🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.89 AU - 1.21 AU

Year: 399 Days

Day: 27.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2 AU - 2.52 AU

Year: 1260 Days

Day: 23.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,331,098 km

• M1: 1,192,594 km (0.109 R)

Asteroid Belt

Center: 4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.6

Radius: 14.5

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.95 AU - 6.51 AU

Year: 5087 Days

Day: 8.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 79,331,098 km

• M1: 184,454 km (0.094 R)
• M2: 303,384 km (0.046 R)
• M3: 484,548 km (0.037 R)
• M4: 671,994 km (0.097 R)
• M5: 820,096 km (0.038 R)
• M6: 921,822 km (0.073 R)
• M7: 1,152,502 km (0.119 R)
• M8: 1,348,774 km (0.097 R)
• M9: 1,486,255 km (0.109 R)
• M10: 2,376,811 km (0.083 R)
• M11: 2,545,258 km (0.083 R)
• M12: 2,717,745 km (0.112 R)
• M13: 2,841,013 km (0.105 R)
• M14: 2,966,077 km (0.056 R)
• M15: 3,074,835 km (0.115 R)
• M16: 3,504,480 km (0.091 R)
• M17: 4,215,369 km (0.082 R)
• M18: 4,338,338 km (0.08 R)
• M19: 4,650,848 km (0.066 R)
• M20: 4,756,763 km (0.073 R)
• M21: 4,884,819 km (0.111 R)
• M22: 5,014,072 km (0.085 R)
• M23: 5,431,151 km (0.09 R)
• M24: 5,700,427 km (0.092 R)
• M25: 5,882,338 km (0.111 R)
• M26: 6,252,144 km (0.101 R)
• M27: 6,629,579 km (0.12 R)
• M28: 7,185,335 km (0.104 R)
• M29: 8,522,740 km (0.096 R)
• M30: 8,731,280 km (0.111 R)
• M31: 8,888,806 km (0.074 R)
• M32: 9,020,901 km (0.091 R)
• M33: 9,393,998 km (0.077 R)
• M34: 9,908,465 km (0.117 R)
• M35: 10,321,206 km (0.1 R)
• M36: 10,824,154 km (0.063 R)
• M37: 11,708,876 km (0.051 R)
• M38: 12,705,796 km (0.088 R)
• M39: 13,365,523 km (0.096 R)
• M40: 14,067,137 km (0.062 R)
• M41: 14,190,405 km (0.097 R)
• M42: 14,313,973 km (0.09 R)
• M43: 14,531,189 km (0.101 R)
• M44: 14,624,688 km (0.041 R)
• M45: 14,780,868 km (0.102 R)
• M46: 15,031,893 km (0.091 R)
• M47: 15,569,997 km (0.034 R)
• M48: 15,985,729 km (0.031 R)
• M49: 16,437,515 km (0.068 R)
• M50: 17,156,183 km (0.103 R)
• M51: 17,353,951 km (0.052 R)
• M52: 17,486,196 km (0.109 R)
• M53: 17,685,311 km (0.089 R)
• M54: 17,985,254 km (0.105 R)
• M55: 18,085,635 km (0.039 R)
• M56: 18,488,950 km (0.112 R)
• M57: 19,716,850 km (0.097 R)
• M58: 20,445,391 km (0.09 R)
• M59: 20,550,110 km (0.045 R)
• M60: 20,900,767 km (0.035 R)
• M61: 21,076,844 km (0.102 R)
• M62: 21,288,675 km (0.026 R)
• M63: 21,750,334 km (0.111 R)
• M64: 22,466,907 km (0.07 R)
• M65: 23,886,442 km (0.105 R)
• M66: 24,960,854 km (0.118 R)
• M67: 25,072,902 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.4

Radius: 7.2

Gravity: 18.74 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 11.06 AU - 16.74 AU

Year: 19219 Days

Day: 17.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 79,331,098 km

• M1: 198,816 km (0.058 R)
• M2: 730,038 km (0.056 R)
• M3: 991,535 km (0.055 R)
• M4: 1,075,609 km (0.115 R)
• M5: 1,629,570 km (0.106 R)
• M6: 1,729,651 km (0.092 R)
• M7: 2,758,734 km (0.114 R)
• M8: 3,123,304 km (0.109 R)
• M9: 3,589,451 km (0.119 R)
• M10: 4,077,440 km (0.086 R)
• M11: 5,918,092 km (0.079 R)
• M12: 6,124,986 km (0.106 R)
• M13: 7,638,916 km (0.115 R)
• M14: 7,807,812 km (0.063 R)
• M15: 8,846,320 km (0.071 R)
• M16: 9,562,595 km (0.114 R)
• M17: 9,805,392 km (0.032 R)
• M18: 9,988,949 km (0.067 R)
• M19: 10,483,819 km (0.074 R)
• M20: 10,986,767 km (0.099 R)
• M21: 11,626,447 km (0.111 R)
• M22: 11,950,775 km (0.103 R)
• M23: 12,212,422 km (0.115 R)
• M24: 12,278,096 km (0.106 R)
• M25: 12,741,400 km (0.073 R)
• M26: 13,277,858 km (0.041 R)
• M27: 15,142,147 km (0.097 R)
• M28: 15,496,245 km (0.097 R)
• M29: 15,710,170 km (0.064 R)
• M30: 16,647,849 km (0.09 R)
• M31: 18,426,419 km (0.073 R)
• M32: 18,577,363 km (0.046 R)
• M33: 18,652,910 km (0.107 R)
• M34: 20,732,918 km (0.068 R)
• M35: 21,205,049 km (0.085 R)
• M36: 21,521,898 km (0.118 R)
• M37: 21,760,357 km (0.079 R)
• M38: 22,079,898 km (0.102 R)
• M39: 22,240,267 km (0.118 R)
• M40: 22,481,418 km (0.112 R)
• M41: 23,454,852 km (0.07 R)
• M42: 25,358,933 km (0.056 R)
• M43: 26,968,756 km (0.107 R)
• M44: 29,665,707 km (0.073 R)
• M45: 30,732,489 km (0.102 R)
• M46: 33,362,120 km (0.073 R)
• M47: 34,471,089 km (0.103 R)
• M48: 34,936,788 km (0.08 R)
• M49: 35,404,580 km (0.108 R)
• M50: 35,498,378 km (0.092 R)
• M51: 35,780,220 km (0.089 R)
• M52: 36,820,225 km (0.094 R)
• M53: 37,296,096 km (0.107 R)
• M54: 40,488,365 km (0.065 R)
• M55: 41,078,079 km (0.091 R)
• M56: 41,769,820 km (0.042 R)
• M57: 42,864,427 km (0.098 R)
• M58: 43,666,422 km (0.095 R)
• M59: 43,867,780 km (0.057 R)
• M60: 44,372,224 km (0.038 R)
• M61: 48,373,219 km (0.078 R)
• M62: 48,894,418 km (0.062 R)
• M63: 49,627,298 km (0.103 R)
• M64: 51,634,752 km (0.049 R)
• M65: 54,424,453 km (0.12 R)
• M66: 56,165,324 km (0.081 R)
• M67: 56,932,761 km (0.098 R)
• M68: 57,152,670 km (0.064 R)
• M69: 60,036,917 km (0.084 R)
• M70: 60,148,816 km (0.12 R)
• M71: 62,287,617 km (0.054 R)
• M72: 63,651,201 km (0.107 R)
• M73: 63,879,488 km (0.083 R)
• M74: 64,565,843 km (0.088 R)
• M75: 65,369,632 km (0.111 R)
• M76: 65,484,673 km (0.078 R)
• M77: 66,292,352 km (0.104 R)
• M78: 66,639,419 km (0.103 R)
• M79: 68,267,193 km (0.092 R)
• M80: 68,734,686 km (0.111 R)
• M81: 72,989,848 km (0.1 R)
• M82: 73,109,227 km (0.088 R)
• M83: 75,149,144 km (0.044 R)
• M84: 78,672,024 km (0.081 R)
• M85: 79,407,597 km (0.106 R)
• M86: 79,776,206 km (0.111 R)
• M87: 80,515,220 km (0.119 R)
• M88: 81,009,042 km (0.105 R)
• M89: 81,380,194 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.2

Radius: 6.2

Gravity: 11.69 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 16.87 AU - 17.39 AU

Year: 26293 Days

Day: 17.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,331,098 km

• M1: 113,994 km (0.077 R)
• M2: 252,820 km (0.1 R)
• M3: 595,998 km (0.092 R)
• M4: 1,127,370 km (0.094 R)
• M5: 1,212,940 km (0.103 R)
• M6: 1,330,374 km (0.079 R)
• M7: 1,640,341 km (0.074 R)
• M8: 2,324,901 km (0.107 R)
• M9: 2,735,247 km (0.065 R)
• M10: 2,890,081 km (0.08 R)
• M11: 3,330,497 km (0.066 R)
• M12: 3,371,637 km (0.113 R)
• M13: 3,412,926 km (0.09 R)
• M14: 3,749,072 km (0.076 R)
• M15: 4,008,325 km (0.12 R)
• M16: 4,228,683 km (0.062 R)
• M17: 5,583,292 km (0.102 R)
• M18: 6,028,944 km (0.12 R)
• M19: 6,230,751 km (0.083 R)
• M20: 6,281,465 km (0.111 R)
• M21: 8,592,154 km (0.087 R)
• M22: 9,395,494 km (0.084 R)
• M23: 9,747,049 km (0.11 R)
• M24: 10,222,621 km (0.082 R)
• M25: 10,766,559 km (0.115 R)
• M26: 11,568,852 km (0.105 R)
• M27: 11,945,540 km (0.093 R)
• M28: 13,361,184 km (0.091 R)
• M29: 13,888,966 km (0.088 R)
• M30: 14,021,958 km (0.114 R)
• M31: 14,558,266 km (0.107 R)
• M32: 14,761,121 km (0.12 R)
• M33: 14,896,956 km (0.111 R)
• M34: 15,238,189 km (0.075 R)
• M35: 17,482,007 km (0.06 R)
• M36: 17,697,727 km (0.091 R)
• M37: 19,379,806 km (0.115 R)
• M38: 20,579,730 km (0.046 R)
• M39: 21,112,299 km (0.113 R)
• M40: 21,188,743 km (0.106 R)
• M41: 21,803,590 km (0.09 R)
• M42: 22,502,362 km (0.063 R)
• M43: 22,972,249 km (0.069 R)
• M44: 23,683,138 km (0.039 R)
• M45: 24,481,542 km (0.081 R)
• M46: 24,964,743 km (0.04 R)
• M47: 25,451,235 km (0.075 R)
• M48: 25,613,998 km (0.086 R)
• M49: 27,427,872 km (0.11 R)
• M50: 27,511,198 km (0.032 R)
• M51: 27,678,299 km (0.08 R)
• M52: 28,181,696 km (0.105 R)
• M53: 28,265,919 km (0.113 R)
• M54: 29,709,838 km (0.102 R)
• M55: 30,225,203 km (0.094 R)
• M56: 31,788,949 km (0.096 R)
• M57: 33,111,993 km (0.109 R)
• M58: 33,200,854 km (0.1 R)
• M59: 33,824,976 km (0.115 R)
• M60: 34,183,263 km (0.108 R)
• M61: 36,451,616 km (0.111 R)
• M62: 37,928,595 km (0.1 R)
• M63: 38,021,496 km (0.094 R)
• M64: 38,394,144 km (0.11 R)
• M65: 38,861,637 km (0.116 R)
• M66: 39,896,705 km (0.114 R)
• M67: 40,655,166 km (0.03 R)
• M68: 41,322,672 km (0.109 R)
• M69: 42,186,300 km (0.099 R)
• M70: 44,616,219 km (0.093 R)
• M71: 45,798,640 km (0.065 R)
• M72: 48,799,424 km (0.049 R)
• M73: 49,407,240 km (0.098 R)
• M74: 50,528,027 km (0.045 R)
• M75: 51,760,115 km (0.104 R)
• M76: 52,173,005 km (0.104 R)
• M77: 52,379,899 km (0.099 R)
• M78: 53,522,528 km (0.119 R)
• M79: 55,938,085 km (0.107 R)
• M80: 56,149,915 km (0.094 R)
• M81: 56,892,968 km (0.111 R)
• M82: 57,212,509 km (0.092 R)
• M83: 57,532,648 km (0.105 R)
• M84: 57,639,461 km (0.12 R)
• M85: 60,223,016 km (0.079 R)
• M86: 60,331,475 km (0.082 R)
• M87: 63,174,433 km (0.087 R)
• M88: 64,390,364 km (0.092 R)
• M89: 66,284,573 km (0.055 R)
• M90: 66,396,472 km (0.098 R)
• M91: 67,069,812 km (0.111 R)
• M92: 67,519,952 km (0.106 R)
• M93: 68,423,224 km (0.053 R)
• M94: 69,899,455 km (0.107 R)
• M95: 76,025,787 km (0.114 R)
• M96: 78,618,917 km (0.115 R)
• M97: 78,856,030 km (0.088 R)
• M98: 79,093,441 km (0.077 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 18,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit