🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.49 AU - 0.67 AU

Year: 285 Days

Day: 30.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,293,522 km

• M1: 42,336 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.7

Radius: 13.9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.53 AU - 5.03 AU

Year: 5717 Days

Day: 6.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 79,293,522 km

• M1: 187,147 km (0.107 R)
• M2: 296,653 km (0.057 R)
• M3: 443,558 km (0.101 R)
• M4: 572,661 km (0.1 R)
• M5: 782,846 km (0.067 R)
• M6: 974,630 km (0.106 R)
• M7: 1,095,954 km (0.108 R)
• M8: 1,344,735 km (0.113 R)
• M9: 1,623,586 km (0.11 R)
• M10: 1,897,948 km (0.111 R)
• M11: 2,089,583 km (0.059 R)
• M12: 2,237,535 km (0.072 R)
• M13: 2,596,869 km (0.112 R)
• M14: 2,729,862 km (0.028 R)
• M15: 2,837,872 km (0.112 R)
• M16: 3,664,250 km (0.055 R)
• M17: 4,011,916 km (0.102 R)
• M18: 4,561,688 km (0.11 R)
• M19: 4,903,220 km (0.083 R)
• M20: 5,019,009 km (0.031 R)
• M21: 5,253,129 km (0.094 R)
• M22: 5,354,557 km (0.086 R)
• M23: 5,508,044 km (0.105 R)
• M24: 5,663,027 km (0.027 R)
• M25: 6,030,440 km (0.088 R)
• M26: 6,154,606 km (0.114 R)
• M27: 6,568,693 km (0.089 R)
• M28: 6,843,654 km (0.101 R)
• M29: 7,066,405 km (0.025 R)
• M30: 7,424,094 km (0.073 R)
• M31: 7,903,854 km (0.114 R)
• M32: 8,079,033 km (0.091 R)
• M33: 8,453,028 km (0.079 R)
• M34: 8,552,510 km (0.043 R)
• M35: 8,954,031 km (0.062 R)
• M36: 9,485,253 km (0.053 R)
• M37: 10,280,216 km (0.115 R)
• M38: 10,771,795 km (0.045 R)
• M39: 11,009,655 km (0.116 R)
• M40: 11,140,105 km (0.098 R)
• M41: 11,249,311 km (0.057 R)
• M42: 11,778,140 km (0.085 R)
• M43: 12,292,457 km (0.07 R)
• M44: 12,723,000 km (0.054 R)
• M45: 12,997,512 km (0.082 R)
• M46: 13,089,514 km (0.085 R)
• M47: 13,436,133 km (0.069 R)
• M48: 13,668,907 km (0.092 R)
• M49: 13,809,230 km (0.092 R)
• M50: 14,280,613 km (0.113 R)
• M51: 14,375,458 km (0.065 R)
• M52: 14,494,388 km (0.092 R)
• M53: 15,021,571 km (0.064 R)
• M54: 15,142,147 km (0.113 R)
• M55: 15,457,499 km (0.119 R)
• M56: 16,045,419 km (0.108 R)
• M57: 16,144,004 km (0.115 R)
• M58: 16,267,721 km (0.113 R)
• M59: 16,740,451 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.6

Radius: 3.6

Gravity: 55.22 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.22 AU - 9.4 AU

Year: 18342 Days

Day: 23.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,293,522 km

• M1: 63,130 km (0.117 R)
• M2: 332,706 km (0.103 R)
• M3: 442,361 km (0.098 R)
• M4: 563,086 km (0.094 R)
• M5: 717,023 km (0.027 R)
• M6: 1,451,847 km (0.093 R)
• M7: 1,945,969 km (0.026 R)
• M8: 2,279,124 km (0.059 R)
• M9: 3,072,291 km (0.102 R)
• M10: 3,224,881 km (0.087 R)
• M11: 3,419,209 km (0.118 R)
• M12: 3,697,611 km (0.107 R)
• M13: 4,532,367 km (0.072 R)
• M14: 5,104,728 km (0.105 R)
• M15: 5,285,442 km (0.115 R)
• M16: 5,699,679 km (0.107 R)
• M17: 5,934,248 km (0.084 R)
• M18: 6,029,093 km (0.066 R)
• M19: 6,219,980 km (0.064 R)
• M20: 7,003,574 km (0.073 R)
• M21: 7,254,898 km (0.074 R)
• M22: 7,305,462 km (0.07 R)
• M23: 7,356,176 km (0.104 R)
• M24: 8,608,011 km (0.108 R)
• M25: 9,867,924 km (0.064 R)
• M26: 10,262,713 km (0.068 R)
• M27: 10,951,462 km (0.048 R)
• M28: 11,536,689 km (0.039 R)
• M29: 12,192,226 km (0.078 R)
• M30: 13,601,289 km (0.116 R)
• M31: 14,739,429 km (0.1 R)
• M32: 16,903,811 km (0.086 R)
• M33: 17,443,261 km (0.056 R)
• M34: 18,331,873 km (0.107 R)
• M35: 19,798,081 km (0.065 R)
• M36: 20,868,305 km (0.118 R)
• M37: 21,664,913 km (0.107 R)
• M38: 22,177,136 km (0.115 R)
• M39: 24,644,604 km (0.053 R)
• M40: 24,720,749 km (0.091 R)
• M41: 25,717,370 km (0.102 R)
• M42: 25,949,247 km (0.086 R)
• M43: 26,104,230 km (0.095 R)
• M44: 26,259,513 km (0.039 R)
• M45: 26,570,975 km (0.091 R)
• M46: 27,355,018 km (0.077 R)
• M47: 27,908,231 km (0.086 R)
• M48: 28,945,542 km (0.093 R)
• M49: 29,347,961 km (0.107 R)
• M50: 30,321,095 km (0.1 R)
• M51: 30,647,817 km (0.074 R)
• M52: 31,222,272 km (0.103 R)
• M53: 31,469,707 km (0.03 R)
• M54: 32,967,182 km (0.07 R)
• M55: 35,256,777 km (0.115 R)
• M56: 36,204,181 km (0.082 R)
• M57: 36,377,265 km (0.105 R)
• M58: 38,918,634 km (0.094 R)
• M59: 41,698,013 km (0.063 R)
• M60: 41,788,669 km (0.114 R)
• M61: 41,970,281 km (0.109 R)
• M62: 42,152,192 km (0.117 R)
• M63: 42,243,297 km (0.059 R)
• M64: 43,800,910 km (0.057 R)
• M65: 44,355,170 km (0.106 R)
• M66: 44,540,522 km (0.047 R)
• M67: 45,377,373 km (0.096 R)
• M68: 45,938,215 km (0.119 R)
• M69: 46,031,863 km (0.12 R)
• M70: 46,219,459 km (0.091 R)
• M71: 46,313,406 km (0.118 R)
• M72: 48,490,055 km (0.098 R)
• M73: 48,967,721 km (0.101 R)
• M74: 49,735,158 km (0.111 R)
• M75: 50,506,485 km (0.118 R)
• M76: 50,603,275 km (0.066 R)
• M77: 52,648,128 km (0.029 R)
• M78: 53,434,265 km (0.056 R)
• M79: 56,617,259 km (0.059 R)
• M80: 56,818,169 km (0.036 R)
• M81: 59,146,211 km (0.061 R)
• M82: 59,248,237 km (0.1 R)
• M83: 60,065,789 km (0.034 R)
• M84: 62,022,230 km (0.1 R)
• M85: 62,436,915 km (0.101 R)
• M86: 63,895,046 km (0.109 R)
• M87: 64,209,052 km (0.079 R)
• M88: 64,418,638 km (0.072 R)
• M89: 65,575,329 km (0.086 R)
• M90: 65,680,796 km (0.089 R)
• M91: 66,526,771 km (0.043 R)
• M92: 66,632,836 km (0.094 R)
• M93: 67,589,365 km (0.115 R)
• M94: 68,657,494 km (0.103 R)
• M95: 70,162,299 km (0.105 R)
• M96: 70,378,169 km (0.114 R)
• M97: 71,352,200 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815

Radius: 7.6

Gravity: 14.11 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.22 AU - 10.19 AU

Year: 19506 Days

Day: 23.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,293,522 km

• M1: 301,889 km (0.077 R)
• M2: 728,093 km (0.077 R)
• M3: 1,346,830 km (0.106 R)
• M4: 1,406,968 km (0.094 R)
• M5: 1,592,918 km (0.101 R)
• M6: 1,920,238 km (0.037 R)
• M7: 2,091,977 km (0.059 R)
• M8: 2,268,652 km (0.117 R)
• M9: 2,487,214 km (0.045 R)
• M10: 2,712,509 km (0.091 R)
• M11: 3,063,016 km (0.113 R)
• M12: 3,594,687 km (0.111 R)
• M13: 3,679,060 km (0.111 R)
• M14: 4,154,632 km (0.084 R)
• M15: 4,422,263 km (0.106 R)
• M16: 4,787,880 km (0.095 R)
• M17: 5,306,536 km (0.054 R)
• M18: 5,402,727 km (0.081 R)
• M19: 6,396,506 km (0.107 R)
• M20: 7,125,197 km (0.087 R)
• M21: 7,338,224 km (0.113 R)
• M22: 10,473,347 km (0.052 R)
• M23: 11,391,579 km (0.115 R)
• M24: 11,515,894 km (0.087 R)
• M25: 12,978,363 km (0.083 R)
• M26: 13,043,289 km (0.08 R)
• M27: 13,173,289 km (0.073 R)
• M28: 14,633,215 km (0.082 R)
• M29: 15,313,586 km (0.08 R)
• M30: 18,573,473 km (0.084 R)
• M31: 19,087,791 km (0.079 R)
• M32: 19,606,746 km (0.116 R)
• M33: 20,507,325 km (0.051 R)
• M34: 20,658,718 km (0.106 R)
• M35: 20,886,406 km (0.058 R)
• M36: 21,421,218 km (0.099 R)
• M37: 21,651,749 km (0.087 R)
• M38: 22,115,352 km (0.066 R)
• M39: 22,582,247 km (0.058 R)
• M40: 22,816,817 km (0.049 R)
• M41: 23,209,810 km (0.067 R)
• M42: 23,922,644 km (0.03 R)
• M43: 26,762,311 km (0.082 R)
• M44: 28,263,825 km (0.087 R)
• M45: 29,706,696 km (0.116 R)
• M46: 29,963,855 km (0.055 R)
• M47: 30,221,762 km (0.082 R)
• M48: 30,912,904 km (0.097 R)
• M49: 32,047,305 km (0.105 R)
• M50: 32,223,082 km (0.113 R)
• M51: 32,752,060 km (0.118 R)
• M52: 32,840,622 km (0.076 R)
• M53: 34,087,371 km (0.105 R)
• M54: 35,349,678 km (0.073 R)
• M55: 35,986,516 km (0.113 R)
• M56: 36,443,687 km (0.083 R)
• M57: 38,012,669 km (0.034 R)
• M58: 39,133,307 km (0.118 R)
• M59: 40,929,828 km (0.089 R)
• M60: 41,025,122 km (0.049 R)
• M61: 41,407,045 km (0.031 R)
• M62: 42,463,505 km (0.098 R)
• M63: 44,995,449 km (0.101 R)
• M64: 45,192,320 km (0.058 R)
• M65: 46,379,080 km (0.116 R)
• M66: 46,677,228 km (0.042 R)
• M67: 47,576,012 km (0.112 R)
• M68: 47,977,234 km (0.11 R)
• M69: 50,612,550 km (0.04 R)
• M70: 51,638,642 km (0.093 R)
• M71: 54,757,907 km (0.087 R)
• M72: 55,178,427 km (0.036 R)
• M73: 55,389,060 km (0.107 R)
• M74: 55,705,460 km (0.081 R)
• M75: 56,552,333 km (0.075 R)
• M76: 56,658,548 km (0.09 R)
• M77: 57,190,219 km (0.076 R)
• M78: 57,937,610 km (0.094 R)
• M79: 58,151,684 km (0.044 R)
• M80: 59,657,686 km (0.106 R)
• M81: 60,307,090 km (0.027 R)
• M82: 61,394,667 km (0.103 R)
• M83: 61,612,930 km (0.104 R)
• M84: 62,269,216 km (0.117 R)
• M85: 64,363,137 km (0.089 R)
• M86: 64,473,990 km (0.116 R)
• M87: 67,377,983 km (0.082 R)
• M88: 69,186,173 km (0.075 R)
• M89: 72,158,533 km (0.026 R)
• M90: 74,124,249 km (0.064 R)
• M91: 75,055,496 km (0.102 R)
• M92: 75,873,497 km (0.117 R)
• M93: 77,754,241 km (0.068 R)
• M94: 79,056,042 km (0.1 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: 193 - 14,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit