🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.42 AU - 0.62 AU

Year: 131 Days

Day: 27.8 Hours

Environment

Temp: 222 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,302,945 km

• M1: 32,612 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.6 AU - 0.76 AU

Year: 196 Days

Day: 20.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,302,945 km

• M1: 167,699 km (0.072 R)
• M2: 199,713 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.52 AU - 1.56 AU

Year: 669 Days

Day: 15.1 Hours

Environment

Temp: -12 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.59 AU - 2.25 AU

Year: 931 Days

Day: 28 Hours

Environment

Temp: -55 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.73 AU - 2.69 AU

Year: 1149 Days

Day: 28 Hours

Environment

Temp: -64 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.38 AU - 3.84 AU

Year: 1919 Days

Day: 19.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.5

Radius: 8

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.97 AU - 7.79 AU

Year: 7014 Days

Day: 9.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,302,945 km

• M1: 111,301 km (0.117 R)
• M2: 180,265 km (0.056 R)
• M3: 519,254 km (0.034 R)
• M4: 745,745 km (0.079 R)
• M5: 1,002,605 km (0.067 R)
• M6: 1,157,289 km (0.075 R)
• M7: 1,353,262 km (0.077 R)
• M8: 1,595,611 km (0.032 R)
• M9: 2,402,991 km (0.09 R)
• M10: 2,485,718 km (0.099 R)
• M11: 2,826,203 km (0.113 R)
• M12: 2,913,718 km (0.042 R)
• M13: 3,249,864 km (0.073 R)
• M14: 3,364,755 km (0.057 R)
• M15: 3,789,314 km (0.117 R)
• M16: 4,081,778 km (0.088 R)
• M17: 4,156,128 km (0.079 R)
• M18: 4,381,722 km (0.073 R)
• M19: 4,432,286 km (0.075 R)
• M20: 4,871,056 km (0.073 R)
• M21: 5,296,513 km (0.11 R)
• M22: 5,350,667 km (0.109 R)
• M23: 5,789,587 km (0.082 R)
• M24: 6,211,603 km (0.075 R)
• M25: 6,643,641 km (0.102 R)
• M26: 6,819,269 km (0.073 R)
• M27: 7,115,174 km (0.111 R)
• M28: 7,476,004 km (0.037 R)
• M29: 7,719,849 km (0.05 R)
• M30: 7,812,001 km (0.099 R)
• M31: 8,028,319 km (0.118 R)
• M32: 8,340,829 km (0.107 R)
• M33: 8,817,149 km (0.072 R)
• M34: 9,498,866 km (0.071 R)
• M35: 9,564,689 km (0.082 R)
• M36: 10,130,169 km (0.066 R)
• M37: 10,298,467 km (0.114 R)
• M38: 10,569,838 km (0.115 R)
• M39: 10,843,602 km (0.073 R)
• M40: 11,050,496 km (0.11 R)
• M41: 11,573,340 km (0.113 R)
• M42: 12,897,132 km (0.071 R)
• M43: 13,189,595 km (0.099 R)
• M44: 13,558,354 km (0.057 R)
• M45: 14,005,203 km (0.112 R)
• M46: 14,117,701 km (0.101 R)
• M47: 15,066,899 km (0.05 R)
• M48: 15,220,686 km (0.095 R)
• M49: 15,607,396 km (0.098 R)
• M50: 15,762,978 km (0.11 R)
• M51: 16,036,443 km (0.106 R)
• M52: 16,114,982 km (0.027 R)
• M53: 16,311,553 km (0.12 R)
• M54: 17,186,402 km (0.069 R)
• M55: 17,387,312 km (0.102 R)
• M56: 17,548,728 km (0.097 R)
• M57: 17,954,138 km (0.077 R)
• M58: 18,117,200 km (0.113 R)
• M59: 18,568,088 km (0.048 R)
• M60: 18,774,383 km (0.111 R)
• M61: 18,856,961 km (0.108 R)
• M62: 19,272,245 km (0.106 R)
• M63: 19,606,746 km (0.095 R)
• M64: 19,985,228 km (0.118 R)
• M65: 22,044,293 km (0.086 R)
• M66: 22,525,699 km (0.109 R)
• M67: 23,945,533 km (0.119 R)
• M68: 24,621,117 km (0.089 R)
• M69: 25,714,827 km (0.093 R)
• M70: 26,082,987 km (0.116 R)
• M71: 26,360,192 km (0.107 R)
• M72: 26,638,444 km (0.118 R)
• M73: 26,871,069 km (0.112 R)
• M74: 27,010,943 km (0.107 R)
• M75: 27,432,061 km (0.119 R)
• M76: 27,808,150 km (0.106 R)
• M77: 28,328,152 km (0.076 R)
• M78: 28,708,280 km (0.093 R)
• M79: 28,899,017 km (0.109 R)
• M80: 30,391,406 km (0.047 R)
• M81: 30,537,114 km (0.107 R)
• M82: 30,634,353 km (0.036 R)
• M83: 31,760,675 km (0.05 R)
• M84: 32,601,864 km (0.091 R)
• M85: 33,000,243 km (0.046 R)
• M86: 33,200,106 km (0.03 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.5

Radius: 14.7

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.81 AU - 10.01 AU

Year: 8532 Days

Day: 6 Hours

Environment

Temp: -160 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,302,945 km

• M1: 298,597 km (0.112 R)
• M2: 401,221 km (0.064 R)
• M3: 550,071 km (0.075 R)
• M4: 967,150 km (0.102 R)
• M5: 1,581,549 km (0.087 R)
• M6: 1,774,530 km (0.069 R)
• M7: 2,280,021 km (0.098 R)
• M8: 3,201,394 km (0.116 R)
• M9: 3,504,480 km (0.075 R)
• M10: 3,817,139 km (0.085 R)
• M11: 3,933,078 km (0.058 R)
• M12: 4,138,924 km (0.101 R)
• M13: 4,469,685 km (0.083 R)
• M14: 4,623,023 km (0.106 R)
• M15: 5,481,116 km (0.092 R)
• M16: 5,778,068 km (0.085 R)
• M17: 5,979,128 km (0.103 R)
• M18: 6,736,093 km (0.058 R)
• M19: 6,877,014 km (0.068 R)
• M20: 7,965,339 km (0.111 R)
• M21: 9,380,684 km (0.114 R)
• M22: 9,856,256 km (0.108 R)
• M23: 10,137,500 km (0.082 R)
• M24: 10,421,287 km (0.094 R)
• M25: 11,498,541 km (0.097 R)
• M26: 11,667,437 km (0.08 R)
• M27: 12,394,333 km (0.092 R)
• M28: 12,567,568 km (0.079 R)
• M29: 13,268,583 km (0.117 R)
• M30: 13,401,426 km (0.095 R)
• M31: 13,757,768 km (0.077 R)
• M32: 13,892,257 km (0.115 R)
• M33: 14,253,087 km (0.114 R)
• M34: 14,616,909 km (0.109 R)
• M35: 14,845,943 km (0.098 R)
• M36: 15,122,250 km (0.109 R)
• M37: 15,493,403 km (0.081 R)
• M38: 15,726,925 km (0.085 R)
• M39: 16,055,891 km (0.116 R)
• M40: 16,339,528 km (0.066 R)
• M41: 17,491,133 km (0.062 R)
• M42: 18,668,767 km (0.116 R)
• M43: 19,317,274 km (0.11 R)
• M44: 19,770,705 km (0.12 R)
• M45: 21,723,556 km (0.117 R)
• M46: 21,880,334 km (0.092 R)
• M47: 22,142,430 km (0.114 R)
• M48: 22,669,912 km (0.057 R)
• M49: 22,988,256 km (0.025 R)
• M50: 23,683,437 km (0.083 R)
• M51: 23,844,853 km (0.109 R)
• M52: 24,277,042 km (0.038 R)
• M53: 24,439,655 km (0.099 R)
• M54: 24,657,319 km (0.052 R)
• M55: 25,754,620 km (0.118 R)
• M56: 25,976,025 km (0.119 R)
• M57: 26,588,179 km (0.076 R)
• M58: 27,713,305 km (0.094 R)
• M59: 28,053,939 km (0.1 R)
• M60: 28,968,880 km (0.096 R)
• M61: 29,777,606 km (0.083 R)
• M62: 30,243,005 km (0.098 R)
• M63: 31,122,191 km (0.099 R)
• M64: 32,188,375 km (0.116 R)
• M65: 32,785,869 km (0.12 R)
• M66: 33,991,778 km (0.109 R)
• M67: 34,539,306 km (0.039 R)
• M68: 34,722,414 km (0.05 R)
• M69: 36,261,028 km (0.055 R)
• M70: 38,325,927 km (0.111 R)
• M71: 38,705,457 km (0.12 R)
• M72: 39,277,071 km (0.118 R)
• M73: 39,595,864 km (0.099 R)
• M74: 39,787,498 km (0.08 R)
• M75: 40,493,002 km (0.048 R)
• M76: 42,307,475 km (0.059 R)
• M77: 42,503,448 km (0.096 R)
• M78: 43,027,489 km (0.081 R)
• M79: 43,949,910 km (0.048 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.8

Radius: 9.5

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 10.03 AU - 13.93 AU

Year: 14506 Days

Day: 8.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,302,945 km

• M1: 281,394 km (0.078 R)
• M2: 369,357 km (0.111 R)
• M3: 451,786 km (0.085 R)
• M4: 828,772 km (0.114 R)
• M5: 1,478,476 km (0.117 R)
• M6: 1,973,196 km (0.116 R)
• M7: 2,516,535 km (0.114 R)
• M8: 2,892,026 km (0.1 R)
• M9: 3,033,097 km (0.1 R)
• M10: 3,507,322 km (0.102 R)
• M11: 3,619,969 km (0.112 R)
• M12: 4,442,907 km (0.064 R)
• M13: 4,565,129 km (0.087 R)
• M14: 4,729,686 km (0.089 R)
• M15: 5,235,626 km (0.101 R)
• M16: 5,451,496 km (0.111 R)
• M17: 5,936,941 km (0.11 R)
• M18: 6,482,225 km (0.087 R)
• M19: 6,760,926 km (0.115 R)
• M20: 7,620,516 km (0.082 R)
• M21: 7,718,053 km (0.108 R)
• M22: 9,598,499 km (0.038 R)
• M23: 9,756,923 km (0.108 R)
• M24: 9,916,244 km (0.066 R)
• M25: 11,388,587 km (0.099 R)
• M26: 11,951,075 km (0.038 R)
• M27: 12,811,861 km (0.089 R)
• M28: 13,044,785 km (0.05 R)
• M29: 14,835,920 km (0.051 R)
• M30: 15,141,848 km (0.049 R)
• M31: 15,449,870 km (0.055 R)
• M32: 16,576,042 km (0.118 R)
• M33: 16,702,752 km (0.061 R)
• M34: 16,829,910 km (0.106 R)
• M35: 18,053,172 km (0.065 R)
• M36: 18,511,091 km (0.089 R)
• M37: 19,371,578 km (0.12 R)
• M38: 19,907,737 km (0.097 R)
• M39: 20,042,524 km (0.115 R)
• M40: 20,245,229 km (0.085 R)
• M41: 21,406,857 km (0.112 R)
• M42: 21,752,578 km (0.072 R)
• M43: 21,960,967 km (0.081 R)
• M44: 24,874,236 km (0.105 R)
• M45: 24,946,791 km (0.092 R)
• M46: 30,043,740 km (0.077 R)
• M47: 30,975,586 km (0.068 R)
• M48: 31,288,245 km (0.061 R)
• M49: 31,838,167 km (0.053 R)
• M50: 33,027,021 km (0.044 R)
• M51: 34,311,169 km (0.083 R)
• M52: 35,040,758 km (0.088 R)
• M53: 35,285,051 km (0.109 R)
• M54: 35,611,624 km (0.1 R)
• M55: 36,103,501 km (0.115 R)
• M56: 36,515,045 km (0.049 R)
• M57: 37,759,101 km (0.066 R)
• M58: 38,680,175 km (0.09 R)
• M59: 40,118,259 km (0.106 R)
• M60: 40,801,024 km (0.084 R)
• M61: 40,886,594 km (0.099 R)
• M62: 41,143,902 km (0.119 R)
• M63: 42,785,440 km (0.114 R)
• M64: 43,046,488 km (0.029 R)
• M65: 43,920,738 km (0.073 R)
• M66: 44,360,107 km (0.102 R)
• M67: 46,847,321 km (0.07 R)
• M68: 47,026,689 km (0.119 R)
• M69: 47,476,081 km (0.081 R)
• M70: 49,288,160 km (0.09 R)
• M71: 49,836,137 km (0.107 R)
• M72: 50,662,067 km (0.091 R)
• M73: 51,399,884 km (0.083 R)
• M74: 52,141,291 km (0.091 R)
• M75: 52,234,191 km (0.078 R)
• M76: 53,728,524 km (0.088 R)
• M77: 55,142,224 km (0.074 R)
• M78: 55,426,310 km (0.087 R)
• M79: 55,901,134 km (0.101 R)
• M80: 57,909,785 km (0.11 R)
• M81: 58,102,317 km (0.088 R)
• M82: 58,391,490 km (0.09 R)
• M83: 58,584,621 km (0.063 R)
• M84: 59,553,117 km (0.111 R)
• M85: 59,650,206 km (0.071 R)
• M86: 59,844,683 km (0.057 R)
• M87: 59,941,922 km (0.034 R)
• M88: 60,722,225 km (0.093 R)
• M89: 60,820,062 km (0.067 R)
• M90: 61,113,722 km (0.118 R)
• M91: 61,211,709 km (0.071 R)
• M92: 61,407,832 km (0.077 R)
• M93: 62,490,172 km (0.04 R)
• M94: 64,275,024 km (0.112 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.5

Radius: 11.3

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.65 AU - 13.07 AU

Year: 16134 Days

Day: 6.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,302,945 km

• M1: 313,557 km (0.077 R)
• M2: 458,368 km (0.112 R)
• M3: 705,055 km (0.096 R)
• M4: 908,059 km (0.104 R)
• M5: 1,017,116 km (0.119 R)
• M6: 1,524,402 km (0.108 R)
• M7: 1,737,130 km (0.032 R)
• M8: 1,875,209 km (0.117 R)
• M9: 2,074,623 km (0.106 R)
• M10: 2,251,298 km (0.082 R)
• M11: 3,310,152 km (0.114 R)
• M12: 3,447,932 km (0.103 R)
• M13: 3,872,939 km (0.118 R)
• M14: 4,889,457 km (0.117 R)
• M15: 5,366,674 km (0.12 R)
• M16: 5,570,127 km (0.116 R)
• M17: 5,859,001 km (0.087 R)
• M18: 5,942,626 km (0.091 R)
• M19: 6,237,932 km (0.051 R)
• M20: 6,408,773 km (0.072 R)
• M21: 7,969,976 km (0.098 R)
• M22: 8,062,727 km (0.098 R)
• M23: 8,202,302 km (0.089 R)
• M24: 8,342,774 km (0.077 R)
• M25: 9,154,043 km (0.077 R)
• M26: 10,493,543 km (0.046 R)
• M27: 11,005,167 km (0.108 R)
• M28: 11,264,121 km (0.079 R)
• M29: 11,368,241 km (0.102 R)
• M30: 11,840,671 km (0.058 R)
• M31: 12,052,801 km (0.09 R)
• M32: 12,750,825 km (0.08 R)
• M33: 14,411,212 km (0.115 R)
• M34: 14,694,550 km (0.118 R)
• M35: 16,373,936 km (0.101 R)
• M36: 16,551,209 km (0.072 R)
• M37: 20,100,120 km (0.07 R)
• M38: 21,505,741 km (0.027 R)
• M39: 21,764,695 km (0.106 R)
• M40: 22,220,370 km (0.114 R)
• M41: 22,547,840 km (0.037 R)
• M42: 23,141,295 km (0.1 R)
• M43: 23,606,394 km (0.084 R)
• M44: 24,884,259 km (0.052 R)
• M45: 25,634,343 km (0.117 R)
• M46: 25,771,524 km (0.106 R)
• M47: 25,977,820 km (0.112 R)
• M48: 26,184,564 km (0.102 R)
• M49: 26,738,675 km (0.034 R)
• M50: 28,141,005 km (0.112 R)
• M51: 28,637,371 km (0.09 R)
• M52: 28,922,355 km (0.107 R)
• M53: 29,208,236 km (0.084 R)
• M54: 29,279,894 km (0.048 R)
• M55: 29,710,885 km (0.104 R)
• M56: 30,071,566 km (0.117 R)
• M57: 33,758,256 km (0.053 R)
• M58: 33,908,601 km (0.081 R)
• M59: 34,285,738 km (0.04 R)
• M60: 37,897,030 km (0.089 R)
• M61: 39,470,052 km (0.109 R)
• M62: 39,549,339 km (0.064 R)
• M63: 39,787,199 km (0.089 R)
• M64: 39,946,222 km (0.104 R)
• M65: 40,025,658 km (0.111 R)
• M66: 41,144,650 km (0.054 R)
• M67: 41,224,984 km (0.065 R)
• M68: 41,627,403 km (0.055 R)
• M69: 42,111,950 km (0.066 R)
• M70: 44,068,990 km (0.115 R)
• M71: 44,562,962 km (0.085 R)
• M72: 45,224,334 km (0.082 R)
• M73: 45,972,174 km (0.115 R)
• M74: 47,059,750 km (0.055 R)
• M75: 47,311,972 km (0.084 R)
• M76: 48,071,181 km (0.064 R)
• M77: 48,240,377 km (0.112 R)
• M78: 49,345,456 km (0.116 R)
• M79: 49,430,876 km (0.093 R)
• M80: 50,716,969 km (0.093 R)
• M81: 52,274,882 km (0.062 R)
• M82: 53,409,881 km (0.104 R)
• M83: 53,672,874 km (0.111 R)
• M84: 54,024,279 km (0.094 R)
• M85: 55,881,686 km (0.068 R)
• M86: 56,594,819 km (0.075 R)
• M87: 58,571,456 km (0.086 R)
• M88: 58,752,170 km (0.072 R)
• M89: 61,027,853 km (0.093 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 12,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit