🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.62 AU - 2.19 AU

Year: 987 Days

Day: 33.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,228,743 km

• M1: 114,891 km (0.086 R)
• M2: 669,600 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.76 AU - 2.08 AU

Year: 1002 Days

Day: 40.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,228,743 km

• M1: 452,234 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.81 AU - 4.35 AU

Year: 2552 Days

Day: 43 Hours

Environment

Temp: -122 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.9

Radius: 11

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.82 AU - 7.42 AU

Year: 6417 Days

Day: 6.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,228,743 km

• M1: 276,906 km (0.09 R)
• M2: 356,043 km (0.107 R)
• M3: 495,019 km (0.073 R)
• M4: 818,001 km (0.113 R)
• M5: 912,996 km (0.111 R)
• M6: 1,369,419 km (0.115 R)
• M7: 1,683,275 km (0.098 R)
• M8: 1,933,852 km (0.117 R)
• M9: 2,063,703 km (0.103 R)
• M10: 2,588,642 km (0.057 R)
• M11: 2,756,640 km (0.113 R)
• M12: 2,903,545 km (0.04 R)
• M13: 3,078,275 km (0.028 R)
• M14: 3,385,849 km (0.043 R)
• M15: 3,623,260 km (0.109 R)
• M16: 4,170,340 km (0.041 R)
• M17: 4,831,413 km (0.116 R)
• M18: 4,919,975 km (0.119 R)
• M19: 5,525,098 km (0.108 R)
• M20: 5,931,107 km (0.095 R)
• M21: 6,026,101 km (0.117 R)
• M22: 6,937,900 km (0.102 R)
• M23: 7,105,300 km (0.06 R)
• M24: 7,478,248 km (0.099 R)
• M25: 8,067,215 km (0.111 R)
• M26: 9,660,283 km (0.047 R)
• M27: 10,187,316 km (0.11 R)
• M28: 10,530,942 km (0.092 R)
• M29: 10,995,144 km (0.075 R)
• M30: 11,426,585 km (0.088 R)
• M31: 12,104,263 km (0.098 R)
• M32: 12,265,679 km (0.063 R)
• M33: 12,877,086 km (0.106 R)
• M34: 13,041,793 km (0.114 R)
• M35: 13,582,140 km (0.1 R)
• M36: 14,044,996 km (0.078 R)
• M37: 14,427,518 km (0.114 R)
• M38: 14,513,088 km (0.116 R)
• M39: 14,986,266 km (0.097 R)
• M40: 15,203,033 km (0.066 R)
• M41: 15,290,099 km (0.102 R)
• M42: 15,771,505 km (0.076 R)
• M43: 15,947,881 km (0.056 R)
• M44: 17,155,136 km (0.071 R)
• M45: 17,884,425 km (0.07 R)
• M46: 18,206,809 km (0.094 R)
• M47: 18,530,987 km (0.102 R)
• M48: 18,763,612 km (0.084 R)
• M49: 19,704,284 km (0.042 R)
• M50: 19,799,278 km (0.072 R)
• M51: 19,894,273 km (0.051 R)
• M52: 19,989,567 km (0.036 R)
• M53: 20,467,831 km (0.118 R)
• M54: 21,046,924 km (0.057 R)
• M55: 21,289,722 km (0.103 R)
• M56: 21,778,308 km (0.083 R)
• M57: 22,666,920 km (0.11 R)
• M58: 23,567,349 km (0.079 R)
• M59: 24,174,118 km (0.085 R)
• M60: 24,479,597 km (0.112 R)
• M61: 24,939,910 km (0.111 R)
• M62: 25,196,919 km (0.026 R)
• M63: 26,390,560 km (0.057 R)
• M64: 26,705,015 km (0.081 R)
• M65: 28,135,171 km (0.034 R)
• M66: 28,563,769 km (0.061 R)
• M67: 28,725,035 km (0.11 R)
• M68: 29,373,093 km (0.075 R)
• M69: 30,738,772 km (0.119 R)
• M70: 31,180,086 km (0.084 R)
• M71: 31,401,640 km (0.119 R)
• M72: 31,790,445 km (0.096 R)
• M73: 32,292,645 km (0.103 R)
• M74: 33,192,177 km (0.037 R)
• M75: 33,474,917 km (0.051 R)
• M76: 34,556,659 km (0.108 R)
• M77: 35,130,666 km (0.101 R)
• M78: 35,649,921 km (0.027 R)
• M79: 35,823,604 km (0.111 R)
• M80: 37,693,427 km (0.108 R)
• M81: 39,474,989 km (0.061 R)
• M82: 39,954,749 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.2

Radius: 13.7

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.75 AU - 7.97 AU

Year: 7522 Days

Day: 8 Hours

Environment

Temp: -158 °C

Axial Tilt: 175.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,228,743 km

• M1: 398,080 km (0.047 R)
• M2: 547,528 km (0.101 R)
• M3: 707,299 km (0.095 R)
• M4: 1,002,007 km (0.092 R)
• M5: 1,109,418 km (0.114 R)
• M6: 1,221,018 km (0.075 R)
• M7: 1,336,807 km (0.088 R)
• M8: 1,456,485 km (0.104 R)
• M9: 1,876,256 km (0.064 R)
• M10: 2,011,643 km (0.067 R)
• M11: 2,110,527 km (0.106 R)
• M12: 2,354,521 km (0.065 R)
• M13: 2,629,482 km (0.088 R)
• M14: 2,782,072 km (0.113 R)
• M15: 2,892,924 km (0.114 R)
• M16: 3,351,142 km (0.089 R)
• M17: 3,493,260 km (0.086 R)
• M18: 3,882,065 km (0.091 R)
• M19: 4,387,706 km (0.117 R)
• M20: 4,780,998 km (0.082 R)
• M21: 4,995,372 km (0.038 R)
• M22: 5,158,284 km (0.101 R)
• M23: 5,573,418 km (0.051 R)
• M24: 5,799,311 km (0.072 R)
• M25: 5,884,881 km (0.071 R)
• M26: 6,057,218 km (0.068 R)
• M27: 6,231,200 km (0.11 R)
• M28: 6,584,101 km (0.081 R)
• M29: 7,156,463 km (0.1 R)
• M30: 7,279,133 km (0.078 R)
• M31: 7,807,812 km (0.118 R)
• M32: 8,029,217 km (0.118 R)
• M33: 8,510,623 km (0.111 R)
• M34: 8,902,569 km (0.119 R)
• M35: 9,001,453 km (0.097 R)
• M36: 9,133,848 km (0.111 R)
• M37: 9,942,274 km (0.085 R)
• M38: 10,459,285 km (0.077 R)
• M39: 10,598,710 km (0.112 R)
• M40: 10,773,739 km (0.115 R)
• M41: 10,914,511 km (0.111 R)
• M42: 11,162,245 km (0.114 R)
• M43: 11,735,654 km (0.103 R)
• M44: 12,539,892 km (0.116 R)
• M45: 13,551,024 km (0.117 R)
• M46: 13,703,165 km (0.069 R)
• M47: 13,817,607 km (0.074 R)
• M48: 14,394,457 km (0.119 R)
• M49: 14,510,694 km (0.081 R)
• M50: 14,900,696 km (0.11 R)
• M51: 15,097,118 km (0.097 R)
• M52: 15,452,562 km (0.079 R)
• M53: 15,571,792 km (0.091 R)
• M54: 15,890,884 km (0.099 R)
• M55: 16,011,161 km (0.036 R)
• M56: 16,535,801 km (0.037 R)
• M57: 16,657,723 km (0.088 R)
• M58: 16,984,145 km (0.081 R)
• M59: 17,107,115 km (0.113 R)
• M60: 17,436,529 km (0.111 R)
• M61: 17,685,011 km (0.099 R)
• M62: 18,437,339 km (0.098 R)
• M63: 20,146,495 km (0.071 R)
• M64: 21,861,335 km (0.048 R)
• M65: 22,758,922 km (0.116 R)
• M66: 24,729,126 km (0.105 R)
• M67: 25,946,703 km (0.056 R)
• M68: 26,372,758 km (0.087 R)
• M69: 28,294,193 km (0.081 R)
• M70: 28,440,201 km (0.114 R)
• M71: 29,124,461 km (0.059 R)
• M72: 29,222,747 km (0.115 R)
• M73: 29,370,251 km (0.105 R)
• M74: 30,758,968 km (0.12 R)
• M75: 31,713,552 km (0.109 R)
• M76: 31,814,530 km (0.092 R)
• M77: 32,270,654 km (0.09 R)
• M78: 32,524,821 km (0.112 R)
• M79: 33,035,548 km (0.045 R)
• M80: 34,219,915 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.7

Radius: 10.6

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.76 AU - 9.28 AU

Year: 9369 Days

Day: 8.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,228,743 km

• M1: 135,536 km (0.087 R)
• M2: 654,341 km (0.04 R)
• M3: 774,767 km (0.074 R)
• M4: 854,054 km (0.09 R)
• M5: 1,182,122 km (0.087 R)
• M6: 1,275,023 km (0.077 R)
• M7: 1,528,591 km (0.093 R)
• M8: 1,692,850 km (0.096 R)
• M9: 1,862,942 km (0.031 R)
• M10: 2,129,077 km (0.058 R)
• M11: 2,313,381 km (0.03 R)
• M12: 2,599,712 km (0.101 R)
• M13: 2,697,848 km (0.108 R)
• M14: 3,180,600 km (0.074 R)
• M15: 3,418,760 km (0.114 R)
• M16: 4,139,523 km (0.05 R)
• M17: 4,283,585 km (0.086 R)
• M18: 4,606,118 km (0.117 R)
• M19: 5,028,284 km (0.099 R)
• M20: 5,306,236 km (0.103 R)
• M21: 5,845,088 km (0.101 R)
• M22: 6,236,137 km (0.097 R)
• M23: 7,077,774 km (0.118 R)
• M24: 7,424,393 km (0.112 R)
• M25: 7,564,716 km (0.086 R)
• M26: 7,670,481 km (0.057 R)
• M27: 7,847,755 km (0.052 R)
• M28: 7,990,770 km (0.082 R)
• M29: 8,607,712 km (0.048 R)
• M30: 8,718,115 km (0.071 R)
• M31: 9,695,288 km (0.119 R)
• M32: 9,810,329 km (0.083 R)
• M33: 10,080,353 km (0.083 R)
• M34: 10,549,043 km (0.065 R)
• M35: 11,751,960 km (0.114 R)
• M36: 12,162,456 km (0.104 R)
• M37: 12,955,624 km (0.079 R)
• M38: 13,294,464 km (0.101 R)
• M39: 15,121,502 km (0.116 R)
• M40: 16,565,720 km (0.104 R)
• M41: 17,026,033 km (0.113 R)
• M42: 18,574,820 km (0.105 R)
• M43: 18,717,835 km (0.113 R)
• M44: 19,245,467 km (0.114 R)
• M45: 19,341,957 km (0.088 R)
• M46: 19,583,708 km (0.099 R)
• M47: 19,924,043 km (0.063 R)
• M48: 20,021,581 km (0.096 R)
• M49: 20,217,255 km (0.083 R)
• M50: 20,315,241 km (0.119 R)
• M51: 20,758,500 km (0.065 R)
• M52: 21,006,084 km (0.076 R)
• M53: 22,613,962 km (0.105 R)
• M54: 23,124,540 km (0.087 R)
• M55: 23,638,857 km (0.119 R)
• M56: 23,793,990 km (0.065 R)
• M57: 24,417,514 km (0.069 R)
• M58: 25,893,447 km (0.06 R)
• M59: 26,749,745 km (0.103 R)
• M60: 27,235,489 km (0.071 R)
• M61: 27,778,529 km (0.085 R)
• M62: 28,160,902 km (0.114 R)
• M63: 28,875,680 km (0.092 R)
• M64: 29,152,137 km (0.103 R)
• M65: 29,318,340 km (0.037 R)
• M66: 29,651,944 km (0.119 R)
• M67: 29,819,194 km (0.114 R)
• M68: 30,716,482 km (0.107 R)
• M69: 31,168,417 km (0.099 R)
• M70: 31,281,812 km (0.108 R)
• M71: 31,565,749 km (0.077 R)
• M72: 32,480,241 km (0.048 R)
• M73: 32,767,768 km (0.1 R)
• M74: 33,229,577 km (0.097 R)
• M75: 34,569,226 km (0.073 R)
• M76: 34,980,470 km (0.096 R)
• M77: 35,157,295 km (0.091 R)
• M78: 36,581,915 km (0.084 R)
• M79: 38,389,207 km (0.097 R)
• M80: 38,875,999 km (0.116 R)
• M81: 39,610,075 km (0.096 R)
• M82: 41,340,773 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.4

Radius: 5.7

Gravity: 19.68 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 13.29 AU - 17.19 AU

Year: 22413 Days

Day: 18.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 80,228,743 km

• M1: 248,632 km (0.047 R)
• M2: 332,406 km (0.047 R)
• M3: 641,326 km (0.075 R)
• M4: 836,102 km (0.101 R)
• M5: 1,021,454 km (0.112 R)
• M6: 1,430,006 km (0.095 R)
• M7: 1,817,016 km (0.071 R)
• M8: 2,455,200 km (0.115 R)
• M9: 2,567,847 km (0.091 R)
• M10: 2,837,273 km (0.117 R)
• M11: 2,955,456 km (0.071 R)
• M12: 5,057,455 km (0.088 R)
• M13: 5,541,255 km (0.089 R)
• M14: 6,449,164 km (0.101 R)
• M15: 7,511,010 km (0.101 R)
• M16: 8,398,724 km (0.049 R)
• M17: 8,568,966 km (0.07 R)
• M18: 8,797,552 km (0.099 R)
• M19: 10,090,676 km (0.041 R)
• M20: 10,150,814 km (0.096 R)
• M21: 11,316,780 km (0.118 R)
• M22: 11,693,617 km (0.076 R)
• M23: 12,074,643 km (0.111 R)
• M24: 12,718,811 km (0.112 R)
• M25: 14,377,403 km (0.034 R)
• M26: 14,581,005 km (0.082 R)
• M27: 14,717,289 km (0.057 R)
• M28: 15,752,506 km (0.085 R)
• M29: 17,384,918 km (0.046 R)
• M30: 18,625,832 km (0.09 R)
• M31: 19,819,474 km (0.103 R)
• M32: 20,349,350 km (0.108 R)
• M33: 20,425,495 km (0.052 R)
• M34: 23,946,131 km (0.1 R)
• M35: 25,242,397 km (0.075 R)
• M36: 27,396,905 km (0.072 R)
• M37: 29,437,271 km (0.108 R)
• M38: 29,955,029 km (0.088 R)
• M39: 31,174,700 km (0.12 R)
• M40: 34,294,115 km (0.097 R)
• M41: 35,021,011 km (0.101 R)
• M42: 36,305,159 km (0.085 R)
• M43: 36,397,461 km (0.05 R)
• M44: 36,489,763 km (0.082 R)
• M45: 36,952,918 km (0.109 R)
• M46: 37,045,818 km (0.113 R)
• M47: 38,730,590 km (0.113 R)
• M48: 39,013,778 km (0.07 R)
• M49: 39,772,389 km (0.07 R)
• M50: 43,637,848 km (0.116 R)
• M51: 44,425,182 km (0.067 R)
• M52: 44,820,569 km (0.092 R)
• M53: 45,316,636 km (0.07 R)
• M54: 45,914,130 km (0.036 R)
• M55: 46,113,843 km (0.114 R)
• M56: 47,016,367 km (0.083 R)
• M57: 47,217,576 km (0.112 R)
• M58: 47,722,170 km (0.105 R)
• M59: 51,304,141 km (0.102 R)
• M60: 52,760,925 km (0.104 R)
• M61: 53,389,535 km (0.09 R)
• M62: 53,599,571 km (0.084 R)
• M63: 54,548,171 km (0.11 R)
• M64: 56,890,275 km (0.091 R)
• M65: 57,319,621 km (0.095 R)
• M66: 57,534,743 km (0.119 R)
• M67: 57,642,453 km (0.092 R)
• M68: 59,047,925 km (0.114 R)
• M69: 59,156,384 km (0.07 R)
• M70: 59,373,749 km (0.117 R)
• M71: 60,027,492 km (0.115 R)
• M72: 61,672,021 km (0.095 R)
• M73: 62,555,247 km (0.114 R)
• M74: 63,331,361 km (0.119 R)
• M75: 64,669,514 km (0.115 R)
• M76: 68,396,894 km (0.108 R)
• M77: 69,884,197 km (0.084 R)
• M78: 71,151,141 km (0.048 R)
• M79: 71,382,270 km (0.076 R)
• M80: 71,961,213 km (0.098 R)
• M81: 73,240,425 km (0.077 R)
• M82: 73,824,455 km (0.109 R)
• M83: 74,058,426 km (0.07 R)
• M84: 74,761,985 km (0.108 R)
• M85: 75,703,404 km (0.107 R)
• M86: 75,821,437 km (0.077 R)
• M87: 79,029,414 km (0.116 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: 180 - 17,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit