🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.02 AU - 1.44 AU

Year: 509 Days

Day: 17.8 Hours

Environment

Temp: -13 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.13 AU - 1.59 AU

Year: 591 Days

Day: 12.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,474,046 km

• M1: 506,688 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.84 AU - 2.7 AU

Year: 1275 Days

Day: 37.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,474,046 km

• M1: 550,520 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.6 AU - 3.48 AU

Year: 1976 Days

Day: 19.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.67 AU - 3.41 AU

Year: 1976 Days

Day: 24.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,474,046 km

• M1: 116,836 km (0.099 R)
• M2: 287,826 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.1

Radius: 12.3

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.69 AU - 8.81 AU

Year: 8834 Days

Day: 14.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,474,046 km

• M1: 168,447 km (0.09 R)
• M2: 392,844 km (0.11 R)
• M3: 531,372 km (0.08 R)
• M4: 815,159 km (0.097 R)
• M5: 1,261,559 km (0.1 R)
• M6: 1,359,695 km (0.069 R)
• M7: 1,480,869 km (0.106 R)
• M8: 1,584,840 km (0.114 R)
• M9: 1,957,488 km (0.07 R)
• M10: 2,480,333 km (0.079 R)
• M11: 2,835,328 km (0.055 R)
• M12: 2,913,568 km (0.091 R)
• M13: 2,992,556 km (0.09 R)
• M14: 3,315,986 km (0.115 R)
• M15: 3,426,240 km (0.066 R)
• M16: 3,565,964 km (0.072 R)
• M17: 3,851,098 km (0.084 R)
• M18: 3,996,507 km (0.114 R)
• M19: 4,173,332 km (0.097 R)
• M20: 4,719,813 km (0.102 R)
• M21: 5,096,799 km (0.107 R)
• M22: 5,256,720 km (0.11 R)
• M23: 5,846,584 km (0.101 R)
• M24: 6,354,170 km (0.118 R)
• M25: 6,491,949 km (0.094 R)
• M26: 7,124,449 km (0.098 R)
• M27: 7,520,734 km (0.114 R)
• M28: 7,703,243 km (0.079 R)
• M29: 8,147,250 km (0.094 R)
• M30: 8,372,544 km (0.091 R)
• M31: 8,523,787 km (0.051 R)
• M32: 9,138,036 km (0.038 R)
• M33: 9,215,827 km (0.117 R)
• M34: 9,372,007 km (0.065 R)
• M35: 10,368,479 km (0.083 R)
• M36: 10,531,092 km (0.119 R)
• M37: 11,356,722 km (0.045 R)
• M38: 11,524,422 km (0.032 R)
• M39: 12,720,756 km (0.112 R)
• M40: 13,510,632 km (0.078 R)
• M41: 13,599,494 km (0.063 R)
• M42: 14,046,193 km (0.084 R)
• M43: 14,725,218 km (0.119 R)
• M44: 15,927,685 km (0.045 R)
• M45: 17,113,398 km (0.108 R)
• M46: 17,402,272 km (0.1 R)
• M47: 17,547,232 km (0.09 R)
• M48: 18,082,493 km (0.109 R)
• M49: 19,218,838 km (0.068 R)
• M50: 19,820,820 km (0.052 R)
• M51: 20,225,782 km (0.11 R)
• M52: 21,716,076 km (0.116 R)
• M53: 21,976,526 km (0.101 R)
• M54: 22,448,058 km (0.086 R)
• M55: 22,923,031 km (0.05 R)
• M56: 23,614,921 km (0.107 R)
• M57: 24,313,544 km (0.06 R)
• M58: 25,456,621 km (0.076 R)
• M59: 25,786,484 km (0.075 R)
• M60: 28,304,815 km (0.048 R)
• M61: 28,932,378 km (0.109 R)
• M62: 29,679,918 km (0.114 R)
• M63: 30,259,161 km (0.085 R)
• M64: 30,725,308 km (0.113 R)
• M65: 32,435,062 km (0.042 R)
• M66: 32,792,601 km (0.075 R)
• M67: 32,971,969 km (0.068 R)
• M68: 33,331,453 km (0.113 R)
• M69: 33,632,144 km (0.117 R)
• M70: 35,087,582 km (0.054 R)
• M71: 35,638,701 km (0.075 R)
• M72: 37,558,789 km (0.117 R)
• M73: 38,499,910 km (0.08 R)
• M74: 39,448,809 km (0.115 R)
• M75: 40,725,926 km (0.095 R)
• M76: 42,146,507 km (0.073 R)
• M77: 42,797,557 km (0.101 R)
• M78: 43,189,803 km (0.082 R)
• M79: 43,517,572 km (0.112 R)
• M80: 43,911,912 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.5

Radius: 11.9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.43 AU - 12.51 AU

Year: 12629 Days

Day: 14.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 174.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,474,046 km

• M1: 207,193 km (0.083 R)
• M2: 468,690 km (0.102 R)
• M3: 651,798 km (0.081 R)
• M4: 929,601 km (0.119 R)
• M5: 1,073,664 km (0.118 R)
• M6: 1,467,555 km (0.113 R)
• M7: 2,044,853 km (0.088 R)
• M8: 2,163,634 km (0.031 R)
• M9: 2,458,342 km (0.089 R)
• M10: 2,687,975 km (0.097 R)
• M11: 2,871,531 km (0.109 R)
• M12: 3,561,028 km (0.106 R)
• M13: 4,058,590 km (0.12 R)
• M14: 4,485,094 km (0.063 R)
• M15: 5,022,150 km (0.104 R)
• M16: 5,579,851 km (0.093 R)
• M17: 5,747,700 km (0.114 R)
• M18: 6,682,686 km (0.053 R)
• M19: 7,186,233 km (0.104 R)
• M20: 7,739,296 km (0.119 R)
• M21: 8,153,682 km (0.084 R)
• M22: 9,519,810 km (0.103 R)
• M23: 9,680,478 km (0.105 R)
• M24: 10,621,748 km (0.059 R)
• M25: 10,914,062 km (0.103 R)
• M26: 11,720,694 km (0.109 R)
• M27: 12,022,882 km (0.085 R)
• M28: 12,327,463 km (0.094 R)
• M29: 12,458,810 km (0.098 R)
• M30: 12,546,624 km (0.119 R)
• M31: 13,033,415 km (0.098 R)
• M32: 14,254,433 km (0.049 R)
• M33: 14,948,418 km (0.096 R)
• M34: 15,041,767 km (0.028 R)
• M35: 15,511,654 km (0.12 R)
• M36: 15,606,199 km (0.059 R)
• M37: 16,129,642 km (0.061 R)
• M38: 16,417,618 km (0.114 R)
• M39: 16,610,450 km (0.098 R)
• M40: 16,755,710 km (0.111 R)
• M41: 16,949,888 km (0.098 R)
• M42: 18,933,256 km (0.082 R)
• M43: 19,491,406 km (0.1 R)
• M44: 19,593,432 km (0.08 R)
• M45: 20,624,011 km (0.098 R)
• M46: 20,988,880 km (0.037 R)
• M47: 21,566,478 km (0.037 R)
• M48: 21,672,094 km (0.088 R)
• M49: 22,469,600 km (0.071 R)
• M50: 22,576,712 km (0.093 R)
• M51: 22,898,946 km (0.093 R)
• M52: 23,114,517 km (0.033 R)
• M53: 23,330,835 km (0.087 R)
• M54: 23,656,659 km (0.115 R)
• M55: 23,765,567 km (0.045 R)
• M56: 23,983,830 km (0.087 R)
• M57: 24,477,503 km (0.089 R)
• M58: 24,642,958 km (0.101 R)
• M59: 24,753,361 km (0.074 R)
• M60: 25,363,571 km (0.115 R)
• M61: 25,530,821 km (0.102 R)
• M62: 25,754,470 km (0.094 R)
• M63: 26,316,509 km (0.114 R)
• M64: 29,478,859 km (0.11 R)
• M65: 29,595,994 km (0.111 R)
• M66: 29,772,220 km (0.097 R)
• M67: 30,243,753 km (0.109 R)
• M68: 30,480,417 km (0.063 R)
• M69: 31,193,998 km (0.071 R)
• M70: 34,288,131 km (0.102 R)
• M71: 34,534,968 km (0.106 R)
• M72: 34,906,270 km (0.116 R)
• M73: 37,225,186 km (0.042 R)
• M74: 38,115,443 km (0.054 R)
• M75: 38,371,106 km (0.107 R)
• M76: 38,499,162 km (0.112 R)
• M77: 39,141,535 km (0.025 R)
• M78: 40,306,753 km (0.107 R)
• M79: 40,632,427 km (0.111 R)
• M80: 41,352,143 km (0.028 R)
• M81: 42,605,025 km (0.046 R)
• M82: 43,536,122 km (0.069 R)
• M83: 43,669,713 km (0.115 R)
• M84: 44,205,423 km (0.061 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.3

Radius: 7

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 10.82 AU - 15.26 AU

Year: 17554 Days

Day: 19.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,474,046 km

• M1: 106,214 km (0.105 R)
• M2: 167,699 km (0.114 R)
• M3: 289,322 km (0.109 R)
• M4: 341,831 km (0.074 R)
• M5: 489,933 km (0.098 R)
• M6: 676,930 km (0.113 R)
• M7: 1,051,523 km (0.114 R)
• M8: 1,249,142 km (0.103 R)
• M9: 1,364,183 km (0.037 R)
• M10: 1,580,053 km (0.051 R)
• M11: 1,964,070 km (0.105 R)
• M12: 2,180,389 km (0.091 R)
• M13: 2,376,213 km (0.039 R)
• M14: 2,548,549 km (0.06 R)
• M15: 2,754,845 km (0.083 R)
• M16: 3,058,977 km (0.081 R)
• M17: 3,567,760 km (0.103 R)
• M18: 3,865,609 km (0.095 R)
• M19: 4,034,505 km (0.103 R)
• M20: 4,309,915 km (0.059 R)
• M21: 5,660,933 km (0.049 R)
• M22: 5,814,420 km (0.079 R)
• M23: 6,203,973 km (0.104 R)
• M24: 6,521,570 km (0.108 R)
• M25: 6,885,392 km (0.071 R)
• M26: 7,506,372 km (0.11 R)
• M27: 8,449,138 km (0.111 R)
• M28: 8,757,011 km (0.089 R)
• M29: 8,979,163 km (0.076 R)
• M30: 9,113,203 km (0.108 R)
• M31: 9,293,169 km (0.091 R)
• M32: 9,338,348 km (0.088 R)
• M33: 10,350,377 km (0.054 R)
• M34: 11,688,082 km (0.094 R)
• M35: 14,574,573 km (0.104 R)
• M36: 14,890,673 km (0.102 R)
• M37: 15,262,274 km (0.086 R)
• M38: 15,744,577 km (0.07 R)
• M39: 15,906,592 km (0.101 R)
• M40: 16,614,340 km (0.112 R)
• M41: 16,669,242 km (0.114 R)
• M42: 17,055,055 km (0.117 R)
• M43: 17,332,559 km (0.086 R)
• M44: 18,230,146 km (0.086 R)
• M45: 18,343,541 km (0.081 R)
• M46: 18,684,774 km (0.115 R)
• M47: 18,798,917 km (0.088 R)
• M48: 19,200,438 km (0.065 R)
• M49: 19,721,039 km (0.112 R)
• M50: 20,834,944 km (0.101 R)
• M51: 21,548,975 km (0.093 R)
• M52: 22,878,750 km (0.06 R)
• M53: 23,123,343 km (0.119 R)
• M54: 23,246,013 km (0.113 R)
• M55: 24,297,237 km (0.079 R)
• M56: 24,609,299 km (0.058 R)
• M57: 24,797,193 km (0.107 R)
• M58: 25,553,710 km (0.043 R)
• M59: 25,871,007 km (0.12 R)
• M60: 25,998,315 km (0.098 R)
• M61: 26,317,557 km (0.037 R)
• M62: 26,959,930 km (0.113 R)
• M63: 27,024,556 km (0.104 R)
• M64: 27,089,033 km (0.043 R)
• M65: 28,522,629 km (0.113 R)
• M66: 28,983,989 km (0.065 R)
• M67: 30,718,726 km (0.081 R)
• M68: 32,144,394 km (0.078 R)
• M69: 32,349,792 km (0.096 R)
• M70: 32,830,898 km (0.077 R)
• M71: 34,008,832 km (0.098 R)
• M72: 36,050,244 km (0.073 R)
• M73: 37,049,857 km (0.091 R)
• M74: 37,265,129 km (0.11 R)
• M75: 37,769,423 km (0.059 R)
• M76: 37,913,785 km (0.059 R)
• M77: 40,545,511 km (0.073 R)
• M78: 40,915,766 km (0.063 R)
• M79: 41,883,365 km (0.091 R)
• M80: 42,257,509 km (0.03 R)
• M81: 43,462,370 km (0.104 R)
• M82: 44,831,191 km (0.049 R)
• M83: 45,137,418 km (0.11 R)
• M84: 46,368,758 km (0.057 R)
• M85: 47,377,346 km (0.101 R)
• M86: 47,455,287 km (0.083 R)
• M87: 47,611,168 km (0.063 R)
• M88: 47,767,348 km (0.083 R)
• M89: 48,001,768 km (0.088 R)
• M90: 48,393,266 km (0.119 R)
• M91: 53,822,771 km (0.115 R)
• M92: 54,474,120 km (0.066 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 12,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit