🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.64 AU - 0.66 AU

Year: 190 Days

Day: 22.4 Hours

Environment

Temp: 226 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.96 AU - 0.98 AU

Year: 345 Days

Day: 26.3 Hours

Environment

Temp: 85 °C

Axial Tilt: 42.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884

Radius: 12

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.59 AU - 7.39 AU

Year: 5979 Days

Day: 9.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 81,791,199 km

• M1: 152,590 km (0.078 R)
• M2: 625,020 km (0.032 R)
• M3: 847,173 km (0.06 R)
• M4: 922,121 km (0.092 R)
• M5: 1,145,321 km (0.077 R)
• M6: 1,281,007 km (0.051 R)
• M7: 1,458,579 km (0.075 R)
• M8: 1,644,529 km (0.114 R)
• M9: 2,356,914 km (0.03 R)
• M10: 2,532,393 km (0.09 R)
• M11: 2,757,837 km (0.079 R)
• M12: 3,132,280 km (0.091 R)
• M13: 3,473,513 km (0.07 R)
• M14: 3,904,056 km (0.102 R)
• M15: 3,981,847 km (0.063 R)
• M16: 4,405,508 km (0.085 R)
• M17: 5,096,351 km (0.075 R)
• M18: 5,238,768 km (0.083 R)
• M19: 5,527,342 km (0.104 R)
• M20: 5,791,532 km (0.105 R)
• M21: 5,970,002 km (0.056 R)
• M22: 6,454,849 km (0.075 R)
• M23: 6,733,251 km (0.102 R)
• M24: 6,827,048 km (0.115 R)
• M25: 6,952,561 km (0.102 R)
• M26: 7,078,971 km (0.098 R)
• M27: 7,174,265 km (0.078 R)
• M28: 7,527,316 km (0.097 R)
• M29: 7,755,004 km (0.088 R)
• M30: 7,886,201 km (0.073 R)
• M31: 8,317,492 km (0.065 R)
• M32: 8,451,681 km (0.113 R)
• M33: 8,688,495 km (0.118 R)
• M34: 9,798,361 km (0.115 R)
• M35: 9,904,725 km (0.049 R)
• M36: 10,154,404 km (0.112 R)
• M37: 11,100,012 km (0.087 R)
• M38: 11,396,665 km (0.089 R)
• M39: 12,187,739 km (0.085 R)
• M40: 12,570,709 km (0.096 R)
• M41: 12,647,752 km (0.11 R)
• M42: 13,270,079 km (0.115 R)
• M43: 13,427,157 km (0.111 R)
• M44: 14,302,454 km (0.098 R)
• M45: 14,503,962 km (0.11 R)
• M46: 14,625,436 km (0.103 R)
• M47: 15,608,443 km (0.034 R)
• M48: 16,359,724 km (0.104 R)
• M49: 17,251,178 km (0.099 R)
• M50: 17,508,785 km (0.115 R)
• M51: 18,639,745 km (0.114 R)
• M52: 19,794,341 km (0.101 R)
• M53: 20,109,095 km (0.041 R)
• M54: 20,425,495 km (0.079 R)
• M55: 20,561,629 km (0.104 R)
• M56: 20,789,317 km (0.101 R)
• M57: 21,155,084 km (0.12 R)
• M58: 21,707,848 km (0.106 R)
• M59: 23,918,456 km (0.059 R)
• M60: 24,253,704 km (0.109 R)
• M61: 24,687,239 km (0.081 R)
• M62: 25,074,548 km (0.104 R)
• M63: 25,464,101 km (0.113 R)
• M64: 25,561,788 km (0.119 R)
• M65: 26,052,020 km (0.059 R)
• M66: 26,298,258 km (0.083 R)
• M67: 26,793,278 km (0.109 R)
• M68: 28,296,437 km (0.101 R)
• M69: 28,448,279 km (0.103 R)
• M70: 30,550,279 km (0.092 R)
• M71: 30,758,070 km (0.085 R)
• M72: 30,966,310 km (0.106 R)
• M73: 31,593,724 km (0.108 R)
• M74: 32,225,476 km (0.091 R)
• M75: 32,384,049 km (0.098 R)
• M76: 33,769,176 km (0.074 R)
• M77: 34,523,000 km (0.108 R)
• M78: 34,902,081 km (0.093 R)
• M79: 35,119,297 km (0.119 R)
• M80: 35,500,472 km (0.066 R)
• M81: 35,718,885 km (0.116 R)
• M82: 37,038,937 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.3

Radius: 14.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 9.51 AU - 13.95 AU

Year: 14529 Days

Day: 9.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,791,199 km

• M1: 305,928 km (0.094 R)
• M2: 449,093 km (0.106 R)
• M3: 682,765 km (0.117 R)
• M4: 849,118 km (0.091 R)
• M5: 960,867 km (0.082 R)
• M6: 1,434,793 km (0.071 R)
• M7: 2,225,867 km (0.036 R)
• M8: 2,549,896 km (0.072 R)
• M9: 2,683,935 km (0.068 R)
• M10: 2,889,632 km (0.105 R)
• M11: 3,172,073 km (0.12 R)
• M12: 3,879,222 km (0.083 R)
• M13: 4,390,997 km (0.1 R)
• M14: 4,799,548 km (0.083 R)
• M15: 4,966,350 km (0.095 R)
• M16: 5,263,152 km (0.097 R)
• M17: 5,565,938 km (0.105 R)
• M18: 5,918,840 km (0.104 R)
• M19: 6,324,848 km (0.041 R)
• M20: 6,416,253 km (0.079 R)
• M21: 8,137,526 km (0.099 R)
• M22: 8,690,739 km (0.085 R)
• M23: 9,939,881 km (0.036 R)
• M24: 10,153,507 km (0.106 R)
• M25: 10,260,918 km (0.104 R)
• M26: 10,639,849 km (0.118 R)
• M27: 10,913,464 km (0.08 R)
• M28: 11,523,374 km (0.108 R)
• M29: 12,201,502 km (0.118 R)
• M30: 14,192,799 km (0.1 R)
• M31: 14,494,089 km (0.076 R)
• M32: 14,615,263 km (0.085 R)
• M33: 15,472,609 km (0.069 R)
• M34: 18,402,782 km (0.037 R)
• M35: 18,599,802 km (0.047 R)
• M36: 18,929,666 km (0.098 R)
• M37: 19,998,243 km (0.03 R)
• M38: 20,608,004 km (0.063 R)
• M39: 22,543,801 km (0.076 R)
• M40: 24,754,109 km (0.098 R)
• M41: 25,774,816 km (0.062 R)
• M42: 26,512,483 km (0.106 R)
• M43: 26,883,785 km (0.065 R)
• M44: 27,331,681 km (0.108 R)
• M45: 28,234,953 km (0.073 R)
• M46: 28,462,341 km (0.097 R)
• M47: 29,224,692 km (0.104 R)
• M48: 29,454,624 km (0.08 R)
• M49: 30,148,160 km (0.038 R)
• M50: 31,630,076 km (0.096 R)
• M51: 32,024,117 km (0.118 R)
• M52: 32,182,092 km (0.064 R)
• M53: 32,419,654 km (0.107 R)
• M54: 33,055,893 km (0.038 R)
• M55: 33,696,322 km (0.107 R)
• M56: 37,042,228 km (0.107 R)
• M57: 37,208,132 km (0.059 R)
• M58: 38,880,786 km (0.118 R)
• M59: 39,049,532 km (0.115 R)
• M60: 39,302,801 km (0.092 R)
• M61: 40,492,553 km (0.075 R)
• M62: 43,781,163 km (0.078 R)
• M63: 45,457,407 km (0.119 R)
• M64: 46,974,928 km (0.097 R)
• M65: 47,334,412 km (0.104 R)
• M66: 48,690,666 km (0.113 R)
• M67: 49,054,488 km (0.106 R)
• M68: 52,742,076 km (0.078 R)
• M69: 52,835,425 km (0.111 R)
• M70: 53,865,556 km (0.046 R)
• M71: 53,959,653 km (0.079 R)
• M72: 55,850,869 km (0.049 R)
• M73: 56,900,298 km (0.079 R)
• M74: 58,148,992 km (0.068 R)
• M75: 59,018,754 km (0.112 R)
• M76: 60,185,019 km (0.067 R)
• M77: 60,868,980 km (0.11 R)
• M78: 61,555,485 km (0.112 R)
• M79: 61,948,927 km (0.047 R)
• M80: 62,936,123 km (0.077 R)
• M81: 63,530,925 km (0.103 R)
• M82: 63,829,073 km (0.1 R)
• M83: 66,734,713 km (0.08 R)
• M84: 67,341,332 km (0.071 R)
• M85: 67,442,460 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 793

Radius: 3.4

Gravity: 68.6 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.24 AU - 16.48 AU

Year: 20717 Days

Day: 16.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,791,199 km

• M1: 62,981 km (0.108 R)
• M2: 177,722 km (0.096 R)
• M3: 1,273,975 km (0.106 R)
• M4: 1,365,829 km (0.108 R)
• M5: 1,621,641 km (0.108 R)
• M6: 2,176,350 km (0.118 R)
• M7: 2,212,852 km (0.085 R)
• M8: 2,398,203 km (0.116 R)
• M9: 2,627,387 km (0.056 R)
• M10: 2,744,672 km (0.074 R)
• M11: 3,024,719 km (0.079 R)
• M12: 3,611,891 km (0.03 R)
• M13: 4,370,502 km (0.042 R)
• M14: 4,791,470 km (0.084 R)
• M15: 5,030,827 km (0.119 R)
• M16: 5,079,297 km (0.107 R)
• M17: 5,521,358 km (0.074 R)
• M18: 5,975,687 km (0.107 R)
• M19: 6,233,294 km (0.107 R)
• M20: 6,389,624 km (0.096 R)
• M21: 6,547,151 km (0.117 R)
• M22: 6,973,654 km (0.075 R)
• M23: 7,244,726 km (0.117 R)
• M24: 8,593,201 km (0.116 R)
• M25: 10,568,940 km (0.117 R)
• M26: 11,767,219 km (0.119 R)
• M27: 11,960,200 km (0.099 R)
• M28: 14,494,986 km (0.059 R)
• M29: 14,771,144 km (0.101 R)
• M30: 14,840,408 km (0.092 R)
• M31: 15,680,550 km (0.094 R)
• M32: 15,892,979 km (0.11 R)
• M33: 16,392,486 km (0.076 R)
• M34: 17,260,453 km (0.047 R)
• M35: 20,182,847 km (0.111 R)
• M36: 21,112,299 km (0.087 R)
• M37: 21,268,479 km (0.034 R)
• M38: 21,660,874 km (0.108 R)
• M39: 22,932,456 km (0.117 R)
• M40: 23,334,725 km (0.044 R)
• M41: 24,802,130 km (0.112 R)
• M42: 25,796,806 km (0.12 R)
• M43: 26,720,124 km (0.107 R)
• M44: 27,058,515 km (0.071 R)
• M45: 28,512,457 km (0.08 R)
• M46: 28,771,710 km (0.047 R)
• M47: 29,292,460 km (0.114 R)
• M48: 29,466,741 km (0.1 R)
• M49: 29,728,687 km (0.034 R)
• M50: 29,903,866 km (0.119 R)
• M51: 30,696,286 km (0.092 R)
• M52: 31,228,406 km (0.062 R)
• M53: 32,211,713 km (0.107 R)
• M54: 32,933,223 km (0.088 R)
• M55: 34,944,716 km (0.114 R)
• M56: 35,314,821 km (0.048 R)
• M57: 35,779,024 km (0.113 R)
• M58: 36,619,913 km (0.09 R)
• M59: 36,901,606 km (0.119 R)
• M60: 37,845,868 km (0.089 R)
• M61: 40,628,987 km (0.113 R)
• M62: 42,981,413 km (0.108 R)
• M63: 44,374,020 km (0.096 R)
• M64: 44,574,182 km (0.069 R)
• M65: 44,774,643 km (0.037 R)
• M66: 46,388,953 km (0.102 R)
• M67: 46,591,958 km (0.117 R)
• M68: 46,999,163 km (0.053 R)
• M69: 48,639,504 km (0.1 R)
• M70: 52,186,918 km (0.108 R)
• M71: 53,033,642 km (0.062 R)
• M72: 53,245,921 km (0.093 R)
• M73: 54,312,105 km (0.097 R)
• M74: 55,600,891 km (0.106 R)
• M75: 58,098,876 km (0.097 R)
• M76: 58,646,704 km (0.062 R)
• M77: 58,866,313 km (0.116 R)
• M78: 59,526,938 km (0.094 R)
• M79: 61,523,172 km (0.117 R)
• M80: 63,541,247 km (0.086 R)
• M81: 66,265,723 km (0.069 R)
• M82: 67,527,132 km (0.059 R)
• M83: 69,840,664 km (0.094 R)
• M84: 70,073,587 km (0.102 R)
• M85: 70,773,406 km (0.065 R)
• M86: 71,241,348 km (0.049 R)
• M87: 71,475,619 km (0.107 R)
• M88: 72,651,159 km (0.072 R)
• M89: 72,887,075 km (0.085 R)
• M90: 73,951,613 km (0.109 R)
• M91: 74,783,228 km (0.069 R)
• M92: 76,096,098 km (0.102 R)
• M93: 76,815,515 km (0.06 R)
• M94: 78,623,854 km (0.104 R)
• M95: 80,202,261 km (0.094 R)
• M96: 80,446,105 km (0.113 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 19,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit