🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.61 AU - 0.83 AU

Year: 215 Days

Day: 33.6 Hours

Environment

Temp: 214 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,908,689 km

• M1: 59,390 km (0.096 R)
• M2: 380,727 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.86 AU - 1.2 AU

Year: 367 Days

Day: 18 Hours

Environment

Temp: 134 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.29 AU - 2.11 AU

Year: 779 Days

Day: 41.7 Hours

Environment

Temp: -26 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.69 AU - 2.51 AU

Year: 1070 Days

Day: 41.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.67 AU - 3.91 AU

Year: 2593 Days

Day: 13.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.68 AU - 5.2 AU

Year: 3288 Days

Day: 41.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,908,689 km

• M1: 527,183 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.5

Radius: 14.1

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.69 AU - 11.09 AU

Year: 9316 Days

Day: 6.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,908,689 km

• M1: 245,191 km (0.101 R)
• M2: 435,330 km (0.106 R)
• M3: 791,522 km (0.074 R)
• M4: 1,004,400 km (0.116 R)
• M5: 1,360,742 km (0.094 R)
• M6: 1,488,648 km (0.092 R)
• M7: 1,582,745 km (0.092 R)
• M8: 1,757,326 km (0.025 R)
• M9: 2,021,217 km (0.072 R)
• M10: 2,497,686 km (0.109 R)
• M11: 2,679,747 km (0.104 R)
• M12: 2,772,497 km (0.089 R)
• M13: 3,130,186 km (0.116 R)
• M14: 3,277,540 km (0.079 R)
• M15: 3,528,266 km (0.096 R)
• M16: 3,681,903 km (0.107 R)
• M17: 3,969,280 km (0.112 R)
• M18: 4,182,906 km (0.111 R)
• M19: 4,400,571 km (0.068 R)
• M20: 4,705,900 km (0.079 R)
• M21: 4,846,971 km (0.111 R)
• M22: 5,018,261 km (0.089 R)
• M23: 5,874,409 km (0.025 R)
• M24: 6,057,218 km (0.032 R)
• M25: 6,712,157 km (0.118 R)
• M26: 7,031,998 km (0.104 R)
• M27: 7,853,739 km (0.116 R)
• M28: 8,914,687 km (0.09 R)
• M29: 9,125,171 km (0.113 R)
• M30: 9,658,936 km (0.075 R)
• M31: 10,682,335 km (0.101 R)
• M32: 10,831,335 km (0.057 R)
• M33: 11,320,520 km (0.12 R)
• M34: 11,971,121 km (0.091 R)
• M35: 12,281,536 km (0.062 R)
• M36: 12,752,171 km (0.087 R)
• M37: 13,428,952 km (0.085 R)
• M38: 13,589,919 km (0.041 R)
• M39: 14,158,541 km (0.117 R)
• M40: 14,528,048 km (0.096 R)
• M41: 15,276,785 km (0.026 R)
• M42: 15,444,933 km (0.111 R)
• M43: 15,698,202 km (0.039 R)
• M44: 15,995,453 km (0.1 R)
• M45: 17,378,186 km (0.058 R)
• M46: 17,729,891 km (0.115 R)
• M47: 18,574,520 km (0.059 R)
• M48: 19,024,361 km (0.053 R)
• M49: 20,534,402 km (0.113 R)
• M50: 21,515,166 km (0.104 R)
• M51: 22,320,451 km (0.047 R)
• M52: 23,087,290 km (0.052 R)
• M53: 23,183,780 km (0.049 R)
• M54: 23,474,000 km (0.061 R)
• M55: 23,619,559 km (0.116 R)
• M56: 24,794,949 km (0.101 R)
• M57: 25,042,235 km (0.08 R)
• M58: 25,190,935 km (0.069 R)
• M59: 26,391,608 km (0.106 R)
• M60: 26,492,437 km (0.087 R)
• M61: 26,593,565 km (0.046 R)
• M62: 26,897,398 km (0.062 R)
• M63: 27,202,428 km (0.031 R)
• M64: 27,355,317 km (0.119 R)
• M65: 27,764,467 km (0.111 R)
• M66: 28,175,712 km (0.059 R)
• M67: 28,537,290 km (0.073 R)
• M68: 29,004,334 km (0.088 R)
• M69: 29,264,934 km (0.052 R)
• M70: 29,841,035 km (0.106 R)
• M71: 30,420,727 km (0.052 R)
• M72: 31,164,079 km (0.097 R)
• M73: 31,430,961 km (0.086 R)
• M74: 31,645,036 km (0.073 R)
• M75: 31,967,120 km (0.032 R)
• M76: 32,722,739 km (0.114 R)
• M77: 32,831,048 km (0.037 R)
• M78: 33,048,414 km (0.117 R)
• M79: 33,702,904 km (0.085 R)
• M80: 34,747,995 km (0.083 R)
• M81: 36,532,099 km (0.065 R)
• M82: 36,644,746 km (0.056 R)
• M83: 37,208,880 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.3

Radius: 12.5

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.4 AU - 10.68 AU

Year: 10356 Days

Day: 12 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 82,908,689 km

• M1: 204,500 km (0.028 R)
• M2: 349,311 km (0.043 R)
• M3: 476,619 km (0.074 R)
• M4: 561,142 km (0.088 R)
• M5: 733,927 km (0.119 R)
• M6: 909,106 km (0.114 R)
• M7: 1,019,809 km (0.1 R)
• M8: 1,099,245 km (0.092 R)
• M9: 1,190,201 km (0.114 R)
• M10: 1,400,086 km (0.097 R)
• M11: 2,033,933 km (0.114 R)
• M12: 2,287,351 km (0.1 R)
• M13: 2,405,983 km (0.088 R)
• M14: 2,575,627 km (0.114 R)
• M15: 2,686,778 km (0.047 R)
• M16: 2,927,032 km (0.071 R)
• M17: 3,017,239 km (0.11 R)
• M18: 4,086,266 km (0.08 R)
• M19: 4,260,547 km (0.096 R)
• M20: 4,646,659 km (0.087 R)
• M21: 4,737,316 km (0.072 R)
• M22: 5,294,269 km (0.086 R)
• M23: 5,436,835 km (0.12 R)
• M24: 5,644,926 km (0.117 R)
• M25: 5,790,634 km (0.088 R)
• M26: 6,201,879 km (0.116 R)
• M27: 6,571,535 km (0.119 R)
• M28: 6,690,765 km (0.117 R)
• M29: 6,776,335 km (0.084 R)
• M30: 6,896,761 km (0.106 R)
• M31: 7,670,182 km (0.109 R)
• M32: 8,048,964 km (0.069 R)
• M33: 8,176,571 km (0.115 R)
• M34: 8,675,330 km (0.112 R)
• M35: 9,164,964 km (0.104 R)
• M36: 9,470,892 km (0.083 R)
• M37: 11,663,099 km (0.105 R)
• M38: 11,911,431 km (0.117 R)
• M39: 12,287,371 km (0.096 R)
• M40: 12,815,900 km (0.082 R)
• M41: 13,179,423 km (0.045 R)
• M42: 13,438,227 km (0.112 R)
• M43: 13,546,536 km (0.081 R)
• M44: 13,982,763 km (0.076 R)
• M45: 14,092,568 km (0.056 R)
• M46: 14,490,050 km (0.101 R)
• M47: 14,824,251 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.9

Radius: 3.3

Gravity: 51.69 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 10.88 AU - 17.34 AU

Year: 18628 Days

Day: 20 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,908,689 km

• M1: 43,234 km (0.033 R)
• M2: 72,555 km (0.066 R)
• M3: 153,637 km (0.102 R)
• M4: 233,223 km (0.061 R)
• M5: 777,909 km (0.083 R)
• M6: 1,039,406 km (0.12 R)
• M7: 1,694,794 km (0.075 R)
• M8: 1,814,323 km (0.097 R)
• M9: 1,936,694 km (0.111 R)
• M10: 2,319,365 km (0.119 R)
• M11: 2,829,644 km (0.078 R)
• M12: 3,599,474 km (0.115 R)
• M13: 3,637,622 km (0.094 R)
• M14: 3,948,037 km (0.104 R)
• M15: 3,987,382 km (0.111 R)
• M16: 4,106,462 km (0.077 R)
• M17: 4,347,913 km (0.082 R)
• M18: 4,594,001 km (0.066 R)
• M19: 4,635,440 km (0.036 R)
• M20: 4,718,766 km (0.086 R)
• M21: 5,890,566 km (0.093 R)
• M22: 5,980,773 km (0.096 R)
• M23: 6,531,593 km (0.071 R)
• M24: 7,098,569 km (0.073 R)
• M25: 7,146,589 km (0.105 R)
• M26: 7,291,101 km (0.078 R)
• M27: 8,634,490 km (0.09 R)
• M28: 9,998,074 km (0.094 R)
• M29: 10,051,930 km (0.056 R)
• M30: 10,814,729 km (0.112 R)
• M31: 11,203,085 km (0.087 R)
• M32: 11,539,681 km (0.104 R)
• M33: 12,222,595 km (0.083 R)
• M34: 12,627,107 km (0.073 R)
• M35: 12,743,495 km (0.092 R)
• M36: 12,977,166 km (0.098 R)
• M37: 13,212,484 km (0.101 R)
• M38: 13,687,008 km (0.087 R)
• M39: 14,775,183 km (0.114 R)
• M40: 14,897,854 km (0.109 R)
• M41: 15,329,593 km (0.096 R)
• M42: 16,905,008 km (0.053 R)
• M43: 16,969,036 km (0.096 R)
• M44: 17,033,214 km (0.103 R)
• M45: 18,399,192 km (0.115 R)
• M46: 18,862,197 km (0.1 R)
• M47: 19,867,345 km (0.086 R)
• M48: 25,146,953 km (0.115 R)
• M49: 25,660,523 km (0.112 R)
• M50: 26,772,633 km (0.107 R)
• M51: 26,922,082 km (0.118 R)
• M52: 27,824,755 km (0.089 R)
• M53: 28,203,836 km (0.086 R)
• M54: 28,355,977 km (0.115 R)
• M55: 28,432,123 km (0.035 R)
• M56: 30,982,916 km (0.06 R)
• M57: 31,612,274 km (0.077 R)
• M58: 33,284,180 km (0.079 R)
• M59: 33,364,514 km (0.066 R)
• M60: 35,311,680 km (0.118 R)
• M61: 35,393,510 km (0.108 R)
• M62: 35,475,489 km (0.097 R)
• M63: 36,216,298 km (0.083 R)
• M64: 38,216,571 km (0.116 R)
• M65: 38,300,645 km (0.098 R)
• M66: 39,060,453 km (0.095 R)
• M67: 39,229,947 km (0.038 R)
• M68: 39,740,076 km (0.065 R)
• M69: 40,595,028 km (0.116 R)
• M70: 40,766,766 km (0.103 R)
• M71: 40,852,635 km (0.105 R)
• M72: 41,024,822 km (0.061 R)
• M73: 43,986,711 km (0.08 R)
• M74: 44,074,824 km (0.079 R)
• M75: 44,870,984 km (0.092 R)
• M76: 48,465,821 km (0.076 R)
• M77: 49,837,633 km (0.113 R)
• M78: 49,929,486 km (0.044 R)
• M79: 50,759,156 km (0.08 R)
• M80: 53,934,371 km (0.072 R)
• M81: 54,217,559 km (0.096 R)
• M82: 55,165,262 km (0.114 R)
• M83: 56,214,093 km (0.117 R)
• M84: 56,692,955 km (0.11 R)
• M85: 56,788,848 km (0.045 R)
• M86: 57,365,697 km (0.076 R)
• M87: 57,944,342 km (0.091 R)
• M88: 59,302,242 km (0.119 R)
• M89: 59,789,631 km (0.101 R)
• M90: 62,345,960 km (0.027 R)
• M91: 62,544,027 km (0.09 R)
• M92: 63,040,244 km (0.101 R)
• M93: 63,438,024 km (0.071 R)
• M94: 64,536,521 km (0.05 R)
• M95: 65,037,973 km (0.115 R)
• M96: 67,971,438 km (0.051 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.1

Radius: 6.6

Gravity: 18.32 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.65 AU - 16.99 AU

Year: 21075 Days

Day: 24 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,908,689 km

• M1: 282,142 km (0.065 R)
• M2: 449,542 km (0.114 R)
• M3: 534,214 km (0.107 R)
• M4: 744,698 km (0.118 R)
• M5: 872,754 km (0.047 R)
• M6: 1,179,729 km (0.101 R)
• M7: 1,238,970 km (0.082 R)
• M8: 1,329,925 km (0.113 R)
• M9: 1,486,404 km (0.116 R)
• M10: 1,616,106 km (0.084 R)
• M11: 2,062,655 km (0.105 R)
• M12: 3,021,727 km (0.119 R)
• M13: 3,228,322 km (0.084 R)
• M14: 4,190,386 km (0.068 R)
• M15: 4,655,336 km (0.103 R)
• M16: 4,845,774 km (0.054 R)
• M17: 5,136,443 km (0.097 R)
• M18: 5,532,728 km (0.034 R)
• M19: 5,938,886 km (0.028 R)
• M20: 7,601,666 km (0.104 R)
• M21: 7,769,814 km (0.113 R)
• M22: 8,109,850 km (0.095 R)
• M23: 8,396,928 km (0.052 R)
• M24: 9,759,615 km (0.111 R)
• M25: 11,317,079 km (0.112 R)
• M26: 12,222,595 km (0.083 R)
• M27: 13,760,012 km (0.047 R)
• M28: 14,102,142 km (0.056 R)
• M29: 14,170,957 km (0.079 R)
• M30: 15,286,658 km (0.117 R)
• M31: 16,141,760 km (0.048 R)
• M32: 16,285,823 km (0.117 R)
• M33: 16,430,334 km (0.086 R)
• M34: 17,232,328 km (0.047 R)
• M35: 18,121,987 km (0.093 R)
• M36: 18,346,683 km (0.061 R)
• M37: 18,647,674 km (0.104 R)
• M38: 19,102,302 km (0.12 R)
• M39: 19,254,742 km (0.053 R)
• M40: 19,945,286 km (0.099 R)
• M41: 21,035,705 km (0.106 R)
• M42: 21,350,758 km (0.117 R)
• M43: 21,826,329 km (0.099 R)
• M44: 23,192,756 km (0.05 R)
• M45: 24,009,261 km (0.118 R)
• M46: 26,176,187 km (0.073 R)
• M47: 26,684,969 km (0.095 R)
• M48: 28,578,579 km (0.107 R)
• M49: 29,102,620 km (0.105 R)
• M50: 29,277,949 km (0.112 R)
• M51: 29,982,854 km (0.057 R)
• M52: 31,229,752 km (0.072 R)
• M53: 31,859,709 km (0.1 R)
• M54: 31,949,916 km (0.079 R)
• M55: 32,675,616 km (0.031 R)
• M56: 33,498,404 km (0.069 R)
• M57: 33,590,257 km (0.09 R)
• M58: 34,420,675 km (0.089 R)
• M59: 36,384,297 km (0.082 R)
• M60: 36,762,480 km (0.095 R)
• M61: 37,332,149 km (0.042 R)
• M62: 38,769,036 km (0.097 R)
• M63: 39,639,845 km (0.054 R)
• M64: 42,887,466 km (0.044 R)
• M65: 43,386,973 km (0.047 R)
• M66: 43,687,515 km (0.11 R)
• M67: 47,451,547 km (0.11 R)
• M68: 48,071,630 km (0.116 R)
• M69: 51,106,522 km (0.098 R)
• M70: 52,060,807 km (0.079 R)
• M71: 52,807,151 km (0.069 R)
• M72: 53,664,496 km (0.103 R)
• M73: 54,742,648 km (0.095 R)
• M74: 55,284,342 km (0.103 R)
• M75: 55,610,166 km (0.081 R)
• M76: 55,718,924 km (0.074 R)
• M77: 58,793,160 km (0.102 R)
• M78: 59,570,321 km (0.088 R)
• M79: 60,462,672 km (0.116 R)
• M80: 61,809,352 km (0.113 R)
• M81: 62,826,019 km (0.065 R)
• M82: 64,304,046 km (0.112 R)
• M83: 65,104,694 km (0.114 R)
• M84: 65,678,552 km (0.042 R)
• M85: 66,600,224 km (0.098 R)
• M86: 67,526,235 km (0.104 R)
• M87: 69,040,165 km (0.088 R)
• M88: 70,918,516 km (0.105 R)
• M89: 71,390,797 km (0.055 R)
• M90: 72,101,087 km (0.095 R)
• M91: 73,171,011 km (0.112 R)
• M92: 76,291,174 km (0.078 R)
• M93: 78,354,578 km (0.116 R)
• M94: 78,720,644 km (0.096 R)
• M95: 82,412,270 km (0.104 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 14,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit