🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.55 AU - 0.63 AU

Year: 163 Days

Day: 15.7 Hours

Environment

Temp: 218 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,428,703 km

• M1: 64,327 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.57 AU - 0.85 AU

Year: 215 Days

Day: 38.4 Hours

Environment

Temp: 151 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.75 AU - 0.91 AU

Year: 272 Days

Day: 20.5 Hours

Environment

Temp: 185 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,428,703 km

• M1: 49,966 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.89 AU - 1.27 AU

Year: 404 Days

Day: 30 Hours

Environment

Temp: 37 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.89 AU - 1.31 AU

Year: 415 Days

Day: 26.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.36 AU - 5.72 AU

Year: 4072 Days

Day: 38.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.6

Radius: 8.9

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.03 AU - 5.09 AU

Year: 4096 Days

Day: 8.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,428,703 km

• M1: 114,891 km (0.109 R)
• M2: 171,888 km (0.061 R)
• M3: 249,080 km (0.091 R)
• M4: 313,408 km (0.103 R)
• M5: 560,094 km (0.073 R)
• M6: 695,032 km (0.102 R)
• M7: 818,001 km (0.116 R)
• M8: 936,333 km (0.097 R)
• M9: 1,112,111 km (0.043 R)
• M10: 1,177,485 km (0.065 R)
• M11: 1,598,004 km (0.109 R)
• M12: 1,702,573 km (0.075 R)
• M13: 2,176,799 km (0.112 R)
• M14: 3,203,339 km (0.113 R)
• M15: 3,686,540 km (0.072 R)
• M16: 3,825,966 km (0.072 R)
• M17: 4,028,222 km (0.049 R)
• M18: 4,151,341 km (0.116 R)
• M19: 4,234,069 km (0.039 R)
• M20: 4,317,395 km (0.081 R)
• M21: 4,699,019 km (0.08 R)
• M22: 4,915,786 km (0.085 R)
• M23: 5,314,315 km (0.074 R)
• M24: 5,404,223 km (0.079 R)
• M25: 5,861,693 km (0.041 R)
• M26: 5,931,406 km (0.104 R)
• M27: 6,189,462 km (0.111 R)
• M28: 6,523,066 km (0.068 R)
• M29: 6,692,111 km (0.116 R)
• M30: 7,133,574 km (0.115 R)
• M31: 7,307,706 km (0.097 R)
• M32: 7,407,937 km (0.075 R)
• M33: 7,483,484 km (0.057 R)
• M34: 7,890,091 km (0.12 R)
• M35: 8,330,208 km (0.079 R)
• M36: 8,461,106 km (0.113 R)
• M37: 8,645,560 km (0.087 R)
• M38: 8,911,545 km (0.08 R)
• M39: 9,342,537 km (0.1 R)
• M40: 9,424,067 km (0.098 R)
• M41: 9,533,274 km (0.104 R)
• M42: 9,807,936 km (0.079 R)
• M43: 9,918,488 km (0.058 R)
• M44: 10,337,063 km (0.103 R)
• M45: 10,732,899 km (0.086 R)
• M46: 10,989,908 km (0.091 R)
• M47: 11,568,553 km (0.028 R)
• M48: 12,186,841 km (0.097 R)
• M49: 13,088,467 km (0.086 R)
• M50: 13,393,797 km (0.112 R)
• M51: 14,386,678 km (0.034 R)
• M52: 14,670,315 km (0.094 R)
• M53: 15,114,920 km (0.053 R)
• M54: 15,274,840 km (0.063 R)
• M55: 15,660,952 km (0.025 R)
• M56: 15,725,579 km (0.054 R)
• M57: 16,213,417 km (0.095 R)
• M58: 16,442,751 km (0.064 R)
• M59: 16,904,559 km (0.083 R)
• M60: 17,237,115 km (0.082 R)
• M61: 17,639,085 km (0.115 R)
• M62: 18,247,799 km (0.105 R)
• M63: 18,520,516 km (0.063 R)
• M64: 18,657,398 km (0.05 R)
• M65: 18,828,986 km (0.102 R)
• M66: 19,104,546 km (0.075 R)
• M67: 19,346,745 km (0.045 R)
• M68: 19,729,566 km (0.062 R)
• M69: 20,679,512 km (0.076 R)
• M70: 20,786,026 km (0.106 R)
• M71: 21,106,614 km (0.096 R)
• M72: 21,933,142 km (0.115 R)
• M73: 22,186,860 km (0.1 R)
• M74: 22,259,565 km (0.104 R)
• M75: 23,285,058 km (0.073 R)
• M76: 23,729,364 km (0.051 R)
• M77: 24,027,064 km (0.114 R)
• M78: 24,438,308 km (0.086 R)
• M79: 24,550,955 km (0.092 R)
• M80: 25,078,737 km (0.072 R)
• M81: 25,230,130 km (0.075 R)
• M82: 25,381,972 km (0.083 R)

Asteroid Belt

Center: 6.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.8

Radius: 11

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.29 AU - 7.95 AU

Year: 6837 Days

Day: 5.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,428,703 km

• M1: 140,024 km (0.08 R)
• M2: 272,418 km (0.11 R)
• M3: 396,434 km (0.096 R)
• M4: 496,665 km (0.109 R)
• M5: 870,959 km (0.081 R)
• M6: 993,180 km (0.112 R)
• M7: 1,307,485 km (0.078 R)
• M8: 1,652,907 km (0.058 R)
• M9: 1,846,337 km (0.1 R)
• M10: 2,449,216 km (0.104 R)
• M11: 2,670,771 km (0.108 R)
• M12: 2,875,869 km (0.075 R)
• M13: 3,015,444 km (0.104 R)
• M14: 3,301,625 km (0.033 R)
• M15: 3,399,013 km (0.114 R)
• M16: 4,107,509 km (0.053 R)
• M17: 4,186,197 km (0.05 R)
• M18: 4,861,033 km (0.105 R)
• M19: 5,112,208 km (0.118 R)
• M20: 5,339,298 km (0.091 R)
• M21: 6,371,224 km (0.117 R)
• M22: 6,523,514 km (0.095 R)
• M23: 6,770,052 km (0.044 R)
• M24: 7,176,958 km (0.065 R)
• M25: 7,916,570 km (0.105 R)
• M26: 8,113,590 km (0.105 R)
• M27: 8,613,097 km (0.106 R)
• M28: 8,951,637 km (0.056 R)
• M29: 9,053,962 km (0.104 R)
• M30: 9,887,522 km (0.112 R)
• M31: 10,927,227 km (0.093 R)
• M32: 12,265,829 km (0.058 R)
• M33: 12,532,113 km (0.1 R)
• M34: 12,800,342 km (0.111 R)
• M35: 13,109,261 km (0.054 R)
• M36: 13,537,859 km (0.051 R)
• M37: 13,813,119 km (0.101 R)
• M38: 14,730,454 km (0.112 R)
• M39: 16,039,285 km (0.111 R)
• M40: 16,205,638 km (0.114 R)
• M41: 17,427,853 km (0.08 R)
• M42: 17,942,170 km (0.075 R)
• M43: 18,114,806 km (0.088 R)
• M44: 18,331,274 km (0.036 R)
• M45: 18,810,735 km (0.095 R)
• M46: 19,559,622 km (0.085 R)
• M47: 19,737,345 km (0.067 R)
• M48: 20,363,262 km (0.098 R)
• M49: 21,041,240 km (0.111 R)
• M50: 21,268,928 km (0.12 R)
• M51: 21,405,810 km (0.108 R)
• M52: 22,931,858 km (0.088 R)
• M53: 23,119,304 km (0.072 R)
• M54: 23,968,571 km (0.107 R)
• M55: 24,492,762 km (0.114 R)
• M56: 25,213,524 km (0.026 R)
• M57: 25,600,833 km (0.11 R)
• M58: 25,941,318 km (0.04 R)
• M59: 26,479,422 km (0.111 R)
• M60: 26,922,381 km (0.079 R)
• M61: 27,715,998 km (0.052 R)
• M62: 27,915,711 km (0.117 R)
• M63: 28,466,979 km (0.067 R)
• M64: 28,718,902 km (0.106 R)
• M65: 28,920,859 km (0.106 R)
• M66: 29,123,265 km (0.096 R)
• M67: 29,733,624 km (0.106 R)
• M68: 30,348,022 km (0.04 R)
• M69: 31,537,475 km (0.086 R)
• M70: 31,797,925 km (0.081 R)
• M71: 32,953,120 km (0.109 R)
• M72: 33,270,417 km (0.106 R)
• M73: 33,376,482 km (0.042 R)
• M74: 33,482,696 km (0.113 R)
• M75: 34,014,965 km (0.101 R)
• M76: 34,980,321 km (0.087 R)
• M77: 35,358,205 km (0.12 R)
• M78: 35,574,822 km (0.083 R)
• M79: 36,118,012 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.9

Radius: 9.5

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 10.09 AU - 12.87 AU

Year: 13999 Days

Day: 6.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,428,703 km

• M1: 134,788 km (0.11 R)
• M2: 414,536 km (0.065 R)
• M3: 956,379 km (0.109 R)
• M4: 1,373,308 km (0.106 R)
• M5: 1,480,570 km (0.077 R)
• M6: 1,658,143 km (0.071 R)
• M7: 1,819,409 km (0.085 R)
• M8: 2,010,147 km (0.068 R)
• M9: 2,207,466 km (0.068 R)
• M10: 2,463,129 km (0.094 R)
• M11: 2,621,254 km (0.047 R)
• M12: 2,701,438 km (0.116 R)
• M13: 2,782,670 km (0.12 R)
• M14: 3,059,127 km (0.113 R)
• M15: 3,608,749 km (0.092 R)
• M16: 4,033,458 km (0.06 R)
• M17: 4,157,774 km (0.064 R)
• M18: 4,251,871 km (0.034 R)
• M19: 4,474,173 km (0.095 R)
• M20: 4,667,753 km (0.094 R)
• M21: 5,029,780 km (0.056 R)
• M22: 5,163,670 km (0.09 R)
• M23: 6,603,848 km (0.081 R)
• M24: 6,713,952 km (0.11 R)
• M25: 6,973,056 km (0.063 R)
• M26: 7,310,998 km (0.083 R)
• M27: 8,476,215 km (0.09 R)
• M28: 8,635,836 km (0.089 R)
• M29: 8,917,828 km (0.112 R)
• M30: 9,202,663 km (0.076 R)
• M31: 10,202,276 km (0.085 R)
• M32: 10,329,733 km (0.068 R)
• M33: 10,628,929 km (0.114 R)
• M34: 11,018,033 km (0.104 R)
• M35: 11,236,146 km (0.115 R)
• M36: 11,720,993 km (0.089 R)
• M37: 11,988,474 km (0.086 R)
• M38: 12,078,083 km (0.084 R)
• M39: 12,711,481 km (0.114 R)
• M40: 13,402,024 km (0.11 R)
• M41: 13,728,447 km (0.106 R)
• M42: 14,341,649 km (0.092 R)
• M43: 14,627,680 km (0.108 R)
• M44: 14,819,464 km (0.088 R)
• M45: 16,882,868 km (0.102 R)
• M46: 17,285,884 km (0.064 R)
• M47: 17,692,342 km (0.083 R)
• M48: 17,896,692 km (0.086 R)
• M49: 18,101,791 km (0.057 R)
• M50: 19,770,855 km (0.085 R)
• M51: 20,302,376 km (0.103 R)
• M52: 21,054,554 km (0.113 R)
• M53: 22,586,137 km (0.111 R)
• M54: 23,253,493 km (0.046 R)
• M55: 23,421,342 km (0.026 R)
• M56: 24,323,267 km (0.034 R)
• M57: 25,755,368 km (0.107 R)
• M58: 26,686,166 km (0.097 R)
• M59: 27,924,537 km (0.106 R)
• M60: 28,341,466 km (0.077 R)
• M61: 28,520,684 km (0.03 R)
• M62: 28,940,606 km (0.055 R)
• M63: 29,181,458 km (0.071 R)
• M64: 29,908,055 km (0.074 R)
• M65: 31,564,552 km (0.085 R)
• M66: 32,123,300 km (0.104 R)
• M67: 32,372,680 km (0.062 R)
• M68: 32,748,021 km (0.101 R)
• M69: 33,566,022 km (0.116 R)
• M70: 33,629,302 km (0.117 R)
• M71: 33,755,862 km (0.082 R)
• M72: 33,882,571 km (0.076 R)
• M73: 33,945,851 km (0.118 R)
• M74: 34,136,439 km (0.1 R)
• M75: 34,901,782 km (0.105 R)
• M76: 35,672,809 km (0.04 R)
• M77: 35,866,389 km (0.093 R)
• M78: 37,297,143 km (0.072 R)
• M79: 38,151,347 km (0.115 R)
• M80: 38,217,319 km (0.108 R)
• M81: 40,281,171 km (0.108 R)
• M82: 41,835,793 km (0.112 R)
• M83: 42,449,443 km (0.057 R)
• M84: 42,860,239 km (0.081 R)
• M85: 43,616,755 km (0.06 R)
• M86: 43,754,684 km (0.112 R)
• M87: 44,169,669 km (0.081 R)
• M88: 44,585,850 km (0.1 R)
• M89: 44,655,413 km (0.101 R)
• M90: 45,073,090 km (0.114 R)
• M91: 47,039,704 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.7

Radius: 4.2

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 17.39 AU - 19.22 AU

Year: 28174 Days

Day: 15 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 66,428,703 km

• M1: 397,182 km (0.116 R)
• M2: 644,019 km (0.106 R)
• M3: 1,697,188 km (0.054 R)
• M4: 1,995,785 km (0.114 R)
• M5: 2,088,536 km (0.083 R)
• M6: 2,214,497 km (0.115 R)
• M7: 2,540,172 km (0.108 R)
• M8: 2,640,851 km (0.112 R)
• M9: 3,056,434 km (0.082 R)
• M10: 3,235,503 km (0.12 R)
• M11: 3,308,207 km (0.079 R)
• M12: 3,418,012 km (0.063 R)
• M13: 3,946,990 km (0.073 R)
• M14: 4,220,904 km (0.057 R)
• M15: 5,549,483 km (0.096 R)
• M16: 5,856,009 km (0.071 R)
• M17: 6,394,411 km (0.11 R)
• M18: 10,098,155 km (0.106 R)
• M19: 10,904,488 km (0.048 R)
• M20: 10,958,942 km (0.101 R)
• M21: 12,350,351 km (0.077 R)
• M22: 12,692,482 km (0.081 R)
• M23: 13,796,364 km (0.088 R)
• M24: 16,156,420 km (0.041 R)
• M25: 16,343,119 km (0.08 R)
• M26: 17,096,793 km (0.077 R)
• M27: 17,223,502 km (0.097 R)
• M28: 19,359,012 km (0.104 R)
• M29: 21,439,768 km (0.095 R)
• M30: 21,508,135 km (0.055 R)
• M31: 21,850,564 km (0.034 R)
• M32: 23,943,588 km (0.092 R)
• M33: 24,512,359 km (0.077 R)
• M34: 24,941,855 km (0.06 R)
• M35: 25,590,810 km (0.094 R)
• M36: 26,172,447 km (0.04 R)
• M37: 29,447,593 km (0.116 R)
• M38: 29,523,439 km (0.11 R)
• M39: 30,209,794 km (0.11 R)
• M40: 30,516,470 km (0.111 R)
• M41: 31,132,813 km (0.067 R)
• M42: 31,210,305 km (0.034 R)
• M43: 33,006,825 km (0.097 R)
• M44: 33,480,901 km (0.088 R)
• M45: 33,798,348 km (0.065 R)
• M46: 33,957,370 km (0.091 R)
• M47: 34,116,692 km (0.11 R)
• M48: 34,836,557 km (0.091 R)
• M49: 36,210,165 km (0.116 R)
• M50: 38,096,444 km (0.039 R)
• M51: 38,676,734 km (0.119 R)
• M52: 43,251,288 km (0.114 R)
• M53: 43,337,606 km (0.077 R)
• M54: 43,510,391 km (0.118 R)
• M55: 44,117,010 km (0.104 R)
• M56: 44,639,107 km (0.118 R)
• M57: 46,836,700 km (0.102 R)
• M58: 47,014,123 km (0.112 R)
• M59: 47,904,081 km (0.089 R)
• M60: 47,993,390 km (0.112 R)
• M61: 49,249,414 km (0.084 R)
• M62: 50,425,403 km (0.108 R)
• M63: 50,789,075 km (0.079 R)
• M64: 51,427,709 km (0.063 R)
• M65: 51,610,667 km (0.054 R)
• M66: 52,620,602 km (0.118 R)
• M67: 55,220,912 km (0.029 R)
• M68: 55,314,561 km (0.061 R)
• M69: 56,159,639 km (0.063 R)
• M70: 56,347,983 km (0.102 R)
• M71: 56,442,379 km (0.09 R)
• M72: 57,009,056 km (0.118 R)
• M73: 58,529,569 km (0.072 R)
• M74: 61,222,330 km (0.119 R)
• M75: 61,416,209 km (0.073 R)
• M76: 61,999,042 km (0.053 R)
• M77: 62,681,358 km (0.098 R)
• M78: 65,237,537 km (0.05 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 15,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit