🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.82 AU - 0.9 AU

Year: 296 Days

Day: 34.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.3 AU - 1.34 AU

Year: 562 Days

Day: 24.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.49 AU - 1.49 AU

Year: 675 Days

Day: 29.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.5

Radius: 8.8

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.75 AU - 8.91 AU

Year: 8125 Days

Day: 11.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 72,354,350 km

• M1: 188,045 km (0.061 R)
• M2: 543,040 km (0.107 R)
• M3: 611,406 km (0.067 R)
• M4: 806,033 km (0.109 R)
• M5: 865,424 km (0.104 R)
• M6: 1,020,856 km (0.099 R)
• M7: 1,219,671 km (0.051 R)
• M8: 1,312,273 km (0.055 R)
• M9: 1,371,214 km (0.093 R)
• M10: 1,431,203 km (0.105 R)
• M11: 1,706,014 km (0.102 R)
• M12: 1,770,790 km (0.066 R)
• M13: 1,929,813 km (0.102 R)
• M14: 2,405,683 km (0.118 R)
• M15: 2,478,837 km (0.109 R)
• M16: 2,717,595 km (0.084 R)
• M17: 3,137,516 km (0.052 R)
• M18: 3,347,103 km (0.077 R)
• M19: 3,494,905 km (0.105 R)
• M20: 4,408,350 km (0.104 R)
• M21: 4,480,157 km (0.089 R)
• M22: 4,625,117 km (0.074 R)
• M23: 4,734,773 km (0.103 R)
• M24: 4,994,026 km (0.043 R)
• M25: 5,391,806 km (0.115 R)
• M26: 5,468,700 km (0.114 R)
• M27: 5,643,131 km (0.071 R)
• M28: 5,780,163 km (0.09 R)
• M29: 5,957,885 km (0.105 R)
• M30: 6,217,736 km (0.03 R)
• M31: 6,379,452 km (0.111 R)
• M32: 6,522,318 km (0.11 R)
• M33: 6,873,274 km (0.08 R)
• M34: 6,935,956 km (0.041 R)
• M35: 7,358,121 km (0.118 R)
• M36: 7,788,664 km (0.112 R)
• M37: 7,919,412 km (0.1 R)
• M38: 8,028,918 km (0.101 R)
• M39: 8,205,294 km (0.082 R)
• M40: 8,271,715 km (0.104 R)
• M41: 8,405,156 km (0.093 R)
• M42: 8,516,906 km (0.068 R)
• M43: 8,629,104 km (0.058 R)
• M44: 9,083,134 km (0.109 R)
• M45: 9,498,268 km (0.046 R)
• M46: 10,108,927 km (0.111 R)
• M47: 10,829,240 km (0.07 R)
• M48: 11,392,775 km (0.066 R)
• M49: 11,790,407 km (0.088 R)
• M50: 11,915,620 km (0.054 R)
• M51: 12,016,150 km (0.065 R)
• M52: 12,344,667 km (0.092 R)
• M53: 12,420,812 km (0.097 R)
• M54: 12,804,381 km (0.109 R)
• M55: 12,933,035 km (0.11 R)
• M56: 14,296,919 km (0.056 R)
• M57: 14,618,106 km (0.093 R)
• M58: 15,023,067 km (0.111 R)
• M59: 15,104,448 km (0.096 R)
• M60: 15,349,639 km (0.06 R)
• M61: 16,037,490 km (0.116 R)
• M62: 17,045,630 km (0.064 R)
• M63: 17,130,602 km (0.103 R)
• M64: 17,244,147 km (0.083 R)
• M65: 17,357,841 km (0.114 R)
• M66: 18,074,265 km (0.093 R)
• M67: 18,160,882 km (0.116 R)
• M68: 18,276,521 km (0.113 R)
• M69: 18,363,587 km (0.058 R)
• M70: 18,917,399 km (0.06 R)
• M71: 19,565,606 km (0.063 R)
• M72: 19,981,788 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.3

Radius: 10.4

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.53 AU - 8.85 AU

Year: 8692 Days

Day: 7.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 72,354,350 km

• M1: 140,323 km (0.107 R)
• M2: 398,230 km (0.106 R)
• M3: 489,185 km (0.096 R)
• M4: 683,363 km (0.057 R)
• M5: 836,402 km (0.109 R)
• M6: 958,922 km (0.1 R)
• M7: 1,102,686 km (0.079 R)
• M8: 1,395,898 km (0.107 R)
• M9: 2,054,577 km (0.092 R)
• M10: 2,555,431 km (0.029 R)
• M11: 2,778,780 km (0.085 R)
• M12: 2,882,302 km (0.069 R)
• M13: 3,072,142 km (0.119 R)
• M14: 3,375,676 km (0.082 R)
• M15: 3,918,716 km (0.086 R)
• M16: 3,988,429 km (0.077 R)
• M17: 4,464,599 km (0.087 R)
• M18: 4,611,055 km (0.099 R)
• M19: 5,679,932 km (0.097 R)
• M20: 6,242,420 km (0.04 R)
• M21: 6,963,332 km (0.103 R)
• M22: 7,477,799 km (0.055 R)
• M23: 7,769,066 km (0.102 R)
• M24: 8,063,924 km (0.114 R)
• M25: 8,183,004 km (0.106 R)
• M26: 8,302,682 km (0.117 R)
• M27: 8,878,783 km (0.08 R)
• M28: 9,249,188 km (0.053 R)
• M29: 9,530,432 km (0.045 R)
• M30: 10,037,419 km (0.106 R)
• M31: 10,261,965 km (0.038 R)
• M32: 10,650,920 km (0.07 R)
• M33: 11,110,634 km (0.085 R)
• M34: 12,391,192 km (0.03 R)
• M35: 13,682,520 km (0.115 R)
• M36: 13,860,392 km (0.069 R)
• M37: 14,218,230 km (0.059 R)
• M38: 15,717,201 km (0.059 R)
• M39: 16,127,997 km (0.111 R)
• M40: 16,731,624 km (0.044 R)
• M41: 17,419,625 km (0.067 R)
• M42: 18,000,065 km (0.091 R)
• M43: 18,586,787 km (0.111 R)
• M44: 18,941,783 km (0.084 R)
• M45: 19,418,701 km (0.087 R)
• M46: 19,578,621 km (0.102 R)
• M47: 19,980,142 km (0.066 R)
• M48: 20,506,278 km (0.113 R)
• M49: 20,628,350 km (0.117 R)
• M50: 21,779,206 km (0.097 R)
• M51: 23,459,190 km (0.054 R)
• M52: 24,228,722 km (0.037 R)
• M53: 24,530,161 km (0.113 R)
• M54: 25,442,259 km (0.096 R)
• M55: 26,542,402 km (0.12 R)
• M56: 27,031,288 km (0.104 R)
• M57: 27,792,891 km (0.054 R)
• M58: 27,927,978 km (0.035 R)
• M59: 28,108,542 km (0.117 R)
• M60: 29,245,486 km (0.103 R)
• M61: 29,796,605 km (0.088 R)
• M62: 30,119,586 km (0.088 R)
• M63: 30,536,665 km (0.103 R)
• M64: 30,676,091 km (0.117 R)
• M65: 31,049,038 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.1

Radius: 10.9

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.03 AU - 10.19 AU

Year: 10197 Days

Day: 8.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,354,350 km

• M1: 152,590 km (0.064 R)
• M2: 271,221 km (0.102 R)
• M3: 461,061 km (0.112 R)
• M4: 619,186 km (0.097 R)
• M5: 797,057 km (0.06 R)
• M6: 1,072,168 km (0.1 R)
• M7: 1,221,167 km (0.044 R)
• M8: 1,540,409 km (0.098 R)
• M9: 1,767,948 km (0.109 R)
• M10: 2,027,051 km (0.079 R)
• M11: 2,537,479 km (0.049 R)
• M12: 2,784,615 km (0.109 R)
• M13: 2,946,180 km (0.109 R)
• M14: 3,016,342 km (0.092 R)
• M15: 3,278,437 km (0.045 R)
• M16: 3,698,359 km (0.05 R)
• M17: 4,161,514 km (0.117 R)
• M18: 4,320,087 km (0.055 R)
• M19: 4,890,803 km (0.079 R)
• M20: 5,114,602 km (0.063 R)
• M21: 5,284,694 km (0.094 R)
• M22: 5,543,349 km (0.113 R)
• M23: 5,688,758 km (0.085 R)
• M24: 6,929,224 km (0.069 R)
• M25: 7,403,449 km (0.08 R)
• M26: 7,596,131 km (0.088 R)
• M27: 7,725,533 km (0.116 R)
• M28: 7,823,071 km (0.028 R)
• M29: 7,920,908 km (0.09 R)
• M30: 8,019,343 km (0.111 R)
• M31: 8,250,323 km (0.086 R)
• M32: 8,450,185 km (0.117 R)
• M33: 8,752,971 km (0.08 R)
• M34: 9,299,901 km (0.113 R)
• M35: 9,507,992 km (0.077 R)
• M36: 9,577,704 km (0.053 R)
• M37: 9,928,661 km (0.058 R)
• M38: 10,499,078 km (0.073 R)
• M39: 10,715,695 km (0.115 R)
• M40: 11,043,464 km (0.097 R)
• M41: 11,634,376 km (0.114 R)
• M42: 11,708,876 km (0.11 R)
• M43: 11,896,023 km (0.063 R)
• M44: 12,885,313 km (0.08 R)
• M45: 13,078,594 km (0.085 R)
• M46: 13,311,817 km (0.083 R)
• M47: 13,703,614 km (0.104 R)
• M48: 13,782,302 km (0.108 R)
• M49: 14,258,323 km (0.108 R)
• M50: 14,659,245 km (0.081 R)
• M51: 15,023,067 km (0.09 R)
• M52: 16,718,460 km (0.086 R)
• M53: 17,481,858 km (0.107 R)
• M54: 17,910,755 km (0.091 R)
• M55: 18,213,242 km (0.119 R)
• M56: 18,473,691 km (0.115 R)
• M57: 18,910,667 km (0.115 R)
• M58: 19,439,495 km (0.103 R)
• M59: 20,286,818 km (0.09 R)
• M60: 20,376,726 km (0.085 R)
• M61: 21,055,152 km (0.117 R)
• M62: 23,794,888 km (0.1 R)
• M63: 25,133,938 km (0.073 R)
• M64: 25,666,656 km (0.066 R)
• M65: 26,792,530 km (0.082 R)
• M66: 27,088,883 km (0.115 R)
• M67: 27,585,249 km (0.098 R)
• M68: 27,734,697 km (0.113 R)
• M69: 28,184,837 km (0.115 R)
• M70: 28,436,012 km (0.109 R)
• M71: 28,536,691 km (0.086 R)
• M72: 28,839,328 km (0.088 R)
• M73: 30,574,514 km (0.117 R)
• M74: 30,987,703 km (0.106 R)
• M75: 31,350,777 km (0.109 R)
• M76: 31,506,808 km (0.089 R)
• M77: 32,028,755 km (0.03 R)
• M78: 33,984,896 km (0.057 R)
• M79: 34,091,709 km (0.109 R)
• M80: 34,412,896 km (0.061 R)
• M81: 34,735,130 km (0.106 R)
• M82: 35,004,406 km (0.026 R)
• M83: 35,653,361 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439.3

Radius: 5.8

Gravity: 13.06 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 14.73 AU - 16.75 AU

Year: 23159 Days

Day: 18.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,354,350 km

• M1: 191,934 km (0.113 R)
• M2: 1,527,245 km (0.045 R)
• M3: 1,800,560 km (0.052 R)
• M4: 1,926,970 km (0.104 R)
• M5: 2,122,195 km (0.119 R)
• M6: 2,323,704 km (0.09 R)
• M7: 2,392,220 km (0.104 R)
• M8: 3,538,588 km (0.052 R)
• M9: 3,777,645 km (0.114 R)
• M10: 3,899,119 km (0.046 R)
• M11: 4,785,187 km (0.07 R)
• M12: 5,273,325 km (0.059 R)
• M13: 5,823,696 km (0.1 R)
• M14: 5,870,370 km (0.069 R)
• M15: 6,634,516 km (0.068 R)
• M16: 7,028,108 km (0.094 R)
• M17: 7,227,821 km (0.084 R)
• M18: 7,632,783 km (0.087 R)
• M19: 7,889,642 km (0.111 R)
• M20: 8,045,224 km (0.089 R)
• M21: 8,306,571 km (0.068 R)
• M22: 8,623,868 km (0.104 R)
• M23: 9,053,214 km (0.092 R)
• M24: 9,270,580 km (0.03 R)
• M25: 9,379,786 km (0.103 R)
• M26: 9,988,500 km (0.115 R)
• M27: 11,127,688 km (0.072 R)
• M28: 11,712,616 km (0.095 R)
• M29: 12,729,582 km (0.08 R)
• M30: 12,972,978 km (0.078 R)
• M31: 13,218,019 km (0.049 R)
• M32: 13,899,437 km (0.085 R)
• M33: 14,528,945 km (0.111 R)
• M34: 14,719,533 km (0.076 R)
• M35: 14,911,018 km (0.027 R)
• M36: 15,361,009 km (0.104 R)
• M37: 15,490,261 km (0.092 R)
• M38: 15,880,712 km (0.094 R)
• M39: 16,142,657 km (0.036 R)
• M40: 16,937,321 km (0.026 R)
• M41: 17,339,291 km (0.114 R)
• M42: 17,609,165 km (0.064 R)
• M43: 18,221,320 km (0.097 R)
• M44: 18,978,883 km (0.06 R)
• M45: 21,312,610 km (0.068 R)
• M46: 22,991,996 km (0.118 R)
• M47: 23,065,897 km (0.076 R)
• M48: 23,288,349 km (0.046 R)
• M49: 23,884,796 km (0.076 R)
• M50: 24,335,534 km (0.1 R)
• M51: 24,864,961 km (0.117 R)
• M52: 25,551,167 km (0.045 R)
• M53: 26,553,323 km (0.077 R)
• M54: 28,914,426 km (0.075 R)
• M55: 29,154,231 km (0.092 R)
• M56: 30,120,035 km (0.081 R)
• M57: 30,688,208 km (0.097 R)
• M58: 30,932,801 km (0.069 R)
• M59: 31,835,324 km (0.118 R)
• M60: 33,163,155 km (0.088 R)
• M61: 34,593,909 km (0.065 R)
• M62: 34,678,731 km (0.081 R)
• M63: 35,018,468 km (0.109 R)
• M64: 35,274,131 km (0.108 R)
• M65: 35,872,971 km (0.037 R)
• M66: 36,907,291 km (0.072 R)
• M67: 37,863,969 km (0.082 R)
• M68: 37,951,334 km (0.069 R)
• M69: 38,126,364 km (0.034 R)
• M70: 38,828,875 km (0.03 R)
• M71: 39,270,189 km (0.119 R)
• M72: 39,890,721 km (0.102 R)
• M73: 40,157,604 km (0.106 R)
• M74: 41,411,234 km (0.069 R)
• M75: 43,315,465 km (0.036 R)
• M76: 45,340,871 km (0.11 R)
• M77: 45,433,621 km (0.09 R)
• M78: 46,926,907 km (0.099 R)
• M79: 48,911,173 km (0.108 R)
• M80: 50,057,392 km (0.032 R)
• M81: 50,729,984 km (0.118 R)
• M82: 51,987,205 km (0.079 R)
• M83: 54,729,483 km (0.111 R)
• M84: 55,620,937 km (0.105 R)
• M85: 57,317,676 km (0.112 R)
• M86: 59,437,179 km (0.062 R)
• M87: 60,864,342 km (0.116 R)
• M88: 60,966,667 km (0.113 R)
• M89: 61,376,865 km (0.097 R)
• M90: 61,479,489 km (0.113 R)
• M91: 62,302,726 km (0.111 R)
• M92: 63,960,420 km (0.069 R)
• M93: 67,742,703 km (0.1 R)
• M94: 68,592,868 km (0.105 R)
• M95: 69,446,772 km (0.106 R)
• M96: 70,411,529 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 13,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit