🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.7 AU - 0.94 AU

Year: 266 Days

Day: 41.8 Hours

Environment

Temp: 109 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.84 AU - 1.24 AU

Year: 380 Days

Day: 30.9 Hours

Environment

Temp: 44 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.94 AU - 1.16 AU

Year: 385 Days

Day: 47.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.84 AU - 3.22 AU

Year: 1889 Days

Day: 32.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.3

Radius: 9.1

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.5 AU - 6.52 AU

Year: 4632 Days

Day: 5.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,262,065 km

• M1: 147,803 km (0.095 R)
• M2: 256,710 km (0.053 R)
• M3: 339,587 km (0.12 R)
• M4: 425,008 km (0.062 R)
• M5: 730,786 km (0.116 R)
• M6: 811,568 km (0.064 R)
• M7: 1,138,889 km (0.054 R)
• M8: 1,275,621 km (0.037 R)
• M9: 1,844,093 km (0.069 R)
• M10: 2,055,325 km (0.06 R)
• M11: 2,308,744 km (0.11 R)
• M12: 2,662,543 km (0.057 R)
• M13: 3,460,348 km (0.086 R)
• M14: 3,640,614 km (0.042 R)
• M15: 4,220,904 km (0.073 R)
• M16: 4,653,092 km (0.092 R)
• M17: 4,829,917 km (0.069 R)
• M18: 5,008,986 km (0.082 R)
• M19: 5,099,343 km (0.105 R)
• M20: 5,512,831 km (0.047 R)
• M21: 5,606,180 km (0.096 R)
• M22: 5,770,887 km (0.12 R)
• M23: 5,865,733 km (0.053 R)
• M24: 6,105,089 km (0.11 R)
• M25: 6,201,729 km (0.074 R)
• M26: 6,298,818 km (0.086 R)
• M27: 6,717,393 km (0.086 R)
• M28: 6,792,192 km (0.112 R)
• M29: 7,246,970 km (0.096 R)
• M30: 7,581,620 km (0.111 R)
• M31: 8,000,345 km (0.096 R)
• M32: 8,480,404 km (0.032 R)
• M33: 8,751,176 km (0.11 R)
• M34: 9,135,044 km (0.083 R)
• M35: 9,245,747 km (0.099 R)
• M36: 9,384,723 km (0.074 R)
• M37: 9,468,498 km (0.093 R)
• M38: 9,580,547 km (0.033 R)
• M39: 9,664,770 km (0.095 R)
• M40: 9,919,236 km (0.119 R)
• M41: 10,319,411 km (0.098 R)
• M42: 10,550,539 km (0.085 R)
• M43: 11,254,098 km (0.109 R)
• M44: 12,154,677 km (0.071 R)
• M45: 12,215,564 km (0.1 R)
• M46: 13,016,062 km (0.098 R)
• M47: 13,140,677 km (0.104 R)
• M48: 13,265,741 km (0.086 R)
• M49: 13,328,422 km (0.045 R)
• M50: 13,992,637 km (0.109 R)
• M51: 14,152,258 km (0.09 R)
• M52: 14,829,637 km (0.101 R)
• M53: 15,484,726 km (0.064 R)
• M54: 16,115,730 km (0.116 R)
• M55: 16,484,788 km (0.03 R)
• M56: 16,552,256 km (0.097 R)
• M57: 18,582,150 km (0.095 R)
• M58: 18,722,473 km (0.11 R)
• M59: 18,792,933 km (0.1 R)
• M60: 19,252,348 km (0.115 R)
• M61: 19,608,391 km (0.098 R)
• M62: 19,751,257 km (0.066 R)
• M63: 20,362,963 km (0.106 R)
• M64: 20,689,236 km (0.078 R)
• M65: 21,715,477 km (0.036 R)
• M66: 22,384,030 km (0.104 R)
• M67: 22,458,680 km (0.069 R)
• M68: 22,720,775 km (0.07 R)
• M69: 22,833,422 km (0.116 R)
• M70: 23,021,467 km (0.119 R)
• M71: 23,361,503 km (0.108 R)
• M72: 23,779,180 km (0.088 R)
• M73: 24,008,065 km (0.106 R)
• M74: 24,275,994 km (0.119 R)
• M75: 24,468,078 km (0.09 R)
• M76: 24,776,399 km (0.092 R)
• M77: 24,892,338 km (0.076 R)
• M78: 25,826,277 km (0.056 R)
• M79: 26,337,004 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.2

Radius: 11.8

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.2 AU - 11.6 AU

Year: 12889 Days

Day: 12.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,262,065 km

• M1: 345,272 km (0.108 R)
• M2: 470,186 km (0.083 R)
• M3: 583,731 km (0.103 R)
• M4: 676,182 km (0.113 R)
• M5: 949,647 km (0.059 R)
• M6: 1,258,567 km (0.099 R)
• M7: 1,468,004 km (0.079 R)
• M8: 1,969,306 km (0.11 R)
• M9: 3,092,338 km (0.11 R)
• M10: 3,177,160 km (0.106 R)
• M11: 3,436,413 km (0.08 R)
• M12: 3,853,492 km (0.111 R)
• M13: 3,945,045 km (0.081 R)
• M14: 4,224,045 km (0.059 R)
• M15: 4,318,442 km (0.083 R)
• M16: 4,606,118 km (0.103 R)
• M17: 5,853,765 km (0.085 R)
• M18: 6,460,384 km (0.056 R)
• M19: 6,716,196 km (0.108 R)
• M20: 6,863,700 km (0.107 R)
• M21: 6,975,150 km (0.081 R)
• M22: 7,049,800 km (0.062 R)
• M23: 7,275,244 km (0.093 R)
• M24: 7,503,231 km (0.078 R)
• M25: 7,849,550 km (0.113 R)
• M26: 8,438,367 km (0.053 R)
• M27: 9,204,607 km (0.065 R)
• M28: 9,700,225 km (0.077 R)
• M29: 10,374,463 km (0.058 R)
• M30: 10,545,304 km (0.111 R)
• M31: 11,107,343 km (0.074 R)
• M32: 11,679,106 km (0.103 R)
• M33: 12,080,626 km (0.086 R)
• M34: 12,170,385 km (0.11 R)
• M35: 13,265,890 km (0.075 R)
• M36: 13,358,641 km (0.108 R)
• M37: 13,778,562 km (0.081 R)
• M38: 15,112,526 km (0.064 R)
• M39: 15,257,936 km (0.107 R)
• M40: 15,355,025 km (0.084 R)
• M41: 16,041,080 km (0.045 R)
• M42: 16,387,848 km (0.077 R)
• M43: 17,392,248 km (0.043 R)
• M44: 17,748,591 km (0.101 R)
• M45: 18,210,250 km (0.068 R)
• M46: 18,936,098 km (0.073 R)
• M47: 19,250,104 km (0.111 R)
• M48: 20,684,598 km (0.116 R)
• M49: 20,792,159 km (0.029 R)
• M50: 21,659,827 km (0.094 R)
• M51: 21,878,689 km (0.087 R)
• M52: 21,988,344 km (0.1 R)
• M53: 24,731,819 km (0.058 R)
• M54: 25,304,779 km (0.062 R)
• M55: 25,998,315 km (0.089 R)
• M56: 26,756,626 km (0.117 R)
• M57: 27,226,812 km (0.063 R)
• M58: 27,403,936 km (0.038 R)
• M59: 27,759,231 km (0.099 R)
• M60: 28,894,230 km (0.05 R)
• M61: 29,316,246 km (0.096 R)
• M62: 29,983,602 km (0.103 R)
• M63: 30,901,684 km (0.112 R)
• M64: 32,765,225 km (0.045 R)
• M65: 34,985,108 km (0.052 R)
• M66: 35,113,463 km (0.111 R)
• M67: 35,692,855 km (0.099 R)
• M68: 35,886,734 km (0.07 R)
• M69: 36,016,136 km (0.103 R)
• M70: 38,372,003 km (0.047 R)
• M71: 39,368,325 km (0.09 R)
• M72: 39,836,118 km (0.12 R)
• M73: 40,305,855 km (0.073 R)
• M74: 40,575,131 km (0.108 R)
• M75: 40,980,093 km (0.092 R)
• M76: 41,182,947 km (0.076 R)
• M77: 41,522,086 km (0.057 R)
• M78: 42,339,489 km (0.115 R)
• M79: 42,613,253 km (0.118 R)
• M80: 42,887,466 km (0.082 R)
• M81: 43,644,730 km (0.069 R)
• M82: 44,337,069 km (0.038 R)
• M83: 45,102,711 km (0.115 R)
• M84: 46,224,246 km (0.102 R)
• M85: 46,788,529 km (0.093 R)
• M86: 47,142,328 km (0.087 R)
• M87: 47,425,966 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.6

Radius: 3.1

Gravity: 75.19 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 15.2 AU - 17.7 AU

Year: 23896 Days

Day: 18.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,262,065 km

• M1: 112,946 km (0.109 R)
• M2: 214,972 km (0.104 R)
• M3: 249,080 km (0.064 R)
• M4: 303,833 km (0.108 R)
• M5: 585,077 km (0.038 R)
• M6: 1,102,237 km (0.112 R)
• M7: 1,256,173 km (0.093 R)
• M8: 1,516,623 km (0.099 R)
• M9: 2,353,175 km (0.092 R)
• M10: 2,471,207 km (0.076 R)
• M11: 3,218,897 km (0.11 R)
• M12: 3,306,113 km (0.095 R)
• M13: 4,802,092 km (0.111 R)
• M14: 5,001,954 km (0.042 R)
• M15: 5,153,647 km (0.09 R)
• M16: 5,358,297 km (0.093 R)
• M17: 6,420,441 km (0.106 R)
• M18: 7,201,342 km (0.048 R)
• M19: 8,367,906 km (0.064 R)
• M20: 8,608,161 km (0.101 R)
• M21: 8,668,598 km (0.105 R)
• M22: 9,404,620 km (0.103 R)
• M23: 9,529,235 km (0.038 R)
• M24: 9,843,091 km (0.108 R)
• M25: 10,610,229 km (0.087 R)
• M26: 11,197,999 km (0.107 R)
• M27: 11,330,094 km (0.104 R)
• M28: 11,462,638 km (0.104 R)
• M29: 12,678,868 km (0.063 R)
• M30: 14,148,518 km (0.11 R)
• M31: 14,867,186 km (0.119 R)
• M32: 16,041,380 km (0.039 R)
• M33: 17,934,690 km (0.106 R)
• M34: 18,166,717 km (0.085 R)
• M35: 18,321,850 km (0.112 R)
• M36: 19,025,558 km (0.035 R)
• M37: 19,817,679 km (0.094 R)
• M38: 20,863,517 km (0.089 R)
• M39: 22,175,042 km (0.077 R)
• M40: 22,507,149 km (0.079 R)
• M41: 24,362,462 km (0.087 R)
• M42: 25,742,353 km (0.045 R)
• M43: 26,793,876 km (0.096 R)
• M44: 28,938,362 km (0.12 R)
• M45: 29,028,868 km (0.106 R)
• M46: 31,323,101 km (0.116 R)
• M47: 31,975,797 km (0.061 R)
• M48: 33,199,807 km (0.071 R)
• M49: 34,056,254 km (0.055 R)
• M50: 34,631,159 km (0.109 R)
• M51: 35,790,543 km (0.074 R)
• M52: 36,082,408 km (0.089 R)
• M53: 37,751,172 km (0.11 R)
• M54: 38,246,640 km (0.111 R)
• M55: 40,655,166 km (0.069 R)
• M56: 42,493,425 km (0.119 R)
• M57: 42,905,717 km (0.098 R)
• M58: 43,215,683 km (0.067 R)
• M59: 44,358,761 km (0.067 R)
• M60: 44,986,324 km (0.106 R)
• M61: 46,356,341 km (0.083 R)
• M62: 46,780,601 km (0.104 R)
• M63: 47,526,196 km (0.104 R)
• M64: 48,705,776 km (0.061 R)
• M65: 50,874,945 km (0.105 R)
• M66: 51,203,162 km (0.116 R)
• M67: 51,641,634 km (0.044 R)
• M68: 52,301,809 km (0.091 R)
• M69: 54,075,890 km (0.091 R)
• M70: 55,419,279 km (0.118 R)
• M71: 57,227,618 km (0.046 R)
• M72: 58,367,554 km (0.1 R)
• M73: 58,825,623 km (0.077 R)
• M74: 59,745,350 km (0.084 R)
• M75: 61,599,018 km (0.091 R)
• M76: 61,948,628 km (0.055 R)
• M77: 62,065,464 km (0.085 R)
• M78: 62,298,986 km (0.04 R)
• M79: 62,649,943 km (0.105 R)
• M80: 63,589,118 km (0.077 R)
• M81: 65,362,601 km (0.116 R)
• M82: 68,113,257 km (0.119 R)
• M83: 68,595,560 km (0.103 R)
• M84: 72,125,472 km (0.091 R)
• M85: 73,603,200 km (0.045 R)
• M86: 73,974,202 km (0.082 R)
• M87: 77,090,176 km (0.113 R)
• M88: 80,121,478 km (0.094 R)
• M89: 80,248,636 km (0.068 R)
• M90: 82,548,703 km (0.096 R)
• M91: 83,062,871 km (0.116 R)
• M92: 83,706,890 km (0.052 R)
• M93: 84,482,106 km (0.063 R)
• M94: 85,000,164 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.3

Radius: 6.4

Gravity: 14.48 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 13.34 AU - 19.8 AU

Year: 24158 Days

Day: 24.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,262,065 km

• M1: 550,071 km (0.065 R)
• M2: 594,801 km (0.118 R)
• M3: 664,514 km (0.056 R)
• M4: 971,040 km (0.116 R)
• M5: 1,504,805 km (0.053 R)
• M6: 1,700,479 km (0.079 R)
• M7: 1,974,094 km (0.1 R)
• M8: 2,261,621 km (0.032 R)
• M9: 2,486,017 km (0.09 R)
• M10: 3,538,588 km (0.028 R)
• M11: 3,887,301 km (0.105 R)
• M12: 4,806,280 km (0.057 R)
• M13: 7,101,860 km (0.12 R)
• M14: 7,156,313 km (0.079 R)
• M15: 7,875,580 km (0.058 R)
• M16: 8,044,925 km (0.087 R)
• M17: 8,101,622 km (0.075 R)
• M18: 8,387,055 km (0.108 R)
• M19: 8,733,972 km (0.063 R)
• M20: 10,849,436 km (0.075 R)
• M21: 11,164,040 km (0.11 R)
• M22: 11,802,225 km (0.077 R)
• M23: 12,060,730 km (0.119 R)
• M24: 13,922,625 km (0.111 R)
• M25: 14,195,791 km (0.063 R)
• M26: 14,816,921 km (0.062 R)
• M27: 15,026,059 km (0.072 R)
• M28: 16,228,975 km (0.097 R)
• M29: 16,516,503 km (0.05 R)
• M30: 17,831,019 km (0.075 R)
• M31: 19,330,588 km (0.117 R)
• M32: 19,711,913 km (0.046 R)
• M33: 19,788,358 km (0.095 R)
• M34: 19,865,101 km (0.109 R)
• M35: 20,249,717 km (0.067 R)
• M36: 20,481,744 km (0.102 R)
• M37: 21,182,909 km (0.094 R)
• M38: 22,608,876 km (0.082 R)
• M39: 23,091,030 km (0.118 R)
• M40: 23,171,813 km (0.118 R)
• M41: 24,311,300 km (0.062 R)
• M42: 24,393,429 km (0.067 R)
• M43: 24,722,694 km (0.069 R)
• M44: 24,887,999 km (0.106 R)
• M45: 26,054,564 km (0.092 R)
• M46: 27,495,191 km (0.119 R)
• M47: 27,752,051 km (0.102 R)
• M48: 28,095,826 km (0.093 R)
• M49: 28,268,163 km (0.085 R)
• M50: 32,329,297 km (0.109 R)
• M51: 32,691,024 km (0.108 R)
• M52: 33,327,114 km (0.08 R)
• M53: 33,967,393 km (0.106 R)
• M54: 36,945,588 km (0.072 R)
• M55: 37,229,076 km (0.089 R)
• M56: 38,657,137 km (0.063 R)
• M57: 38,753,029 km (0.099 R)
• M58: 39,909,271 km (0.112 R)
• M59: 41,861,523 km (0.081 R)
• M60: 43,246,500 km (0.119 R)
• M61: 43,545,247 km (0.088 R)
• M62: 45,655,475 km (0.1 R)
• M63: 46,569,967 km (0.032 R)
• M64: 48,210,756 km (0.1 R)
• M65: 48,830,839 km (0.06 R)
• M66: 49,038,182 km (0.097 R)
• M67: 49,245,824 km (0.059 R)
• M68: 49,766,125 km (0.079 R)
• M69: 50,288,222 km (0.032 R)
• M70: 50,392,791 km (0.073 R)
• M71: 51,443,117 km (0.064 R)
• M72: 52,076,814 km (0.045 R)
• M73: 54,100,574 km (0.036 R)
• M74: 54,422,359 km (0.114 R)
• M75: 55,824,540 km (0.051 R)
• M76: 56,258,374 km (0.081 R)
• M77: 58,994,818 km (0.104 R)
• M78: 59,215,624 km (0.092 R)
• M79: 59,326,177 km (0.05 R)
• M80: 59,768,837 km (0.117 R)
• M81: 59,879,689 km (0.079 R)
• M82: 59,990,541 km (0.101 R)
• M83: 64,028,786 km (0.106 R)
• M84: 64,596,510 km (0.112 R)
• M85: 65,965,929 km (0.077 R)
• M86: 67,460,262 km (0.085 R)
• M87: 68,965,666 km (0.071 R)
• M88: 70,014,496 km (0.116 R)
• M89: 70,833,694 km (0.112 R)
• M90: 71,774,066 km (0.106 R)
• M91: 73,310,736 km (0.074 R)
• M92: 74,738,797 km (0.094 R)
• M93: 76,296,260 km (0.09 R)
• M94: 77,139,394 km (0.044 R)
• M95: 77,864,345 km (0.094 R)
• M96: 79,808,968 km (0.09 R)
• M97: 79,931,040 km (0.081 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 18,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit