🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.85 AU - 1.27 AU

Year: 407 Days

Day: 14.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 15.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 81,095,086 km

• M1: 36,801 km (0.072 R)
• M2: 483,949 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.39 AU - 1.53 AU

Year: 658 Days

Day: 15.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,095,086 km

• M1: 834,607 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.17 AU - 3.15 AU

Year: 1617 Days

Day: 20.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,095,086 km

• M1: 1,376,749 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.47 AU - 4.51 AU

Year: 2971 Days

Day: 17.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,095,086 km

• M1: 149,149 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.1 AU - 4.24 AU

Year: 3174 Days

Day: 45.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.2

Radius: 8.8

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.03 AU - 5.09 AU

Year: 4243 Days

Day: 5.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 81,095,086 km

• M1: 134,788 km (0.077 R)
• M2: 213,327 km (0.109 R)
• M3: 356,641 km (0.111 R)
• M4: 493,523 km (0.098 R)
• M5: 913,445 km (0.046 R)
• M6: 1,009,038 km (0.104 R)
• M7: 1,210,546 km (0.112 R)
• M8: 1,521,261 km (0.074 R)
• M9: 1,619,397 km (0.073 R)
• M10: 2,015,083 km (0.029 R)
• M11: 2,289,296 km (0.106 R)
• M12: 2,383,393 km (0.069 R)
• M13: 2,536,731 km (0.083 R)
• M14: 2,653,717 km (0.065 R)
• M15: 2,873,177 km (0.066 R)
• M16: 3,036,538 km (0.12 R)
• M17: 3,351,142 km (0.055 R)
• M18: 3,415,319 km (0.104 R)
• M19: 3,501,637 km (0.115 R)
• M20: 3,742,490 km (0.07 R)
• M21: 3,809,211 km (0.095 R)
• M22: 4,194,425 km (0.034 R)
• M23: 4,544,783 km (0.12 R)
• M24: 5,026,638 km (0.111 R)
• M25: 5,600,944 km (0.026 R)
• M26: 5,986,608 km (0.088 R)
• M27: 6,892,722 km (0.105 R)
• M28: 7,389,536 km (0.083 R)
• M29: 7,501,585 km (0.106 R)
• M30: 7,926,593 km (0.115 R)
• M31: 8,593,500 km (0.093 R)
• M32: 9,429,603 km (0.066 R)
• M33: 9,703,815 km (0.033 R)
• M34: 10,416,649 km (0.089 R)
• M35: 10,731,852 km (0.069 R)
• M36: 11,501,084 km (0.098 R)
• M37: 12,321,329 km (0.065 R)
• M38: 13,126,316 km (0.113 R)
• M39: 13,262,150 km (0.052 R)
• M40: 13,432,542 km (0.034 R)
• M41: 13,741,163 km (0.092 R)
• M42: 14,365,435 km (0.077 R)
• M43: 14,470,452 km (0.057 R)
• M44: 14,645,931 km (0.094 R)
• M45: 14,786,852 km (0.102 R)
• M46: 14,963,527 km (0.037 R)
• M47: 15,605,751 km (0.068 R)
• M48: 15,894,026 km (0.081 R)
• M49: 16,002,634 km (0.118 R)
• M50: 16,696,020 km (0.109 R)
• M51: 16,880,025 km (0.092 R)
• M52: 16,990,877 km (0.12 R)
• M53: 18,074,116 km (0.113 R)
• M54: 18,490,895 km (0.102 R)
• M55: 18,643,186 km (0.103 R)
• M56: 18,872,519 km (0.069 R)
• M57: 18,987,411 km (0.052 R)
• M58: 19,102,751 km (0.062 R)
• M59: 19,218,090 km (0.064 R)
• M60: 19,565,906 km (0.119 R)
• M61: 19,993,755 km (0.116 R)
• M62: 20,621,767 km (0.055 R)
• M63: 22,747,553 km (0.036 R)
• M64: 22,829,084 km (0.064 R)
• M65: 22,951,605 km (0.083 R)
• M66: 23,074,424 km (0.085 R)
• M67: 23,526,509 km (0.069 R)
• M68: 24,984,041 km (0.068 R)
• M69: 25,152,638 km (0.088 R)
• M70: 25,279,198 km (0.089 R)
• M71: 25,405,907 km (0.102 R)
• M72: 25,617,738 km (0.117 R)
• M73: 25,957,923 km (0.113 R)
• M74: 26,385,175 km (0.079 R)
• M75: 26,987,157 km (0.1 R)
• M76: 27,246,559 km (0.114 R)
• M77: 28,248,566 km (0.073 R)
• M78: 28,336,380 km (0.086 R)
• M79: 28,468,026 km (0.102 R)
• M80: 28,732,066 km (0.043 R)
• M81: 28,952,873 km (0.111 R)
• M82: 29,662,715 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.3

Radius: 10.4

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.64 AU - 7.66 AU

Year: 7127 Days

Day: 11.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,095,086 km

• M1: 163,361 km (0.063 R)
• M2: 242,199 km (0.1 R)
• M3: 484,996 km (0.085 R)
• M4: 759,957 km (0.059 R)
• M5: 998,117 km (0.112 R)
• M6: 1,082,939 km (0.083 R)
• M7: 1,152,801 km (0.096 R)
• M8: 1,428,510 km (0.113 R)
• M9: 1,787,096 km (0.104 R)
• M10: 1,891,815 km (0.091 R)
• M11: 1,977,085 km (0.119 R)
• M12: 2,633,970 km (0.09 R)
• M13: 3,124,352 km (0.103 R)
• M14: 3,225,928 km (0.106 R)
• M15: 4,272,665 km (0.096 R)
• M16: 4,357,337 km (0.073 R)
• M17: 4,759,905 km (0.08 R)
• M18: 5,024,992 km (0.076 R)
• M19: 5,631,462 km (0.108 R)
• M20: 5,880,692 km (0.097 R)
• M21: 6,229,106 km (0.066 R)
• M22: 6,649,775 km (0.116 R)
• M23: 6,880,006 km (0.027 R)
• M24: 7,689,630 km (0.096 R)
• M25: 8,000,943 km (0.058 R)
• M26: 8,140,667 km (0.095 R)
• M27: 8,387,205 km (0.095 R)
• M28: 8,564,777 km (0.097 R)
• M29: 8,779,600 km (0.075 R)
• M30: 9,032,420 km (0.103 R)
• M31: 10,180,733 km (0.097 R)
• M32: 10,599,308 km (0.119 R)
• M33: 11,453,213 km (0.088 R)
• M34: 11,928,186 km (0.099 R)
• M35: 12,369,350 km (0.057 R)
• M36: 12,856,740 km (0.114 R)
• M37: 13,061,689 km (0.062 R)
• M38: 13,766,744 km (0.109 R)
• M39: 14,483,916 km (0.038 R)
• M40: 14,954,551 km (0.108 R)
• M41: 16,042,876 km (0.061 R)
• M42: 16,396,525 km (0.071 R)
• M43: 16,797,447 km (0.119 R)
• M44: 18,156,993 km (0.097 R)
• M45: 18,618,053 km (0.088 R)
• M46: 18,710,804 km (0.077 R)
• M47: 18,896,605 km (0.098 R)
• M48: 19,410,773 km (0.079 R)
• M49: 19,504,720 km (0.106 R)
• M50: 19,693,064 km (0.098 R)
• M51: 20,024,273 km (0.051 R)
• M52: 20,119,268 km (0.09 R)
• M53: 20,452,871 km (0.084 R)
• M54: 20,884,312 km (0.102 R)
• M55: 22,098,897 km (0.108 R)
• M56: 23,136,657 km (0.09 R)
• M57: 23,887,788 km (0.12 R)
• M58: 24,038,882 km (0.08 R)
• M59: 24,697,561 km (0.055 R)
• M60: 24,952,626 km (0.059 R)
• M61: 25,825,978 km (0.027 R)
• M62: 25,929,350 km (0.102 R)
• M63: 26,136,543 km (0.049 R)
• M64: 26,761,563 km (0.102 R)
• M65: 27,023,359 km (0.1 R)
• M66: 27,496,986 km (0.088 R)
• M67: 27,655,410 km (0.105 R)
• M68: 28,665,944 km (0.074 R)
• M69: 28,773,056 km (0.042 R)
• M70: 29,472,277 km (0.095 R)
• M71: 29,742,749 km (0.087 R)
• M72: 29,905,362 km (0.088 R)
• M73: 30,068,274 km (0.069 R)
• M74: 31,437,693 km (0.069 R)
• M75: 32,046,706 km (0.081 R)
• M76: 33,220,152 km (0.087 R)
• M77: 34,978,077 km (0.087 R)
• M78: 35,264,407 km (0.051 R)
• M79: 35,609,080 km (0.099 R)
• M80: 36,591,639 km (0.073 R)
• M81: 37,115,381 km (0.117 R)
• M82: 37,407,396 km (0.098 R)
• M83: 38,347,170 km (0.075 R)
• M84: 38,701,568 km (0.098 R)
• M85: 39,473,193 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.8

Radius: 9.3

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 7.95 AU - 12.75 AU

Year: 12413 Days

Day: 12.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 81,095,086 km

• M1: 174,581 km (0.11 R)
• M2: 252,072 km (0.07 R)
• M3: 647,310 km (0.116 R)
• M4: 725,849 km (0.063 R)
• M5: 875,896 km (0.073 R)
• M6: 964,009 km (0.045 R)
• M7: 1,055,114 km (0.119 R)
• M8: 1,286,242 km (0.033 R)
• M9: 1,366,876 km (0.093 R)
• M10: 1,910,215 km (0.107 R)
• M11: 2,515,039 km (0.059 R)
• M12: 3,770,764 km (0.106 R)
• M13: 4,247,233 km (0.101 R)
• M14: 4,308,119 km (0.097 R)
• M15: 4,461,756 km (0.051 R)
• M16: 4,554,657 km (0.114 R)
• M17: 4,805,981 km (0.079 R)
• M18: 5,094,107 km (0.114 R)
• M19: 5,223,958 km (0.12 R)
• M20: 5,486,951 km (0.089 R)
• M21: 6,336,816 km (0.112 R)
• M22: 6,723,826 km (0.102 R)
• M23: 8,005,431 km (0.099 R)
• M24: 8,732,327 km (0.116 R)
• M25: 9,963,069 km (0.061 R)
• M26: 10,330,631 km (0.095 R)
• M27: 10,412,760 km (0.093 R)
• M28: 11,036,733 km (0.043 R)
• M29: 11,289,852 km (0.05 R)
• M30: 11,502,131 km (0.089 R)
• M31: 11,630,038 km (0.102 R)
• M32: 11,887,496 km (0.088 R)
• M33: 12,759,352 km (0.088 R)
• M34: 13,741,911 km (0.111 R)
• M35: 13,832,567 km (0.119 R)
• M36: 14,379,946 km (0.112 R)
• M37: 14,563,951 km (0.062 R)
• M38: 14,841,605 km (0.091 R)
• M39: 15,684,738 km (0.059 R)
• M40: 16,639,622 km (0.118 R)
• M41: 17,270,476 km (0.09 R)
• M42: 17,564,286 km (0.087 R)
• M43: 17,909,109 km (0.086 R)
• M44: 19,260,277 km (0.094 R)
• M45: 19,717,897 km (0.066 R)
• M46: 21,059,939 km (0.108 R)
• M47: 22,059,253 km (0.101 R)
• M48: 22,644,929 km (0.118 R)
• M49: 23,020,270 km (0.093 R)
• M50: 23,885,843 km (0.097 R)
• M51: 24,158,560 km (0.078 R)
• M52: 27,112,071 km (0.09 R)
• M53: 28,313,491 km (0.065 R)
• M54: 29,298,743 km (0.075 R)
• M55: 30,000,955 km (0.113 R)
• M56: 31,780,721 km (0.107 R)
• M57: 32,562,520 km (0.091 R)
• M58: 35,193,497 km (0.047 R)
• M59: 36,127,138 km (0.09 R)
• M60: 37,448,087 km (0.094 R)
• M61: 38,465,053 km (0.075 R)
• M62: 41,701,154 km (0.089 R)
• M63: 42,358,787 km (0.089 R)
• M64: 42,755,071 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.6

Radius: 6.6

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 13.18 AU - 18.86 AU

Year: 23903 Days

Day: 18.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,095,086 km

• M1: 84,672 km (0.104 R)
• M2: 140,024 km (0.091 R)
• M3: 202,107 km (0.106 R)
• M4: 658,679 km (0.04 R)
• M5: 855,401 km (0.056 R)
• M6: 1,272,779 km (0.088 R)
• M7: 1,455,737 km (0.108 R)
• M8: 1,779,467 km (0.069 R)
• M9: 2,838,470 km (0.05 R)
• M10: 5,169,953 km (0.089 R)
• M11: 5,218,423 km (0.042 R)
• M12: 5,315,661 km (0.085 R)
• M13: 5,610,818 km (0.068 R)
• M14: 5,760,565 km (0.09 R)
• M15: 6,424,181 km (0.036 R)
• M16: 7,058,028 km (0.083 R)
• M17: 8,384,811 km (0.085 R)
• M18: 9,547,785 km (0.107 R)
• M19: 9,607,175 km (0.081 R)
• M20: 10,026,947 km (0.12 R)
• M21: 10,087,384 km (0.118 R)
• M22: 10,760,425 km (0.104 R)
• M23: 11,071,140 km (0.095 R)
• M24: 11,133,672 km (0.082 R)
• M25: 11,956,759 km (0.083 R)
• M26: 12,930,642 km (0.086 R)
• M27: 12,996,465 km (0.118 R)
• M28: 14,200,578 km (0.117 R)
• M29: 14,404,629 km (0.054 R)
• M30: 14,815,724 km (0.057 R)
• M31: 16,785,031 km (0.1 R)
• M32: 17,580,891 km (0.12 R)
• M33: 17,653,895 km (0.071 R)
• M34: 17,726,899 km (0.099 R)
• M35: 18,093,713 km (0.111 R)
• M36: 18,167,465 km (0.062 R)
• M37: 18,463,070 km (0.116 R)
• M38: 18,834,970 km (0.092 R)
• M39: 19,813,191 km (0.119 R)
• M40: 21,662,220 km (0.079 R)
• M41: 21,897,239 km (0.112 R)
• M42: 22,211,843 km (0.114 R)
• M43: 23,324,851 km (0.07 R)
• M44: 24,374,579 km (0.097 R)
• M45: 24,455,961 km (0.117 R)
• M46: 27,191,807 km (0.071 R)
• M47: 27,869,485 km (0.09 R)
• M48: 28,210,418 km (0.078 R)
• M49: 28,810,456 km (0.111 R)
• M50: 28,896,474 km (0.107 R)
• M51: 30,197,677 km (0.09 R)
• M52: 30,547,736 km (0.115 R)
• M53: 34,031,870 km (0.049 R)
• M54: 35,774,236 km (0.12 R)
• M55: 36,423,491 km (0.113 R)
• M56: 36,609,591 km (0.104 R)
• M57: 36,889,489 km (0.068 R)
• M58: 37,357,580 km (0.115 R)
• M59: 39,344,988 km (0.068 R)
• M60: 40,303,312 km (0.057 R)
• M61: 40,785,466 km (0.073 R)
• M62: 41,560,682 km (0.119 R)
• M63: 41,755,309 km (0.114 R)
• M64: 42,340,835 km (0.118 R)
• M65: 42,536,659 km (0.086 R)
• M66: 42,929,203 km (0.074 R)
• M67: 43,027,489 km (0.076 R)
• M68: 43,816,618 km (0.105 R)
• M69: 44,113,869 km (0.087 R)
• M70: 45,609,698 km (0.059 R)
• M71: 47,630,017 km (0.082 R)
• M72: 49,473,063 km (0.034 R)
• M73: 50,610,904 km (0.109 R)
• M74: 52,912,168 km (0.065 R)
• M75: 53,651,631 km (0.073 R)
• M76: 54,820,289 km (0.113 R)
• M77: 57,291,048 km (0.095 R)
• M78: 63,009,426 km (0.102 R)
• M79: 64,242,262 km (0.103 R)
• M80: 64,805,199 km (0.062 R)
• M81: 65,143,739 km (0.111 R)
• M82: 65,709,369 km (0.092 R)
• M83: 66,049,554 km (0.109 R)
• M84: 66,503,883 km (0.061 R)
• M85: 68,791,534 km (0.065 R)
• M86: 70,060,722 km (0.087 R)
• M87: 70,872,440 km (0.102 R)
• M88: 72,622,137 km (0.117 R)
• M89: 73,091,276 km (0.112 R)
• M90: 73,914,363 km (0.074 R)
• M91: 74,268,162 km (0.095 R)
• M92: 74,740,592 km (0.076 R)
• M93: 76,045,235 km (0.112 R)
• M94: 78,436,408 km (0.084 R)
• M95: 79,641,269 km (0.073 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: 378 - 18,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit