🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.1 AU - 2.18 AU

Year: 1127 Days

Day: 20.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.36 AU - 2.98 AU

Year: 1570 Days

Day: 47.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,524,349 km

• M1: 804,837 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.08 AU - 4.82 AU

Year: 2825 Days

Day: 43.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,524,349 km

• M1: 3,608,301 km (0.116 R)

Asteroid Belt

Center: 4.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.2

Radius: 14.1

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.13 AU - 5.61 AU

Year: 4479 Days

Day: 5 Hours

Environment

Temp: -145 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 72,524,349 km

• M1: 176,077 km (0.059 R)
• M2: 267,032 km (0.076 R)
• M3: 418,425 km (0.094 R)
• M4: 807,829 km (0.079 R)
• M5: 931,396 km (0.107 R)
• M6: 1,037,910 km (0.117 R)
• M7: 1,550,283 km (0.05 R)
• M8: 1,737,878 km (0.099 R)
• M9: 1,827,188 km (0.07 R)
• M10: 2,363,198 km (0.105 R)
• M11: 2,840,864 km (0.047 R)
• M12: 3,127,493 km (0.059 R)
• M13: 3,575,539 km (0.088 R)
• M14: 4,804,934 km (0.062 R)
• M15: 4,996,868 km (0.105 R)
• M16: 5,126,121 km (0.112 R)
• M17: 5,476,628 km (0.025 R)
• M18: 5,632,360 km (0.119 R)
• M19: 5,971,199 km (0.061 R)
• M20: 6,131,718 km (0.095 R)
• M21: 6,386,782 km (0.045 R)
• M22: 7,003,724 km (0.107 R)
• M23: 7,173,068 km (0.098 R)
• M24: 7,590,147 km (0.074 R)
• M25: 8,116,432 km (0.117 R)
• M26: 8,396,779 km (0.055 R)
• M27: 8,577,044 km (0.059 R)
• M28: 9,711,595 km (0.12 R)
• M29: 9,819,455 km (0.093 R)
• M30: 10,448,065 km (0.102 R)
• M31: 11,146,089 km (0.062 R)
• M32: 11,287,608 km (0.047 R)
• M33: 11,401,153 km (0.109 R)
• M34: 11,572,143 km (0.114 R)
• M35: 11,888,094 km (0.09 R)
• M36: 12,764,139 km (0.087 R)
• M37: 13,449,896 km (0.03 R)
• M38: 13,691,197 km (0.107 R)
• M39: 13,812,521 km (0.072 R)
• M40: 13,995,030 km (0.099 R)
• M41: 14,178,288 km (0.084 R)
• M42: 14,919,545 km (0.103 R)
• M43: 15,106,842 km (0.106 R)
• M44: 15,357,717 km (0.062 R)
• M45: 15,768,513 km (0.073 R)
• M46: 15,895,671 km (0.081 R)
• M47: 16,023,129 km (0.08 R)
• M48: 16,246,927 km (0.093 R)
• M49: 16,504,086 km (0.079 R)
• M50: 16,600,876 km (0.113 R)
• M51: 17,087,667 km (0.113 R)
• M52: 17,414,838 km (0.062 R)
• M53: 17,645,069 km (0.034 R)
• M54: 18,175,094 km (0.064 R)
• M55: 18,609,526 km (0.112 R)
• M56: 18,878,653 km (0.074 R)
• M57: 19,420,796 km (0.108 R)
• M58: 19,591,188 km (0.118 R)
• M59: 19,727,920 km (0.101 R)
• M60: 19,864,952 km (0.099 R)
• M61: 20,071,247 km (0.069 R)
• M62: 20,868,155 km (0.031 R)
• M63: 21,323,082 km (0.045 R)
• M64: 21,675,385 km (0.066 R)
• M65: 21,958,574 km (0.107 R)
• M66: 22,065,088 km (0.03 R)
• M67: 22,743,813 km (0.101 R)
• M68: 23,067,692 km (0.075 R)
• M69: 24,121,609 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.9

Radius: 8.7

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.49 AU - 7.37 AU

Year: 6566 Days

Day: 9.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 72,524,349 km

• M1: 166,652 km (0.091 R)
• M2: 302,038 km (0.118 R)
• M3: 747,690 km (0.119 R)
• M4: 874,250 km (0.114 R)
• M5: 1,323,044 km (0.107 R)
• M6: 1,668,166 km (0.057 R)
• M7: 2,030,492 km (0.087 R)
• M8: 2,461,633 km (0.048 R)
• M9: 3,051,797 km (0.112 R)
• M10: 3,307,310 km (0.088 R)
• M11: 3,394,076 km (0.085 R)
• M12: 3,761,489 km (0.077 R)
• M13: 3,865,160 km (0.113 R)
• M14: 4,088,510 km (0.039 R)
• M15: 4,424,806 km (0.108 R)
• M16: 5,152,749 km (0.116 R)
• M17: 5,486,502 km (0.116 R)
• M18: 5,633,856 km (0.112 R)
• M19: 5,977,781 km (0.096 R)
• M20: 6,282,363 km (0.113 R)
• M21: 7,567,259 km (0.037 R)
• M22: 8,775,561 km (0.096 R)
• M23: 9,278,958 km (0.106 R)
• M24: 10,496,086 km (0.09 R)
• M25: 10,900,449 km (0.096 R)
• M26: 11,011,750 km (0.096 R)
• M27: 11,086,100 km (0.112 R)
• M28: 11,667,886 km (0.086 R)
• M29: 11,914,872 km (0.115 R)
• M30: 12,163,504 km (0.067 R)
• M31: 12,704,898 km (0.083 R)
• M32: 12,959,065 km (0.06 R)
• M33: 13,293,865 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.2

Radius: 14.4

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.34 AU - 11.46 AU

Year: 10372 Days

Day: 9.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,524,349 km

• M1: 186,997 km (0.089 R)
• M2: 380,427 km (0.061 R)
• M3: 534,812 km (0.096 R)
• M4: 637,437 km (0.101 R)
• M5: 732,132 km (0.053 R)
• M6: 1,049,279 km (0.076 R)
• M7: 1,145,620 km (0.118 R)
• M8: 1,812,677 km (0.081 R)
• M9: 2,560,667 km (0.115 R)
• M10: 2,996,445 km (0.036 R)
• M11: 3,109,093 km (0.114 R)
• M12: 3,397,218 km (0.082 R)
• M13: 4,030,765 km (0.105 R)
• M14: 4,281,790 km (0.111 R)
• M15: 4,635,739 km (0.112 R)
• M16: 4,832,759 km (0.056 R)
• M17: 4,999,112 km (0.113 R)
• M18: 5,133,750 km (0.11 R)
• M19: 5,235,327 km (0.119 R)
• M20: 5,475,282 km (0.096 R)
• M21: 5,648,965 km (0.041 R)
• M22: 6,253,041 km (0.091 R)
• M23: 6,803,412 km (0.113 R)
• M24: 7,293,046 km (0.068 R)
• M25: 8,346,514 km (0.045 R)
• M26: 8,506,584 km (0.087 R)
• M27: 9,281,201 km (0.116 R)
• M28: 9,908,914 km (0.114 R)
• M29: 10,036,072 km (0.072 R)
• M30: 10,810,690 km (0.077 R)
• M31: 11,073,085 km (0.083 R)
• M32: 11,249,311 km (0.112 R)
• M33: 11,738,646 km (0.06 R)
• M34: 12,325,967 km (0.082 R)
• M35: 12,692,183 km (0.112 R)
• M36: 13,388,561 km (0.107 R)
• M37: 14,002,211 km (0.084 R)
• M38: 14,097,355 km (0.067 R)
• M39: 15,551,596 km (0.077 R)
• M40: 16,146,547 km (0.094 R)
• M41: 16,396,675 km (0.069 R)
• M42: 17,002,247 km (0.076 R)
• M43: 17,359,038 km (0.112 R)
• M44: 18,235,532 km (0.053 R)
• M45: 18,443,772 km (0.077 R)
• M46: 19,179,345 km (0.111 R)
• M47: 20,246,576 km (0.069 R)
• M48: 20,462,296 km (0.118 R)
• M49: 21,059,640 km (0.069 R)
• M50: 21,223,600 km (0.055 R)
• M51: 23,449,466 km (0.048 R)
• M52: 23,562,712 km (0.098 R)
• M53: 24,017,489 km (0.084 R)
• M54: 24,417,813 km (0.117 R)
• M55: 26,806,592 km (0.081 R)
• M56: 26,925,074 km (0.101 R)
• M57: 28,359,867 km (0.099 R)
• M58: 28,722,342 km (0.116 R)
• M59: 28,964,990 km (0.12 R)
• M60: 29,208,236 km (0.064 R)
• M61: 29,942,014 km (0.103 R)
• M62: 30,188,102 km (0.07 R)
• M63: 30,373,005 km (0.105 R)
• M64: 30,744,008 km (0.105 R)
• M65: 31,303,205 km (0.099 R)
• M66: 31,740,629 km (0.105 R)
• M67: 32,179,998 km (0.053 R)
• M68: 32,368,940 km (0.086 R)
• M69: 32,495,051 km (0.085 R)
• M70: 32,874,431 km (0.111 R)
• M71: 34,085,725 km (0.112 R)
• M72: 34,664,519 km (0.062 R)
• M73: 35,052,277 km (0.045 R)
• M74: 35,376,456 km (0.118 R)
• M75: 36,749,016 km (0.1 R)
• M76: 37,806,374 km (0.044 R)
• M77: 38,940,775 km (0.049 R)
• M78: 39,411,260 km (0.092 R)
• M79: 40,493,451 km (0.106 R)
• M80: 41,379,968 km (0.098 R)
• M81: 41,997,508 km (0.069 R)
• M82: 42,894,796 km (0.085 R)
• M83: 43,450,103 km (0.09 R)
• M84: 44,638,209 km (0.062 R)
• M85: 44,778,682 km (0.118 R)
• M86: 45,836,788 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.2

Radius: 5.1

Gravity: 29.27 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.68 AU - 17.62 AU

Year: 21222 Days

Day: 21.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,524,349 km

• M1: 406,906 km (0.1 R)
• M2: 510,578 km (0.096 R)
• M3: 694,433 km (0.028 R)
• M4: 768,634 km (0.069 R)
• M5: 871,707 km (0.071 R)
• M6: 1,006,943 km (0.06 R)
• M7: 1,178,382 km (0.116 R)
• M8: 1,452,595 km (0.118 R)
• M9: 2,238,732 km (0.108 R)
• M10: 2,771,600 km (0.051 R)
• M11: 2,811,243 km (0.068 R)
• M12: 3,469,025 km (0.111 R)
• M13: 3,859,326 km (0.05 R)
• M14: 3,903,457 km (0.11 R)
• M15: 4,082,077 km (0.119 R)
• M16: 4,217,762 km (0.095 R)
• M17: 5,014,670 km (0.114 R)
• M18: 5,805,893 km (0.116 R)
• M19: 6,009,795 km (0.059 R)
• M20: 6,372,271 km (0.075 R)
• M21: 6,582,456 km (0.043 R)
• M22: 6,848,591 km (0.113 R)
• M23: 7,226,924 km (0.071 R)
• M24: 7,391,182 km (0.115 R)
• M25: 8,230,875 km (0.042 R)
• M26: 8,749,082 km (0.08 R)
• M27: 10,304,301 km (0.097 R)
• M28: 10,737,387 km (0.047 R)
• M29: 11,239,737 km (0.078 R)
• M30: 11,303,017 km (0.106 R)
• M31: 11,557,483 km (0.055 R)
• M32: 13,390,954 km (0.11 R)
• M33: 16,091,196 km (0.117 R)
• M34: 17,759,661 km (0.116 R)
• M35: 22,124,777 km (0.079 R)
• M36: 22,204,064 km (0.108 R)
• M37: 22,602,593 km (0.08 R)
• M38: 23,730,710 km (0.104 R)
• M39: 25,873,999 km (0.117 R)
• M40: 26,545,843 km (0.082 R)
• M41: 27,223,521 km (0.082 R)
• M42: 27,649,875 km (0.071 R)
• M43: 30,784,250 km (0.066 R)
• M44: 31,228,406 km (0.066 R)
• M45: 32,033,093 km (0.113 R)
• M46: 32,483,233 km (0.115 R)
• M47: 33,026,124 km (0.106 R)
• M48: 33,389,646 km (0.1 R)
• M49: 34,304,288 km (0.076 R)
• M50: 36,626,795 km (0.104 R)
• M51: 37,003,033 km (0.092 R)
• M52: 38,234,822 km (0.106 R)
• M53: 38,999,567 km (0.114 R)
• M54: 40,156,108 km (0.089 R)
• M55: 41,813,652 km (0.051 R)
• M56: 42,799,053 km (0.082 R)
• M57: 44,893,124 km (0.087 R)
• M58: 45,396,671 km (0.101 R)
• M59: 46,307,722 km (0.1 R)
• M60: 46,511,025 km (0.11 R)
• M61: 46,612,752 km (0.094 R)
• M62: 46,714,628 km (0.11 R)
• M63: 46,918,380 km (0.064 R)
• M64: 48,353,772 km (0.062 R)
• M65: 49,803,375 km (0.06 R)
• M66: 49,907,495 km (0.114 R)
• M67: 50,429,143 km (0.038 R)
• M68: 52,533,387 km (0.116 R)
• M69: 53,170,225 km (0.107 R)
• M70: 56,609,629 km (0.118 R)
• M71: 57,153,567 km (0.095 R)
• M72: 57,699,151 km (0.102 R)
• M73: 58,795,554 km (0.1 R)
• M74: 59,125,866 km (0.07 R)
• M75: 59,898,838 km (0.086 R)
• M76: 60,009,540 km (0.058 R)
• M77: 60,675,251 km (0.097 R)
• M78: 61,678,305 km (0.084 R)
• M79: 62,574,545 km (0.067 R)
• M80: 63,813,814 km (0.107 R)
• M81: 63,926,910 km (0.113 R)
• M82: 64,947,467 km (0.085 R)
• M83: 65,288,849 km (0.118 R)
• M84: 65,630,830 km (0.07 R)
• M85: 66,087,702 km (0.076 R)
• M86: 70,948,735 km (0.028 R)
• M87: 72,240,662 km (0.096 R)
• M88: 74,609,694 km (0.104 R)
• M89: 75,803,635 km (0.064 R)
• M90: 76,763,305 km (0.101 R)
• M91: 79,423,305 km (0.106 R)
• M92: 81,990,404 km (0.055 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.2

Radius: 3.9

Gravity: 32.03 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 12.24 AU - 18.86 AU

Year: 22068 Days

Day: 17.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,524,349 km

• M1: 168,597 km (0.107 R)
• M2: 318,045 km (0.116 R)
• M3: 932,743 km (0.082 R)
• M4: 1,194,539 km (0.115 R)
• M5: 1,419,684 km (0.098 R)
• M6: 1,507,498 km (0.118 R)
• M7: 1,537,118 km (0.102 R)
• M8: 1,567,038 km (0.115 R)
• M9: 1,781,561 km (0.104 R)
• M10: 2,801,519 km (0.106 R)
• M11: 3,061,221 km (0.112 R)
• M12: 3,174,916 km (0.081 R)
• M13: 3,406,493 km (0.069 R)
• M14: 3,683,548 km (0.072 R)
• M15: 4,301,088 km (0.08 R)
• M16: 4,817,949 km (0.066 R)
• M17: 5,083,784 km (0.086 R)
• M18: 5,354,257 km (0.065 R)
• M19: 5,445,512 km (0.113 R)
• M20: 5,491,289 km (0.11 R)
• M21: 5,815,468 km (0.109 R)
• M22: 6,098,357 km (0.059 R)
• M23: 6,677,301 km (0.059 R)
• M24: 7,629,491 km (0.116 R)
• M25: 8,837,494 km (0.113 R)
• M26: 8,999,509 km (0.093 R)
• M27: 9,767,993 km (0.085 R)
• M28: 10,443,427 km (0.101 R)
• M29: 10,614,567 km (0.063 R)
• M30: 10,844,200 km (0.104 R)
• M31: 11,838,577 km (0.106 R)
• M32: 13,106,569 km (0.067 R)
• M33: 13,291,172 km (0.119 R)
• M34: 14,798,969 km (0.096 R)
• M35: 15,833,887 km (0.093 R)
• M36: 16,294,050 km (0.099 R)
• M37: 16,558,839 km (0.113 R)
• M38: 17,025,734 km (0.042 R)
• M39: 19,214,799 km (0.049 R)
• M40: 19,284,662 km (0.04 R)
• M41: 19,564,858 km (0.091 R)
• M42: 21,129,502 km (0.082 R)
• M43: 22,072,717 km (0.08 R)
• M44: 24,150,631 km (0.102 R)
• M45: 24,983,892 km (0.111 R)
• M46: 25,595,747 km (0.064 R)
• M47: 27,146,927 km (0.086 R)
• M48: 27,460,784 km (0.12 R)
• M49: 28,171,373 km (0.116 R)
• M50: 30,095,800 km (0.12 R)
• M51: 32,062,115 km (0.108 R)
• M52: 34,323,436 km (0.085 R)
• M53: 35,516,030 km (0.086 R)
• M54: 36,203,582 km (0.12 R)
• M55: 37,156,072 km (0.1 R)
• M56: 37,330,204 km (0.098 R)
• M57: 38,909,060 km (0.118 R)
• M58: 39,351,570 km (0.118 R)
• M59: 39,973,748 km (0.056 R)
• M60: 40,152,068 km (0.047 R)
• M61: 40,868,194 km (0.049 R)
• M62: 41,047,861 km (0.086 R)
• M63: 43,133,105 km (0.108 R)
• M64: 44,789,004 km (0.073 R)
• M65: 44,881,605 km (0.045 R)
• M66: 44,974,206 km (0.096 R)
• M67: 45,252,608 km (0.033 R)
• M68: 45,717,857 km (0.092 R)
• M69: 46,559,196 km (0.108 R)
• M70: 47,217,127 km (0.076 R)
• M71: 47,688,959 km (0.103 R)
• M72: 47,972,896 km (0.05 R)
• M73: 50,071,455 km (0.097 R)
• M74: 50,938,673 km (0.048 R)
• M75: 52,687,772 km (0.063 R)
• M76: 53,177,256 km (0.062 R)
• M77: 53,864,808 km (0.056 R)
• M78: 56,144,829 km (0.098 R)
• M79: 56,244,760 km (0.037 R)
• M80: 56,444,623 km (0.063 R)
• M81: 56,844,947 km (0.086 R)
• M82: 58,861,377 km (0.055 R)
• M83: 59,878,343 km (0.094 R)
• M84: 60,082,394 km (0.109 R)
• M85: 60,593,570 km (0.102 R)
• M86: 61,106,242 km (0.12 R)
• M87: 62,756,307 km (0.115 R)
• M88: 64,734,888 km (0.07 R)
• M89: 65,258,930 km (0.075 R)
• M90: 68,432,798 km (0.114 R)
• M91: 68,752,788 km (0.078 R)
• M92: 68,966,563 km (0.104 R)
• M93: 69,608,936 km (0.092 R)
• M94: 69,716,198 km (0.117 R)
• M95: 70,468,675 km (0.094 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 13,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit