
• M37: 12,577,740 km (0.062 R)
• M38: 12,699,962 km (0.081 R)
• M39: 14,008,195 km (0.088 R)
• M40: 15,163,240 km (0.069 R)
• M41: 16,215,212 km (0.117 R)
• M42: 17,019,750 km (0.096 R)
• M43: 17,087,368 km (0.113 R)
• M44: 19,298,125 km (0.112 R)
• M45: 21,670,448 km (0.075 R)
• M46: 24,284,970 km (0.118 R)
• M47: 27,155,305 km (0.051 R)
• M48: 27,472,003 km (0.118 R)
• M49: 28,750,916 km (0.088 R)
• M50: 30,458,725 km (0.104 R)
• M51: 31,117,853 km (0.096 R)
• M52: 32,534,246 km (0.101 R)
• M53: 33,377,230 km (0.067 R)
• M54: 33,716,368 km (0.1 R)
• M55: 33,971,582 km (0.044 R)
• M56: 34,056,703 km (0.111 R)
• M57: 34,826,683 km (0.074 R)
• M58: 35,602,348 km (0.074 R)
• M59: 35,688,816 km (0.057 R)
• M60: 36,122,650 km (0.045 R)
• M61: 36,995,254 km (0.086 R)
• M62: 37,258,397 km (0.095 R)
• M63: 38,761,407 km (0.071 R)
• M64: 40,374,221 km (0.065 R)
• M65: 40,735,650 km (0.072 R)
• M66: 40,826,157 km (0.086 R)
• M67: 41,917,623 km (0.048 R)
• M68: 43,572,624 km (0.058 R)
• M69: 44,594,527 km (0.111 R)
• M70: 46,000,597 km (0.102 R)
• M71: 46,283,636 km (0.103 R)
• M72: 46,567,124 km (0.056 R)
• M73: 48,664,187 km (0.102 R)
• M74: 50,402,664 km (0.104 R)
• M75: 51,084,232 km (0.098 R)
• M76: 52,259,772 km (0.096 R)
• M77: 53,048,303 km (0.095 R)
• M78: 53,543,172 km (0.085 R)
• M79: 53,642,356 km (0.084 R)
• M80: 56,544,554 km (0.103 R)
• M81: 56,948,768 km (0.057 R)
• M82: 58,779,846 km (0.116 R)
• M83: 59,497,168 km (0.089 R)
• M84: 60,423,777 km (0.031 R)
• M85: 60,526,999 km (0.064 R)
• M86: 63,127,010 km (0.119 R)
• M87: 63,651,351 km (0.04 R)
• M88: 67,362,276 km (0.095 R)
• M89: 67,576,350 km (0.109 R)
• M90: 68,220,219 km (0.111 R)
• M91: 68,542,902 km (0.042 R)
• M92: 69,838,719 km (0.095 R)
• M93: 69,947,028 km (0.049 R)
• M94: 70,924,799 km (0.047 R)
• M95: 71,797,553 km (0.079 R)
• M96: 72,125,771 km (0.101 R)
• M97: 73,333,624 km (0.08 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 17,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit