🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.91 AU - 1.21 AU

Year: 382 Days

Day: 29 Hours

Environment

Temp: 168 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.76 AU - 2.18 AU

Year: 967 Days

Day: 12.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,784,905 km

• M1: 356,043 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.54 AU - 2.76 AU

Year: 1509 Days

Day: 46.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.88 AU - 3.86 AU

Year: 2164 Days

Day: 34.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,784,905 km

• M1: 2,610,483 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.5

Radius: 11.9

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.13 AU - 8.55 AU

Year: 8426 Days

Day: 14.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,784,905 km

• M1: 173,833 km (0.102 R)
• M2: 346,169 km (0.115 R)
• M3: 446,550 km (0.066 R)
• M4: 592,856 km (0.103 R)
• M5: 684,709 km (0.095 R)
• M6: 782,098 km (0.119 R)
• M7: 1,020,257 km (0.073 R)
• M8: 1,222,215 km (0.113 R)
• M9: 1,784,703 km (0.074 R)
• M10: 1,923,978 km (0.062 R)
• M11: 2,382,795 km (0.036 R)
• M12: 2,517,433 km (0.116 R)
• M13: 2,814,684 km (0.095 R)
• M14: 3,060,772 km (0.113 R)
• M15: 3,144,398 km (0.064 R)
• M16: 4,160,616 km (0.033 R)
• M17: 4,584,576 km (0.084 R)
• M18: 4,704,703 km (0.117 R)
• M19: 5,807,689 km (0.099 R)
• M20: 6,016,677 km (0.053 R)
• M21: 6,361,649 km (0.104 R)
• M22: 6,522,916 km (0.066 R)
• M23: 6,658,452 km (0.115 R)
• M24: 7,098,569 km (0.084 R)
• M25: 7,690,527 km (0.102 R)
• M26: 7,949,182 km (0.04 R)
• M27: 8,035,949 km (0.075 R)
• M28: 9,072,363 km (0.118 R)
• M29: 9,163,169 km (0.095 R)
• M30: 9,745,404 km (0.068 R)
• M31: 10,087,983 km (0.03 R)
• M32: 11,366,895 km (0.093 R)
• M33: 11,826,460 km (0.073 R)
• M34: 12,125,207 km (0.033 R)
• M35: 12,527,475 km (0.103 R)
• M36: 12,866,015 km (0.054 R)
• M37: 14,568,140 km (0.063 R)
• M38: 14,817,071 km (0.086 R)
• M39: 14,995,691 km (0.112 R)
• M40: 15,175,058 km (0.099 R)
• M41: 15,499,835 km (0.028 R)
• M42: 15,644,945 km (0.084 R)
• M43: 15,754,002 km (0.103 R)
• M44: 16,266,375 km (0.049 R)
• M45: 16,376,928 km (0.116 R)
• M46: 16,784,283 km (0.09 R)
• M47: 16,933,282 km (0.096 R)
• M48: 17,270,177 km (0.051 R)
• M49: 17,609,165 km (0.111 R)
• M50: 18,485,659 km (0.086 R)
• M51: 18,639,595 km (0.109 R)
• M52: 18,755,235 km (0.033 R)
• M53: 19,064,902 km (0.105 R)
• M54: 19,571,740 km (0.113 R)
• M55: 19,925,240 km (0.04 R)
• M56: 20,083,065 km (0.032 R)
• M57: 20,241,340 km (0.099 R)
• M58: 20,678,614 km (0.096 R)
• M59: 20,918,420 km (0.029 R)
• M60: 21,400,723 km (0.103 R)
• M61: 21,805,535 km (0.103 R)
• M62: 22,746,207 km (0.065 R)
• M63: 22,869,924 km (0.119 R)
• M64: 23,159,396 km (0.095 R)
• M65: 23,783,668 km (0.095 R)
• M66: 23,951,068 km (0.092 R)
• M67: 24,371,438 km (0.09 R)
• M68: 25,219,359 km (0.06 R)
• M69: 25,390,050 km (0.078 R)
• M70: 26,944,072 km (0.082 R)
• M71: 27,162,336 km (0.099 R)
• M72: 28,041,223 km (0.104 R)
• M73: 28,439,902 km (0.073 R)
• M74: 28,706,635 km (0.053 R)
• M75: 28,795,795 km (0.086 R)
• M76: 28,974,265 km (0.069 R)
• M77: 30,233,879 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.5

Radius: 11.4

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9 AU - 12.66 AU

Year: 12469 Days

Day: 7.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,784,905 km

• M1: 148,999 km (0.063 R)
• M2: 230,830 km (0.107 R)
• M3: 381,774 km (0.119 R)
• M4: 561,590 km (0.098 R)
• M5: 887,415 km (0.115 R)
• M6: 1,009,038 km (0.095 R)
• M7: 1,309,281 km (0.091 R)
• M8: 1,812,079 km (0.072 R)
• M9: 2,250,700 km (0.052 R)
• M10: 2,371,575 km (0.095 R)
• M11: 2,519,677 km (0.094 R)
• M12: 2,903,545 km (0.096 R)
• M13: 3,089,046 km (0.077 R)
• M14: 3,305,963 km (0.111 R)
• M15: 3,416,367 km (0.109 R)
• M16: 3,556,091 km (0.061 R)
• M17: 4,104,517 km (0.114 R)
• M18: 4,586,820 km (0.072 R)
• M19: 5,376,847 km (0.079 R)
• M20: 5,507,146 km (0.106 R)
• M21: 5,638,493 km (0.119 R)
• M22: 5,870,968 km (0.091 R)
• M23: 6,072,776 km (0.053 R)
• M24: 6,448,715 km (0.033 R)
• M25: 6,552,536 km (0.104 R)
• M26: 8,744,594 km (0.057 R)
• M27: 8,898,231 km (0.071 R)
• M28: 9,325,333 km (0.084 R)
• M29: 10,078,708 km (0.083 R)
• M30: 10,646,581 km (0.114 R)
• M31: 10,851,830 km (0.083 R)
• M32: 11,601,764 km (0.078 R)
• M33: 11,897,967 km (0.117 R)
• M34: 12,025,724 km (0.081 R)
• M35: 12,239,499 km (0.111 R)
• M36: 12,845,072 km (0.104 R)
• M37: 13,239,561 km (0.088 R)
• M38: 13,771,681 km (0.109 R)
• M39: 14,175,445 km (0.034 R)
• M40: 14,492,144 km (0.057 R)
• M41: 14,719,682 km (0.105 R)
• M42: 15,040,420 km (0.095 R)
• M43: 15,456,302 km (0.045 R)
• M44: 15,642,253 km (0.09 R)
• M45: 16,299,137 km (0.11 R)
• M46: 16,441,105 km (0.109 R)
• M47: 16,678,517 km (0.118 R)
• M48: 17,301,293 km (0.103 R)
• M49: 17,397,784 km (0.088 R)
• M50: 19,015,685 km (0.106 R)
• M51: 19,515,491 km (0.08 R)
• M52: 19,867,794 km (0.107 R)
• M53: 19,968,922 km (0.112 R)
• M54: 20,120,914 km (0.051 R)
• M55: 21,040,492 km (0.093 R)
• M56: 22,761,914 km (0.114 R)
• M57: 23,934,612 km (0.103 R)
• M58: 24,745,433 km (0.113 R)
• M59: 25,400,522 km (0.11 R)
• M60: 26,505,003 km (0.074 R)
• M61: 28,361,512 km (0.082 R)
• M62: 28,532,353 km (0.075 R)
• M63: 28,932,378 km (0.102 R)
• M64: 29,046,970 km (0.1 R)
• M65: 29,161,861 km (0.102 R)
• M66: 29,334,198 km (0.118 R)
• M67: 29,564,728 km (0.102 R)
• M68: 29,853,601 km (0.098 R)
• M69: 30,317,953 km (0.029 R)
• M70: 33,153,132 km (0.096 R)
• M71: 33,754,516 km (0.109 R)
• M72: 35,273,383 km (0.08 R)
• M73: 36,690,523 km (0.056 R)
• M74: 36,938,856 km (0.085 R)
• M75: 37,562,230 km (0.081 R)
• M76: 38,063,383 km (0.062 R)
• M77: 40,474,003 km (0.094 R)
• M78: 40,987,722 km (0.09 R)
• M79: 41,439,059 km (0.089 R)
• M80: 42,737,718 km (0.074 R)
• M81: 43,064,440 km (0.092 R)
• M82: 43,195,338 km (0.105 R)
• M83: 43,786,250 km (0.103 R)
• M84: 43,983,719 km (0.099 R)
• M85: 44,115,514 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700

Radius: 6.1

Gravity: 18.81 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.19 AU - 15.91 AU

Year: 17450 Days

Day: 17.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,784,905 km

• M1: 78,090 km (0.051 R)
• M2: 303,983 km (0.069 R)
• M3: 368,908 km (0.083 R)
• M4: 1,129,015 km (0.077 R)
• M5: 1,342,790 km (0.081 R)
• M6: 1,569,431 km (0.108 R)
• M7: 1,747,303 km (0.07 R)
• M8: 1,838,857 km (0.116 R)
• M9: 1,994,738 km (0.074 R)
• M10: 2,155,107 km (0.077 R)
• M11: 2,488,261 km (0.086 R)
• M12: 2,626,041 km (0.095 R)
• M13: 3,165,042 km (0.105 R)
• M14: 3,239,542 km (0.108 R)
• M15: 3,975,414 km (0.071 R)
• M16: 4,507,683 km (0.119 R)
• M17: 4,633,794 km (0.109 R)
• M18: 4,718,317 km (0.027 R)
• M19: 4,846,373 km (0.067 R)
• M20: 5,062,242 km (0.098 R)
• M21: 5,149,458 km (0.091 R)
• M22: 5,325,385 km (0.081 R)
• M23: 6,374,964 km (0.1 R)
• M24: 7,436,959 km (0.084 R)
• M25: 7,836,684 km (0.115 R)
• M26: 7,937,663 km (0.069 R)
• M27: 8,346,065 km (0.066 R)
• M28: 9,183,065 km (0.068 R)
• M29: 9,557,808 km (0.07 R)
• M30: 9,937,338 km (0.057 R)
• M31: 10,156,499 km (0.081 R)
• M32: 10,655,408 km (0.062 R)
• M33: 11,390,083 km (0.104 R)
• M34: 11,677,011 km (0.051 R)
• M35: 11,734,607 km (0.107 R)
• M36: 12,082,571 km (0.04 R)
• M37: 12,140,914 km (0.064 R)
• M38: 15,048,947 km (0.111 R)
• M39: 15,426,981 km (0.078 R)
• M40: 16,063,969 km (0.111 R)
• M41: 16,385,604 km (0.095 R)
• M42: 17,561,294 km (0.039 R)
• M43: 18,292,977 km (0.091 R)
• M44: 18,831,380 km (0.082 R)
• M45: 21,106,764 km (0.088 R)
• M46: 21,177,075 km (0.075 R)
• M47: 22,097,999 km (0.109 R)
• M48: 24,938,414 km (0.102 R)
• M49: 26,970,851 km (0.101 R)
• M50: 27,200,034 km (0.112 R)
• M51: 27,737,091 km (0.09 R)
• M52: 27,814,134 km (0.092 R)
• M53: 29,056,095 km (0.092 R)
• M54: 29,762,496 km (0.11 R)
• M55: 29,920,322 km (0.07 R)
• M56: 30,236,722 km (0.12 R)
• M57: 30,316,008 km (0.105 R)
• M58: 30,952,547 km (0.042 R)
• M59: 32,238,940 km (0.109 R)
• M60: 35,614,316 km (0.039 R)
• M61: 36,370,085 km (0.114 R)
• M62: 36,538,831 km (0.093 R)
• M63: 36,961,595 km (0.093 R)
• M64: 37,983,049 km (0.12 R)
• M65: 38,154,189 km (0.032 R)
• M66: 39,359,349 km (0.069 R)
• M67: 40,140,549 km (0.114 R)
• M68: 41,278,241 km (0.068 R)
• M69: 43,853,868 km (0.112 R)
• M70: 46,664,064 km (0.114 R)
• M71: 47,767,348 km (0.09 R)
• M72: 48,507,708 km (0.094 R)
• M73: 48,786,409 km (0.03 R)
• M74: 51,885,927 km (0.114 R)
• M75: 53,507,418 km (0.077 R)
• M76: 55,727,600 km (0.058 R)
• M77: 56,604,543 km (0.054 R)
• M78: 56,995,742 km (0.098 R)
• M79: 57,584,110 km (0.086 R)
• M80: 58,569,511 km (0.102 R)
• M81: 59,361,632 km (0.116 R)
• M82: 62,263,083 km (0.079 R)
• M83: 63,781,950 km (0.116 R)
• M84: 63,985,403 km (0.087 R)
• M85: 64,189,006 km (0.047 R)
• M86: 64,494,784 km (0.114 R)
• M87: 65,928,679 km (0.039 R)
• M88: 66,134,227 km (0.103 R)
• M89: 66,237,150 km (0.055 R)
• M90: 67,995,075 km (0.031 R)
• M91: 68,827,587 km (0.04 R)
• M92: 69,977,695 km (0.043 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.1

Radius: 7

Gravity: 15.82 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 11.66 AU - 15.96 AU

Year: 17954 Days

Day: 20.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,784,905 km

• M1: 172,038 km (0.084 R)
• M2: 344,075 km (0.12 R)
• M3: 508,932 km (0.103 R)
• M4: 1,011,880 km (0.078 R)
• M5: 1,089,970 km (0.11 R)
• M6: 1,849,329 km (0.119 R)
• M7: 1,978,282 km (0.103 R)
• M8: 2,043,806 km (0.082 R)
• M9: 2,177,247 km (0.083 R)
• M10: 3,227,574 km (0.067 R)
• M11: 3,383,305 km (0.082 R)
• M12: 3,989,027 km (0.115 R)
• M13: 4,803,737 km (0.083 R)
• M14: 5,252,680 km (0.113 R)
• M15: 5,715,237 km (0.059 R)
• M16: 6,827,647 km (0.076 R)
• M17: 7,331,792 km (0.09 R)
• M18: 8,110,449 km (0.097 R)
• M19: 9,188,900 km (0.08 R)
• M20: 9,576,956 km (0.077 R)
• M21: 9,744,955 km (0.119 R)
• M22: 10,715,097 km (0.059 R)
• M23: 12,378,925 km (0.12 R)
• M24: 12,745,888 km (0.105 R)
• M25: 12,869,007 km (0.103 R)
• M26: 13,178,376 km (0.07 R)
• M27: 14,697,841 km (0.108 R)
• M28: 14,891,570 km (0.082 R)
• M29: 15,412,620 km (0.117 R)
• M30: 15,675,314 km (0.12 R)
• M31: 15,939,504 km (0.112 R)
• M32: 16,338,631 km (0.114 R)
• M33: 18,244,059 km (0.106 R)
• M34: 19,434,858 km (0.075 R)
• M35: 19,789,854 km (0.055 R)
• M36: 20,506,278 km (0.04 R)
• M37: 21,304,083 km (0.116 R)
• M38: 21,743,602 km (0.046 R)
• M39: 22,482,615 km (0.111 R)
• M40: 23,004,861 km (0.033 R)
• M41: 23,455,749 km (0.093 R)
• M42: 23,682,241 km (0.108 R)
• M43: 23,909,480 km (0.092 R)
• M44: 24,137,467 km (0.11 R)
• M45: 24,442,497 km (0.1 R)
• M46: 25,365,366 km (0.12 R)
• M47: 25,909,005 km (0.033 R)
• M48: 25,986,945 km (0.098 R)
• M49: 27,007,801 km (0.101 R)
• M50: 27,245,213 km (0.074 R)
• M51: 29,575,649 km (0.111 R)
• M52: 30,805,942 km (0.025 R)
• M53: 31,054,124 km (0.095 R)
• M54: 31,468,959 km (0.119 R)
• M55: 32,052,989 km (0.051 R)
• M56: 34,253,125 km (0.116 R)
• M57: 34,939,929 km (0.112 R)
• M58: 35,631,221 km (0.095 R)
• M59: 37,732,024 km (0.059 R)
• M60: 38,174,684 km (0.117 R)
• M61: 38,797,310 km (0.118 R)
• M62: 39,782,562 km (0.118 R)
• M63: 41,412,580 km (0.082 R)
• M64: 44,084,099 km (0.08 R)
• M65: 44,737,393 km (0.116 R)
• M66: 45,205,933 km (0.091 R)
• M67: 46,336,893 km (0.105 R)
• M68: 47,096,102 km (0.088 R)
• M69: 49,108,643 km (0.116 R)
• M70: 51,835,213 km (0.072 R)
• M71: 52,524,560 km (0.062 R)
• M72: 53,018,832 km (0.088 R)
• M73: 53,216,899 km (0.081 R)
• M74: 53,912,380 km (0.069 R)
• M75: 56,723,773 km (0.117 R)
• M76: 57,434,063 km (0.081 R)
• M77: 57,841,269 km (0.107 R)
• M78: 59,273,968 km (0.12 R)
• M79: 61,965,532 km (0.09 R)
• M80: 62,906,503 km (0.109 R)
• M81: 63,011,371 km (0.061 R)
• M82: 64,696,741 km (0.101 R)
• M83: 65,864,053 km (0.119 R)
• M84: 65,970,567 km (0.044 R)
• M85: 66,931,284 km (0.11 R)
• M86: 68,004,200 km (0.089 R)
• M87: 68,111,911 km (0.059 R)
• M88: 69,732,803 km (0.064 R)
• M89: 70,275,844 km (0.076 R)
• M90: 71,366,263 km (0.119 R)
• M91: 72,132,952 km (0.074 R)
• M92: 72,902,334 km (0.076 R)
• M93: 73,012,438 km (0.069 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 20,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit