🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.73 AU - 0.75 AU

Year: 231 Days

Day: 25.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.94 AU - 1.14 AU

Year: 385 Days

Day: 42.8 Hours

Environment

Temp: 26 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 108,496,363 km

• M1: 1,016,966 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.88 AU - 1.46 AU

Year: 460 Days

Day: 40.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 49.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.08 AU - 2.44 AU

Year: 1235 Days

Day: 38 Hours

Environment

Temp: -71 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,496,363 km

• M1: 1,436,439 km (0.1 R)
• M2: 1,558,211 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.45 AU - 3.25 AU

Year: 1749 Days

Day: 31.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.4

Radius: 13

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.27 AU - 6.43 AU

Year: 5142 Days

Day: 5.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 160.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 108,496,363 km

• M1: 190,288 km (0.113 R)
• M2: 288,275 km (0.096 R)
• M3: 381,475 km (0.068 R)
• M4: 634,744 km (0.072 R)
• M5: 759,658 km (0.108 R)
• M6: 1,672,953 km (0.069 R)
• M7: 2,772,497 km (0.082 R)
• M8: 2,947,976 km (0.061 R)
• M9: 3,047,159 km (0.118 R)
• M10: 3,187,781 km (0.053 R)
• M11: 3,496,850 km (0.059 R)
• M12: 4,011,617 km (0.106 R)
• M13: 4,099,730 km (0.056 R)
• M14: 4,323,079 km (0.053 R)
• M15: 4,596,395 km (0.07 R)
• M16: 4,781,896 km (0.116 R)
• M17: 4,875,544 km (0.119 R)
• M18: 4,969,791 km (0.112 R)
• M19: 5,328,826 km (0.11 R)
• M20: 5,671,554 km (0.1 R)
• M21: 5,770,887 km (0.108 R)
• M22: 5,870,669 km (0.11 R)
• M23: 5,996,331 km (0.112 R)
• M24: 6,456,195 km (0.113 R)
• M25: 6,690,466 km (0.11 R)
• M26: 7,007,164 km (0.105 R)
• M27: 7,546,016 km (0.119 R)
• M28: 8,549,668 km (0.115 R)
• M29: 8,807,126 km (0.072 R)
• M30: 8,980,211 km (0.112 R)
• M31: 9,242,007 km (0.088 R)
• M32: 9,535,817 km (0.108 R)
• M33: 10,223,369 km (0.115 R)
• M34: 10,619,205 km (0.113 R)
• M35: 10,927,077 km (0.118 R)
• M36: 11,551,648 km (0.081 R)
• M37: 12,672,436 km (0.08 R)
• M38: 13,328,572 km (0.099 R)
• M39: 13,527,537 km (0.118 R)
• M40: 14,231,844 km (0.076 R)
• M41: 14,776,380 km (0.098 R)
• M42: 15,362,654 km (0.114 R)
• M43: 16,061,875 km (0.087 R)
• M44: 16,415,524 km (0.076 R)
• M45: 16,522,187 km (0.117 R)
• M46: 16,807,470 km (0.075 R)
• M47: 17,094,399 km (0.072 R)
• M48: 17,564,286 km (0.11 R)
• M49: 18,001,860 km (0.06 R)
• M50: 18,738,928 km (0.104 R)
• M51: 19,073,878 km (0.104 R)
• M52: 20,663,056 km (0.027 R)
• M53: 20,970,630 km (0.103 R)
• M54: 21,240,953 km (0.097 R)
• M55: 22,019,610 km (0.101 R)
• M56: 22,215,733 km (0.095 R)
• M57: 22,728,554 km (0.096 R)
• M58: 23,006,208 km (0.086 R)
• M59: 23,444,829 km (0.11 R)
• M60: 23,685,382 km (0.049 R)
• M61: 23,966,925 km (0.104 R)
• M62: 24,128,341 km (0.081 R)
• M63: 24,370,989 km (0.092 R)
• M64: 24,533,303 km (0.113 R)
• M65: 24,614,684 km (0.098 R)
• M66: 25,063,328 km (0.11 R)
• M67: 25,186,148 km (0.072 R)
• M68: 26,217,625 km (0.063 R)
• M69: 26,550,630 km (0.079 R)
• M70: 27,052,681 km (0.076 R)
• M71: 27,178,642 km (0.102 R)
• M72: 28,236,448 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.6

Radius: 11

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.84 AU - 8.6 AU

Year: 7796 Days

Day: 14.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 108,496,363 km

• M1: 232,176 km (0.051 R)
• M2: 473,627 km (0.071 R)
• M3: 566,677 km (0.063 R)
• M4: 823,536 km (0.044 R)
• M5: 1,006,644 km (0.102 R)
• M6: 1,218,325 km (0.081 R)
• M7: 1,751,492 km (0.088 R)
• M8: 2,114,716 km (0.117 R)
• M9: 2,222,875 km (0.09 R)
• M10: 2,388,779 km (0.085 R)
• M11: 2,482,726 km (0.069 R)
• M12: 2,655,063 km (0.072 R)
• M13: 2,890,979 km (0.118 R)
• M14: 2,991,509 km (0.111 R)
• M15: 3,447,184 km (0.055 R)
• M16: 3,575,240 km (0.053 R)
• M17: 4,058,740 km (0.066 R)
• M18: 4,446,647 km (0.113 R)
• M19: 4,609,709 km (0.108 R)
• M20: 4,990,286 km (0.08 R)
• M21: 5,135,695 km (0.099 R)
• M22: 5,555,167 km (0.075 R)
• M23: 5,680,680 km (0.057 R)
• M24: 6,218,335 km (0.115 R)
• M25: 6,427,323 km (0.103 R)
• M26: 7,618,571 km (0.071 R)
• M27: 7,870,643 km (0.103 R)
• M28: 7,983,590 km (0.05 R)
• M29: 8,096,985 km (0.106 R)
• M30: 8,643,167 km (0.104 R)
• M31: 8,759,703 km (0.099 R)
• M32: 9,984,012 km (0.111 R)
• M33: 10,075,716 km (0.051 R)
• M34: 10,445,372 km (0.074 R)
• M35: 11,420,750 km (0.071 R)
• M36: 11,806,114 km (0.061 R)
• M37: 12,392,239 km (0.102 R)
• M38: 12,490,824 km (0.095 R)
• M39: 12,954,577 km (0.081 R)
• M40: 13,121,528 km (0.103 R)
• M41: 15,039,972 km (0.072 R)
• M42: 15,391,826 km (0.065 R)
• M43: 15,639,560 km (0.102 R)
• M44: 15,781,827 km (0.067 R)
• M45: 15,960,298 km (0.061 R)
• M46: 16,211,173 km (0.107 R)
• M47: 17,008,081 km (0.104 R)
• M48: 17,411,397 km (0.119 R)
• M49: 17,706,703 km (0.093 R)
• M50: 17,780,754 km (0.107 R)
• M51: 18,040,905 km (0.087 R)
• M52: 18,753,140 km (0.058 R)
• M53: 18,866,535 km (0.119 R)
• M54: 20,089,498 km (0.1 R)
• M55: 21,298,548 km (0.095 R)
• M56: 21,733,130 km (0.105 R)
• M57: 22,691,753 km (0.11 R)
• M58: 22,772,237 km (0.043 R)
• M59: 23,257,383 km (0.099 R)
• M60: 23,419,696 km (0.11 R)
• M61: 24,278,687 km (0.102 R)
• M62: 24,649,989 km (0.043 R)
• M63: 25,398,278 km (0.068 R)
• M64: 26,027,486 km (0.115 R)
• M65: 26,154,046 km (0.11 R)
• M66: 28,291,800 km (0.087 R)
• M67: 28,378,417 km (0.036 R)
• M68: 28,987,729 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.4

Radius: 3.5

Gravity: 61.09 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 19.69 AU - 20.37 AU

Year: 32580 Days

Day: 24.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,496,363 km

• M1: 53,257 km (0.048 R)
• M2: 107,112 km (0.074 R)
• M3: 421,866 km (0.094 R)
• M4: 846,874 km (0.108 R)
• M5: 1,184,067 km (0.102 R)
• M6: 2,360,804 km (0.102 R)
• M7: 2,497,536 km (0.055 R)
• M8: 2,543,762 km (0.107 R)
• M9: 3,219,197 km (0.112 R)
• M10: 3,839,429 km (0.07 R)
• M11: 3,946,392 km (0.079 R)
• M12: 4,328,315 km (0.109 R)
• M13: 4,779,054 km (0.111 R)
• M14: 7,312,344 km (0.071 R)
• M15: 8,051,208 km (0.115 R)
• M16: 8,256,905 km (0.104 R)
• M17: 9,382,330 km (0.1 R)
• M18: 9,816,612 km (0.116 R)
• M19: 11,541,326 km (0.111 R)
• M20: 11,618,369 km (0.035 R)
• M21: 14,173,501 km (0.105 R)
• M22: 14,421,534 km (0.058 R)
• M23: 15,006,162 km (0.088 R)
• M24: 15,683,691 km (0.065 R)
• M25: 15,854,532 km (0.116 R)
• M26: 17,068,219 km (0.093 R)
• M27: 17,864,080 km (0.066 R)
• M28: 21,260,550 km (0.111 R)
• M29: 26,457,730 km (0.105 R)
• M30: 27,789,450 km (0.106 R)
• M31: 28,099,866 km (0.047 R)
• M32: 30,410,854 km (0.086 R)
• M33: 31,051,581 km (0.092 R)
• M34: 31,696,946 km (0.118 R)
• M35: 32,346,500 km (0.084 R)
• M36: 35,323,797 km (0.105 R)
• M37: 38,848,473 km (0.101 R)
• M38: 39,659,742 km (0.063 R)
• M39: 40,359,411 km (0.066 R)
• M40: 40,710,817 km (0.085 R)
• M41: 42,126,760 km (0.025 R)
• M42: 43,678,539 km (0.093 R)
• M43: 47,701,226 km (0.092 R)
• M44: 48,320,860 km (0.11 R)
• M45: 50,196,070 km (0.061 R)
• M46: 52,222,223 km (0.092 R)
• M47: 52,349,830 km (0.079 R)
• M48: 52,988,912 km (0.1 R)
• M49: 53,759,341 km (0.118 R)
• M50: 54,533,510 km (0.034 R)
• M51: 54,921,866 km (0.087 R)
• M52: 55,051,568 km (0.047 R)
• M53: 55,831,870 km (0.116 R)
• M54: 57,666,688 km (0.063 R)
• M55: 58,194,469 km (0.09 R)
• M56: 59,521,103 km (0.085 R)
• M57: 59,787,537 km (0.086 R)
• M58: 60,054,569 km (0.064 R)
• M59: 61,394,966 km (0.085 R)
• M60: 62,609,850 km (0.088 R)
• M61: 62,880,922 km (0.073 R)
• M62: 63,016,607 km (0.116 R)
• M63: 63,424,112 km (0.056 R)
• M64: 63,696,380 km (0.058 R)
• M65: 64,378,696 km (0.037 R)
• M66: 67,131,745 km (0.097 R)
• M67: 68,104,281 km (0.092 R)
• M68: 71,332,753 km (0.117 R)
• M69: 72,183,067 km (0.091 R)
• M70: 74,754,206 km (0.094 R)
• M71: 74,897,969 km (0.117 R)
• M72: 75,473,771 km (0.077 R)
• M73: 75,762,196 km (0.088 R)
• M74: 76,340,242 km (0.103 R)
• M75: 76,919,635 km (0.08 R)
• M76: 77,791,641 km (0.058 R)
• M77: 77,937,199 km (0.062 R)
• M78: 79,105,708 km (0.075 R)
• M79: 79,252,165 km (0.086 R)
• M80: 81,903,637 km (0.076 R)
• M81: 83,836,741 km (0.079 R)
• M82: 84,434,534 km (0.087 R)
• M83: 84,883,926 km (0.103 R)
• M84: 85,183,870 km (0.093 R)
• M85: 87,444,743 km (0.061 R)
• M86: 91,410,283 km (0.116 R)
• M87: 92,179,515 km (0.117 R)
• M88: 94,500,377 km (0.086 R)
• M89: 96,683,608 km (0.103 R)
• M90: 96,840,237 km (0.032 R)
• M91: 97,624,429 km (0.11 R)
• M92: 99,673,172 km (0.109 R)
• M93: 100,623,567 km (0.097 R)
• M94: 100,941,014 km (0.069 R)
• M95: 107,035,481 km (0.025 R)
• M96: 108,333,692 km (0.036 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 13,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit