🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.47 AU - 0.63 AU

Year: 145 Days

Day: 42.7 Hours

Environment

Temp: 217 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,149,310 km

• M1: 61,485 km (0.092 R)

Asteroid Belt

Center: 3.68 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.2

Radius: 9.7

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.66 AU - 6.94 AU

Year: 6291 Days

Day: 5.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,149,310 km

• M1: 146,307 km (0.039 R)
• M2: 221,854 km (0.065 R)
• M3: 310,416 km (0.115 R)
• M4: 525,837 km (0.116 R)
• M5: 647,011 km (0.06 R)
• M6: 722,259 km (0.069 R)
• M7: 1,081,144 km (0.054 R)
• M8: 1,199,177 km (0.099 R)
• M9: 1,349,522 km (0.041 R)
• M10: 1,477,279 km (0.04 R)
• M11: 1,669,213 km (0.12 R)
• M12: 1,822,401 km (0.095 R)
• M13: 1,996,533 km (0.115 R)
• M14: 2,159,595 km (0.064 R)
• M15: 2,395,361 km (0.067 R)
• M16: 2,568,895 km (0.063 R)
• M17: 3,002,579 km (0.087 R)
• M18: 3,209,024 km (0.058 R)
• M19: 3,439,704 km (0.109 R)
• M20: 3,517,794 km (0.044 R)
• M21: 3,695,666 km (0.116 R)
• M22: 3,937,566 km (0.09 R)
• M23: 4,101,674 km (0.078 R)
• M24: 4,247,233 km (0.116 R)
• M25: 4,564,829 km (0.11 R)
• M26: 4,824,531 km (0.043 R)
• M27: 4,978,168 km (0.087 R)
• M28: 5,089,020 km (0.082 R)
• M29: 5,200,620 km (0.118 R)
• M30: 5,290,529 km (0.114 R)
• M31: 5,358,446 km (0.12 R)
• M32: 5,517,618 km (0.06 R)
• M33: 5,586,433 km (0.029 R)
• M34: 5,934,548 km (0.107 R)
• M35: 6,146,677 km (0.119 R)
• M36: 6,218,035 km (0.073 R)
• M37: 6,433,606 km (0.106 R)
• M38: 6,627,485 km (0.088 R)
• M39: 6,798,475 km (0.118 R)
• M40: 6,896,911 km (0.108 R)
• M41: 6,995,944 km (0.109 R)
• M42: 7,727,179 km (0.117 R)
• M43: 7,907,444 km (0.077 R)
• M44: 8,115,086 km (0.103 R)
• M45: 8,748,783 km (0.103 R)
• M46: 9,017,610 km (0.074 R)
• M47: 10,147,822 km (0.062 R)
• M48: 11,234,950 km (0.101 R)
• M49: 11,556,436 km (0.118 R)
• M50: 11,762,731 km (0.075 R)
• M51: 12,059,533 km (0.113 R)
• M52: 12,539,443 km (0.11 R)
• M53: 12,599,881 km (0.114 R)
• M54: 12,812,160 km (0.092 R)
• M55: 12,872,897 km (0.085 R)
• M56: 14,362,592 km (0.06 R)
• M57: 14,552,582 km (0.112 R)
• M58: 14,839,211 km (0.095 R)
• M59: 14,967,267 km (0.039 R)
• M60: 15,127,785 km (0.074 R)
• M61: 15,192,113 km (0.065 R)
• M62: 15,353,379 km (0.074 R)
• M63: 15,418,155 km (0.092 R)
• M64: 15,645,245 km (0.099 R)
• M65: 15,906,143 km (0.085 R)
• M66: 16,465,340 km (0.104 R)
• M67: 16,664,305 km (0.119 R)
• M68: 17,265,838 km (0.092 R)
• M69: 17,535,414 km (0.105 R)
• M70: 18,147,269 km (0.115 R)
• M71: 18,284,151 km (0.102 R)
• M72: 18,352,816 km (0.109 R)
• M73: 18,421,482 km (0.114 R)
• M74: 19,812,742 km (0.064 R)
• M75: 20,201,248 km (0.104 R)
• M76: 20,556,692 km (0.042 R)
• M77: 20,806,670 km (0.041 R)
• M78: 21,780,552 km (0.068 R)
• M79: 22,327,931 km (0.086 R)
• M80: 22,548,139 km (0.118 R)
• M81: 22,769,095 km (0.115 R)
• M82: 23,213,251 km (0.1 R)
• M83: 23,809,848 km (0.061 R)
• M84: 25,591,259 km (0.112 R)
• M85: 25,744,896 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.2

Radius: 13.9

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.89 AU - 11.29 AU

Year: 11370 Days

Day: 13.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,149,310 km

• M1: 244,892 km (0.039 R)
• M2: 445,203 km (0.074 R)
• M3: 795,412 km (0.097 R)
• M4: 1,101,040 km (0.031 R)
• M5: 1,193,043 km (0.106 R)
• M6: 1,287,738 km (0.109 R)
• M7: 1,505,703 km (0.111 R)
• M8: 2,115,912 km (0.118 R)
• M9: 2,424,233 km (0.056 R)
• M10: 2,621,403 km (0.069 R)
• M11: 2,823,959 km (0.106 R)
• M12: 3,031,750 km (0.096 R)
• M13: 4,000,397 km (0.09 R)
• M14: 4,146,255 km (0.046 R)
• M15: 4,264,287 km (0.049 R)
• M16: 4,655,785 km (0.12 R)
• M17: 5,248,791 km (0.047 R)
• M18: 6,032,385 km (0.115 R)
• M19: 6,644,090 km (0.113 R)
• M20: 7,098,269 km (0.092 R)
• M21: 7,562,621 km (0.112 R)
• M22: 7,926,593 km (0.063 R)
• M23: 8,371,048 km (0.045 R)
• M24: 8,671,889 km (0.091 R)
• M25: 9,091,362 km (0.025 R)
• M26: 9,361,835 km (0.107 R)
• M27: 10,591,380 km (0.048 R)
• M28: 10,916,905 km (0.046 R)
• M29: 11,245,870 km (0.103 R)
• M30: 11,370,037 km (0.066 R)
• M31: 13,025,636 km (0.074 R)
• M32: 13,462,312 km (0.064 R)
• M33: 13,903,925 km (0.109 R)
• M34: 14,350,176 km (0.073 R)
• M35: 14,937,347 km (0.075 R)
• M36: 15,073,930 km (0.094 R)
• M37: 15,578,524 km (0.073 R)
• M38: 15,949,078 km (0.067 R)
• M39: 16,228,826 km (0.108 R)
• M40: 16,651,589 km (0.09 R)
• M41: 17,411,995 km (0.1 R)
• M42: 17,748,291 km (0.081 R)
• M43: 17,844,782 km (0.067 R)
• M44: 17,989,742 km (0.108 R)
• M45: 18,378,547 km (0.074 R)
• M46: 19,362,452 km (0.103 R)
• M47: 20,011,258 km (0.099 R)
• M48: 20,819,536 km (0.087 R)
• M49: 21,330,263 km (0.059 R)
• M50: 22,155,744 km (0.059 R)
• M51: 22,677,092 km (0.082 R)
• M52: 23,998,042 km (0.1 R)
• M53: 25,507,035 km (0.056 R)
• M54: 25,670,546 km (0.056 R)
• M55: 26,273,126 km (0.103 R)
• M56: 26,548,536 km (0.051 R)
• M57: 27,939,946 km (0.04 R)
• M58: 28,842,918 km (0.063 R)
• M59: 29,240,998 km (0.067 R)
• M60: 29,583,577 km (0.068 R)
• M61: 30,446,159 km (0.106 R)
• M62: 31,200,282 km (0.075 R)
• M63: 31,316,818 km (0.09 R)
• M64: 31,667,326 km (0.069 R)
• M65: 32,549,505 km (0.055 R)
• M66: 34,037,704 km (0.056 R)
• M67: 34,458,523 km (0.075 R)
• M68: 34,578,949 km (0.065 R)
• M69: 35,304,948 km (0.085 R)
• M70: 36,895,323 km (0.076 R)
• M71: 37,080,226 km (0.074 R)
• M72: 37,699,112 km (0.112 R)
• M73: 37,885,511 km (0.068 R)
• M74: 38,446,354 km (0.103 R)
• M75: 38,947,207 km (0.119 R)
• M76: 39,324,194 km (0.075 R)
• M77: 40,717,100 km (0.071 R)
• M78: 41,740,349 km (0.116 R)
• M79: 42,061,835 km (0.09 R)
• M80: 43,096,155 km (0.041 R)
• M81: 43,290,931 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.7

Radius: 7

Gravity: 16.24 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 10.63 AU - 16.63 AU

Year: 17852 Days

Day: 16.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,149,310 km

• M1: 140,024 km (0.08 R)
• M2: 236,963 km (0.085 R)
• M3: 433,983 km (0.063 R)
• M4: 724,502 km (0.116 R)
• M5: 1,016,368 km (0.114 R)
• M6: 1,826,141 km (0.114 R)
• M7: 2,429,170 km (0.102 R)
• M8: 2,606,892 km (0.054 R)
• M9: 2,863,154 km (0.028 R)
• M10: 3,089,046 km (0.082 R)
• M11: 3,638,968 km (0.118 R)
• M12: 3,719,901 km (0.094 R)
• M13: 4,519,352 km (0.064 R)
• M14: 4,694,381 km (0.057 R)
• M15: 4,782,644 km (0.088 R)
• M16: 5,187,007 km (0.12 R)
• M17: 5,278,262 km (0.079 R)
• M18: 6,124,238 km (0.043 R)
• M19: 7,062,216 km (0.059 R)
• M20: 7,265,370 km (0.119 R)
• M21: 7,316,383 km (0.046 R)
• M22: 7,521,931 km (0.034 R)
• M23: 7,677,363 km (0.102 R)
• M24: 8,256,456 km (0.069 R)
• M25: 8,904,065 km (0.115 R)
• M26: 10,076,314 km (0.027 R)
• M27: 10,942,935 km (0.113 R)
• M28: 11,060,219 km (0.079 R)
• M29: 11,237,044 km (0.09 R)
• M30: 11,355,526 km (0.119 R)
• M31: 11,593,536 km (0.092 R)
• M32: 11,653,375 km (0.075 R)
• M33: 12,562,182 km (0.082 R)
• M34: 12,685,151 km (0.115 R)
• M35: 14,127,125 km (0.093 R)
• M36: 14,254,882 km (0.117 R)
• M37: 15,225,772 km (0.067 R)
• M38: 16,151,185 km (0.084 R)
• M39: 16,218,055 km (0.053 R)
• M40: 16,418,965 km (0.08 R)
• M41: 17,986,750 km (0.119 R)
• M42: 18,543,105 km (0.108 R)
• M43: 19,034,683 km (0.061 R)
• M44: 19,317,423 km (0.09 R)
• M45: 20,824,921 km (0.118 R)
• M46: 21,116,188 km (0.115 R)
• M47: 22,072,567 km (0.043 R)
• M48: 22,146,768 km (0.117 R)
• M49: 22,817,864 km (0.053 R)
• M50: 23,118,257 km (0.118 R)
• M51: 23,193,504 km (0.068 R)
• M52: 25,880,282 km (0.03 R)
• M53: 25,958,372 km (0.076 R)
• M54: 27,778,679 km (0.109 R)
• M55: 28,421,351 km (0.074 R)
• M56: 29,231,723 km (0.115 R)
• M57: 29,313,104 km (0.101 R)
• M58: 30,131,704 km (0.098 R)
• M59: 31,040,960 km (0.099 R)
• M60: 33,993,124 km (0.111 R)
• M61: 34,852,863 km (0.113 R)
• M62: 35,632,866 km (0.083 R)
• M63: 35,719,783 km (0.088 R)
• M64: 36,068,645 km (0.042 R)
• M65: 37,033,551 km (0.117 R)
• M66: 37,740,551 km (0.084 R)
• M67: 38,541,498 km (0.103 R)
• M68: 43,183,969 km (0.031 R)
• M69: 43,928,068 km (0.047 R)
• M70: 44,676,357 km (0.061 R)
• M71: 46,851,211 km (0.082 R)
• M72: 48,095,715 km (0.1 R)
• M73: 48,963,682 km (0.047 R)
• M74: 49,448,080 km (0.099 R)
• M75: 50,421,663 km (0.106 R)
• M76: 52,783,814 km (0.119 R)
• M77: 52,883,146 km (0.086 R)
• M78: 52,982,330 km (0.053 R)
• M79: 53,081,663 km (0.101 R)
• M80: 53,181,145 km (0.116 R)
• M81: 55,888,119 km (0.114 R)
• M82: 56,902,093 km (0.063 R)
• M83: 57,513,350 km (0.12 R)
• M84: 58,536,899 km (0.055 R)
• M85: 58,742,446 km (0.107 R)
• M86: 59,773,176 km (0.092 R)
• M87: 62,586,214 km (0.117 R)
• M88: 63,006,584 km (0.084 R)
• M89: 63,111,901 km (0.043 R)
• M90: 63,428,001 km (0.058 R)
• M91: 66,724,839 km (0.111 R)
• M92: 72,268,787 km (0.034 R)
• M93: 74,149,381 km (0.084 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 15,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit