🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.57 AU - 0.67 AU

Year: 320 Days

Day: 23.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.8

Radius: 11.7

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.8 AU - 0.98 AU

Year: 551 Days

Day: 7.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 53,698,326 km

• M1: 152,590 km (0.111 R)
• M2: 229,633 km (0.091 R)
• M3: 331,509 km (0.104 R)
• M4: 422,764 km (0.076 R)
• M5: 504,444 km (0.116 R)
• M6: 605,273 km (0.077 R)
• M7: 682,316 km (0.116 R)
• M8: 804,986 km (0.047 R)
• M9: 926,759 km (0.067 R)
• M10: 1,024,147 km (0.079 R)
• M11: 1,109,119 km (0.087 R)
• M12: 1,233,135 km (0.113 R)
• M13: 1,348,326 km (0.062 R)
• M14: 1,478,027 km (0.091 R)
• M15: 1,604,587 km (0.087 R)
• M16: 1,970,952 km (0.109 R)
• M17: 2,046,648 km (0.102 R)
• M18: 2,143,737 km (0.043 R)
• M19: 2,372,173 km (0.067 R)
• M20: 2,495,891 km (0.11 R)
• M21: 2,635,017 km (0.071 R)
• M22: 2,749,908 km (0.118 R)
• M23: 2,844,005 km (0.027 R)
• M24: 3,165,641 km (0.076 R)
• M25: 3,254,950 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14

Radius: 10.3

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.91 AU - 1.47 AU

Year: 852 Days

Day: 13.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 53,698,326 km

• M1: 128,505 km (0.041 R)
• M2: 197,469 km (0.063 R)
• M3: 358,287 km (0.096 R)
• M4: 432,787 km (0.075 R)
• M5: 553,961 km (0.115 R)
• M6: 635,342 km (0.079 R)
• M7: 723,754 km (0.04 R)
• M8: 936,632 km (0.106 R)
• M9: 1,140,085 km (0.088 R)
• M10: 1,239,119 km (0.087 R)
• M11: 1,349,672 km (0.089 R)
• M12: 1,440,179 km (0.09 R)
• M13: 1,529,638 km (0.104 R)
• M14: 1,633,459 km (0.09 R)
• M15: 1,749,098 km (0.062 R)
• M16: 1,816,118 km (0.104 R)
• M17: 1,939,536 km (0.082 R)
• M18: 2,089,433 km (0.101 R)
• M19: 2,201,781 km (0.088 R)
• M20: 2,305,752 km (0.076 R)
• M21: 2,379,504 km (0.111 R)
• M22: 2,489,907 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166

Radius: 10.9

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.3 AU - 1.34 AU

Year: 995 Days

Day: 10.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 53,698,326 km

• M1: 143,764 km (0.026 R)
• M2: 269,725 km (0.078 R)
• M3: 390,151 km (0.074 R)
• M4: 607,218 km (0.076 R)
• M5: 680,521 km (0.058 R)
• M6: 770,429 km (0.104 R)
• M7: 846,574 km (0.096 R)
• M8: 958,623 km (0.114 R)
• M9: 1,219,671 km (0.086 R)
• M10: 1,288,486 km (0.091 R)
• M11: 1,358,797 km (0.057 R)
• M12: 1,436,140 km (0.07 R)
• M13: 1,583,643 km (0.062 R)
• M14: 1,694,794 km (0.093 R)
• M15: 1,956,142 km (0.099 R)
• M16: 2,044,105 km (0.116 R)
• M17: 2,614,073 km (0.12 R)
• M18: 2,739,436 km (0.086 R)
• M19: 2,817,078 km (0.038 R)
• M20: 2,960,243 km (0.103 R)
• M21: 3,201,694 km (0.102 R)
• M22: 3,313,742 km (0.075 R)
• M23: 3,449,727 km (0.12 R)
• M24: 3,572,397 km (0.082 R)
• M25: 3,719,751 km (0.075 R)
• M26: 3,798,140 km (0.111 R)
• M27: 3,940,857 km (0.114 R)
• M28: 4,060,984 km (0.08 R)
• M29: 4,158,073 km (0.096 R)
• M30: 4,362,723 km (0.112 R)
• M31: 4,979,515 km (0.107 R)
• M32: 5,153,347 km (0.044 R)
• M33: 5,338,101 km (0.08 R)
• M34: 5,551,876 km (0.111 R)
• M35: 5,677,838 km (0.099 R)
• M36: 5,923,627 km (0.036 R)
• M37: 6,331,730 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.8

Radius: 10.9

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.57 AU - 1.69 AU

Year: 1365 Days

Day: 15 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 53,698,326 km

• M1: 145,708 km (0.092 R)
• M2: 232,176 km (0.087 R)
• M3: 364,570 km (0.043 R)
• M4: 511,176 km (0.084 R)
• M5: 596,297 km (0.117 R)
• M6: 768,185 km (0.111 R)
• M7: 982,110 km (0.096 R)
• M8: 1,206,656 km (0.078 R)
• M9: 1,325,587 km (0.101 R)
• M10: 1,400,685 km (0.099 R)
• M11: 1,635,105 km (0.071 R)
• M12: 1,893,011 km (0.093 R)
• M13: 1,967,661 km (0.038 R)
• M14: 2,131,022 km (0.09 R)
• M15: 2,220,032 km (0.093 R)
• M16: 2,332,979 km (0.098 R)
• M17: 2,565,005 km (0.072 R)
• M18: 3,076,929 km (0.036 R)
• M19: 3,514,353 km (0.075 R)
• M20: 3,660,211 km (0.083 R)
• M21: 3,781,086 km (0.111 R)
• M22: 3,876,081 km (0.065 R)
• M23: 4,040,638 km (0.034 R)
• M24: 4,123,815 km (0.108 R)
• M25: 4,334,299 km (0.114 R)
• M26: 4,591,607 km (0.07 R)
• M27: 4,942,564 km (0.044 R)
• M28: 5,106,374 km (0.12 R)
• M29: 5,226,650 km (0.093 R)
• M30: 5,654,949 km (0.079 R)
• M31: 5,763,856 km (0.094 R)
• M32: 5,904,927 km (0.077 R)
• M33: 6,110,624 km (0.083 R)
• M34: 6,190,360 km (0.044 R)
• M35: 6,496,736 km (0.05 R)
• M36: 6,692,859 km (0.073 R)
• M37: 6,890,777 km (0.079 R)
• M38: 7,074,035 km (0.1 R)
• M39: 7,258,937 km (0.077 R)
• M40: 7,685,142 km (0.114 R)
• M41: 7,996,904 km (0.107 R)
• M42: 8,348,459 km (0.087 R)
• M43: 8,579,587 km (0.111 R)
• M44: 8,758,806 km (0.103 R)
• M45: 8,830,912 km (0.117 R)
• M46: 9,414,493 km (0.06 R)
• M47: 9,562,445 km (0.038 R)
• M48: 9,655,196 km (0.05 R)
• M49: 9,729,696 km (0.063 R)
• M50: 9,804,345 km (0.118 R)
• M51: 9,973,092 km (0.105 R)
• M52: 10,142,736 km (0.07 R)
• M53: 10,294,278 km (0.112 R)
• M54: 10,523,163 km (0.093 R)
• M55: 10,986,019 km (0.097 R)
• M56: 11,259,035 km (0.032 R)
• M57: 11,416,113 km (0.103 R)
• M58: 11,652,926 km (0.069 R)
• M59: 11,831,696 km (0.041 R)
• M60: 11,991,466 km (0.088 R)
• M61: 13,067,224 km (0.053 R)
• M62: 13,585,431 km (0.077 R)
• M63: 13,710,794 km (0.118 R)
• M64: 13,983,811 km (0.079 R)
• M65: 14,089,277 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.3

Radius: 12.2

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.56 AU - 2.96 AU

Year: 3008 Days

Day: 7.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 53,698,326 km

• M1: 191,635 km (0.118 R)
• M2: 304,432 km (0.098 R)
• M3: 491,728 km (0.057 R)
• M4: 598,541 km (0.028 R)
• M5: 690,843 km (0.111 R)
• M6: 865,723 km (0.079 R)
• M7: 972,685 km (0.076 R)
• M8: 1,113,158 km (0.092 R)
• M9: 1,210,995 km (0.063 R)
• M10: 1,291,329 km (0.112 R)
• M11: 1,436,738 km (0.073 R)
• M12: 1,533,229 km (0.075 R)
• M13: 1,609,823 km (0.072 R)
• M14: 1,710,352 km (0.114 R)
• M15: 1,882,839 km (0.116 R)
• M16: 2,208,065 km (0.057 R)
• M17: 2,409,423 km (0.101 R)
• M18: 2,538,526 km (0.111 R)
• M19: 2,790,000 km (0.082 R)
• M20: 2,912,072 km (0.118 R)
• M21: 3,022,176 km (0.071 R)
• M22: 3,175,813 km (0.118 R)
• M23: 3,346,355 km (0.12 R)
• M24: 3,461,844 km (0.109 R)
• M25: 3,982,744 km (0.109 R)
• M26: 4,182,607 km (0.095 R)
• M27: 4,624,519 km (0.115 R)
• M28: 4,705,003 km (0.03 R)
• M29: 5,031,575 km (0.085 R)
• M30: 5,248,043 km (0.094 R)
• M31: 5,399,586 km (0.11 R)
• M32: 5,501,611 km (0.073 R)
• M33: 5,655,548 km (0.066 R)
• M34: 5,845,836 km (0.088 R)
• M35: 6,038,368 km (0.098 R)
• M36: 6,682,686 km (0.113 R)
• M37: 6,994,748 km (0.093 R)
• M38: 7,255,347 km (0.105 R)
• M39: 7,386,844 km (0.106 R)
• M40: 7,481,240 km (0.028 R)
• M41: 8,329,310 km (0.086 R)
• M42: 8,407,999 km (0.046 R)
• M43: 9,309,625 km (0.083 R)
• M44: 9,493,630 km (0.099 R)
• M45: 9,782,354 km (0.101 R)
• M46: 10,136,901 km (0.058 R)
• M47: 10,284,106 km (0.116 R)
• M48: 10,495,637 km (0.12 R)
• M49: 10,644,487 km (0.114 R)
• M50: 11,596,827 km (0.117 R)
• M51: 11,706,781 km (0.106 R)
• M52: 11,994,159 km (0.093 R)
• M53: 12,127,750 km (0.113 R)
• M54: 12,261,640 km (0.118 R)
• M55: 12,508,626 km (0.085 R)
• M56: 12,644,012 km (0.034 R)
• M57: 12,802,436 km (0.095 R)
• M58: 13,328,123 km (0.076 R)
• M59: 14,001,014 km (0.044 R)
• M60: 14,282,707 km (0.11 R)
• M61: 14,684,976 km (0.086 R)
• M62: 15,283,367 km (0.062 R)
• M63: 16,306,467 km (0.056 R)
• M64: 16,553,304 km (0.086 R)
• M65: 16,702,153 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.8

Radius: 3.1

Gravity: 78.13 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.54 AU - 6.82 AU

Year: 11326 Days

Day: 23 Hours

Environment

Temp: -233 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,698,326 km

• M1: 40,242 km (0.083 R)
• M2: 84,373 km (0.112 R)
• M3: 168,148 km (0.083 R)
• M4: 467,793 km (0.105 R)
• M5: 990,039 km (0.082 R)
• M6: 1,275,621 km (0.099 R)
• M7: 2,325,200 km (0.085 R)
• M8: 3,187,183 km (0.087 R)
• M9: 3,472,765 km (0.086 R)
• M10: 3,766,575 km (0.057 R)
• M11: 3,933,227 km (0.11 R)
• M12: 4,136,381 km (0.084 R)
• M13: 4,239,304 km (0.107 R)
• M14: 4,447,545 km (0.066 R)
• M15: 4,730,434 km (0.116 R)
• M16: 4,837,995 km (0.104 R)
• M17: 5,276,466 km (0.076 R)
• M18: 5,500,265 km (0.052 R)
• M19: 5,537,964 km (0.089 R)
• M20: 5,575,662 km (0.079 R)
• M21: 5,651,359 km (0.088 R)
• M22: 5,727,354 km (0.053 R)
• M23: 6,705,874 km (0.074 R)
• M24: 6,867,141 km (0.119 R)
• M25: 6,907,682 km (0.105 R)
• M26: 6,948,223 km (0.089 R)
• M27: 8,159,816 km (0.08 R)
• M28: 8,592,602 km (0.058 R)
• M29: 9,390,109 km (0.077 R)
• M30: 9,706,508 km (0.104 R)
• M31: 9,843,241 km (0.073 R)
• M32: 10,583,002 km (0.102 R)
• M33: 10,959,540 km (0.064 R)
• M34: 11,580,820 km (0.087 R)
• M35: 11,919,958 km (0.05 R)
• M36: 12,360,973 km (0.112 R)
• M37: 12,558,592 km (0.104 R)
• M38: 13,461,116 km (0.114 R)
• M39: 13,971,394 km (0.095 R)
• M40: 14,229,001 km (0.055 R)
• M41: 14,384,284 km (0.118 R)
• M42: 15,063,608 km (0.119 R)
• M43: 15,593,184 km (0.078 R)
• M44: 15,753,254 km (0.099 R)
• M45: 16,943,754 km (0.112 R)
• M46: 17,053,409 km (0.079 R)
• M47: 17,716,277 km (0.117 R)
• M48: 18,162,827 km (0.099 R)
• M49: 19,582,062 km (0.092 R)
• M50: 19,639,657 km (0.106 R)
• M51: 19,812,443 km (0.084 R)
• M52: 21,390,850 km (0.025 R)
• M53: 22,284,996 km (0.095 R)
• M54: 22,887,876 km (0.064 R)
• M55: 22,948,463 km (0.097 R)
• M56: 24,294,694 km (0.097 R)
• M57: 24,790,611 km (0.104 R)
• M58: 26,171,250 km (0.115 R)
• M59: 26,870,919 km (0.12 R)
• M60: 27,126,881 km (0.087 R)
• M61: 27,191,059 km (0.115 R)
• M62: 27,834,928 km (0.099 R)
• M63: 28,483,883 km (0.104 R)
• M64: 29,203,449 km (0.104 R)
• M65: 29,269,123 km (0.066 R)
• M66: 29,532,415 km (0.104 R)
• M67: 30,327,228 km (0.078 R)
• M68: 30,860,844 km (0.119 R)
• M69: 31,397,751 km (0.078 R)
• M70: 32,344,556 km (0.114 R)
• M71: 33,232,120 km (0.054 R)
• M72: 34,127,613 km (0.106 R)
• M73: 35,450,656 km (0.097 R)
• M74: 35,872,073 km (0.055 R)
• M75: 35,942,384 km (0.079 R)
• M76: 37,502,241 km (0.108 R)
• M77: 37,716,765 km (0.108 R)
• M78: 38,434,386 km (0.083 R)
• M79: 39,229,050 km (0.102 R)
• M80: 40,760,932 km (0.112 R)
• M81: 40,834,384 km (0.045 R)
• M82: 41,055,041 km (0.073 R)
• M83: 41,349,749 km (0.076 R)
• M84: 42,163,861 km (0.095 R)
• M85: 42,983,208 km (0.077 R)
• M86: 43,207,605 km (0.104 R)
• M87: 43,883,189 km (0.119 R)
• M88: 44,184,479 km (0.087 R)
• M89: 44,259,876 km (0.066 R)
• M90: 46,006,880 km (0.064 R)
• M91: 46,773,420 km (0.115 R)
• M92: 48,319,215 km (0.119 R)
• M93: 51,619,194 km (0.105 R)
• M94: 51,857,803 km (0.074 R)
• M95: 52,016,975 km (0.091 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: 160 - 12,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit