🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.98 AU - 1.28 AU

Year: 439 Days

Day: 19.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,919,877 km

• M1: 129,402 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.38 AU - 3.16 AU

Year: 1684 Days

Day: 25.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.87 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.2

Radius: 14.7

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.57 AU - 5.35 AU

Year: 4035 Days

Day: 10.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 72,919,877 km

• M1: 184,753 km (0.11 R)
• M2: 436,826 km (0.095 R)
• M3: 547,528 km (0.093 R)
• M4: 772,523 km (0.115 R)
• M5: 1,038,209 km (0.044 R)
• M6: 1,238,072 km (0.104 R)
• M7: 1,335,011 km (0.115 R)
• M8: 1,460,075 km (0.107 R)
• M9: 1,731,595 km (0.116 R)
• M10: 2,274,486 km (0.066 R)
• M11: 2,446,673 km (0.093 R)
• M12: 3,546,517 km (0.114 R)
• M13: 3,783,330 km (0.104 R)
• M14: 3,903,756 km (0.097 R)
• M15: 4,086,864 km (0.119 R)
• M16: 4,185,748 km (0.112 R)
• M17: 4,335,496 km (0.085 R)
• M18: 4,436,325 km (0.115 R)
• M19: 5,084,832 km (0.103 R)
• M20: 5,231,587 km (0.072 R)
• M21: 5,420,380 km (0.074 R)
• M22: 5,542,900 km (0.104 R)
• M23: 6,000,371 km (0.111 R)
• M24: 7,130,283 km (0.104 R)
• M25: 7,354,979 km (0.098 R)
• M26: 7,781,034 km (0.096 R)
• M27: 7,935,120 km (0.102 R)
• M28: 8,387,953 km (0.11 R)
• M29: 8,625,364 km (0.099 R)
• M30: 9,058,600 km (0.066 R)
• M31: 9,253,376 km (0.068 R)
• M32: 9,746,600 km (0.093 R)
• M33: 10,096,959 km (0.058 R)
• M34: 10,214,692 km (0.09 R)
• M35: 10,417,697 km (0.098 R)
• M36: 10,861,853 km (0.098 R)
• M37: 11,017,135 km (0.078 R)
• M38: 11,487,172 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.8

Radius: 11.8

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.5 AU - 7.38 AU

Year: 6678 Days

Day: 6.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,919,877 km

• M1: 170,392 km (0.118 R)
• M2: 278,850 km (0.034 R)
• M3: 411,843 km (0.057 R)
• M4: 945,309 km (0.089 R)
• M5: 1,045,689 km (0.1 R)
• M6: 1,150,108 km (0.105 R)
• M7: 1,407,866 km (0.092 R)
• M8: 1,644,081 km (0.048 R)
• M9: 1,850,825 km (0.089 R)
• M10: 2,044,405 km (0.114 R)
• M11: 2,382,196 km (0.103 R)
• M12: 2,811,094 km (0.083 R)
• M13: 2,909,828 km (0.099 R)
• M14: 3,034,742 km (0.098 R)
• M15: 3,136,170 km (0.047 R)
• M16: 3,316,286 km (0.071 R)
• M17: 4,525,485 km (0.084 R)
• M18: 5,390,909 km (0.066 R)
• M19: 5,514,327 km (0.077 R)
• M20: 5,732,441 km (0.104 R)
• M21: 5,826,837 km (0.105 R)
• M22: 6,145,331 km (0.054 R)
• M23: 6,371,673 km (0.103 R)
• M24: 7,100,962 km (0.111 R)
• M25: 7,304,565 km (0.115 R)
• M26: 7,544,370 km (0.075 R)
• M27: 7,752,162 km (0.047 R)
• M28: 9,295,712 km (0.109 R)
• M29: 9,630,662 km (0.113 R)
• M30: 9,743,160 km (0.119 R)
• M31: 9,931,803 km (0.09 R)
• M32: 10,197,788 km (0.077 R)
• M33: 10,389,123 km (0.118 R)
• M34: 10,892,520 km (0.087 R)
• M35: 11,206,227 km (0.091 R)
• M36: 11,602,661 km (0.112 R)
• M37: 11,682,397 km (0.056 R)
• M38: 12,695,773 km (0.117 R)
• M39: 12,819,341 km (0.086 R)
• M40: 13,026,085 km (0.047 R)
• M41: 13,150,550 km (0.085 R)
• M42: 14,719,383 km (0.062 R)
• M43: 15,109,983 km (0.085 R)
• M44: 15,768,364 km (0.085 R)
• M45: 15,856,926 km (0.113 R)
• M46: 16,301,979 km (0.081 R)
• M47: 18,916,202 km (0.069 R)
• M48: 19,293,488 km (0.097 R)
• M49: 19,625,745 km (0.076 R)
• M50: 21,658,181 km (0.114 R)
• M51: 22,003,304 km (0.116 R)
• M52: 22,350,371 km (0.114 R)
• M53: 22,699,233 km (0.119 R)
• M54: 22,849,429 km (0.109 R)
• M55: 23,503,471 km (0.1 R)
• M56: 23,960,044 km (0.092 R)
• M57: 24,265,971 km (0.104 R)
• M58: 24,521,933 km (0.078 R)
• M59: 24,727,331 km (0.081 R)
• M60: 25,036,400 km (0.103 R)
• M61: 25,606,668 km (0.088 R)
• M62: 25,971,686 km (0.106 R)
• M63: 26,812,726 km (0.054 R)
• M64: 27,183,429 km (0.05 R)
• M65: 27,342,751 km (0.062 R)
• M66: 28,198,151 km (0.076 R)
• M67: 28,467,278 km (0.116 R)
• M68: 28,953,920 km (0.103 R)
• M69: 29,388,651 km (0.064 R)
• M70: 29,606,915 km (0.086 R)
• M71: 29,771,023 km (0.039 R)
• M72: 30,319,898 km (0.074 R)
• M73: 30,485,204 km (0.076 R)
• M74: 31,260,719 km (0.105 R)
• M75: 31,762,770 km (0.103 R)
• M76: 32,436,110 km (0.12 R)
• M77: 32,887,745 km (0.112 R)
• M78: 33,968,590 km (0.108 R)
• M79: 34,427,257 km (0.109 R)
• M80: 35,176,892 km (0.064 R)
• M81: 36,106,792 km (0.116 R)
• M82: 37,103,713 km (0.055 R)
• M83: 39,425,023 km (0.063 R)
• M84: 39,846,590 km (0.098 R)
• M85: 40,451,414 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.4

Radius: 8.2

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.01 AU - 10.77 AU

Year: 11360 Days

Day: 5.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,919,877 km

• M1: 126,560 km (0.11 R)
• M2: 349,461 km (0.097 R)
• M3: 764,744 km (0.088 R)
• M4: 820,844 km (0.112 R)
• M5: 1,186,910 km (0.086 R)
• M6: 1,342,342 km (0.025 R)
• M7: 1,624,184 km (0.059 R)
• M8: 1,847,982 km (0.074 R)
• M9: 1,950,756 km (0.066 R)
• M10: 2,081,804 km (0.034 R)
• M11: 2,436,351 km (0.062 R)
• M12: 3,018,436 km (0.077 R)
• M13: 3,232,212 km (0.093 R)
• M14: 3,674,423 km (0.076 R)
• M15: 5,148,860 km (0.105 R)
• M16: 6,042,707 km (0.05 R)
• M17: 6,273,536 km (0.056 R)
• M18: 6,351,178 km (0.111 R)
• M19: 6,429,118 km (0.055 R)
• M20: 6,586,046 km (0.101 R)
• M21: 6,863,700 km (0.11 R)
• M22: 7,307,557 km (0.105 R)
• M23: 7,844,314 km (0.082 R)
• M24: 8,479,207 km (0.065 R)
• M25: 9,484,804 km (0.104 R)
• M26: 10,435,499 km (0.099 R)
• M27: 11,368,840 km (0.11 R)
• M28: 12,134,781 km (0.08 R)
• M29: 12,231,720 km (0.059 R)
• M30: 13,615,201 km (0.045 R)
• M31: 14,019,564 km (0.111 R)
• M32: 14,427,967 km (0.104 R)
• M33: 14,530,591 km (0.1 R)
• M34: 15,308,649 km (0.04 R)
• M35: 15,570,894 km (0.117 R)
• M36: 16,206,536 km (0.102 R)
• M37: 16,742,844 km (0.12 R)
• M38: 17,175,930 km (0.036 R)
• M39: 17,284,837 km (0.079 R)
• M40: 17,722,561 km (0.051 R)
• M41: 17,832,515 km (0.114 R)
• M42: 18,386,027 km (0.105 R)
• M43: 18,888,975 km (0.094 R)
• M44: 20,597,981 km (0.114 R)
• M45: 21,003,840 km (0.105 R)
• M46: 22,000,461 km (0.08 R)
• M47: 22,237,275 km (0.066 R)
• M48: 23,012,491 km (0.105 R)
• M49: 23,735,946 km (0.046 R)
• M50: 23,857,270 km (0.108 R)
• M51: 25,143,363 km (0.05 R)
• M52: 26,075,657 km (0.102 R)
• M53: 26,577,558 km (0.053 R)
• M54: 27,463,626 km (0.088 R)
• M55: 28,038,231 km (0.077 R)
• M56: 28,102,409 km (0.073 R)
• M57: 28,359,268 km (0.084 R)
• M58: 29,916,881 km (0.069 R)
• M59: 30,310,623 km (0.12 R)
• M60: 30,970,649 km (0.11 R)
• M61: 31,036,921 km (0.085 R)
• M62: 31,236,035 km (0.095 R)
• M63: 31,635,462 km (0.04 R)
• M64: 31,702,182 km (0.075 R)
• M65: 32,439,401 km (0.101 R)
• M66: 32,506,720 km (0.114 R)
• M67: 32,979,150 km (0.103 R)
• M68: 33,862,376 km (0.095 R)
• M69: 33,930,742 km (0.106 R)
• M70: 35,930,417 km (0.109 R)
• M71: 37,472,920 km (0.11 R)
• M72: 37,826,420 km (0.073 R)
• M73: 38,181,117 km (0.092 R)
• M74: 39,108,324 km (0.091 R)
• M75: 39,179,982 km (0.076 R)
• M76: 41,349,300 km (0.105 R)
• M77: 41,495,308 km (0.057 R)
• M78: 42,228,038 km (0.077 R)
• M79: 43,929,116 km (0.108 R)
• M80: 44,376,563 km (0.041 R)
• M81: 44,451,362 km (0.085 R)
• M82: 45,200,847 km (0.091 R)
• M83: 45,351,342 km (0.11 R)
• M84: 45,879,124 km (0.103 R)
• M85: 46,181,611 km (0.117 R)
• M86: 46,636,538 km (0.036 R)
• M87: 46,940,670 km (0.114 R)
• M88: 47,474,585 km (0.075 R)
• M89: 47,627,474 km (0.101 R)
• M90: 49,242,682 km (0.111 R)
• M91: 49,475,008 km (0.108 R)
• M92: 51,581,346 km (0.107 R)
• M93: 52,132,165 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.2

Radius: 5.5

Gravity: 21.59 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 11.68 AU - 16.4 AU

Year: 19215 Days

Day: 16.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,919,877 km

• M1: 86,767 km (0.112 R)
• M2: 141,220 km (0.057 R)
• M3: 428,149 km (0.076 R)
• M4: 465,997 km (0.066 R)
• M5: 608,115 km (0.119 R)
• M6: 810,671 km (0.066 R)
• M7: 1,165,966 km (0.107 R)
• M8: 1,220,419 km (0.109 R)
• M9: 1,388,867 km (0.096 R)
• M10: 1,505,254 km (0.079 R)
• M11: 1,937,891 km (0.117 R)
• M12: 2,035,429 km (0.115 R)
• M13: 2,406,880 km (0.112 R)
• M14: 3,096,826 km (0.085 R)
• M15: 3,722,145 km (0.115 R)
• M16: 4,906,810 km (0.101 R)
• M17: 5,084,981 km (0.109 R)
• M18: 5,310,575 km (0.114 R)
• M19: 5,912,407 km (0.09 R)
• M20: 6,535,632 km (0.113 R)
• M21: 7,740,194 km (0.108 R)
• M22: 8,420,715 km (0.111 R)
• M23: 8,795,008 km (0.056 R)
• M24: 9,559,902 km (0.041 R)
• M25: 9,782,354 km (0.045 R)
• M26: 10,746,812 km (0.062 R)
• M27: 11,979,349 km (0.093 R)
• M28: 12,219,154 km (0.113 R)
• M29: 13,255,867 km (0.109 R)
• M30: 13,628,516 km (0.06 R)
• M31: 13,753,579 km (0.102 R)
• M32: 14,959,637 km (0.056 R)
• M33: 15,935,614 km (0.083 R)
• M34: 17,403,917 km (0.111 R)
• M35: 17,539,453 km (0.114 R)
• M36: 17,675,437 km (0.081 R)
• M37: 18,016,820 km (0.097 R)
• M38: 18,914,706 km (0.091 R)
• M39: 19,334,029 km (0.05 R)
• M40: 19,756,493 km (0.086 R)
• M41: 19,827,103 km (0.114 R)
• M42: 22,649,118 km (0.085 R)
• M43: 24,219,746 km (0.091 R)
• M44: 25,593,802 km (0.097 R)
• M45: 26,679,883 km (0.08 R)
• M46: 27,385,985 km (0.068 R)
• M47: 28,576,484 km (0.034 R)
• M48: 29,298,893 km (0.118 R)
• M49: 29,783,889 km (0.112 R)
• M50: 30,516,170 km (0.056 R)
• M51: 30,598,000 km (0.091 R)
• M52: 30,761,661 km (0.104 R)
• M53: 30,843,640 km (0.029 R)
• M54: 32,414,567 km (0.106 R)
• M55: 33,588,761 km (0.065 R)
• M56: 33,926,703 km (0.119 R)
• M57: 34,011,375 km (0.107 R)
• M58: 34,181,019 km (0.092 R)
• M59: 34,265,841 km (0.113 R)
• M60: 34,776,718 km (0.106 R)
• M61: 34,947,559 km (0.069 R)
• M62: 37,630,896 km (0.052 R)
• M63: 38,069,965 km (0.08 R)
• M64: 39,486,059 km (0.07 R)
• M65: 40,379,756 km (0.062 R)
• M66: 42,005,437 km (0.113 R)
• M67: 44,947,727 km (0.083 R)
• M68: 45,974,418 km (0.104 R)
• M69: 46,820,094 km (0.1 R)
• M70: 48,336,269 km (0.102 R)
• M71: 48,527,006 km (0.051 R)
• M72: 51,028,133 km (0.104 R)
• M73: 52,490,153 km (0.062 R)
• M74: 54,659,172 km (0.08 R)
• M75: 54,857,838 km (0.115 R)
• M76: 55,056,654 km (0.112 R)
• M77: 55,156,137 km (0.074 R)
• M78: 55,754,678 km (0.063 R)
• M79: 57,663,696 km (0.038 R)
• M80: 57,865,952 km (0.104 R)
• M81: 58,271,063 km (0.109 R)
• M82: 58,372,491 km (0.058 R)
• M83: 59,492,081 km (0.119 R)
• M84: 60,721,477 km (0.115 R)
• M85: 61,545,761 km (0.086 R)
• M86: 63,727,047 km (0.094 R)
• M87: 66,356,679 km (0.112 R)
• M88: 66,568,509 km (0.077 R)
• M89: 68,485,756 km (0.102 R)
• M90: 69,236,288 km (0.117 R)
• M91: 70,097,224 km (0.116 R)
• M92: 72,483,160 km (0.079 R)
• M93: 72,810,630 km (0.066 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: 161 - 16,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit