🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.51 AU - 0.53 AU

Year: 137 Days

Day: 33.8 Hours

Environment

Temp: 210 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.55 AU - 0.73 AU

Year: 187 Days

Day: 27.8 Hours

Environment

Temp: 178 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,434,028 km

• M1: 93,499 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.96 AU - 0.98 AU

Year: 349 Days

Day: 12.7 Hours

Environment

Temp: 46 °C

Axial Tilt: 131.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.81 AU - 5.21 AU

Year: 3498 Days

Day: 29.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,434,028 km

• M1: 34,856 km (0.112 R)
• M2: 764,445 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.7

Radius: 12

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.07 AU - 8.31 AU

Year: 6320 Days

Day: 6.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 80,434,028 km

• M1: 171,290 km (0.036 R)
• M2: 270,772 km (0.111 R)
• M3: 377,136 km (0.107 R)
• M4: 524,490 km (0.113 R)
• M5: 647,160 km (0.116 R)
• M6: 1,708,856 km (0.11 R)
• M7: 1,900,491 km (0.071 R)
• M8: 2,305,154 km (0.028 R)
• M9: 2,797,779 km (0.112 R)
• M10: 3,172,821 km (0.098 R)
• M11: 3,720,349 km (0.113 R)
• M12: 3,924,850 km (0.105 R)
• M13: 4,392,642 km (0.109 R)
• M14: 5,127,467 km (0.093 R)
• M15: 5,279,159 km (0.092 R)
• M16: 5,716,883 km (0.096 R)
• M17: 6,246,908 km (0.109 R)
• M18: 6,354,768 km (0.101 R)
• M19: 6,627,335 km (0.115 R)
• M20: 7,297,235 km (0.041 R)
• M21: 7,611,540 km (0.075 R)
• M22: 9,620,190 km (0.096 R)
• M23: 10,537,824 km (0.079 R)
• M24: 10,763,567 km (0.073 R)
• M25: 10,893,268 km (0.094 R)
• M26: 11,483,432 km (0.051 R)
• M27: 12,320,282 km (0.118 R)
• M28: 12,558,143 km (0.106 R)
• M29: 13,038,502 km (0.108 R)
• M30: 13,735,179 km (0.101 R)
• M31: 13,875,950 km (0.09 R)
• M32: 13,981,866 km (0.031 R)
• M33: 14,087,931 km (0.101 R)
• M34: 14,265,503 km (0.11 R)
• M35: 15,896,868 km (0.086 R)
• M36: 16,304,672 km (0.083 R)
• M37: 16,790,865 km (0.085 R)
• M38: 16,903,811 km (0.074 R)
• M39: 17,092,604 km (0.079 R)
• M40: 17,854,655 km (0.071 R)
• M41: 18,123,932 km (0.093 R)
• M42: 18,979,183 km (0.064 R)
• M43: 19,096,767 km (0.117 R)
• M44: 20,366,703 km (0.106 R)
• M45: 20,688,488 km (0.088 R)
• M46: 20,930,986 km (0.031 R)
• M47: 21,052,460 km (0.114 R)
• M48: 21,827,975 km (0.066 R)
• M49: 21,910,104 km (0.102 R)
• M50: 22,571,177 km (0.062 R)
• M51: 22,654,204 km (0.056 R)
• M52: 23,071,283 km (0.071 R)
• M53: 23,448,718 km (0.052 R)
• M54: 24,124,901 km (0.1 R)
• M55: 24,764,581 km (0.113 R)
• M56: 24,850,301 km (0.071 R)
• M57: 25,280,395 km (0.079 R)
• M58: 26,322,643 km (0.057 R)
• M59: 26,585,337 km (0.117 R)
• M60: 26,673,151 km (0.025 R)
• M61: 27,246,111 km (0.059 R)
• M62: 27,378,954 km (0.081 R)
• M63: 29,124,761 km (0.094 R)
• M64: 29,669,147 km (0.03 R)
• M65: 29,988,240 km (0.075 R)
• M66: 30,446,159 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.9

Radius: 13.1

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.83 AU - 13.75 AU

Year: 13856 Days

Day: 13.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 80,434,028 km

• M1: 164,408 km (0.103 R)
• M2: 251,324 km (0.104 R)
• M3: 412,741 km (0.09 R)
• M4: 668,553 km (0.088 R)
• M5: 817,253 km (0.086 R)
• M6: 1,593,217 km (0.088 R)
• M7: 1,798,914 km (0.117 R)
• M8: 2,038,121 km (0.09 R)
• M9: 2,136,856 km (0.102 R)
• M10: 2,364,993 km (0.091 R)
• M11: 2,468,963 km (0.105 R)
• M12: 2,654,913 km (0.03 R)
• M13: 2,984,478 km (0.109 R)
• M14: 3,385,849 km (0.094 R)
• M15: 3,503,732 km (0.043 R)
• M16: 3,622,961 km (0.059 R)
• M17: 4,113,941 km (0.088 R)
• M18: 4,431,538 km (0.075 R)
• M19: 4,790,423 km (0.033 R)
• M20: 5,023,646 km (0.086 R)
• M21: 5,124,774 km (0.116 R)
• M22: 5,329,275 km (0.081 R)
• M23: 6,029,991 km (0.098 R)
• M24: 6,245,861 km (0.097 R)
• M25: 7,059,673 km (0.047 R)
• M26: 7,173,218 km (0.075 R)
• M27: 7,594,934 km (0.093 R)
• M28: 7,750,217 km (0.045 R)
• M29: 8,024,729 km (0.047 R)
• M30: 8,462,602 km (0.035 R)
• M31: 9,031,074 km (0.115 R)
• M32: 9,278,509 km (0.053 R)
• M33: 10,549,492 km (0.111 R)
• M34: 11,338,023 km (0.063 R)
• M35: 11,829,452 km (0.118 R)
• M36: 11,919,510 km (0.075 R)
• M37: 12,145,702 km (0.097 R)
• M38: 13,580,046 km (0.12 R)
• M39: 13,721,565 km (0.085 R)
• M40: 14,101,694 km (0.087 R)
• M41: 14,533,583 km (0.055 R)
• M42: 14,678,543 km (0.101 R)
• M43: 14,775,333 km (0.116 R)
• M44: 15,558,029 km (0.113 R)
• M45: 15,805,464 km (0.105 R)
• M46: 15,904,797 km (0.09 R)
• M47: 16,004,279 km (0.093 R)
• M48: 16,656,377 km (0.074 R)
• M49: 17,112,800 km (0.089 R)
• M50: 17,265,838 km (0.111 R)
• M51: 18,821,656 km (0.094 R)
• M52: 20,530,213 km (0.101 R)
• M53: 22,455,239 km (0.062 R)
• M54: 23,184,977 km (0.048 R)
• M55: 23,524,265 km (0.075 R)
• M56: 23,637,810 km (0.112 R)
• M57: 25,536,656 km (0.118 R)
• M58: 25,887,164 km (0.098 R)
• M59: 26,063,091 km (0.095 R)
• M60: 27,305,202 km (0.11 R)
• M61: 27,843,455 km (0.057 R)
• M62: 28,385,298 km (0.092 R)
• M63: 29,479,158 km (0.086 R)
• M64: 31,520,571 km (0.09 R)
• M65: 32,085,153 km (0.07 R)
• M66: 32,716,456 km (0.106 R)
• M67: 33,734,918 km (0.101 R)
• M68: 33,991,179 km (0.078 R)
• M69: 34,828,628 km (0.106 R)
• M70: 35,672,809 km (0.089 R)
• M71: 36,458,048 km (0.109 R)
• M72: 36,655,218 km (0.091 R)
• M73: 37,580,182 km (0.061 R)
• M74: 37,845,868 km (0.081 R)
• M75: 38,112,152 km (0.114 R)
• M76: 38,312,314 km (0.063 R)
• M77: 39,858,258 km (0.117 R)
• M78: 41,424,698 km (0.12 R)
• M79: 42,457,072 km (0.074 R)
• M80: 42,872,356 km (0.112 R)
• M81: 45,321,872 km (0.093 R)
• M82: 46,813,213 km (0.114 R)
• M83: 47,242,409 km (0.104 R)
• M84: 47,457,381 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.7

Radius: 3

Gravity: 105.3 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 10.31 AU - 17.05 AU

Year: 18481 Days

Day: 22.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 116.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,434,028 km

• M1: 281,992 km (0.051 R)
• M2: 336,296 km (0.096 R)
• M3: 355,145 km (0.091 R)
• M4: 729,290 km (0.066 R)
• M5: 779,405 km (0.084 R)
• M6: 830,567 km (0.069 R)
• M7: 1,018,313 km (0.087 R)
• M8: 1,655,749 km (0.116 R)
• M9: 1,890,767 km (0.037 R)
• M10: 2,890,829 km (0.114 R)
• M11: 3,805,620 km (0.095 R)
• M12: 4,293,908 km (0.114 R)
• M13: 4,614,795 km (0.088 R)
• M14: 5,425,765 km (0.113 R)
• M15: 6,125,883 km (0.075 R)
• M16: 6,228,208 km (0.111 R)
• M17: 6,382,743 km (0.058 R)
• M18: 6,748,360 km (0.109 R)
• M19: 6,907,083 km (0.089 R)
• M20: 7,663,899 km (0.036 R)
• M21: 7,829,504 km (0.084 R)
• M22: 8,220,553 km (0.117 R)
• M23: 8,333,349 km (0.08 R)
• M24: 9,254,723 km (0.089 R)
• M25: 9,313,365 km (0.088 R)
• M26: 10,573,129 km (0.107 R)
• M27: 10,634,464 km (0.049 R)
• M28: 11,129,184 km (0.111 R)
• M29: 11,316,630 km (0.109 R)
• M30: 11,885,252 km (0.103 R)
• M31: 12,398,522 km (0.113 R)
• M32: 13,913,799 km (0.077 R)
• M33: 14,183,225 km (0.098 R)
• M34: 15,070,789 km (0.11 R)
• M35: 15,416,958 km (0.09 R)
• M36: 15,486,521 km (0.118 R)
• M37: 16,046,466 km (0.06 R)
• M38: 17,766,094 km (0.1 R)
• M39: 19,844,756 km (0.11 R)
• M40: 19,996,149 km (0.085 R)
• M41: 20,835,543 km (0.111 R)
• M42: 22,785,850 km (0.109 R)
• M43: 23,182,883 km (0.1 R)
• M44: 24,549,759 km (0.074 R)
• M45: 25,777,209 km (0.108 R)
• M46: 25,942,365 km (0.112 R)
• M47: 26,773,531 km (0.103 R)
• M48: 27,444,777 km (0.088 R)
• M49: 27,613,373 km (0.077 R)
• M50: 27,782,419 km (0.093 R)
• M51: 28,036,586 km (0.061 R)
• M52: 28,121,408 km (0.05 R)
• M53: 29,060,882 km (0.119 R)
• M54: 31,233,791 km (0.084 R)
• M55: 31,763,069 km (0.097 R)
• M56: 33,188,736 km (0.075 R)
• M57: 33,819,142 km (0.106 R)
• M58: 33,999,856 km (0.03 R)
• M59: 35,366,133 km (0.066 R)
• M60: 36,102,155 km (0.059 R)
• M61: 36,379,509 km (0.09 R)
• M62: 40,335,176 km (0.109 R)
• M63: 41,586,862 km (0.102 R)
• M64: 42,363,574 km (0.078 R)
• M65: 42,753,725 km (0.112 R)
• M66: 43,734,040 km (0.037 R)
• M67: 45,517,546 km (0.025 R)
• M68: 46,017,053 km (0.118 R)
• M69: 46,317,745 km (0.029 R)
• M70: 46,920,923 km (0.084 R)
• M71: 48,440,389 km (0.054 R)
• M72: 50,388,004 km (0.08 R)
• M73: 51,008,236 km (0.038 R)
• M74: 54,889,104 km (0.056 R)
• M75: 55,207,897 km (0.105 R)
• M76: 55,314,261 km (0.028 R)
• M77: 56,918,549 km (0.027 R)
• M78: 57,456,653 km (0.105 R)
• M79: 57,996,551 km (0.114 R)
• M80: 58,755,013 km (0.043 R)
• M81: 59,081,136 km (0.107 R)
• M82: 59,407,858 km (0.028 R)
• M83: 60,720,729 km (0.108 R)
• M84: 62,043,174 km (0.103 R)
• M85: 62,264,429 km (0.077 R)
• M86: 65,728,218 km (0.064 R)
• M87: 66,179,704 km (0.036 R)
• M88: 67,995,972 km (0.076 R)
• M89: 68,910,165 km (0.075 R)
• M90: 71,445,250 km (0.12 R)
• M91: 71,793,215 km (0.093 R)
• M92: 72,840,849 km (0.065 R)
• M93: 76,843,489 km (0.069 R)
• M94: 76,962,270 km (0.101 R)
• M95: 79,351,049 km (0.11 R)
• M96: 80,072,559 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 16,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit