🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.54 AU - 0.86 AU

Year: 245 Days

Day: 30.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 99.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.76 AU - 0.84 AU

Year: 300 Days

Day: 40.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.8

Radius: 10.2

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.02 AU - 4.54 AU

Year: 3079 Days

Day: 5.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,159,850 km

• M1: 242,498 km (0.09 R)
• M2: 307,274 km (0.116 R)
• M3: 676,781 km (0.12 R)
• M4: 769,831 km (0.074 R)
• M5: 845,378 km (0.079 R)
• M6: 946,655 km (0.073 R)
• M7: 1,016,518 km (0.115 R)
• M8: 1,112,709 km (0.062 R)
• M9: 1,380,190 km (0.115 R)
• M10: 1,487,601 km (0.114 R)
• M11: 1,556,117 km (0.046 R)
• M12: 2,036,177 km (0.091 R)
• M13: 2,300,815 km (0.118 R)
• M14: 2,380,850 km (0.043 R)
• M15: 2,510,851 km (0.108 R)
• M16: 3,002,130 km (0.079 R)
• M17: 3,431,177 km (0.118 R)
• M18: 3,597,230 km (0.117 R)
• M19: 4,111,099 km (0.073 R)
• M20: 4,466,544 km (0.096 R)
• M21: 4,709,042 km (0.073 R)
• M22: 4,790,872 km (0.078 R)
• M23: 4,893,795 km (0.109 R)
• M24: 5,018,410 km (0.099 R)
• M25: 5,207,203 km (0.112 R)
• M26: 5,527,043 km (0.103 R)
• M27: 5,613,511 km (0.071 R)
• M28: 5,941,579 km (0.094 R)
• M29: 6,007,850 km (0.118 R)
• M30: 6,456,794 km (0.098 R)
• M31: 6,593,526 km (0.102 R)
• M32: 6,662,341 km (0.115 R)
• M33: 6,846,795 km (0.052 R)
• M34: 6,986,370 km (0.094 R)
• M35: 7,103,356 km (0.11 R)
• M36: 7,867,352 km (0.057 R)
• M37: 7,964,740 km (0.116 R)
• M38: 8,234,615 km (0.114 R)
• M39: 8,333,499 km (0.106 R)
• M40: 8,457,665 km (0.096 R)
• M41: 8,682,660 km (0.063 R)
• M42: 9,837,406 km (0.108 R)
• M43: 10,179,986 km (0.108 R)
• M44: 10,286,200 km (0.085 R)
• M45: 10,553,232 km (0.095 R)
• M46: 10,660,793 km (0.118 R)
• M47: 11,368,241 km (0.073 R)
• M48: 11,450,969 km (0.067 R)
• M49: 11,950,925 km (0.099 R)
• M50: 12,401,215 km (0.109 R)
• M51: 12,600,030 km (0.069 R)
• M52: 13,029,675 km (0.067 R)
• M53: 13,697,779 km (0.105 R)
• M54: 14,765,759 km (0.105 R)
• M55: 15,279,328 km (0.103 R)
• M56: 15,768,064 km (0.099 R)
• M57: 16,262,037 km (0.106 R)
• M58: 16,479,701 km (0.072 R)
• M59: 16,792,361 km (0.058 R)
• M60: 17,838,050 km (0.094 R)
• M61: 17,902,078 km (0.113 R)
• M62: 18,030,433 km (0.111 R)
• M63: 18,094,760 km (0.118 R)
• M64: 18,288,040 km (0.117 R)
• M65: 18,352,667 km (0.034 R)
• M66: 18,741,771 km (0.104 R)
• M67: 19,068,193 km (0.059 R)
• M68: 19,429,472 km (0.078 R)
• M69: 19,759,784 km (0.034 R)
• M70: 20,492,964 km (0.102 R)
• M71: 20,761,791 km (0.052 R)
• M72: 20,862,919 km (0.107 R)
• M73: 21,235,119 km (0.1 R)
• M74: 21,303,036 km (0.109 R)
• M75: 21,746,294 km (0.104 R)
• M76: 21,814,661 km (0.108 R)
• M77: 22,089,322 km (0.114 R)
• M78: 23,059,165 km (0.076 R)
• M79: 23,268,752 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.3

Radius: 10.3

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.13 AU - 4.71 AU

Year: 3893 Days

Day: 13.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,159,850 km

• M1: 199,414 km (0.116 R)
• M2: 273,615 km (0.085 R)
• M3: 474,674 km (0.11 R)
• M4: 564,882 km (0.104 R)
• M5: 698,622 km (0.094 R)
• M6: 935,884 km (0.113 R)
• M7: 1,153,549 km (0.086 R)
• M8: 1,315,863 km (0.057 R)
• M9: 1,424,321 km (0.109 R)
• M10: 1,498,372 km (0.053 R)
• M11: 2,109,629 km (0.073 R)
• M12: 2,252,196 km (0.089 R)
• M13: 2,442,335 km (0.043 R)
• M14: 2,776,237 km (0.072 R)
• M15: 2,917,158 km (0.067 R)
• M16: 3,060,324 km (0.09 R)
• M17: 3,124,800 km (0.113 R)
• M18: 3,403,800 km (0.092 R)
• M19: 3,504,330 km (0.109 R)
• M20: 4,325,174 km (0.115 R)
• M21: 4,452,481 km (0.088 R)
• M22: 4,562,585 km (0.084 R)
• M23: 4,804,186 km (0.118 R)
• M24: 5,031,126 km (0.044 R)
• M25: 5,107,421 km (0.034 R)
• M26: 5,222,910 km (0.057 R)
• M27: 5,417,088 km (0.113 R)
• M28: 5,832,671 km (0.084 R)
• M29: 6,217,587 km (0.11 R)
• M30: 6,465,022 km (0.055 R)
• M31: 6,715,748 km (0.105 R)
• M32: 6,842,158 km (0.111 R)
• M33: 7,486,925 km (0.031 R)
• M34: 7,640,113 km (0.069 R)
• M35: 7,883,060 km (0.097 R)
• M36: 7,971,921 km (0.097 R)
• M37: 8,376,434 km (0.083 R)
• M38: 8,444,501 km (0.086 R)
• M39: 8,672,787 km (0.103 R)
• M40: 9,275,816 km (0.114 R)
• M41: 9,558,706 km (0.087 R)
• M42: 9,629,914 km (0.065 R)
• M43: 9,940,330 km (0.11 R)
• M44: 10,060,606 km (0.104 R)
• M45: 10,254,186 km (0.045 R)
• M46: 10,327,040 km (0.082 R)
• M47: 10,644,786 km (0.069 R)
• M48: 10,866,789 km (0.109 R)
• M49: 11,340,267 km (0.101 R)
• M50: 11,491,211 km (0.098 R)
• M51: 11,567,057 km (0.097 R)
• M52: 11,668,185 km (0.05 R)
• M53: 11,973,664 km (0.105 R)
• M54: 12,333,447 km (0.081 R)
• M55: 12,775,060 km (0.083 R)
• M56: 13,195,430 km (0.056 R)
• M57: 13,274,717 km (0.077 R)
• M58: 13,807,584 km (0.082 R)
• M59: 14,022,856 km (0.055 R)
• M60: 14,293,329 km (0.083 R)
• M61: 14,510,993 km (0.037 R)
• M62: 14,757,082 km (0.089 R)
• M63: 14,839,510 km (0.101 R)
• M64: 14,921,939 km (0.079 R)
• M65: 15,004,666 km (0.057 R)
• M66: 15,559,675 km (0.042 R)
• M67: 15,839,722 km (0.111 R)
• M68: 16,262,934 km (0.072 R)
• M69: 17,034,261 km (0.076 R)
• M70: 18,198,581 km (0.087 R)
• M71: 19,268,355 km (0.088 R)
• M72: 19,871,534 km (0.113 R)
• M73: 19,992,858 km (0.071 R)
• M74: 20,297,289 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.2

Radius: 15

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.67 AU - 5.77 AU

Year: 4997 Days

Day: 7.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 57,159,850 km

• M1: 236,963 km (0.115 R)
• M2: 500,704 km (0.091 R)
• M3: 699,220 km (0.041 R)
• M4: 803,341 km (0.089 R)
• M5: 1,059,901 km (0.077 R)
• M6: 1,183,020 km (0.03 R)
• M7: 1,295,218 km (0.034 R)
• M8: 1,411,306 km (0.061 R)
• M9: 1,583,643 km (0.115 R)
• M10: 1,874,611 km (0.07 R)
• M11: 1,988,455 km (0.055 R)
• M12: 2,163,634 km (0.07 R)
• M13: 2,850,737 km (0.092 R)
• M14: 3,230,566 km (0.087 R)
• M15: 3,722,294 km (0.108 R)
• M16: 4,594,749 km (0.119 R)
• M17: 4,881,827 km (0.094 R)
• M18: 5,528,988 km (0.028 R)
• M19: 5,695,041 km (0.051 R)
• M20: 5,834,616 km (0.06 R)
• M21: 6,117,506 km (0.097 R)
• M22: 6,462,927 km (0.064 R)
• M23: 7,629,641 km (0.104 R)
• M24: 8,158,619 km (0.027 R)
• M25: 8,379,874 km (0.063 R)
• M26: 8,539,196 km (0.112 R)
• M27: 8,860,831 km (0.074 R)
• M28: 9,284,941 km (0.083 R)
• M29: 9,383,826 km (0.055 R)
• M30: 9,549,281 km (0.058 R)
• M31: 9,649,063 km (0.062 R)
• M32: 9,782,654 km (0.099 R)
• M33: 10,153,207 km (0.052 R)
• M34: 10,357,409 km (0.09 R)
• M35: 11,433,466 km (0.075 R)
• M36: 11,610,440 km (0.039 R)
• M37: 12,182,802 km (0.117 R)
• M38: 12,327,313 km (0.088 R)
• M39: 12,837,741 km (0.04 R)
• M40: 13,058,548 km (0.101 R)
• M41: 13,355,051 km (0.077 R)
• M42: 14,372,017 km (0.066 R)
• M43: 14,716,691 km (0.088 R)
• M44: 15,924,394 km (0.094 R)
• M45: 16,480,300 km (0.035 R)
• M46: 16,640,370 km (0.054 R)
• M47: 16,841,130 km (0.101 R)
• M48: 17,083,030 km (0.119 R)
• M49: 17,611,260 km (0.113 R)
• M50: 17,815,760 km (0.092 R)
• M51: 19,059,966 km (0.069 R)
• M52: 20,589,753 km (0.12 R)
• M53: 22,291,280 km (0.115 R)
• M54: 22,512,684 km (0.118 R)
• M55: 23,720,986 km (0.095 R)
• M56: 24,083,163 km (0.092 R)
• M57: 26,013,873 km (0.108 R)
• M58: 26,153,747 km (0.082 R)
• M59: 26,621,539 km (0.119 R)
• M60: 27,470,657 km (0.108 R)
• M61: 27,708,218 km (0.099 R)
• M62: 28,137,265 km (0.048 R)
• M63: 28,905,749 km (0.067 R)
• M64: 29,340,930 km (0.105 R)
• M65: 29,680,966 km (0.062 R)
• M66: 30,169,103 km (0.101 R)
• M67: 31,301,559 km (0.113 R)
• M68: 31,997,788 km (0.088 R)
• M69: 32,297,731 km (0.082 R)
• M70: 33,354,940 km (0.065 R)
• M71: 33,608,358 km (0.106 R)
• M72: 34,066,128 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.4

Radius: 3.2

Gravity: 44.08 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.29 AU - 13.43 AU

Year: 16042 Days

Day: 23.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,159,850 km

• M1: 54,304 km (0.108 R)
• M2: 166,353 km (0.112 R)
• M3: 382,223 km (0.103 R)
• M4: 496,815 km (0.058 R)
• M5: 837,598 km (0.037 R)
• M6: 1,213,089 km (0.091 R)
• M7: 1,284,148 km (0.115 R)
• M8: 2,296,477 km (0.111 R)
• M9: 2,655,661 km (0.034 R)
• M10: 2,904,592 km (0.081 R)
• M11: 3,292,051 km (0.113 R)
• M12: 4,008,176 km (0.098 R)
• M13: 4,149,995 km (0.094 R)
• M14: 4,257,256 km (0.119 R)
• M15: 4,293,309 km (0.103 R)
• M16: 4,920,573 km (0.106 R)
• M17: 5,187,157 km (0.094 R)
• M18: 5,419,332 km (0.089 R)
• M19: 5,615,455 km (0.048 R)
• M20: 5,694,443 km (0.105 R)
• M21: 5,773,879 km (0.109 R)
• M22: 6,014,582 km (0.107 R)
• M23: 6,381,546 km (0.074 R)
• M24: 6,797,727 km (0.101 R)
• M25: 6,966,623 km (0.037 R)
• M26: 7,787,916 km (0.065 R)
• M27: 7,831,897 km (0.107 R)
• M28: 8,502,844 km (0.106 R)
• M29: 8,914,088 km (0.064 R)
• M30: 10,090,227 km (0.072 R)
• M31: 10,720,782 km (0.113 R)
• M32: 11,564,364 km (0.104 R)
• M33: 12,172,629 km (0.056 R)
• M34: 12,687,395 km (0.073 R)
• M35: 13,104,325 km (0.031 R)
• M36: 13,844,834 km (0.085 R)
• M37: 13,898,241 km (0.08 R)
• M38: 15,090,236 km (0.101 R)
• M39: 15,587,350 km (0.107 R)
• M40: 16,202,197 km (0.038 R)
• M41: 16,258,446 km (0.085 R)
• M42: 16,597,435 km (0.057 R)
• M43: 17,167,702 km (0.099 R)
• M44: 17,686,507 km (0.11 R)
• M45: 17,918,683 km (0.109 R)
• M46: 17,976,877 km (0.075 R)
• M47: 18,268,892 km (0.091 R)
• M48: 19,452,361 km (0.078 R)
• M49: 19,632,028 km (0.091 R)
• M50: 21,520,402 km (0.041 R)
• M51: 21,582,186 km (0.067 R)
• M52: 22,079,299 km (0.086 R)
• M53: 22,454,640 km (0.119 R)
• M54: 23,402,044 km (0.051 R)
• M55: 24,620,818 km (0.072 R)
• M56: 25,663,066 km (0.095 R)
• M57: 26,786,097 km (0.119 R)
• M58: 27,320,162 km (0.071 R)
• M59: 27,588,540 km (0.033 R)
• M60: 27,723,029 km (0.115 R)
• M61: 28,330,845 km (0.065 R)
• M62: 30,806,091 km (0.114 R)
• M63: 31,576,071 km (0.078 R)
• M64: 33,421,211 km (0.108 R)
• M65: 34,501,458 km (0.11 R)
• M66: 36,474,504 km (0.115 R)
• M67: 37,810,114 km (0.062 R)
• M68: 38,935,389 km (0.107 R)
• M69: 39,086,184 km (0.109 R)
• M70: 39,312,824 km (0.106 R)
• M71: 40,071,435 km (0.105 R)
• M72: 42,143,815 km (0.056 R)
• M73: 42,764,496 km (0.116 R)
• M74: 43,779,667 km (0.085 R)
• M75: 44,408,128 km (0.035 R)
• M76: 46,311,761 km (0.117 R)
• M77: 47,354,009 km (0.117 R)
• M78: 47,999,225 km (0.117 R)
• M79: 48,241,873 km (0.114 R)
• M80: 49,298,333 km (0.047 R)
• M81: 49,543,075 km (0.081 R)
• M82: 50,198,014 km (0.112 R)
• M83: 50,280,144 km (0.041 R)
• M84: 51,682,175 km (0.09 R)
• M85: 51,930,956 km (0.059 R)
• M86: 52,180,036 km (0.04 R)
• M87: 53,180,547 km (0.072 R)
• M88: 53,683,196 km (0.06 R)
• M89: 53,767,120 km (0.099 R)
• M90: 54,693,281 km (0.12 R)
• M91: 55,964,563 km (0.081 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 11,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit