🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.65 AU - 0.71 AU

Year: 214 Days

Day: 41.2 Hours

Environment

Temp: 100 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,271,635 km

• M1: 82,578 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.24 AU - 1.64 AU

Year: 658 Days

Day: 34.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,271,635 km

• M1: 105,766 km (0.082 R)

Asteroid Belt

Center: 2.97 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.1

Radius: 11.1

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.63 AU - 5.37 AU

Year: 3635 Days

Day: 8.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 105,271,635 km

• M1: 144,661 km (0.03 R)
• M2: 308,620 km (0.048 R)
• M3: 386,710 km (0.105 R)
• M4: 530,474 km (0.115 R)
• M5: 1,114,355 km (0.11 R)
• M6: 1,234,332 km (0.076 R)
• M7: 1,606,083 km (0.079 R)
• M8: 1,696,889 km (0.087 R)
• M9: 3,296,688 km (0.091 R)
• M10: 4,163,758 km (0.118 R)
• M11: 4,699,168 km (0.103 R)
• M12: 4,830,964 km (0.082 R)
• M13: 5,647,320 km (0.102 R)
• M14: 6,311,833 km (0.028 R)
• M15: 7,508,018 km (0.043 R)
• M16: 8,053,302 km (0.114 R)
• M17: 8,317,342 km (0.073 R)
• M18: 8,450,485 km (0.1 R)
• M19: 8,799,945 km (0.097 R)
• M20: 9,017,460 km (0.032 R)
• M21: 9,154,193 km (0.111 R)
• M22: 9,264,147 km (0.075 R)
• M23: 9,596,703 km (0.061 R)
• M24: 9,764,403 km (0.084 R)
• M25: 9,876,900 km (0.102 R)
• M26: 10,617,709 km (0.071 R)
• M27: 10,704,326 km (0.032 R)
• M28: 10,994,995 km (0.041 R)
• M29: 11,082,659 km (0.108 R)
• M30: 11,702,892 km (0.087 R)
• M31: 11,882,110 km (0.117 R)
• M32: 12,092,445 km (0.115 R)
• M33: 12,213,170 km (0.073 R)
• M34: 13,131,701 km (0.086 R)
• M35: 13,286,834 km (0.075 R)
• M36: 13,819,253 km (0.086 R)
• M37: 14,646,978 km (0.069 R)
• M38: 14,904,885 km (0.078 R)
• M39: 15,034,436 km (0.103 R)
• M40: 16,651,440 km (0.066 R)
• M41: 16,853,247 km (0.114 R)
• M42: 17,123,571 km (0.109 R)
• M43: 17,395,390 km (0.077 R)
• M44: 17,771,479 km (0.086 R)
• M45: 17,874,402 km (0.082 R)
• M46: 18,115,554 km (0.05 R)
• M47: 18,496,730 km (0.111 R)
• M48: 18,670,861 km (0.094 R)
• M49: 18,985,615 km (0.088 R)
• M50: 19,055,777 km (0.03 R)
• M51: 19,267,009 km (0.075 R)
• M52: 19,762,627 km (0.084 R)
• M53: 19,869,290 km (0.079 R)
• M54: 19,976,252 km (0.104 R)
• M55: 20,262,433 km (0.103 R)
• M56: 20,334,091 km (0.073 R)
• M57: 20,694,173 km (0.11 R)
• M58: 20,766,428 km (0.046 R)
• M59: 20,947,442 km (0.116 R)
• M60: 21,310,965 km (0.071 R)
• M61: 22,118,195 km (0.053 R)
• M62: 22,637,150 km (0.078 R)
• M63: 22,748,899 km (0.112 R)
• M64: 22,898,048 km (0.067 R)
• M65: 23,122,595 km (0.075 R)
• M66: 23,800,423 km (0.057 R)
• M67: 24,141,805 km (0.117 R)
• M68: 24,561,278 km (0.106 R)
• M69: 24,676,019 km (0.094 R)
• M70: 24,906,250 km (0.112 R)
• M71: 25,291,315 km (0.115 R)
• M72: 25,407,254 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.2

Radius: 12.2

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.47 AU - 9.41 AU

Year: 8520 Days

Day: 6.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 105,271,635 km

• M1: 155,432 km (0.105 R)
• M2: 312,809 km (0.102 R)
• M3: 407,205 km (0.09 R)
• M4: 691,741 km (0.12 R)
• M5: 955,332 km (0.087 R)
• M6: 1,577,809 km (0.12 R)
• M7: 2,061,608 km (0.103 R)
• M8: 2,401,495 km (0.089 R)
• M9: 2,686,479 km (0.077 R)
• M10: 2,932,417 km (0.089 R)
• M11: 3,237,597 km (0.067 R)
• M12: 3,660,361 km (0.052 R)
• M13: 3,741,592 km (0.039 R)
• M14: 4,100,926 km (0.097 R)
• M15: 4,500,502 km (0.117 R)
• M16: 5,245,051 km (0.116 R)
• M17: 5,647,469 km (0.093 R)
• M18: 6,515,137 km (0.093 R)
• M19: 6,647,232 km (0.049 R)
• M20: 6,847,095 km (0.084 R)
• M21: 7,458,501 km (0.12 R)
• M22: 7,736,005 km (0.113 R)
• M23: 7,841,023 km (0.058 R)
• M24: 8,087,710 km (0.092 R)
• M25: 8,194,223 km (0.077 R)
• M26: 9,285,091 km (0.114 R)
• M27: 9,433,941 km (0.109 R)
• M28: 10,770,598 km (0.107 R)
• M29: 11,560,923 km (0.118 R)
• M30: 11,681,051 km (0.087 R)
• M31: 12,125,207 km (0.114 R)
• M32: 12,369,949 km (0.099 R)
• M33: 12,781,193 km (0.098 R)
• M34: 12,947,097 km (0.112 R)
• M35: 13,871,762 km (0.08 R)
• M36: 14,127,724 km (0.118 R)
• M37: 14,256,228 km (0.116 R)
• M38: 14,514,584 km (0.098 R)
• M39: 15,210,812 km (0.025 R)
• M40: 15,430,721 km (0.081 R)
• M41: 16,096,581 km (0.091 R)
• M42: 17,135,688 km (0.117 R)
• M43: 17,456,276 km (0.113 R)
• M44: 17,548,279 km (0.093 R)
• M45: 17,825,185 km (0.11 R)
• M46: 18,289,836 km (0.088 R)
• M47: 19,041,565 km (0.032 R)
• M48: 19,136,260 km (0.118 R)
• M49: 19,326,100 km (0.064 R)
• M50: 19,899,509 km (0.075 R)
• M51: 19,995,551 km (0.088 R)
• M52: 20,333,043 km (0.077 R)
• M53: 20,964,945 km (0.111 R)
• M54: 21,702,163 km (0.114 R)
• M55: 22,347,828 km (0.102 R)
• M56: 22,447,759 km (0.101 R)
• M57: 22,698,186 km (0.109 R)
• M58: 23,050,339 km (0.047 R)
• M59: 23,252,446 km (0.095 R)
• M60: 24,734,811 km (0.069 R)
• M61: 25,618,037 km (0.106 R)
• M62: 27,254,937 km (0.1 R)
• M63: 27,951,465 km (0.053 R)
• M64: 28,167,035 km (0.093 R)
• M65: 28,545,518 km (0.11 R)
• M66: 28,653,976 km (0.078 R)
• M67: 30,021,001 km (0.094 R)
• M68: 30,907,070 km (0.12 R)
• M69: 31,297,520 km (0.117 R)
• M70: 31,521,319 km (0.079 R)
• M71: 32,365,200 km (0.11 R)
• M72: 33,845,770 km (0.035 R)
• M73: 35,231,944 km (0.098 R)
• M74: 35,814,927 km (0.103 R)
• M75: 36,518,785 km (0.05 R)
• M76: 37,108,949 km (0.056 R)
• M77: 37,702,104 km (0.076 R)
• M78: 38,119,183 km (0.081 R)
• M79: 38,358,240 km (0.072 R)
• M80: 39,018,117 km (0.114 R)
• M81: 40,106,142 km (0.105 R)
• M82: 40,288,502 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.7

Radius: 4.5

Gravity: 42.95 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 14.58 AU - 16.04 AU

Year: 22812 Days

Day: 22.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 105,271,635 km

• M1: 2,205,372 km (0.115 R)
• M2: 2,283,462 km (0.103 R)
• M3: 2,362,599 km (0.073 R)
• M4: 2,523,417 km (0.106 R)
• M5: 3,070,646 km (0.035 R)
• M6: 3,246,274 km (0.062 R)
• M7: 3,561,327 km (0.103 R)
• M8: 4,172,285 km (0.101 R)
• M9: 4,220,605 km (0.08 R)
• M10: 4,269,074 km (0.045 R)
• M11: 4,614,047 km (0.119 R)
• M12: 4,916,684 km (0.07 R)
• M13: 5,019,009 km (0.116 R)
• M14: 6,300,913 km (0.109 R)
• M15: 7,150,479 km (0.107 R)
• M16: 8,521,394 km (0.116 R)
• M17: 9,079,544 km (0.096 R)
• M18: 9,268,186 km (0.112 R)
• M19: 9,521,605 km (0.107 R)
• M20: 10,100,399 km (0.107 R)
• M21: 12,387,452 km (0.076 R)
• M22: 13,018,605 km (0.037 R)
• M23: 13,660,230 km (0.118 R)
• M24: 14,166,170 km (0.104 R)
• M25: 14,825,897 km (0.106 R)
• M26: 15,271,100 km (0.111 R)
• M27: 16,098,975 km (0.056 R)
• M28: 17,251,028 km (0.113 R)
• M29: 17,406,610 km (0.051 R)
• M30: 18,033,724 km (0.103 R)
• M31: 18,508,847 km (0.11 R)
• M32: 19,795,987 km (0.047 R)
• M33: 20,368,199 km (0.104 R)
• M34: 20,862,919 km (0.116 R)
• M35: 21,028,673 km (0.077 R)
• M36: 21,111,700 km (0.111 R)
• M37: 22,455,388 km (0.099 R)
• M38: 23,309,293 km (0.072 R)
• M39: 26,559,307 km (0.079 R)
• M40: 28,374,228 km (0.076 R)
• M41: 28,557,934 km (0.107 R)
• M42: 29,018,845 km (0.063 R)
• M43: 31,455,196 km (0.078 R)
• M44: 33,858,785 km (0.11 R)
• M45: 33,956,024 km (0.098 R)
• M46: 34,934,843 km (0.104 R)
• M47: 35,625,536 km (0.077 R)
• M48: 36,121,603 km (0.114 R)
• M49: 38,331,462 km (0.086 R)
• M50: 38,941,672 km (0.12 R)
• M51: 39,452,549 km (0.074 R)
• M52: 39,863,045 km (0.051 R)
• M53: 40,171,666 km (0.098 R)
• M54: 41,102,613 km (0.073 R)
• M55: 43,302,151 km (0.062 R)
• M56: 43,831,428 km (0.082 R)
• M57: 44,469,463 km (0.044 R)
• M58: 47,269,486 km (0.093 R)
• M59: 50,126,058 km (0.036 R)
• M60: 51,575,212 km (0.111 R)
• M61: 52,248,552 km (0.119 R)
• M62: 53,151,076 km (0.086 R)
• M63: 56,004,207 km (0.079 R)
• M64: 56,580,907 km (0.086 R)
• M65: 57,391,428 km (0.094 R)
• M66: 59,023,840 km (0.052 R)
• M67: 59,258,409 km (0.047 R)
• M68: 59,845,880 km (0.1 R)
• M69: 60,553,478 km (0.079 R)
• M70: 60,908,324 km (0.092 R)
• M71: 61,738,892 km (0.112 R)
• M72: 62,334,441 km (0.119 R)
• M73: 62,692,728 km (0.114 R)
• M74: 65,583,407 km (0.079 R)
• M75: 67,534,463 km (0.09 R)
• M76: 68,640,290 km (0.096 R)
• M77: 69,010,246 km (0.073 R)
• M78: 72,118,889 km (0.119 R)
• M79: 72,369,466 km (0.081 R)
• M80: 74,258,588 km (0.077 R)
• M81: 75,145,703 km (0.076 R)
• M82: 76,674,743 km (0.11 R)
• M83: 80,022,444 km (0.11 R)
• M84: 80,411,847 km (0.049 R)
• M85: 80,671,699 km (0.037 R)
• M86: 80,801,849 km (0.117 R)
• M87: 81,714,097 km (0.065 R)
• M88: 85,530,189 km (0.06 R)
• M89: 85,662,882 km (0.082 R)
• M90: 86,859,516 km (0.05 R)
• M91: 87,660,313 km (0.113 R)
• M92: 88,866,222 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.3

Radius: 5.7

Gravity: 27.4 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 16.52 AU - 19.04 AU

Year: 28549 Days

Day: 19.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,271,635 km

• M1: 146,157 km (0.04 R)
• M2: 304,132 km (0.082 R)
• M3: 414,237 km (0.102 R)
• M4: 511,924 km (0.068 R)
• M5: 590,463 km (0.086 R)
• M6: 673,041 km (0.089 R)
• M7: 819,647 km (0.115 R)
• M8: 1,390,961 km (0.115 R)
• M9: 2,362,599 km (0.027 R)
• M10: 2,864,051 km (0.044 R)
• M11: 3,102,809 km (0.119 R)
• M12: 3,599,175 km (0.107 R)
• M13: 3,961,352 km (0.027 R)
• M14: 4,066,968 km (0.09 R)
• M15: 4,498,707 km (0.061 R)
• M16: 5,879,496 km (0.097 R)
• M17: 6,121,545 km (0.053 R)
• M18: 6,243,766 km (0.11 R)
• M19: 6,490,603 km (0.112 R)
• M20: 7,250,410 km (0.034 R)
• M21: 7,509,813 km (0.106 R)
• M22: 9,550,926 km (0.112 R)
• M23: 10,267,201 km (0.102 R)
• M24: 11,000,530 km (0.111 R)
• M25: 11,750,763 km (0.109 R)
• M26: 11,826,609 km (0.107 R)
• M27: 12,984,946 km (0.063 R)
• M28: 13,063,484 km (0.079 R)
• M29: 14,748,256 km (0.094 R)
• M30: 15,076,773 km (0.105 R)
• M31: 15,242,078 km (0.085 R)
• M32: 16,755,710 km (0.096 R)
• M33: 18,316,614 km (0.1 R)
• M34: 18,492,840 km (0.099 R)
• M35: 18,847,088 km (0.104 R)
• M36: 22,134,651 km (0.052 R)
• M37: 22,983,918 km (0.1 R)
• M38: 24,036,189 km (0.116 R)
• M39: 24,713,867 km (0.111 R)
• M40: 25,201,856 km (0.116 R)
• M41: 25,496,264 km (0.079 R)
• M42: 26,585,038 km (0.101 R)
• M43: 29,941,565 km (0.104 R)
• M44: 32,678,308 km (0.108 R)
• M45: 33,213,719 km (0.073 R)
• M46: 36,044,410 km (0.074 R)
• M47: 36,597,473 km (0.074 R)
• M48: 37,042,078 km (0.056 R)
• M49: 39,746,658 km (0.032 R)
• M50: 40,777,088 km (0.118 R)
• M51: 41,353,339 km (0.11 R)
• M52: 42,514,069 km (0.098 R)
• M53: 43,450,253 km (0.039 R)
• M54: 44,274,986 km (0.096 R)
• M55: 44,393,318 km (0.068 R)
• M56: 44,511,650 km (0.093 R)
• M57: 45,104,955 km (0.098 R)
• M58: 45,940,010 km (0.042 R)
• M59: 47,989,202 km (0.072 R)
• M60: 49,208,424 km (0.109 R)
• M61: 50,314,401 km (0.075 R)
• M62: 50,932,540 km (0.097 R)
• M63: 52,175,997 km (0.115 R)
• M64: 53,681,401 km (0.09 R)
• M65: 56,221,872 km (0.109 R)
• M66: 58,282,433 km (0.094 R)
• M67: 59,713,187 km (0.078 R)
• M68: 60,498,576 km (0.103 R)
• M69: 60,629,773 km (0.099 R)
• M70: 61,419,051 km (0.04 R)
• M71: 61,682,942 km (0.116 R)
• M72: 62,079,526 km (0.107 R)
• M73: 62,344,314 km (0.113 R)
• M74: 64,208,453 km (0.113 R)
• M75: 64,878,652 km (0.117 R)
• M76: 68,264,201 km (0.065 R)
• M77: 68,948,163 km (0.101 R)
• M78: 71,013,660 km (0.107 R)
• M79: 72,541,354 km (0.065 R)
• M80: 73,659,149 km (0.067 R)
• M81: 77,473,446 km (0.107 R)
• M82: 78,615,925 km (0.038 R)
• M83: 78,902,405 km (0.081 R)
• M84: 79,476,412 km (0.093 R)
• M85: 82,076,573 km (0.11 R)
• M86: 82,367,241 km (0.112 R)
• M87: 83,533,057 km (0.058 R)
• M88: 85,586,587 km (0.078 R)
• M89: 86,028,799 km (0.044 R)
• M90: 86,176,452 km (0.114 R)
• M91: 88,102,375 km (0.102 R)
• M92: 89,294,670 km (0.08 R)
• M93: 98,559,715 km (0.084 R)
• M94: 102,600,503 km (0.071 R)
• M95: 103,226,869 km (0.114 R)
• M96: 105,271,573 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 12,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit