🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.59 AU - 0.67 AU

Year: 328 Days

Day: 27.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.5

Radius: 12.8

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.51 AU - 1.67 AU

Year: 1315 Days

Day: 9.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 89,630,607 km

• M1: 200,910 km (0.083 R)
• M2: 436,975 km (0.078 R)
• M3: 585,077 km (0.113 R)
• M4: 690,693 km (0.119 R)
• M5: 830,119 km (0.084 R)
• M6: 945,010 km (0.105 R)
• M7: 1,036,863 km (0.056 R)
• M8: 1,154,447 km (0.107 R)
• M9: 1,316,012 km (0.11 R)
• M10: 1,428,211 km (0.087 R)
• M11: 1,518,718 km (0.118 R)
• M12: 1,628,373 km (0.118 R)
• M13: 1,802,355 km (0.106 R)
• M14: 1,937,143 km (0.077 R)
• M15: 2,075,521 km (0.026 R)
• M16: 2,188,467 km (0.048 R)
• M17: 2,294,083 km (0.117 R)
• M18: 2,430,965 km (0.053 R)
• M19: 2,590,736 km (0.082 R)
• M20: 2,702,785 km (0.106 R)
• M21: 2,847,745 km (0.057 R)
• M22: 2,931,669 km (0.113 R)
• M23: 3,167,137 km (0.107 R)
• M24: 3,353,386 km (0.088 R)
• M25: 3,498,346 km (0.102 R)
• M26: 3,622,662 km (0.077 R)
• M27: 3,702,547 km (0.106 R)
• M28: 3,840,776 km (0.053 R)
• M29: 4,182,308 km (0.083 R)
• M30: 4,509,329 km (0.07 R)
• M31: 4,632,448 km (0.119 R)
• M32: 4,769,330 km (0.11 R)
• M33: 5,047,283 km (0.04 R)
• M34: 5,447,756 km (0.111 R)
• M35: 6,074,870 km (0.087 R)
• M36: 6,293,582 km (0.049 R)
• M37: 6,390,073 km (0.111 R)
• M38: 6,514,987 km (0.12 R)
• M39: 6,598,612 km (0.069 R)
• M40: 6,696,749 km (0.044 R)
• M41: 6,809,396 km (0.07 R)
• M42: 7,022,573 km (0.115 R)
• M43: 7,382,505 km (0.118 R)
• M44: 7,557,535 km (0.118 R)
• M45: 8,090,851 km (0.106 R)
• M46: 8,286,376 km (0.116 R)
• M47: 8,743,846 km (0.103 R)
• M48: 8,851,706 km (0.094 R)
• M49: 9,209,395 km (0.076 R)
• M50: 9,413,745 km (0.118 R)
• M51: 9,540,155 km (0.034 R)
• M52: 9,715,035 km (0.119 R)
• M53: 10,051,780 km (0.034 R)
• M54: 10,213,645 km (0.077 R)
• M55: 10,327,339 km (0.028 R)
• M56: 11,051,842 km (0.106 R)
• M57: 11,151,923 km (0.061 R)
• M58: 11,235,548 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.1

Radius: 11.7

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.13 AU - 2.13 AU

Year: 2039 Days

Day: 5.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 89,630,607 km

• M1: 145,858 km (0.099 R)
• M2: 247,285 km (0.102 R)
• M3: 327,919 km (0.077 R)
• M4: 508,034 km (0.054 R)
• M5: 600,336 km (0.083 R)
• M6: 674,088 km (0.044 R)
• M7: 784,641 km (0.098 R)
• M8: 908,957 km (0.035 R)
• M9: 1,003,203 km (0.1 R)
• M10: 1,242,410 km (0.104 R)
• M11: 1,331,870 km (0.043 R)
• M12: 1,423,723 km (0.111 R)
• M13: 1,535,024 km (0.11 R)
• M14: 1,877,752 km (0.116 R)
• M15: 1,953,000 km (0.043 R)
• M16: 2,048,743 km (0.081 R)
• M17: 2,136,108 km (0.086 R)
• M18: 2,457,444 km (0.041 R)
• M19: 2,762,325 km (0.069 R)
• M20: 3,045,962 km (0.1 R)
• M21: 3,350,843 km (0.097 R)
• M22: 3,431,476 km (0.077 R)
• M23: 3,796,495 km (0.094 R)
• M24: 3,904,953 km (0.079 R)
• M25: 4,100,178 km (0.05 R)
• M26: 4,273,712 km (0.066 R)
• M27: 4,462,504 km (0.113 R)
• M28: 4,589,812 km (0.066 R)
• M29: 4,692,586 km (0.1 R)
• M30: 4,900,377 km (0.098 R)
• M31: 5,111,310 km (0.119 R)
• M32: 5,419,781 km (0.078 R)
• M33: 5,514,926 km (0.056 R)
• M34: 5,679,334 km (0.061 R)
• M35: 5,886,975 km (0.073 R)
• M36: 6,253,191 km (0.054 R)
• M37: 6,655,759 km (0.041 R)
• M38: 6,757,785 km (0.037 R)
• M39: 6,889,580 km (0.081 R)
• M40: 6,992,803 km (0.063 R)
• M41: 7,096,624 km (0.054 R)
• M42: 7,170,974 km (0.088 R)
• M43: 7,562,023 km (0.119 R)
• M44: 7,744,831 km (0.052 R)
• M45: 7,883,060 km (0.109 R)
• M46: 7,960,103 km (0.026 R)
• M47: 8,208,585 km (0.113 R)
• M48: 8,365,064 km (0.087 R)
• M49: 8,633,592 km (0.114 R)
• M50: 9,130,407 km (0.104 R)
• M51: 9,587,129 km (0.061 R)
• M52: 9,669,558 km (0.102 R)
• M53: 9,868,224 km (0.051 R)
• M54: 10,001,366 km (0.068 R)
• M55: 10,404,532 km (0.061 R)
• M56: 10,557,122 km (0.087 R)
• M57: 10,727,514 km (0.067 R)
• M58: 10,933,211 km (0.098 R)
• M59: 11,105,697 km (0.082 R)
• M60: 11,593,237 km (0.102 R)
• M61: 11,716,206 km (0.048 R)
• M62: 11,821,972 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.3

Radius: 13.6

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.76 AU - 5.44 AU

Year: 7556 Days

Day: 5.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 89,630,607 km

• M1: 170,242 km (0.099 R)
• M2: 430,243 km (0.097 R)
• M3: 563,236 km (0.091 R)
• M4: 850,165 km (0.089 R)
• M5: 1,217,727 km (0.085 R)
• M6: 1,368,671 km (0.107 R)
• M7: 1,708,557 km (0.085 R)
• M8: 1,879,099 km (0.097 R)
• M9: 2,156,005 km (0.118 R)
• M10: 2,446,524 km (0.103 R)
• M11: 2,750,058 km (0.104 R)
• M12: 2,951,566 km (0.076 R)
• M13: 3,158,310 km (0.04 R)
• M14: 3,465,285 km (0.112 R)
• M15: 3,610,395 km (0.116 R)
• M16: 4,108,556 km (0.076 R)
• M17: 4,470,583 km (0.111 R)
• M18: 4,816,004 km (0.101 R)
• M19: 5,170,102 km (0.093 R)
• M20: 5,308,630 km (0.085 R)
• M21: 5,448,504 km (0.119 R)
• M22: 6,640,649 km (0.085 R)
• M23: 6,943,585 km (0.095 R)
• M24: 7,065,956 km (0.089 R)
• M25: 7,281,976 km (0.086 R)
• M26: 7,406,441 km (0.071 R)
• M27: 8,264,834 km (0.117 R)
• M28: 9,020,901 km (0.049 R)
• M29: 9,221,811 km (0.069 R)
• M30: 9,764,851 km (0.108 R)
• M31: 9,936,739 km (0.072 R)
• M32: 10,704,924 km (0.079 R)
• M33: 10,989,011 km (0.057 R)
• M34: 11,783,226 km (0.07 R)
• M35: 11,966,334 km (0.065 R)
• M36: 12,409,592 km (0.106 R)
• M37: 12,521,192 km (0.088 R)
• M38: 12,858,236 km (0.114 R)
• M39: 13,009,031 km (0.037 R)
• M40: 13,887,320 km (0.114 R)
• M41: 15,061,663 km (0.079 R)
• M42: 15,340,214 km (0.12 R)
• M43: 15,741,286 km (0.109 R)
• M44: 16,105,108 km (0.097 R)
• M45: 16,349,252 km (0.077 R)
• M46: 16,676,722 km (0.112 R)
• M47: 17,089,014 km (0.104 R)
• M48: 17,254,918 km (0.107 R)
• M49: 17,463,008 km (0.114 R)
• M50: 17,630,109 km (0.054 R)
• M51: 18,303,748 km (0.103 R)
• M52: 18,431,056 km (0.055 R)
• M53: 18,857,410 km (0.091 R)
• M54: 19,502,925 km (0.108 R)
• M55: 19,763,225 km (0.059 R)
• M56: 20,595,139 km (0.096 R)
• M57: 20,815,945 km (0.092 R)
• M58: 21,393,842 km (0.098 R)
• M59: 21,483,152 km (0.106 R)
• M60: 21,931,796 km (0.096 R)
• M61: 22,474,387 km (0.082 R)
• M62: 22,975,690 km (0.099 R)
• M63: 24,361,265 km (0.05 R)
• M64: 25,631,501 km (0.063 R)
• M65: 26,346,579 km (0.062 R)
• M66: 28,138,163 km (0.117 R)
• M67: 29,370,849 km (0.064 R)
• M68: 30,722,017 km (0.108 R)
• M69: 31,227,508 km (0.111 R)
• M70: 31,379,799 km (0.096 R)
• M71: 31,481,376 km (0.082 R)
• M72: 33,329,059 km (0.113 R)
• M73: 34,057,002 km (0.113 R)
• M74: 34,632,655 km (0.065 R)
• M75: 34,790,331 km (0.035 R)
• M76: 34,948,007 km (0.077 R)

Asteroid Belt

Center: 7.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 986.5

Radius: 5

Gravity: 39.46 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.1 AU - 11.26 AU

Year: 21307 Days

Day: 19.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,630,607 km

• M1: 103,821 km (0.117 R)
• M2: 165,455 km (0.119 R)
• M3: 260,749 km (0.113 R)
• M4: 574,905 km (0.096 R)
• M5: 623,674 km (0.05 R)
• M6: 833,111 km (0.026 R)
• M7: 1,281,007 km (0.107 R)
• M8: 1,650,364 km (0.034 R)
• M9: 1,756,728 km (0.104 R)
• M10: 1,938,788 km (0.112 R)
• M11: 2,126,983 km (0.092 R)
• M12: 2,400,298 km (0.037 R)
• M13: 2,852,233 km (0.085 R)
• M14: 4,068,164 km (0.09 R)
• M15: 4,455,623 km (0.117 R)
• M16: 4,804,485 km (0.106 R)
• M17: 6,229,854 km (0.064 R)
• M18: 6,340,257 km (0.059 R)
• M19: 6,507,208 km (0.089 R)
• M20: 7,421,700 km (0.062 R)
• M21: 7,597,627 km (0.072 R)
• M22: 7,774,901 km (0.117 R)
• M23: 7,834,291 km (0.033 R)
• M24: 8,193,924 km (0.061 R)
• M25: 9,367,819 km (0.119 R)
• M26: 9,685,265 km (0.112 R)
• M27: 10,071,078 km (0.104 R)
• M28: 10,200,780 km (0.089 R)
• M29: 10,924,085 km (0.067 R)
• M30: 11,595,780 km (0.07 R)
• M31: 11,731,764 km (0.119 R)
• M32: 12,488,879 km (0.106 R)
• M33: 13,120,182 km (0.071 R)
• M34: 14,853,423 km (0.059 R)
• M35: 15,821,920 km (0.088 R)
• M36: 16,504,385 km (0.101 R)
• M37: 17,351,408 km (0.033 R)
• M38: 17,584,781 km (0.106 R)
• M39: 18,847,387 km (0.098 R)
• M40: 21,458,917 km (0.1 R)
• M41: 21,877,043 km (0.059 R)
• M42: 22,382,385 km (0.086 R)
• M43: 23,318,867 km (0.106 R)
• M44: 23,576,475 km (0.079 R)
• M45: 25,317,794 km (0.062 R)
• M46: 25,494,170 km (0.102 R)
• M47: 25,848,268 km (0.087 R)
• M48: 28,738,499 km (0.072 R)
• M49: 31,824,404 km (0.1 R)
• M50: 32,396,765 km (0.087 R)
• M51: 34,621,734 km (0.082 R)
• M52: 34,915,694 km (0.116 R)
• M53: 35,604,443 km (0.112 R)
• M54: 39,830,732 km (0.072 R)
• M55: 41,689,785 km (0.09 R)
• M56: 43,366,029 km (0.113 R)
• M57: 44,212,304 km (0.091 R)
• M58: 44,531,097 km (0.077 R)
• M59: 44,957,302 km (0.085 R)
• M60: 45,170,927 km (0.088 R)
• M61: 45,706,488 km (0.072 R)
• M62: 46,567,573 km (0.119 R)
• M63: 48,196,694 km (0.089 R)
• M64: 50,953,184 km (0.116 R)
• M65: 51,064,485 km (0.078 R)
• M66: 51,287,386 km (0.109 R)
• M67: 53,647,143 km (0.101 R)
• M68: 56,963,428 km (0.101 R)
• M69: 58,354,988 km (0.07 R)
• M70: 60,110,070 km (0.071 R)
• M71: 61,408,280 km (0.053 R)
• M72: 62,358,077 km (0.068 R)
• M73: 62,834,846 km (0.112 R)
• M74: 63,791,973 km (0.066 R)
• M75: 64,031,928 km (0.093 R)
• M76: 65,236,639 km (0.11 R)
• M77: 67,423,910 km (0.104 R)
• M78: 67,668,353 km (0.105 R)
• M79: 72,870,768 km (0.109 R)
• M80: 73,372,819 km (0.067 R)
• M81: 75,900,574 km (0.09 R)
• M82: 76,537,113 km (0.056 R)
• M83: 77,687,072 km (0.111 R)
• M84: 77,815,128 km (0.051 R)
• M85: 78,714,061 km (0.071 R)
• M86: 79,100,323 km (0.08 R)
• M87: 79,745,539 km (0.083 R)
• M88: 80,651,802 km (0.117 R)
• M89: 81,952,257 km (0.095 R)
• M90: 82,474,353 km (0.111 R)
• M91: 83,653,334 km (0.06 R)
• M92: 84,969,646 km (0.037 R)
• M93: 85,498,175 km (0.085 R)
• M94: 87,756,205 km (0.072 R)
• M95: 88,290,419 km (0.03 R)
• M96: 89,093,760 km (0.052 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 14,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit