🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.85 AU - 0.89 AU

Year: 289 Days

Day: 26.6 Hours

Environment

Temp: 103 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,735,657 km

• M1: 264,788 km (0.12 R)
• M2: 614,698 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.09 AU - 1.19 AU

Year: 434 Days

Day: 30.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 56,735,657 km

• M1: 38,596 km (0.058 R)
• M2: 825,930 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.43 AU - 1.57 AU

Year: 655 Days

Day: 29.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,735,657 km

• M1: 204,500 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.36 AU - 3.82 AU

Year: 2425 Days

Day: 44.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 85.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.2

Radius: 12.7

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.81 AU - 7.63 AU

Year: 5529 Days

Day: 8.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,735,657 km

• M1: 166,802 km (0.088 R)
• M2: 312,510 km (0.066 R)
• M3: 535,860 km (0.11 R)
• M4: 670,049 km (0.062 R)
• M5: 931,546 km (0.103 R)
• M6: 1,194,240 km (0.061 R)
• M7: 1,516,773 km (0.12 R)
• M8: 1,866,981 km (0.112 R)
• M9: 2,387,732 km (0.108 R)
• M10: 2,471,955 km (0.083 R)
• M11: 2,752,451 km (0.056 R)
• M12: 2,930,323 km (0.092 R)
• M13: 3,344,709 km (0.113 R)
• M14: 3,583,019 km (0.108 R)
• M15: 4,203,401 km (0.101 R)
• M16: 5,155,143 km (0.111 R)
• M17: 5,431,151 km (0.081 R)
• M18: 5,655,548 km (0.101 R)
• M19: 5,768,943 km (0.09 R)
• M20: 5,882,936 km (0.103 R)
• M21: 6,346,989 km (0.069 R)
• M22: 6,883,297 km (0.114 R)
• M23: 6,974,103 km (0.107 R)
• M24: 7,465,233 km (0.069 R)
• M25: 7,621,114 km (0.055 R)
• M26: 7,999,447 km (0.083 R)
• M27: 8,351,750 km (0.106 R)
• M28: 9,743,309 km (0.119 R)
• M29: 9,982,217 km (0.104 R)
• M30: 11,170,174 km (0.094 R)
• M31: 11,277,136 km (0.096 R)
• M32: 11,492,108 km (0.116 R)
• M33: 11,636,171 km (0.079 R)
• M34: 12,108,601 km (0.111 R)
• M35: 12,513,263 km (0.102 R)
• M36: 12,624,415 km (0.111 R)
• M37: 12,735,865 km (0.047 R)
• M38: 14,137,597 km (0.05 R)
• M39: 15,349,490 km (0.085 R)
• M40: 15,627,742 km (0.084 R)
• M41: 15,707,477 km (0.118 R)
• M42: 16,513,062 km (0.106 R)
• M43: 16,880,025 km (0.074 R)
• M44: 17,167,253 km (0.1 R)
• M45: 17,290,821 km (0.098 R)
• M46: 17,788,234 km (0.094 R)
• M47: 17,913,298 km (0.062 R)
• M48: 19,308,597 km (0.07 R)
• M49: 19,911,028 km (0.093 R)
• M50: 20,301,628 km (0.057 R)
• M51: 21,002,195 km (0.115 R)
• M52: 21,090,308 km (0.094 R)
• M53: 21,178,571 km (0.089 R)
• M54: 22,337,206 km (0.096 R)
• M55: 22,427,114 km (0.11 R)
• M56: 23,060,362 km (0.107 R)
• M57: 24,205,683 km (0.05 R)
• M58: 24,298,135 km (0.025 R)
• M59: 25,840,190 km (0.104 R)
• M60: 26,218,822 km (0.079 R)
• M61: 26,551,677 km (0.114 R)
• M62: 27,173,406 km (0.101 R)
• M63: 28,333,837 km (0.086 R)
• M64: 28,675,369 km (0.11 R)
• M65: 29,067,315 km (0.107 R)
• M66: 29,906,260 km (0.088 R)
• M67: 30,303,741 km (0.108 R)
• M68: 30,703,018 km (0.085 R)
• M69: 31,053,825 km (0.103 R)
• M70: 31,506,808 km (0.08 R)
• M71: 31,759,478 km (0.095 R)
• M72: 31,962,034 km (0.042 R)
• M73: 32,114,175 km (0.097 R)
• M74: 32,521,380 km (0.097 R)
• M75: 32,981,394 km (0.062 R)
• M76: 33,135,180 km (0.092 R)
• M77: 33,443,502 km (0.069 R)
• M78: 33,598,036 km (0.109 R)
• M79: 34,686,510 km (0.061 R)
• M80: 34,790,780 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.3

Radius: 13.2

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.92 AU - 14.1 AU

Year: 15772 Days

Day: 13.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,735,657 km

• M1: 176,077 km (0.079 R)
• M2: 784,641 km (0.054 R)
• M3: 1,068,727 km (0.038 R)
• M4: 1,250,339 km (0.104 R)
• M5: 1,358,797 km (0.051 R)
• M6: 1,470,846 km (0.031 R)
• M7: 1,704,518 km (0.081 R)
• M8: 3,543,226 km (0.044 R)
• M9: 4,436,325 km (0.1 R)
• M10: 5,172,795 km (0.072 R)
• M11: 5,761,612 km (0.067 R)
• M12: 6,229,255 km (0.102 R)
• M13: 6,660,696 km (0.116 R)
• M14: 6,855,622 km (0.117 R)
• M15: 7,858,227 km (0.097 R)
• M16: 8,693,431 km (0.088 R)
• M17: 9,229,740 km (0.09 R)
• M18: 9,338,348 km (0.066 R)
• M19: 9,502,008 km (0.089 R)
• M20: 9,943,172 km (0.071 R)
• M21: 11,075,179 km (0.095 R)
• M22: 11,306,457 km (0.046 R)
• M23: 11,832,892 km (0.114 R)
• M24: 15,091,732 km (0.102 R)
• M25: 16,455,167 km (0.102 R)
• M26: 18,882,991 km (0.052 R)
• M27: 19,646,988 km (0.117 R)
• M28: 20,138,417 km (0.114 R)
• M29: 20,421,007 km (0.118 R)
• M30: 21,854,005 km (0.104 R)
• M31: 21,999,115 km (0.086 R)
• M32: 27,587,792 km (0.052 R)
• M33: 28,454,263 km (0.112 R)
• M34: 28,850,997 km (0.073 R)
• M35: 29,089,904 km (0.117 R)
• M36: 30,943,572 km (0.114 R)
• M37: 31,188,164 km (0.071 R)
• M38: 35,529,045 km (0.112 R)
• M39: 36,127,736 km (0.071 R)
• M40: 36,385,344 km (0.114 R)
• M41: 37,075,139 km (0.073 R)
• M42: 37,595,441 km (0.035 R)
• M43: 38,818,852 km (0.098 R)
• M44: 39,347,232 km (0.119 R)
• M45: 39,523,757 km (0.075 R)
• M46: 39,700,732 km (0.118 R)
• M47: 41,035,893 km (0.051 R)
• M48: 41,484,088 km (0.08 R)
• M49: 41,844,020 km (0.062 R)
• M50: 42,566,728 km (0.06 R)
• M51: 43,384,729 km (0.102 R)
• M52: 44,851,835 km (0.041 R)
• M53: 45,128,741 km (0.071 R)
• M54: 46,428,447 km (0.068 R)
• M55: 47,176,586 km (0.118 R)
• M56: 47,834,667 km (0.051 R)
• M57: 49,159,655 km (0.076 R)
• M58: 50,304,977 km (0.083 R)
• M59: 50,592,653 km (0.103 R)
• M60: 51,073,311 km (0.097 R)
• M61: 52,233,293 km (0.076 R)
• M62: 52,524,560 km (0.116 R)
• M63: 53,108,890 km (0.066 R)
• M64: 53,891,287 km (0.093 R)
• M65: 54,382,267 km (0.059 R)
• M66: 55,566,633 km (0.056 R)
• M67: 55,864,034 km (0.099 R)
• M68: 57,960,797 km (0.058 R)
• M69: 58,061,327 km (0.075 R)
• M70: 59,778,412 km (0.11 R)
• M71: 60,184,869 km (0.034 R)
• M72: 60,490,348 km (0.055 R)
• M73: 61,614,725 km (0.102 R)
• M74: 61,922,598 km (0.063 R)
• M75: 62,745,985 km (0.065 R)
• M76: 63,676,782 km (0.118 R)
• M77: 64,299,708 km (0.091 R)
• M78: 67,339,387 km (0.114 R)
• M79: 67,445,003 km (0.034 R)
• M80: 67,974,131 km (0.1 R)
• M81: 68,080,046 km (0.056 R)
• M82: 68,717,184 km (0.11 R)
• M83: 69,356,116 km (0.113 R)
• M84: 70,104,105 km (0.117 R)
• M85: 70,211,217 km (0.12 R)
• M86: 71,608,162 km (0.098 R)
• M87: 71,716,022 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.5

Radius: 6.9

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 11.04 AU - 15.32 AU

Year: 17056 Days

Day: 17.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,735,657 km

• M1: 105,766 km (0.099 R)
• M2: 283,338 km (0.065 R)
• M3: 351,256 km (0.109 R)
• M4: 410,048 km (0.056 R)
• M5: 472,729 km (0.055 R)
• M6: 897,587 km (0.098 R)
• M7: 1,003,054 km (0.107 R)
• M8: 1,046,288 km (0.11 R)
• M9: 1,203,216 km (0.073 R)
• M10: 1,367,624 km (0.116 R)
• M11: 1,415,944 km (0.099 R)
• M12: 1,514,529 km (0.106 R)
• M13: 1,823,748 km (0.119 R)
• M14: 1,877,304 km (0.097 R)
• M15: 2,124,439 km (0.063 R)
• M16: 2,927,032 km (0.03 R)
• M17: 3,021,578 km (0.097 R)
• M18: 3,643,606 km (0.063 R)
• M19: 3,986,634 km (0.062 R)
• M20: 4,126,807 km (0.042 R)
• M21: 4,197,567 km (0.119 R)
• M22: 4,448,143 km (0.094 R)
• M23: 5,498,619 km (0.032 R)
• M24: 5,733,338 km (0.052 R)
• M25: 5,971,349 km (0.11 R)
• M26: 6,375,263 km (0.054 R)
• M27: 6,704,827 km (0.037 R)
• M28: 6,829,891 km (0.085 R)
• M29: 7,082,262 km (0.079 R)
• M30: 7,167,084 km (0.115 R)
• M31: 7,380,561 km (0.076 R)
• M32: 8,344,569 km (0.069 R)
• M33: 8,524,236 km (0.117 R)
• M34: 9,024,492 km (0.118 R)
• M35: 10,436,845 km (0.072 R)
• M36: 10,485,016 km (0.119 R)
• M37: 11,515,595 km (0.118 R)
• M38: 11,765,723 km (0.108 R)
• M39: 14,363,490 km (0.112 R)
• M40: 14,578,761 km (0.101 R)
• M41: 15,726,177 km (0.077 R)
• M42: 15,837,029 km (0.09 R)
• M43: 16,959,163 km (0.092 R)
• M44: 17,644,770 km (0.07 R)
• M45: 17,759,810 km (0.081 R)
• M46: 20,657,820 km (0.068 R)
• M47: 21,328,168 km (0.075 R)
• M48: 22,878,451 km (0.098 R)
• M49: 23,445,277 km (0.098 R)
• M50: 23,508,557 km (0.118 R)
• M51: 24,080,620 km (0.097 R)
• M52: 24,272,255 km (0.051 R)
• M53: 25,693,584 km (0.094 R)
• M54: 25,889,408 km (0.105 R)
• M55: 27,474,397 km (0.115 R)
• M56: 29,567,720 km (0.105 R)
• M57: 29,772,968 km (0.104 R)
• M58: 30,806,540 km (0.112 R)
• M59: 30,945,217 km (0.037 R)
• M60: 31,432,308 km (0.059 R)
• M61: 31,781,768 km (0.101 R)
• M62: 32,343,508 km (0.062 R)
• M63: 32,696,410 km (0.11 R)
• M64: 33,263,535 km (0.087 R)
• M65: 34,551,423 km (0.106 R)
• M66: 34,623,380 km (0.118 R)
• M67: 37,101,918 km (0.064 R)
• M68: 37,990,379 km (0.105 R)
• M69: 38,735,975 km (0.033 R)
• M70: 39,787,947 km (0.053 R)
• M71: 39,939,041 km (0.113 R)
• M72: 41,230,669 km (0.119 R)
• M73: 41,383,558 km (0.053 R)
• M74: 41,843,272 km (0.108 R)
• M75: 42,073,803 km (0.115 R)
• M76: 42,690,445 km (0.117 R)
• M77: 42,767,787 km (0.12 R)
• M78: 42,922,471 km (0.1 R)
• M79: 44,010,946 km (0.115 R)
• M80: 44,089,036 km (0.031 R)
• M81: 44,558,474 km (0.109 R)
• M82: 44,715,402 km (0.115 R)
• M83: 44,951,019 km (0.092 R)
• M84: 45,502,436 km (0.11 R)
• M85: 46,373,545 km (0.089 R)
• M86: 48,615,568 km (0.096 R)
• M87: 49,181,646 km (0.034 R)
• M88: 49,343,810 km (0.115 R)
• M89: 54,205,592 km (0.069 R)
• M90: 55,381,581 km (0.115 R)
• M91: 56,735,591 km (0.081 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 17,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit