🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.74 AU - 1.78 AU

Year: 824 Days

Day: 39.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.56 AU - 3.29 AU

Year: 1762 Days

Day: 19 Hours

Environment

Temp: -97 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.26 AU - 3.62 AU

Year: 1780 Days

Day: 41.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.5 AU - 4.14 AU

Year: 2636 Days

Day: 19.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,771,538 km

• M1: 383,868 km (0.099 R)

Asteroid Belt

Center: 6.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.7

Radius: 9.2

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.62 AU - 10.96 AU

Year: 9202 Days

Day: 6.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 34,771,538 km

• M1: 125,961 km (0.099 R)
• M2: 233,223 km (0.054 R)
• M3: 304,731 km (0.097 R)
• M4: 437,424 km (0.1 R)
• M5: 621,729 km (0.074 R)
• M6: 781,350 km (0.089 R)
• M7: 1,102,985 km (0.082 R)
• M8: 1,299,108 km (0.076 R)
• M9: 1,838,259 km (0.063 R)
• M10: 2,964,431 km (0.059 R)
• M11: 3,379,865 km (0.101 R)
• M12: 3,465,135 km (0.059 R)
• M13: 3,666,943 km (0.109 R)
• M14: 3,932,330 km (0.076 R)
• M15: 4,701,711 km (0.111 R)
• M16: 4,861,183 km (0.099 R)
• M17: 5,483,510 km (0.065 R)
• M18: 6,026,849 km (0.117 R)
• M19: 6,481,178 km (0.042 R)
• M20: 7,311,746 km (0.078 R)
• M21: 7,645,947 km (0.115 R)
• M22: 7,947,088 km (0.085 R)
• M23: 8,252,267 km (0.09 R)
• M24: 9,551,375 km (0.116 R)
• M25: 9,672,550 km (0.109 R)
• M26: 9,835,013 km (0.119 R)
• M27: 9,998,374 km (0.076 R)
• M28: 10,286,499 km (0.109 R)
• M29: 10,913,015 km (0.082 R)
• M30: 11,380,359 km (0.06 R)
• M31: 12,290,512 km (0.028 R)
• M32: 12,422,458 km (0.099 R)
• M33: 13,404,568 km (0.067 R)
• M34: 13,859,046 km (0.113 R)
• M35: 14,457,587 km (0.051 R)
• M36: 15,111,629 km (0.085 R)
• M37: 15,253,148 km (0.042 R)
• M38: 15,394,967 km (0.117 R)
• M39: 16,062,772 km (0.109 R)
• M40: 16,158,814 km (0.063 R)
• M41: 16,448,585 km (0.075 R)
• M42: 16,545,524 km (0.035 R)
• M43: 16,983,996 km (0.105 R)
• M44: 17,624,275 km (0.101 R)
• M45: 17,723,458 km (0.037 R)
• M46: 18,473,542 km (0.041 R)
• M47: 18,928,469 km (0.063 R)
• M48: 19,387,136 km (0.076 R)
• M49: 19,540,773 km (0.088 R)
• M50: 19,952,616 km (0.097 R)
• M51: 20,211,570 km (0.11 R)
• M52: 20,523,631 km (0.112 R)
• M53: 21,100,032 km (0.08 R)
• M54: 21,310,965 km (0.119 R)
• M55: 21,947,803 km (0.118 R)
• M56: 22,054,616 km (0.104 R)
• M57: 23,349,236 km (0.113 R)
• M58: 23,567,499 km (0.117 R)
• M59: 24,115,775 km (0.038 R)
• M60: 24,835,042 km (0.061 R)
• M61: 25,393,042 km (0.082 R)
• M62: 25,842,434 km (0.06 R)
• M63: 26,521,459 km (0.112 R)
• M64: 27,954,905 km (0.116 R)
• M65: 28,012,650 km (0.107 R)
• M66: 28,943,897 km (0.07 R)
• M67: 29,295,751 km (0.108 R)
• M68: 29,413,335 km (0.088 R)
• M69: 29,472,127 km (0.109 R)
• M70: 30,062,889 km (0.066 R)
• M71: 30,836,609 km (0.065 R)
• M72: 31,315,921 km (0.119 R)
• M73: 31,556,624 km (0.108 R)
• M74: 31,797,775 km (0.037 R)
• M75: 32,707,929 km (0.118 R)
• M76: 32,952,073 km (0.118 R)
• M77: 33,074,444 km (0.069 R)
• M78: 33,442,155 km (0.105 R)
• M79: 33,503,640 km (0.071 R)
• M80: 35,238,975 km (0.077 R)
• M81: 35,301,507 km (0.114 R)
• M82: 35,614,615 km (0.095 R)
• M83: 36,813,044 km (0.095 R)
• M84: 37,067,061 km (0.072 R)
• M85: 38,152,843 km (0.12 R)
• M86: 40,355,821 km (0.082 R)
• M87: 43,468,204 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.5

Radius: 13.5

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.1 AU - 9.92 AU

Year: 10355 Days

Day: 12.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,771,538 km

• M1: 195,824 km (0.061 R)
• M2: 331,509 km (0.108 R)
• M3: 445,652 km (0.091 R)
• M4: 644,168 km (0.052 R)
• M5: 890,855 km (0.072 R)
• M6: 1,402,330 km (0.107 R)
• M7: 1,670,410 km (0.076 R)
• M8: 1,851,872 km (0.082 R)
• M9: 2,125,786 km (0.118 R)
• M10: 2,413,014 km (0.071 R)
• M11: 2,573,083 km (0.094 R)
• M12: 2,689,620 km (0.051 R)
• M13: 3,223,834 km (0.049 R)
• M14: 3,451,971 km (0.098 R)
• M15: 3,764,630 km (0.118 R)
• M16: 3,897,773 km (0.084 R)
• M17: 4,005,333 km (0.061 R)
• M18: 4,614,945 km (0.109 R)
• M19: 4,959,917 km (0.115 R)
• M20: 5,705,513 km (0.118 R)
• M21: 6,422,536 km (0.111 R)
• M22: 7,568,007 km (0.086 R)
• M23: 8,634,939 km (0.112 R)
• M24: 8,882,374 km (0.11 R)
• M25: 9,932,401 km (0.107 R)
• M26: 10,080,353 km (0.112 R)
• M27: 10,416,051 km (0.108 R)
• M28: 10,528,698 km (0.095 R)
• M29: 10,679,493 km (0.119 R)
• M30: 10,831,185 km (0.099 R)
• M31: 11,290,301 km (0.091 R)
• M32: 11,755,849 km (0.109 R)
• M33: 12,746,038 km (0.058 R)
• M34: 13,149,503 km (0.098 R)
• M35: 13,434,487 km (0.113 R)
• M36: 13,762,705 km (0.106 R)
• M37: 14,093,615 km (0.07 R)
• M38: 15,059,718 km (0.118 R)
• M39: 15,400,652 km (0.075 R)
• M40: 16,090,448 km (0.051 R)
• M41: 16,220,897 km (0.098 R)
• M42: 17,143,916 km (0.087 R)
• M43: 17,232,777 km (0.114 R)
• M44: 18,765,706 km (0.12 R)
• M45: 19,827,403 km (0.107 R)
• M46: 20,483,240 km (0.101 R)
• M47: 21,003,541 km (0.045 R)
• M48: 21,336,845 km (0.082 R)
• M49: 22,250,589 km (0.115 R)
• M50: 23,275,334 km (0.117 R)
• M51: 23,521,572 km (0.062 R)
• M52: 24,365,304 km (0.107 R)
• M53: 24,515,201 km (0.092 R)
• M54: 24,715,663 km (0.076 R)
• M55: 24,816,043 km (0.1 R)
• M56: 25,219,059 km (0.109 R)
• M57: 25,320,038 km (0.069 R)
• M58: 25,776,611 km (0.083 R)
• M59: 26,031,376 km (0.061 R)
• M60: 26,646,373 km (0.113 R)
• M61: 27,214,396 km (0.081 R)
• M62: 29,899,378 km (0.094 R)
• M63: 30,274,570 km (0.098 R)
• M64: 30,381,981 km (0.085 R)
• M65: 30,867,127 km (0.039 R)
• M66: 31,518,027 km (0.098 R)
• M67: 31,954,404 km (0.097 R)
• M68: 32,283,071 km (0.098 R)
• M69: 32,888,493 km (0.042 R)
• M70: 32,998,897 km (0.1 R)
• M71: 33,220,302 km (0.076 R)
• M72: 33,553,157 km (0.033 R)
• M73: 34,054,609 km (0.106 R)
• M74: 34,670,952 km (0.065 R)
• M75: 35,177,939 km (0.094 R)
• M76: 35,687,320 km (0.095 R)
• M77: 36,199,244 km (0.067 R)
• M78: 36,370,384 km (0.07 R)
• M79: 37,460,803 km (0.075 R)
• M80: 37,865,166 km (0.079 R)
• M81: 38,853,260 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.5

Radius: 11.2

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.79 AU - 12.25 AU

Year: 11200 Days

Day: 9 Hours

Environment

Temp: -170 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,771,538 km

• M1: 188,942 km (0.063 R)
• M2: 335,398 km (0.101 R)
• M3: 450,290 km (0.063 R)
• M4: 581,637 km (0.06 R)
• M5: 1,137,841 km (0.071 R)
• M6: 1,304,194 km (0.073 R)
• M7: 1,707,959 km (0.059 R)
• M8: 1,803,103 km (0.113 R)
• M9: 2,384,440 km (0.096 R)
• M10: 2,682,439 km (0.039 R)
• M11: 2,793,740 km (0.117 R)
• M12: 3,585,711 km (0.105 R)
• M13: 3,708,830 km (0.097 R)
• M14: 4,509,927 km (0.067 R)
• M15: 5,398,538 km (0.071 R)
• M16: 5,682,774 km (0.098 R)
• M17: 6,081,602 km (0.113 R)
• M18: 6,452,156 km (0.116 R)
• M19: 7,332,240 km (0.052 R)
• M20: 7,886,501 km (0.115 R)
• M21: 7,966,835 km (0.054 R)
• M22: 8,454,224 km (0.106 R)
• M23: 9,077,150 km (0.053 R)
• M24: 10,017,522 km (0.073 R)
• M25: 10,191,804 km (0.039 R)
• M26: 10,809,942 km (0.11 R)
• M27: 11,078,470 km (0.112 R)
• M28: 11,213,707 km (0.118 R)
• M29: 11,440,198 km (0.109 R)
• M30: 11,759,739 km (0.078 R)
• M31: 13,162,668 km (0.082 R)
• M32: 14,470,004 km (0.111 R)
• M33: 15,014,540 km (0.091 R)
• M34: 15,214,253 km (0.119 R)
• M35: 15,666,637 km (0.041 R)
• M36: 16,739,703 km (0.056 R)
• M37: 17,415,735 km (0.115 R)
• M38: 17,730,788 km (0.102 R)
• M39: 17,941,871 km (0.102 R)
• M40: 19,117,860 km (0.113 R)
• M41: 19,769,807 km (0.105 R)
• M42: 23,022,065 km (0.085 R)
• M43: 23,425,680 km (0.104 R)
• M44: 23,715,451 km (0.115 R)
• M45: 24,181,598 km (0.056 R)
• M46: 24,709,529 km (0.083 R)
• M47: 25,004,387 km (0.095 R)
• M48: 26,075,956 km (0.072 R)
• M49: 26,496,775 km (0.107 R)
• M50: 26,677,788 km (0.063 R)
• M51: 26,980,275 km (0.088 R)
• M52: 27,466,917 km (0.04 R)
• M53: 28,140,556 km (0.085 R)
• M54: 28,448,578 km (0.115 R)
• M55: 31,016,575 km (0.058 R)
• M56: 31,207,313 km (0.091 R)
• M57: 31,718,040 km (0.095 R)
• M58: 32,038,628 km (0.09 R)
• M59: 33,201,602 km (0.085 R)
• M60: 33,331,752 km (0.113 R)
• M61: 33,984,747 km (0.08 R)
• M62: 34,575,957 km (0.103 R)
• M63: 35,038,215 km (0.05 R)
• M64: 36,772,952 km (0.085 R)
• M65: 37,109,697 km (0.086 R)
• M66: 37,312,402 km (0.065 R)
• M67: 37,786,477 km (0.107 R)
• M68: 38,262,647 km (0.031 R)
• M69: 38,467,297 km (0.06 R)
• M70: 38,672,246 km (0.045 R)
• M71: 39,358,302 km (0.062 R)
• M72: 39,979,133 km (0.079 R)
• M73: 40,603,256 km (0.089 R)
• M74: 41,021,083 km (0.091 R)
• M75: 41,230,669 km (0.101 R)
• M76: 43,131,908 km (0.091 R)
• M77: 44,200,336 km (0.043 R)
• M78: 44,558,474 km (0.098 R)
• M79: 45,421,953 km (0.114 R)
• M80: 46,290,817 km (0.105 R)
• M81: 47,019,209 km (0.091 R)
• M82: 48,045,151 km (0.101 R)
• M83: 48,118,754 km (0.084 R)
• M84: 48,634,866 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.9

Radius: 8.3

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 11.68 AU - 13.28 AU

Year: 15568 Days

Day: 5.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 34,771,538 km

• M1: 320,588 km (0.093 R)
• M2: 514,317 km (0.06 R)
• M3: 600,037 km (0.114 R)
• M4: 677,678 km (0.119 R)
• M5: 1,023,698 km (0.047 R)
• M6: 1,150,557 km (0.068 R)
• M7: 1,282,802 km (0.088 R)
• M8: 1,841,999 km (0.091 R)
• M9: 1,899,893 km (0.097 R)
• M10: 2,177,995 km (0.1 R)
• M11: 2,342,852 km (0.075 R)
• M12: 2,884,247 km (0.105 R)
• M13: 3,157,712 km (0.114 R)
• M14: 3,274,099 km (0.104 R)
• M15: 3,463,340 km (0.117 R)
• M16: 3,705,090 km (0.081 R)
• M17: 4,077,888 km (0.084 R)
• M18: 4,358,983 km (0.09 R)
• M19: 5,212,289 km (0.064 R)
• M20: 5,461,519 km (0.07 R)
• M21: 5,517,319 km (0.106 R)
• M22: 5,573,418 km (0.07 R)
• M23: 6,437,795 km (0.089 R)
• M24: 6,526,506 km (0.083 R)
• M25: 6,585,897 km (0.071 R)
• M26: 6,705,276 km (0.112 R)
• M27: 7,560,377 km (0.091 R)
• M28: 8,288,320 km (0.095 R)
• M29: 8,449,587 km (0.087 R)
• M30: 8,742,500 km (0.054 R)
• M31: 9,005,642 km (0.118 R)
• M32: 9,304,688 km (0.063 R)
• M33: 9,405,218 km (0.065 R)
• M34: 9,708,603 km (0.092 R)
• M35: 10,152,759 km (0.039 R)
• M36: 10,325,245 km (0.063 R)
• M37: 10,464,072 km (0.116 R)
• M38: 11,345,203 km (0.113 R)
• M39: 11,416,861 km (0.103 R)
• M40: 11,776,644 km (0.116 R)
• M41: 13,103,128 km (0.106 R)
• M42: 13,215,775 km (0.111 R)
• M43: 13,479,815 km (0.114 R)
• M44: 14,013,281 km (0.058 R)
• M45: 14,476,137 km (0.091 R)
• M46: 15,022,469 km (0.071 R)
• M47: 18,145,474 km (0.089 R)
• M48: 18,354,911 km (0.094 R)
• M49: 18,734,141 km (0.094 R)
• M50: 18,818,814 km (0.099 R)
• M51: 20,060,027 km (0.103 R)
• M52: 20,799,938 km (0.081 R)
• M53: 22,756,230 km (0.103 R)
• M54: 23,208,913 km (0.028 R)
• M55: 25,376,436 km (0.054 R)
• M56: 26,365,578 km (0.093 R)
• M57: 26,602,989 km (0.104 R)
• M58: 27,319,414 km (0.073 R)
• M59: 28,138,911 km (0.056 R)
• M60: 28,236,000 km (0.11 R)
• M61: 29,703,555 km (0.113 R)
• M62: 29,802,289 km (0.118 R)
• M63: 31,045,448 km (0.038 R)
• M64: 33,018,644 km (0.072 R)
• M65: 33,685,252 km (0.079 R)
• M66: 34,511,780 km (0.05 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 11,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit