🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.93 AU - 1.15 AU

Year: 385 Days

Day: 17.1 Hours

Environment

Temp: 42 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.28 AU - 2 AU

Year: 763 Days

Day: 47.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.62 AU - 4.2 AU

Year: 2810 Days

Day: 13.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.71 AU - 5.99 AU

Year: 3882 Days

Day: 18.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,747,796 km

• M1: 537,655 km (0.051 R)
• M2: 1,219,522 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 12

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.33 AU - 8.05 AU

Year: 6289 Days

Day: 11.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 34,747,796 km

• M1: 150,346 km (0.116 R)
• M2: 247,584 km (0.047 R)
• M3: 427,401 km (0.099 R)
• M4: 765,642 km (0.093 R)
• M5: 980,464 km (0.026 R)
• M6: 1,232,088 km (0.083 R)
• M7: 1,332,019 km (0.088 R)
• M8: 1,722,470 km (0.116 R)
• M9: 1,970,204 km (0.07 R)
• M10: 2,209,261 km (0.099 R)
• M11: 2,521,622 km (0.108 R)
• M12: 2,781,772 km (0.118 R)
• M13: 3,423,098 km (0.047 R)
• M14: 4,033,757 km (0.082 R)
• M15: 4,236,462 km (0.097 R)
• M16: 4,416,578 km (0.096 R)
• M17: 4,520,548 km (0.084 R)
• M18: 4,625,566 km (0.054 R)
• M19: 4,972,184 km (0.089 R)
• M20: 5,832,671 km (0.113 R)
• M21: 5,918,391 km (0.086 R)
• M22: 6,120,198 km (0.094 R)
• M23: 6,412,363 km (0.092 R)
• M24: 6,589,936 km (0.097 R)
• M25: 7,378,017 km (0.116 R)
• M26: 7,470,918 km (0.07 R)
• M27: 8,228,032 km (0.111 R)
• M28: 8,910,498 km (0.092 R)
• M29: 9,543,746 km (0.107 R)
• M30: 9,916,992 km (0.117 R)
• M31: 10,019,617 km (0.106 R)
• M32: 10,677,847 km (0.101 R)
• M33: 10,959,241 km (0.065 R)
• M34: 11,745,677 km (0.071 R)
• M35: 11,963,342 km (0.115 R)
• M36: 12,109,200 km (0.062 R)
• M37: 12,587,314 km (0.047 R)
• M38: 12,959,364 km (0.073 R)
• M39: 13,184,210 km (0.046 R)
• M40: 13,448,400 km (0.089 R)
• M41: 15,903,002 km (0.06 R)
• M42: 16,103,762 km (0.099 R)
• M43: 17,037,701 km (0.108 R)
• M44: 17,160,821 km (0.108 R)
• M45: 17,407,956 km (0.052 R)
• M46: 17,864,080 km (0.048 R)
• M47: 19,555,882 km (0.114 R)
• M48: 19,943,640 km (0.076 R)
• M49: 20,160,108 km (0.029 R)
• M50: 20,551,755 km (0.09 R)
• M51: 20,726,635 km (0.063 R)
• M52: 21,431,092 km (0.066 R)
• M53: 21,608,515 km (0.119 R)
• M54: 22,277,816 km (0.073 R)
• M55: 22,592,570 km (0.074 R)
• M56: 22,682,777 km (0.085 R)
• M57: 22,954,148 km (0.118 R)
• M58: 23,317,521 km (0.1 R)
• M59: 24,096,178 km (0.098 R)
• M60: 24,234,406 km (0.103 R)
• M61: 24,790,162 km (0.06 R)
• M62: 24,929,887 km (0.108 R)
• M63: 26,198,028 km (0.099 R)
• M64: 28,406,840 km (0.097 R)
• M65: 28,845,910 km (0.053 R)
• M66: 29,287,224 km (0.066 R)
• M67: 30,824,492 km (0.09 R)
• M68: 30,974,688 km (0.098 R)
• M69: 31,628,281 km (0.116 R)
• M70: 32,032,644 km (0.116 R)
• M71: 32,134,071 km (0.09 R)
• M72: 32,286,362 km (0.091 R)
• M73: 34,651,056 km (0.058 R)
• M74: 34,911,505 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.6

Radius: 8.9

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6 AU - 8.62 AU

Year: 7183 Days

Day: 5.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,747,796 km

• M1: 167,998 km (0.096 R)
• M2: 223,649 km (0.077 R)
• M3: 357,240 km (0.082 R)
• M4: 533,316 km (0.074 R)
• M5: 724,802 km (0.064 R)
• M6: 1,124,826 km (0.061 R)
• M7: 1,222,364 km (0.044 R)
• M8: 1,289,085 km (0.093 R)
• M9: 1,604,736 km (0.098 R)
• M10: 1,752,838 km (0.089 R)
• M11: 1,905,428 km (0.069 R)
• M12: 2,142,840 km (0.045 R)
• M13: 2,224,072 km (0.079 R)
• M14: 2,516,835 km (0.092 R)
• M15: 2,711,611 km (0.114 R)
• M16: 2,866,445 km (0.041 R)
• M17: 3,278,288 km (0.045 R)
• M18: 3,419,807 km (0.086 R)
• M19: 4,056,047 km (0.104 R)
• M20: 4,702,160 km (0.112 R)
• M21: 4,942,564 km (0.079 R)
• M22: 5,187,157 km (0.082 R)
• M23: 5,407,813 km (0.118 R)
• M24: 5,944,271 km (0.05 R)
• M25: 6,350,579 km (0.113 R)
• M26: 6,676,104 km (0.116 R)
• M27: 7,436,061 km (0.105 R)
• M28: 8,384,063 km (0.078 R)
• M29: 8,578,241 km (0.063 R)
• M30: 8,773,766 km (0.106 R)
• M31: 8,839,439 km (0.087 R)
• M32: 9,706,359 km (0.092 R)
• M33: 10,426,224 km (0.071 R)
• M34: 10,740,080 km (0.076 R)
• M35: 12,576,394 km (0.108 R)
• M36: 13,625,224 km (0.111 R)
• M37: 13,739,368 km (0.057 R)
• M38: 13,815,513 km (0.117 R)
• M39: 14,391,614 km (0.102 R)
• M40: 15,606,798 km (0.044 R)
• M41: 16,327,560 km (0.055 R)
• M42: 16,489,126 km (0.082 R)
• M43: 16,651,290 km (0.098 R)
• M44: 16,854,743 km (0.045 R)
• M45: 17,511,328 km (0.088 R)
• M46: 17,594,056 km (0.094 R)
• M47: 17,884,425 km (0.096 R)
• M48: 18,764,959 km (0.087 R)
• M49: 18,849,481 km (0.089 R)
• M50: 18,976,639 km (0.113 R)
• M51: 19,874,526 km (0.104 R)
• M52: 20,047,162 km (0.085 R)
• M53: 20,177,013 km (0.079 R)
• M54: 20,307,013 km (0.093 R)
• M55: 20,742,642 km (0.087 R)
• M56: 20,873,840 km (0.111 R)
• M57: 21,137,282 km (0.098 R)
• M58: 21,269,376 km (0.11 R)
• M59: 22,067,780 km (0.111 R)
• M60: 22,785,700 km (0.108 R)
• M61: 23,556,878 km (0.104 R)
• M62: 23,876,867 km (0.116 R)
• M63: 25,311,361 km (0.099 R)
• M64: 25,592,306 km (0.063 R)
• M65: 26,868,974 km (0.065 R)
• M66: 27,203,326 km (0.087 R)
• M67: 27,395,110 km (0.088 R)
• M68: 27,539,173 km (0.118 R)
• M69: 27,683,385 km (0.041 R)
• M70: 27,828,046 km (0.1 R)
• M71: 27,924,537 km (0.104 R)
• M72: 28,944,645 km (0.057 R)
• M73: 29,287,523 km (0.063 R)
• M74: 30,522,603 km (0.114 R)
• M75: 30,771,684 km (0.057 R)
• M76: 31,221,674 km (0.106 R)
• M77: 31,472,699 km (0.073 R)
• M78: 31,673,908 km (0.098 R)
• M79: 32,027,109 km (0.105 R)
• M80: 32,330,942 km (0.091 R)
• M81: 32,534,096 km (0.041 R)
• M82: 33,043,626 km (0.043 R)
• M83: 33,401,764 km (0.09 R)
• M84: 34,587,925 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.2

Radius: 8.9

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.12 AU - 9.2 AU

Year: 9262 Days

Day: 7.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,747,796 km

• M1: 111,750 km (0.119 R)
• M2: 208,689 km (0.046 R)
• M3: 281,693 km (0.117 R)
• M4: 398,230 km (0.117 R)
• M5: 498,011 km (0.057 R)
• M6: 607,068 km (0.062 R)
• M7: 924,066 km (0.037 R)
• M8: 1,222,514 km (0.095 R)
• M9: 1,568,534 km (0.103 R)
• M10: 2,369,181 km (0.113 R)
• M11: 2,432,162 km (0.026 R)
• M12: 2,559,919 km (0.044 R)
• M13: 3,372,834 km (0.088 R)
• M14: 3,587,806 km (0.078 R)
• M15: 3,684,895 km (0.094 R)
• M16: 4,031,363 km (0.075 R)
• M17: 4,208,637 km (0.085 R)
• M18: 6,234,342 km (0.116 R)
• M19: 6,322,006 km (0.078 R)
• M20: 6,766,611 km (0.106 R)
• M21: 7,038,281 km (0.068 R)
• M22: 7,221,388 km (0.098 R)
• M23: 7,623,507 km (0.078 R)
• M24: 7,969,527 km (0.117 R)
• M25: 8,256,456 km (0.072 R)
• M26: 8,449,587 km (0.096 R)
• M27: 8,514,363 km (0.07 R)
• M28: 8,579,139 km (0.065 R)
• M29: 8,709,438 km (0.08 R)
• M30: 9,137,438 km (0.054 R)
• M31: 9,404,171 km (0.085 R)
• M32: 10,013,932 km (0.101 R)
• M33: 11,200,093 km (0.059 R)
• M34: 11,449,922 km (0.081 R)
• M35: 12,393,436 km (0.118 R)
• M36: 12,467,187 km (0.068 R)
• M37: 12,688,891 km (0.08 R)
• M38: 12,763,092 km (0.078 R)
• M39: 12,949,192 km (0.084 R)
• M40: 13,740,864 km (0.093 R)
• M41: 13,855,306 km (0.07 R)
• M42: 14,586,989 km (0.08 R)
• M43: 16,047,812 km (0.109 R)
• M44: 17,513,423 km (0.06 R)
• M45: 17,844,932 km (0.104 R)
• M46: 18,640,493 km (0.111 R)
• M47: 18,767,053 km (0.044 R)
• M48: 19,106,341 km (0.108 R)
• M49: 19,319,368 km (0.094 R)
• M50: 19,704,732 km (0.031 R)
• M51: 19,963,237 km (0.105 R)
• M52: 21,581,288 km (0.045 R)
• M53: 22,204,363 km (0.099 R)
• M54: 22,428,461 km (0.073 R)
• M55: 23,059,614 km (0.114 R)
• M56: 23,241,076 km (0.094 R)
• M57: 23,696,602 km (0.1 R)
• M58: 24,247,272 km (0.108 R)
• M59: 24,570,403 km (0.031 R)
• M60: 24,987,931 km (0.04 R)
• M61: 25,971,387 km (0.116 R)
• M62: 26,729,250 km (0.108 R)
• M63: 27,158,745 km (0.117 R)
• M64: 28,121,258 km (0.102 R)
• M65: 28,509,315 km (0.091 R)
• M66: 29,980,610 km (0.097 R)
• M67: 30,079,494 km (0.105 R)
• M68: 30,625,826 km (0.084 R)
• M69: 30,875,205 km (0.065 R)
• M70: 32,030,998 km (0.053 R)
• M71: 32,132,127 km (0.074 R)
• M72: 32,385,545 km (0.102 R)
• M73: 33,662,513 km (0.059 R)
• M74: 34,643,875 km (0.068 R)
• M75: 34,747,845 km (0.1 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 18,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit