🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.63 AU - 0.79 AU

Year: 170 Days

Day: 41.4 Hours

Environment

Temp: 373 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,674,870 km

• M1: 81,381 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.38 AU - 1.86 AU

Year: 586 Days

Day: 46.5 Hours

Environment

Temp: 153 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,674,870 km

• M1: 53,257 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 23.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.5

Radius: 5.5

Gravity: 26.07 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 19.49 AU - 26.91 AU

Year: 31775 Days

Day: 16.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,674,870 km

• M1: 118,781 km (0.041 R)
• M2: 193,580 km (0.028 R)
• M3: 576,849 km (0.054 R)
• M4: 809,474 km (0.067 R)
• M5: 1,430,006 km (0.108 R)
• M6: 1,468,004 km (0.08 R)
• M7: 2,252,645 km (0.111 R)
• M8: 3,145,744 km (0.093 R)
• M9: 3,295,791 km (0.079 R)
• M10: 5,331,369 km (0.028 R)
• M11: 6,183,778 km (0.104 R)
• M12: 6,498,532 km (0.056 R)
• M13: 9,054,710 km (0.066 R)
• M14: 9,846,233 km (0.109 R)
• M15: 10,213,346 km (0.111 R)
• M16: 11,265,019 km (0.092 R)
• M17: 11,494,801 km (0.1 R)
• M18: 11,726,079 km (0.093 R)
• M19: 11,959,003 km (0.068 R)
• M20: 12,036,944 km (0.093 R)
• M21: 13,794,569 km (0.083 R)
• M22: 15,206,773 km (0.11 R)
• M23: 17,189,244 km (0.039 R)
• M24: 17,986,900 km (0.117 R)
• M25: 18,076,210 km (0.062 R)
• M26: 18,435,095 km (0.065 R)
• M27: 18,977,986 km (0.118 R)
• M28: 19,068,941 km (0.05 R)
• M29: 21,484,947 km (0.056 R)
• M30: 22,825,194 km (0.102 R)
• M31: 23,213,102 km (0.118 R)
• M32: 23,701,090 km (0.117 R)
• M33: 24,093,934 km (0.072 R)
• M34: 24,587,906 km (0.113 R)
• M35: 25,787,083 km (0.112 R)
• M36: 28,658,314 km (0.089 R)
• M37: 29,286,626 km (0.104 R)
• M38: 29,497,110 km (0.105 R)
• M39: 29,602,576 km (0.083 R)
• M40: 30,450,347 km (0.088 R)
• M41: 30,663,524 km (0.075 R)
• M42: 31,198,786 km (0.079 R)
• M43: 35,702,130 km (0.116 R)
• M44: 36,152,121 km (0.098 R)
• M45: 39,587,337 km (0.105 R)
• M46: 40,053,184 km (0.071 R)
• M47: 41,461,648 km (0.118 R)
• M48: 42,409,500 km (0.117 R)
• M49: 47,131,707 km (0.111 R)
• M50: 47,872,815 km (0.103 R)
• M51: 48,991,807 km (0.103 R)
• M52: 49,491,763 km (0.094 R)
• M53: 51,635,949 km (0.078 R)
• M54: 54,714,075 km (0.107 R)
• M55: 57,192,762 km (0.067 R)
• M56: 57,851,142 km (0.054 R)
• M57: 57,983,087 km (0.083 R)
• M58: 58,512,066 km (0.12 R)
• M59: 59,841,243 km (0.108 R)
• M60: 62,800,438 km (0.111 R)
• M61: 63,615,747 km (0.068 R)
• M62: 64,845,291 km (0.111 R)
• M63: 64,982,323 km (0.119 R)
• M64: 69,700,490 km (0.031 R)
• M65: 69,981,435 km (0.117 R)
• M66: 70,122,057 km (0.092 R)
• M67: 70,262,829 km (0.092 R)
• M68: 70,967,883 km (0.048 R)
• M69: 72,811,827 km (0.094 R)
• M70: 75,102,769 km (0.063 R)
• M71: 75,246,831 km (0.11 R)
• M72: 76,401,877 km (0.048 R)
• M73: 76,546,687 km (0.102 R)
• M74: 78,437,305 km (0.09 R)
• M75: 80,932,897 km (0.107 R)
• M76: 82,413,018 km (0.089 R)
• M77: 83,007,520 km (0.082 R)
• M78: 85,099,646 km (0.089 R)
• M79: 85,249,843 km (0.108 R)
• M80: 86,604,601 km (0.103 R)
• M81: 88,422,215 km (0.095 R)
• M82: 88,878,489 km (0.085 R)
• M83: 90,099,207 km (0.098 R)
• M84: 92,248,929 km (0.106 R)
• M85: 92,403,014 km (0.096 R)
• M86: 93,949,707 km (0.111 R)
• M87: 96,598,487 km (0.091 R)
• M88: 100,062,725 km (0.051 R)
• M89: 100,379,573 km (0.088 R)
• M90: 102,607,534 km (0.076 R)
• M91: 103,727,573 km (0.09 R)
• M92: 104,530,166 km (0.036 R)
• M93: 104,851,652 km (0.086 R)
• M94: 105,818,503 km (0.037 R)
• M95: 106,788,196 km (0.117 R)
• M96: 108,410,884 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 23.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176.5

Radius: 3.3

Gravity: 16.21 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 19.88 AU - 26.52 AU

Year: 31775 Days

Day: 15.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 69,674,870 km

• M1: 712,385 km (0.098 R)
• M2: 777,610 km (0.112 R)
• M3: 937,530 km (0.081 R)
• M4: 1,448,706 km (0.07 R)
• M5: 1,731,595 km (0.079 R)
• M6: 1,879,548 km (0.118 R)
• M7: 2,093,173 km (0.104 R)
• M8: 2,779,678 km (0.063 R)
• M9: 2,883,050 km (0.101 R)
• M10: 3,983,791 km (0.11 R)
• M11: 4,178,717 km (0.104 R)
• M12: 4,416,578 km (0.091 R)
• M13: 4,496,912 km (0.116 R)
• M14: 5,583,741 km (0.053 R)
• M15: 7,308,155 km (0.087 R)
• M16: 7,498,444 km (0.091 R)
• M17: 9,490,190 km (0.063 R)
• M18: 9,645,772 km (0.097 R)
• M19: 9,959,628 km (0.11 R)
• M20: 10,223,518 km (0.101 R)
• M21: 11,577,828 km (0.073 R)
• M22: 11,911,132 km (0.044 R)
• M23: 14,569,037 km (0.087 R)
• M24: 16,645,605 km (0.091 R)
• M25: 17,147,506 km (0.096 R)
• M26: 17,210,487 km (0.065 R)
• M27: 18,166,118 km (0.117 R)
• M28: 18,488,352 km (0.077 R)
• M29: 19,073,280 km (0.08 R)
• M30: 19,532,396 km (0.07 R)
• M31: 23,824,807 km (0.098 R)
• M32: 24,248,169 km (0.063 R)
• M33: 27,060,460 km (0.079 R)
• M34: 27,797,977 km (0.101 R)
• M35: 28,542,227 km (0.104 R)
• M36: 29,217,511 km (0.108 R)
• M37: 31,893,219 km (0.063 R)
• M38: 34,805,740 km (0.06 R)
• M39: 35,607,285 km (0.092 R)
• M40: 36,658,509 km (0.086 R)
• M41: 37,884,015 km (0.106 R)
• M42: 38,048,423 km (0.07 R)
• M43: 39,455,541 km (0.036 R)
• M44: 41,301,579 km (0.094 R)
• M45: 42,661,722 km (0.114 R)
• M46: 42,918,432 km (0.07 R)
• M47: 43,089,722 km (0.065 R)
• M48: 43,261,460 km (0.072 R)
• M49: 44,990,064 km (0.095 R)
• M50: 45,338,477 km (0.118 R)
• M51: 48,425,280 km (0.092 R)
• M52: 49,858,876 km (0.081 R)
• M53: 52,035,226 km (0.057 R)
• M54: 55,824,091 km (0.105 R)
• M55: 56,573,726 km (0.112 R)
• M56: 57,609,841 km (0.08 R)
• M57: 59,987,849 km (0.067 R)
• M58: 60,659,393 km (0.117 R)
• M59: 61,140,650 km (0.064 R)
• M60: 61,816,533 km (0.04 R)
• M61: 63,078,241 km (0.058 R)
• M62: 65,035,730 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 25.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.6

Radius: 7.7

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 20.56 AU - 29.84 AU

Year: 35971 Days

Day: 22.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 69,674,870 km

• M1: 457,321 km (0.11 R)
• M2: 531,970 km (0.114 R)
• M3: 611,107 km (0.111 R)
• M4: 1,759,570 km (0.052 R)
• M5: 3,394,824 km (0.116 R)
• M6: 3,937,566 km (0.026 R)
• M7: 4,341,779 km (0.074 R)
• M8: 4,465,646 km (0.099 R)
• M9: 4,590,560 km (0.098 R)
• M10: 4,716,821 km (0.095 R)
• M11: 5,277,065 km (0.053 R)
• M12: 5,632,210 km (0.108 R)
• M13: 5,767,447 km (0.098 R)
• M14: 6,459,636 km (0.075 R)
• M15: 7,032,147 km (0.089 R)
• M16: 9,803,298 km (0.038 R)
• M17: 9,857,452 km (0.044 R)
• M18: 11,931,328 km (0.034 R)
• M19: 12,105,161 km (0.1 R)
• M20: 12,163,354 km (0.107 R)
• M21: 12,868,409 km (0.118 R)
• M22: 16,394,580 km (0.097 R)
• M23: 16,458,907 km (0.077 R)
• M24: 17,962,665 km (0.061 R)
• M25: 18,697,340 km (0.114 R)
• M26: 19,373,822 km (0.079 R)
• M27: 20,820,134 km (0.084 R)
• M28: 20,889,847 km (0.095 R)
• M29: 21,239,756 km (0.113 R)
• M30: 22,443,720 km (0.095 R)
• M31: 23,234,494 km (0.119 R)
• M32: 23,306,899 km (0.059 R)
• M33: 24,180,850 km (0.11 R)
• M34: 24,474,660 km (0.109 R)
• M35: 25,139,773 km (0.12 R)
• M36: 25,362,823 km (0.096 R)
• M37: 26,639,192 km (0.036 R)
• M38: 27,170,863 km (0.054 R)
• M39: 27,782,718 km (0.112 R)
• M40: 28,709,028 km (0.063 R)
• M41: 29,020,042 km (0.054 R)
• M42: 29,959,666 km (0.076 R)
• M43: 31,467,912 km (0.072 R)
• M44: 39,802,309 km (0.065 R)
• M45: 40,583,958 km (0.085 R)
• M46: 42,339,040 km (0.076 R)
• M47: 42,870,411 km (0.067 R)
• M48: 45,379,168 km (0.118 R)
• M49: 45,832,150 km (0.12 R)
• M50: 47,475,183 km (0.096 R)
• M51: 49,230,565 km (0.116 R)
• M52: 52,994,597 km (0.115 R)
• M53: 53,089,891 km (0.11 R)
• M54: 53,854,186 km (0.115 R)
• M55: 54,141,863 km (0.085 R)
• M56: 55,974,886 km (0.087 R)
• M57: 56,363,391 km (0.062 R)
• M58: 57,534,294 km (0.077 R)
• M59: 57,730,117 km (0.073 R)
• M60: 58,122,662 km (0.11 R)
• M61: 62,599,079 km (0.095 R)
• M62: 63,608,865 km (0.106 R)
• M63: 64,217,280 km (0.087 R)
• M64: 64,929,515 km (0.086 R)
• M65: 65,644,443 km (0.105 R)
• M66: 65,849,243 km (0.064 R)
• M67: 66,670,236 km (0.084 R)
• M68: 67,804,786 km (0.112 R)
• M69: 68,530,037 km (0.055 R)
• M70: 69,257,830 km (0.076 R)

Kuiper Belt

Range: 38.6 - 62.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 20,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit