🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.55 AU - 0.71 AU

Year: 179 Days

Day: 26.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 100.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.57 AU - 0.85 AU

Year: 214 Days

Day: 23.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 89,273,247 km

• M1: 27,526 km (0.1 R)
• M2: 392,994 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.73 AU - 1.75 AU

Year: 822 Days

Day: 23.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.05 AU - 2.17 AU

Year: 1098 Days

Day: 41.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.2

Radius: 8.2

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.56 AU - 7.94 AU

Year: 7727 Days

Day: 6.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 89,273,247 km

• M1: 183,856 km (0.082 R)
• M2: 333,603 km (0.065 R)
• M3: 454,778 km (0.042 R)
• M4: 540,198 km (0.107 R)
• M5: 618,138 km (0.12 R)
• M6: 1,066,782 km (0.103 R)
• M7: 2,357,214 km (0.094 R)
• M8: 2,445,177 km (0.111 R)
• M9: 2,556,478 km (0.117 R)
• M10: 2,877,365 km (0.033 R)
• M11: 2,995,249 km (0.111 R)
• M12: 3,235,503 km (0.109 R)
• M13: 3,633,134 km (0.112 R)
• M14: 4,125,460 km (0.118 R)
• M15: 4,420,168 km (0.085 R)
• M16: 5,402,578 km (0.116 R)
• M17: 5,754,581 km (0.103 R)
• M18: 6,144,433 km (0.031 R)
• M19: 6,327,242 km (0.114 R)
• M20: 6,792,043 km (0.047 R)
• M21: 7,364,404 km (0.1 R)
• M22: 7,428,881 km (0.031 R)
• M23: 7,493,657 km (0.036 R)
• M24: 7,787,317 km (0.058 R)
• M25: 7,886,052 km (0.056 R)
• M26: 7,985,235 km (0.089 R)
• M27: 8,184,799 km (0.113 R)
• M28: 8,419,667 km (0.077 R)
• M29: 8,555,053 km (0.084 R)
• M30: 8,965,101 km (0.046 R)
• M31: 9,137,887 km (0.114 R)
• M32: 10,233,392 km (0.093 R)
• M33: 10,305,498 km (0.102 R)
• M34: 10,925,282 km (0.082 R)
• M35: 11,109,886 km (0.045 R)
• M36: 11,295,537 km (0.095 R)
• M37: 11,407,436 km (0.032 R)
• M38: 11,594,733 km (0.056 R)
• M39: 11,707,529 km (0.104 R)
• M40: 11,820,775 km (0.119 R)
• M41: 11,896,471 km (0.059 R)
• M42: 12,010,315 km (0.099 R)
• M43: 12,200,903 km (0.086 R)
• M44: 13,090,113 km (0.067 R)
• M45: 13,207,697 km (0.083 R)
• M46: 13,325,580 km (0.109 R)
• M47: 13,602,037 km (0.078 R)
• M48: 14,040,209 km (0.052 R)
• M49: 14,848,935 km (0.119 R)
• M50: 15,012,446 km (0.066 R)
• M51: 15,176,704 km (0.099 R)
• M52: 15,300,122 km (0.079 R)
• M53: 15,672,621 km (0.059 R)
• M54: 15,964,486 km (0.069 R)
• M55: 16,090,149 km (0.12 R)
• M56: 17,021,395 km (0.07 R)
• M57: 17,278,255 km (0.065 R)
• M58: 20,370,293 km (0.093 R)
• M59: 21,468,940 km (0.095 R)
• M60: 22,025,594 km (0.111 R)
• M61: 22,399,289 km (0.106 R)
• M62: 22,775,079 km (0.103 R)
• M63: 22,869,326 km (0.076 R)
• M64: 23,058,268 km (0.029 R)
• M65: 23,342,653 km (0.119 R)
• M66: 23,437,648 km (0.105 R)
• M67: 25,659,176 km (0.109 R)
• M68: 25,757,313 km (0.083 R)
• M69: 26,398,040 km (0.078 R)
• M70: 27,143,935 km (0.088 R)
• M71: 27,947,126 km (0.086 R)
• M72: 28,250,361 km (0.028 R)
• M73: 29,885,765 km (0.076 R)
• M74: 30,455,135 km (0.029 R)
• M75: 30,662,926 km (0.071 R)
• M76: 30,767,046 km (0.068 R)
• M77: 31,184,873 km (0.1 R)
• M78: 31,237,083 km (0.039 R)
• M79: 31,289,442 km (0.059 R)
• M80: 31,867,488 km (0.105 R)
• M81: 33,891,398 km (0.102 R)
• M82: 34,973,140 km (0.062 R)
• M83: 35,136,351 km (0.052 R)
• M84: 35,737,136 km (0.091 R)
• M85: 35,846,791 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.4

Radius: 13

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.84 AU - 10.1 AU

Year: 8829 Days

Day: 7.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 89,273,247 km

• M1: 188,793 km (0.04 R)
• M2: 279,748 km (0.047 R)
• M3: 474,973 km (0.091 R)
• M4: 640,129 km (0.085 R)
• M5: 787,932 km (0.068 R)
• M6: 1,498,223 km (0.119 R)
• M7: 1,632,861 km (0.119 R)
• M8: 2,061,907 km (0.115 R)
• M9: 2,833,084 km (0.111 R)
• M10: 3,023,074 km (0.09 R)
• M11: 3,349,347 km (0.101 R)
• M12: 3,527,967 km (0.103 R)
• M13: 3,848,555 km (0.118 R)
• M14: 4,420,019 km (0.117 R)
• M15: 4,616,441 km (0.073 R)
• M16: 4,992,829 km (0.104 R)
• M17: 5,301,150 km (0.102 R)
• M18: 5,642,233 km (0.031 R)
• M19: 5,802,153 km (0.054 R)
• M20: 6,044,801 km (0.058 R)
• M21: 6,208,461 km (0.063 R)
• M22: 6,346,091 km (0.112 R)
• M23: 6,792,940 km (0.112 R)
• M24: 6,963,332 km (0.104 R)
• M25: 7,395,221 km (0.11 R)
• M26: 7,511,907 km (0.118 R)
• M27: 7,925,097 km (0.117 R)
• M28: 8,315,398 km (0.108 R)
• M29: 8,773,766 km (0.084 R)
• M30: 9,460,869 km (0.112 R)
• M31: 10,100,549 km (0.078 R)
• M32: 10,360,401 km (0.104 R)
• M33: 10,953,107 km (0.06 R)
• M34: 11,153,120 km (0.037 R)
• M35: 11,624,652 km (0.089 R)
• M36: 12,137,174 km (0.058 R)
• M37: 12,413,482 km (0.11 R)
• M38: 13,042,840 km (0.082 R)
• M39: 14,042,603 km (0.038 R)
• M40: 14,223,766 km (0.06 R)
• M41: 15,029,948 km (0.06 R)
• M42: 15,401,400 km (0.08 R)
• M43: 16,001,886 km (0.082 R)
• M44: 16,191,127 km (0.072 R)
• M45: 18,599,054 km (0.111 R)
• M46: 18,838,112 km (0.092 R)
• M47: 19,439,795 km (0.072 R)
• M48: 20,129,441 km (0.097 R)
• M49: 20,252,111 km (0.068 R)
• M50: 20,456,910 km (0.078 R)
• M51: 20,538,890 km (0.074 R)
• M52: 20,785,876 km (0.045 R)
• M53: 20,868,454 km (0.069 R)
• M54: 20,951,182 km (0.117 R)
• M55: 21,574,556 km (0.076 R)
• M56: 22,373,110 km (0.068 R)
• M57: 22,542,454 km (0.07 R)
• M58: 22,712,248 km (0.114 R)
• M59: 22,797,220 km (0.115 R)
• M60: 23,138,452 km (0.1 R)
• M61: 23,653,518 km (0.055 R)
• M62: 24,346,156 km (0.038 R)
• M63: 24,782,383 km (0.038 R)
• M64: 25,001,544 km (0.086 R)
• M65: 25,309,267 km (0.103 R)
• M66: 25,751,329 km (0.089 R)
• M67: 26,912,358 km (0.095 R)
• M68: 27,453,902 km (0.077 R)
• M69: 27,862,454 km (0.04 R)
• M70: 27,953,559 km (0.116 R)
• M71: 28,044,814 km (0.097 R)
• M72: 28,456,208 km (0.109 R)
• M73: 29,146,602 km (0.101 R)
• M74: 29,888,907 km (0.1 R)
• M75: 30,778,565 km (0.033 R)
• M76: 31,061,305 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.9

Radius: 12.2

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.74 AU - 11.72 AU

Year: 11719 Days

Day: 12.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 89,273,247 km

• M1: 265,087 km (0.098 R)
• M2: 955,482 km (0.114 R)
• M3: 1,071,121 km (0.117 R)
• M4: 1,346,082 km (0.103 R)
• M5: 2,130,124 km (0.094 R)
• M6: 3,368,944 km (0.097 R)
• M7: 3,838,233 km (0.071 R)
• M8: 4,415,830 km (0.041 R)
• M9: 4,525,784 km (0.1 R)
• M10: 4,770,975 km (0.106 R)
• M11: 5,066,581 km (0.102 R)
• M12: 5,274,671 km (0.066 R)
• M13: 5,699,529 km (0.087 R)
• M14: 5,940,382 km (0.058 R)
• M15: 6,159,992 km (0.086 R)
• M16: 6,258,427 km (0.1 R)
• M17: 6,432,110 km (0.12 R)
• M18: 6,532,041 km (0.092 R)
• M19: 6,758,832 km (0.106 R)
• M20: 9,364,228 km (0.026 R)
• M21: 10,168,466 km (0.109 R)
• M22: 10,637,905 km (0.055 R)
• M23: 10,815,776 km (0.118 R)
• M24: 11,234,800 km (0.109 R)
• M25: 11,567,655 km (0.105 R)
• M26: 11,811,949 km (0.086 R)
• M27: 11,903,951 km (0.102 R)
• M28: 11,996,104 km (0.109 R)
• M29: 13,026,683 km (0.078 R)
• M30: 13,472,485 km (0.078 R)
• M31: 13,600,690 km (0.076 R)
• M32: 13,761,658 km (0.119 R)
• M33: 13,987,999 km (0.045 R)
• M34: 14,379,048 km (0.062 R)
• M35: 15,105,196 km (0.112 R)
• M36: 15,338,718 km (0.083 R)
• M37: 15,708,225 km (0.029 R)
• M38: 15,877,121 km (0.084 R)
• M39: 16,182,600 km (0.068 R)
• M40: 18,056,613 km (0.112 R)
• M41: 18,911,415 km (0.078 R)
• M42: 19,307,550 km (0.053 R)
• M43: 19,852,236 km (0.099 R)
• M44: 19,961,891 km (0.119 R)
• M45: 20,328,406 km (0.094 R)
• M46: 20,993,967 km (0.075 R)
• M47: 22,043,545 km (0.052 R)
• M48: 23,959,745 km (0.069 R)
• M49: 24,584,316 km (0.082 R)
• M50: 25,056,147 km (0.105 R)
• M51: 26,409,260 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.9

Radius: 7

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 15.63 AU - 22.81 AU

Year: 30179 Days

Day: 21.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,273,247 km

• M1: 118,631 km (0.063 R)
• M2: 284,685 km (0.108 R)
• M3: 358,436 km (0.115 R)
• M4: 439,519 km (0.119 R)
• M5: 527,482 km (0.114 R)
• M6: 621,729 km (0.071 R)
• M7: 1,397,843 km (0.118 R)
• M8: 1,633,758 km (0.076 R)
• M9: 1,774,380 km (0.063 R)
• M10: 2,219,733 km (0.032 R)
• M11: 2,336,270 km (0.079 R)
• M12: 3,208,575 km (0.108 R)
• M13: 3,340,820 km (0.063 R)
• M14: 5,794,973 km (0.097 R)
• M15: 6,560,315 km (0.083 R)
• M16: 6,897,958 km (0.114 R)
• M17: 7,068,948 km (0.1 R)
• M18: 7,183,690 km (0.118 R)
• M19: 7,766,822 km (0.109 R)
• M20: 8,124,062 km (0.098 R)
• M21: 8,486,538 km (0.111 R)
• M22: 8,854,399 km (0.067 R)
• M23: 9,102,432 km (0.115 R)
• M24: 11,302,269 km (0.092 R)
• M25: 11,369,438 km (0.071 R)
• M26: 11,774,699 km (0.115 R)
• M27: 13,871,463 km (0.062 R)
• M28: 14,231,993 km (0.119 R)
• M29: 14,522,512 km (0.118 R)
• M30: 15,035,932 km (0.102 R)
• M31: 16,155,822 km (0.081 R)
• M32: 18,081,296 km (0.084 R)
• M33: 19,271,048 km (0.08 R)
• M34: 20,567,762 km (0.058 R)
• M35: 21,061,286 km (0.116 R)
• M36: 22,143,776 km (0.115 R)
• M37: 22,734,239 km (0.106 R)
• M38: 23,073,976 km (0.09 R)
• M39: 23,329,788 km (0.081 R)
• M40: 24,449,528 km (0.052 R)
• M41: 24,972,223 km (0.07 R)
• M42: 25,498,508 km (0.062 R)
• M43: 26,205,957 km (0.112 R)
• M44: 26,562,149 km (0.11 R)
• M45: 27,821,314 km (0.113 R)
• M46: 28,093,732 km (0.091 R)
• M47: 30,210,841 km (0.077 R)
• M48: 30,304,041 km (0.1 R)
• M49: 30,771,684 km (0.119 R)
• M50: 31,524,610 km (0.032 R)
• M51: 31,903,392 km (0.098 R)
• M52: 37,162,056 km (0.065 R)
• M53: 37,863,071 km (0.076 R)
• M54: 38,164,960 km (0.098 R)
• M55: 38,265,639 km (0.055 R)
• M56: 39,278,267 km (0.112 R)
• M57: 39,583,896 km (0.108 R)
• M58: 40,094,773 km (0.104 R)
• M59: 41,020,035 km (0.112 R)
• M60: 41,952,180 km (0.105 R)
• M61: 42,786,786 km (0.093 R)
• M62: 44,154,410 km (0.118 R)
• M63: 44,260,325 km (0.118 R)
• M64: 47,256,920 km (0.114 R)
• M65: 48,016,279 km (0.057 R)
• M66: 48,998,389 km (0.046 R)
• M67: 50,760,951 km (0.103 R)
• M68: 51,761,312 km (0.107 R)
• M69: 52,768,405 km (0.116 R)
• M70: 58,363,066 km (0.108 R)
• M71: 58,479,154 km (0.113 R)
• M72: 58,595,392 km (0.088 R)
• M73: 58,711,779 km (0.061 R)
• M74: 61,880,262 km (0.108 R)
• M75: 61,998,594 km (0.109 R)
• M76: 62,829,610 km (0.049 R)
• M77: 63,783,895 km (0.087 R)
• M78: 64,502,712 km (0.11 R)
• M79: 65,585,950 km (0.089 R)
• M80: 65,706,676 km (0.09 R)
• M81: 66,069,301 km (0.097 R)
• M82: 67,404,761 km (0.11 R)
• M83: 67,526,684 km (0.104 R)
• M84: 68,626,527 km (0.043 R)
• M85: 69,609,086 km (0.089 R)
• M86: 69,732,355 km (0.102 R)
• M87: 71,215,767 km (0.091 R)
• M88: 71,339,933 km (0.095 R)
• M89: 75,222,447 km (0.049 R)
• M90: 76,108,665 km (0.08 R)
• M91: 80,849,870 km (0.117 R)
• M92: 80,979,272 km (0.097 R)
• M93: 82,277,782 km (0.087 R)
• M94: 82,798,981 km (0.103 R)
• M95: 85,685,771 km (0.052 R)
• M96: 86,743,577 km (0.096 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 12,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit