🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.52 AU - 0.7 AU

Year: 180 Days

Day: 41.1 Hours

Environment

Temp: 133 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,104,904 km

• M1: 113,395 km (0.12 R)
• M2: 527,781 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.6 AU - 0.68 AU

Year: 194 Days

Day: 32.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,104,904 km

• M1: 124,465 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.56 AU - 0.92 AU

Year: 241 Days

Day: 26.7 Hours

Environment

Temp: 151 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,104,904 km

• M1: 81,232 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.23 AU - 1.33 AU

Year: 548 Days

Day: 21.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.06 AU - 2.72 AU

Year: 1399 Days

Day: 31.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,104,904 km

• M1: 578,944 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.2

Radius: 8.5

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.82 AU - 6.82 AU

Year: 5318 Days

Day: 5.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 70,104,904 km

• M1: 179,218 km (0.091 R)
• M2: 306,975 km (0.097 R)
• M3: 400,174 km (0.057 R)
• M4: 504,594 km (0.12 R)
• M5: 565,031 km (0.101 R)
• M6: 1,026,241 km (0.088 R)
• M7: 1,367,325 km (0.117 R)
• M8: 1,429,707 km (0.109 R)
• M9: 1,493,136 km (0.034 R)
• M10: 1,596,508 km (0.053 R)
• M11: 2,033,933 km (0.12 R)
• M12: 2,325,798 km (0.116 R)
• M13: 2,740,932 km (0.054 R)
• M14: 2,868,390 km (0.091 R)
• M15: 2,949,172 km (0.052 R)
• M16: 3,279,634 km (0.096 R)
• M17: 3,415,020 km (0.119 R)
• M18: 3,868,451 km (0.079 R)
• M19: 4,211,629 km (0.119 R)
• M20: 4,545,980 km (0.095 R)
• M21: 4,697,373 km (0.085 R)
• M22: 5,161,426 km (0.114 R)
• M23: 6,237,782 km (0.119 R)
• M24: 6,576,023 km (0.105 R)
• M25: 6,682,986 km (0.098 R)
• M26: 6,812,089 km (0.079 R)
• M27: 6,920,248 km (0.097 R)
• M28: 7,029,006 km (0.07 R)
• M29: 7,248,466 km (0.113 R)
• M30: 7,604,060 km (0.111 R)
• M31: 7,716,258 km (0.094 R)
• M32: 8,010,966 km (0.119 R)
• M33: 8,240,000 km (0.096 R)
• M34: 8,471,279 km (0.106 R)
• M35: 8,704,801 km (0.066 R)
• M36: 9,538,510 km (0.061 R)
• M37: 9,854,610 km (0.05 R)
• M38: 10,347,834 km (0.117 R)
• M39: 10,497,283 km (0.068 R)
• M40: 10,823,705 km (0.068 R)
• M41: 11,127,987 km (0.099 R)
• M42: 11,512,454 km (0.116 R)
• M43: 11,719,198 km (0.111 R)
• M44: 12,294,103 km (0.081 R)
• M45: 12,664,806 km (0.119 R)
• M46: 12,851,504 km (0.118 R)
• M47: 12,931,838 km (0.104 R)
• M48: 13,173,738 km (0.116 R)
• M49: 13,308,675 km (0.046 R)
• M50: 13,471,438 km (0.1 R)
• M51: 13,826,134 km (0.114 R)
• M52: 13,908,413 km (0.119 R)
• M53: 13,990,842 km (0.094 R)
• M54: 14,073,420 km (0.099 R)
• M55: 14,211,499 km (0.091 R)
• M56: 14,266,850 km (0.066 R)
• M57: 14,796,426 km (0.115 R)
• M58: 14,992,998 km (0.047 R)
• M59: 15,474,254 km (0.092 R)
• M60: 15,673,967 km (0.097 R)
• M61: 15,759,836 km (0.114 R)
• M62: 15,874,428 km (0.032 R)
• M63: 17,213,180 km (0.042 R)
• M64: 17,657,485 km (0.053 R)
• M65: 17,806,485 km (0.11 R)
• M66: 18,165,669 km (0.102 R)
• M67: 18,618,053 km (0.043 R)
• M68: 18,709,009 km (0.117 R)
• M69: 18,952,105 km (0.116 R)
• M70: 19,257,584 km (0.104 R)
• M71: 19,318,919 km (0.12 R)
• M72: 19,626,343 km (0.063 R)
• M73: 20,495,656 km (0.079 R)
• M74: 20,998,006 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.7

Radius: 10

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.26 AU - 7.68 AU

Year: 7733 Days

Day: 12.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 70,104,904 km

• M1: 131,796 km (0.063 R)
• M2: 224,397 km (0.07 R)
• M3: 313,707 km (0.072 R)
• M4: 432,787 km (0.048 R)
• M5: 555,457 km (0.05 R)
• M6: 629,209 km (0.109 R)
• M7: 738,864 km (0.061 R)
• M8: 889,958 km (0.116 R)
• M9: 1,243,308 km (0.086 R)
• M10: 1,488,499 km (0.116 R)
• M11: 1,682,677 km (0.114 R)
• M12: 2,339,262 km (0.078 R)
• M13: 2,721,484 km (0.059 R)
• M14: 3,150,830 km (0.119 R)
• M15: 4,072,652 km (0.101 R)
• M16: 4,594,599 km (0.12 R)
• M17: 4,879,583 km (0.077 R)
• M18: 5,203,014 km (0.108 R)
• M19: 5,367,272 km (0.06 R)
• M20: 5,973,144 km (0.107 R)
• M21: 6,180,038 km (0.069 R)
• M22: 6,743,124 km (0.091 R)
• M23: 7,322,666 km (0.074 R)
• M24: 7,544,071 km (0.068 R)
• M25: 7,730,470 km (0.055 R)
• M26: 7,842,968 km (0.09 R)
• M27: 7,918,215 km (0.032 R)
• M28: 8,107,457 km (0.104 R)
• M29: 8,375,087 km (0.101 R)
• M30: 8,606,814 km (0.116 R)
• M31: 8,684,456 km (0.088 R)
• M32: 8,762,396 km (0.052 R)
• M33: 9,076,552 km (0.107 R)
• M34: 9,474,332 km (0.108 R)
• M35: 9,837,257 km (0.102 R)
• M36: 9,918,638 km (0.112 R)
• M37: 10,743,670 km (0.115 R)
• M38: 11,249,311 km (0.108 R)
• M39: 11,505,123 km (0.082 R)
• M40: 12,591,204 km (0.105 R)
• M41: 12,768,029 km (0.118 R)
• M42: 13,079,491 km (0.083 R)
• M43: 13,213,830 km (0.119 R)
• M44: 13,528,883 km (0.089 R)
• M45: 13,937,585 km (0.071 R)
• M46: 15,000,328 km (0.095 R)
• M47: 15,093,976 km (0.053 R)
• M48: 15,234,898 km (0.117 R)
• M49: 15,802,621 km (0.115 R)
• M50: 16,473,867 km (0.107 R)
• M51: 17,596,749 km (0.11 R)
• M52: 19,454,305 km (0.086 R)
• M53: 19,556,481 km (0.099 R)
• M54: 20,640,317 km (0.06 R)
• M55: 21,320,838 km (0.099 R)
• M56: 22,650,464 km (0.113 R)
• M57: 22,811,731 km (0.118 R)
• M58: 23,189,764 km (0.099 R)
• M59: 24,446,237 km (0.069 R)
• M60: 25,389,003 km (0.042 R)
• M61: 25,836,899 km (0.086 R)
• M62: 26,797,167 km (0.059 R)
• M63: 27,195,995 km (0.041 R)
• M64: 27,424,730 km (0.071 R)
• M65: 27,941,741 km (0.064 R)
• M66: 29,043,978 km (0.098 R)
• M67: 29,512,369 km (0.076 R)
• M68: 30,042,095 km (0.088 R)
• M69: 30,278,609 km (0.091 R)
• M70: 30,634,652 km (0.101 R)
• M71: 31,830,986 km (0.102 R)
• M72: 34,207,648 km (0.058 R)
• M73: 34,392,850 km (0.115 R)
• M74: 34,640,285 km (0.05 R)
• M75: 35,573,326 km (0.034 R)
• M76: 36,703,987 km (0.095 R)
• M77: 37,782,588 km (0.077 R)
• M78: 38,229,736 km (0.115 R)
• M79: 38,293,764 km (0.104 R)
• M80: 38,614,502 km (0.103 R)
• M81: 39,646,577 km (0.076 R)
• M82: 39,711,353 km (0.061 R)
• M83: 42,796,959 km (0.106 R)
• M84: 43,063,093 km (0.064 R)
• M85: 43,129,665 km (0.105 R)
• M86: 43,263,106 km (0.098 R)
• M87: 43,329,826 km (0.083 R)
• M88: 43,396,547 km (0.117 R)
• M89: 44,267,506 km (0.064 R)
• M90: 44,334,825 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.9

Radius: 3.2

Gravity: 36.71 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 14.67 AU - 17.01 AU

Year: 23877 Days

Day: 19.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,104,904 km

• M1: 870,660 km (0.108 R)
• M2: 1,174,194 km (0.119 R)
• M3: 1,337,405 km (0.104 R)
• M4: 1,595,611 km (0.119 R)
• M5: 2,026,902 km (0.03 R)
• M6: 2,389,676 km (0.081 R)
• M7: 2,492,151 km (0.107 R)
• M8: 2,526,558 km (0.076 R)
• M9: 2,807,952 km (0.077 R)
• M10: 3,438,208 km (0.056 R)
• M11: 3,828,658 km (0.078 R)
• M12: 4,191,882 km (0.07 R)
• M13: 4,440,214 km (0.092 R)
• M14: 5,934,398 km (0.119 R)
• M15: 6,166,125 km (0.1 R)
• M16: 6,306,597 km (0.098 R)
• M17: 6,976,048 km (0.085 R)
• M18: 7,122,355 km (0.11 R)
• M19: 7,617,524 km (0.11 R)
• M20: 8,277,699 km (0.089 R)
• M21: 9,652,055 km (0.074 R)
• M22: 10,476,488 km (0.118 R)
• M23: 10,532,139 km (0.065 R)
• M24: 10,925,282 km (0.095 R)
• M25: 12,544,978 km (0.045 R)
• M26: 12,901,769 km (0.072 R)
• M27: 14,176,193 km (0.066 R)
• M28: 14,797,025 km (0.11 R)
• M29: 14,859,706 km (0.042 R)
• M30: 16,777,401 km (0.06 R)
• M31: 17,632,203 km (0.098 R)
• M32: 18,031,630 km (0.063 R)
• M33: 18,232,390 km (0.064 R)
• M34: 19,383,994 km (0.112 R)
• M35: 21,049,468 km (0.044 R)
• M36: 21,331,460 km (0.104 R)
• M37: 22,113,408 km (0.108 R)
• M38: 22,400,037 km (0.119 R)
• M39: 24,811,555 km (0.12 R)
• M40: 25,184,054 km (0.047 R)
• M41: 25,258,852 km (0.075 R)
• M42: 26,085,530 km (0.118 R)
• M43: 26,768,594 km (0.091 R)
• M44: 27,227,261 km (0.091 R)
• M45: 27,765,664 km (0.103 R)
• M46: 29,009,271 km (0.116 R)
• M47: 30,748,795 km (0.041 R)
• M48: 30,908,566 km (0.061 R)
• M49: 31,068,635 km (0.035 R)
• M50: 31,470,006 km (0.034 R)
• M51: 31,631,123 km (0.078 R)
• M52: 32,034,888 km (0.114 R)
• M53: 32,115,820 km (0.053 R)
• M54: 32,196,903 km (0.088 R)
• M55: 32,684,592 km (0.12 R)
• M56: 34,742,460 km (0.113 R)
• M57: 35,745,065 km (0.086 R)
• M58: 36,081,361 km (0.065 R)
• M59: 36,841,916 km (0.081 R)
• M60: 37,693,128 km (0.107 R)
• M61: 39,328,233 km (0.088 R)
• M62: 39,501,767 km (0.058 R)
• M63: 39,849,432 km (0.102 R)
• M64: 40,110,779 km (0.109 R)
• M65: 46,186,996 km (0.058 R)
• M66: 48,213,299 km (0.101 R)
• M67: 48,584,751 km (0.119 R)
• M68: 49,517,793 km (0.087 R)
• M69: 51,496,075 km (0.103 R)
• M70: 52,256,481 km (0.065 R)
• M71: 53,020,627 km (0.11 R)
• M72: 53,116,370 km (0.109 R)
• M73: 53,212,262 km (0.086 R)
• M74: 53,596,130 km (0.112 R)
• M75: 54,559,989 km (0.086 R)
• M76: 55,238,116 km (0.104 R)
• M77: 55,529,533 km (0.113 R)
• M78: 56,504,761 km (0.081 R)
• M79: 56,994,395 km (0.094 R)
• M80: 58,670,041 km (0.109 R)
• M81: 59,364,624 km (0.059 R)
• M82: 59,762,704 km (0.085 R)
• M83: 59,962,118 km (0.071 R)
• M84: 61,062,859 km (0.043 R)
• M85: 61,364,149 km (0.111 R)
• M86: 63,182,661 km (0.093 R)
• M87: 63,996,473 km (0.092 R)
• M88: 65,121,299 km (0.085 R)
• M89: 65,737,493 km (0.101 R)
• M90: 66,252,559 km (0.065 R)
• M91: 66,872,193 km (0.038 R)
• M92: 69,475,196 km (0.07 R)
• M93: 69,580,064 km (0.066 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 16,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit