🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.47 AU - 0.57 AU

Year: 246 Days

Day: 18.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,089,282 km

• M1: 310,715 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.6

Radius: 13.7

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.6 AU - 2.08 AU

Year: 1637 Days

Day: 13.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 55,089,282 km

• M1: 175,927 km (0.088 R)
• M2: 276,756 km (0.075 R)
• M3: 373,546 km (0.1 R)
• M4: 517,459 km (0.046 R)
• M5: 813,663 km (0.054 R)
• M6: 1,053,319 km (0.07 R)
• M7: 1,205,908 km (0.119 R)
• M8: 1,309,729 km (0.046 R)
• M9: 1,460,674 km (0.072 R)
• M10: 1,655,899 km (0.081 R)
• M11: 1,868,029 km (0.073 R)
• M12: 1,957,189 km (0.119 R)
• M13: 2,056,073 km (0.106 R)
• M14: 2,433,808 km (0.075 R)
• M15: 2,549,746 km (0.089 R)
• M16: 2,640,103 km (0.083 R)
• M17: 2,889,932 km (0.067 R)
• M18: 3,206,032 km (0.098 R)
• M19: 3,294,145 km (0.107 R)
• M20: 3,573,744 km (0.044 R)
• M21: 3,830,154 km (0.052 R)
• M22: 4,082,077 km (0.057 R)
• M23: 4,339,385 km (0.092 R)
• M24: 4,613,299 km (0.117 R)
• M25: 4,870,308 km (0.088 R)
• M26: 5,051,920 km (0.054 R)
• M27: 5,166,662 km (0.066 R)
• M28: 5,340,195 km (0.083 R)
• M29: 5,921,233 km (0.052 R)
• M30: 6,018,023 km (0.065 R)
• M31: 6,323,951 km (0.072 R)
• M32: 6,472,501 km (0.114 R)
• M33: 6,647,531 km (0.079 R)
• M34: 6,760,777 km (0.091 R)
• M35: 6,887,486 km (0.092 R)
• M36: 7,130,283 km (0.029 R)
• M37: 7,310,998 km (0.089 R)
• M38: 7,532,702 km (0.098 R)
• M39: 7,743,186 km (0.103 R)
• M40: 7,955,764 km (0.09 R)
• M41: 8,129,896 km (0.107 R)
• M42: 8,318,988 km (0.104 R)
• M43: 8,427,596 km (0.112 R)
• M44: 8,564,029 km (0.053 R)
• M45: 8,701,211 km (0.092 R)
• M46: 8,825,377 km (0.059 R)
• M47: 8,936,229 km (0.108 R)
• M48: 9,159,279 km (0.036 R)
• M49: 9,271,627 km (0.071 R)
• M50: 9,384,274 km (0.089 R)
• M51: 9,483,308 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796

Radius: 13.4

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.74 AU - 2.6 AU

Year: 2097 Days

Day: 12.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 55,089,282 km

• M1: 171,140 km (0.092 R)
• M2: 277,055 km (0.116 R)
• M3: 381,624 km (0.031 R)
• M4: 514,168 km (0.112 R)
• M5: 618,737 km (0.112 R)
• M6: 749,186 km (0.1 R)
• M7: 908,358 km (0.107 R)
• M8: 1,089,671 km (0.108 R)
• M9: 1,200,523 km (0.097 R)
• M10: 1,283,849 km (0.064 R)
• M11: 1,423,573 km (0.11 R)
• M12: 1,602,941 km (0.064 R)
• M13: 1,719,029 km (0.061 R)
• M14: 1,910,963 km (0.086 R)
• M15: 2,084,946 km (0.078 R)
• M16: 2,791,347 km (0.113 R)
• M17: 2,961,290 km (0.09 R)
• M18: 3,737,254 km (0.054 R)
• M19: 3,925,149 km (0.108 R)
• M20: 4,212,975 km (0.103 R)
• M21: 4,441,710 km (0.058 R)
• M22: 4,894,394 km (0.109 R)
• M23: 5,187,157 km (0.12 R)
• M24: 5,291,875 km (0.078 R)
• M25: 5,485,754 km (0.108 R)
• M26: 5,771,935 km (0.099 R)
• M27: 5,989,899 km (0.117 R)
• M28: 6,081,453 km (0.078 R)
• M29: 6,192,005 km (0.096 R)
• M30: 6,907,831 km (0.089 R)
• M31: 7,729,572 km (0.094 R)
• M32: 7,869,446 km (0.101 R)
• M33: 8,050,759 km (0.077 R)
• M34: 8,253,763 km (0.097 R)
• M35: 8,396,928 km (0.086 R)
• M36: 8,540,842 km (0.1 R)
• M37: 8,810,417 km (0.083 R)
• M38: 8,956,724 km (0.09 R)
• M39: 9,528,786 km (0.106 R)
• M40: 10,222,023 km (0.102 R)
• M41: 10,442,081 km (0.1 R)
• M42: 10,842,106 km (0.1 R)
• M43: 11,680,303 km (0.105 R)
• M44: 11,795,194 km (0.049 R)
• M45: 11,933,422 km (0.035 R)
• M46: 12,211,824 km (0.117 R)
• M47: 12,774,910 km (0.062 R)
• M48: 13,107,317 km (0.088 R)
• M49: 13,274,567 km (0.067 R)
• M50: 13,370,459 km (0.077 R)
• M51: 13,587,077 km (0.114 R)
• M52: 13,829,276 km (0.112 R)
• M53: 14,023,903 km (0.032 R)
• M54: 14,121,590 km (0.062 R)
• M55: 14,244,111 km (0.106 R)
• M56: 14,762,168 km (0.115 R)
• M57: 15,011,099 km (0.025 R)
• M58: 15,387,188 km (0.091 R)
• M59: 15,563,714 km (0.119 R)
• M60: 15,791,701 km (0.113 R)
• M61: 16,020,735 km (0.088 R)
• M62: 16,276,697 km (0.036 R)
• M63: 16,870,301 km (0.088 R)
• M64: 17,313,560 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.1

Radius: 8.8

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.61 AU - 3.27 AU

Year: 3307 Days

Day: 5.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,089,282 km

• M1: 127,757 km (0.063 R)
• M2: 222,901 km (0.1 R)
• M3: 284,086 km (0.107 R)
• M4: 395,238 km (0.067 R)
• M5: 457,321 km (0.048 R)
• M6: 623,973 km (0.107 R)
• M7: 754,123 km (0.102 R)
• M8: 811,120 km (0.089 R)
• M9: 1,041,949 km (0.082 R)
• M10: 1,158,785 km (0.049 R)
• M11: 1,349,223 km (0.034 R)
• M12: 1,520,812 km (0.103 R)
• M13: 1,624,184 km (0.08 R)
• M14: 1,776,026 km (0.12 R)
• M15: 1,853,817 km (0.1 R)
• M16: 1,932,804 km (0.095 R)
• M17: 1,996,683 km (0.103 R)
• M18: 2,209,710 km (0.12 R)
• M19: 2,412,864 km (0.113 R)
• M20: 2,693,210 km (0.098 R)
• M21: 2,819,321 km (0.047 R)
• M22: 2,947,377 km (0.104 R)
• M23: 3,002,728 km (0.119 R)
• M24: 3,362,212 km (0.103 R)
• M25: 3,420,256 km (0.092 R)
• M26: 3,795,597 km (0.084 R)
• M27: 4,671,493 km (0.109 R)
• M28: 4,758,110 km (0.04 R)
• M29: 4,977,121 km (0.047 R)
• M30: 5,154,544 km (0.079 R)
• M31: 5,221,714 km (0.104 R)
• M32: 5,862,142 km (0.098 R)
• M33: 5,955,790 km (0.109 R)
• M34: 6,191,856 km (0.117 R)
• M35: 6,263,214 km (0.099 R)
• M36: 6,648,728 km (0.108 R)
• M37: 7,316,832 km (0.094 R)
• M38: 7,902,807 km (0.095 R)
• M39: 8,716,320 km (0.12 R)
• M40: 9,200,867 km (0.094 R)
• M41: 9,721,767 km (0.114 R)
• M42: 9,860,594 km (0.081 R)
• M43: 10,706,570 km (0.075 R)
• M44: 11,080,415 km (0.062 R)
• M45: 11,400,106 km (0.063 R)
• M46: 11,575,734 km (0.052 R)
• M47: 11,811,350 km (0.076 R)
• M48: 12,437,268 km (0.089 R)
• M49: 12,587,913 km (0.059 R)
• M50: 13,165,959 km (0.076 R)
• M51: 13,504,499 km (0.104 R)
• M52: 14,221,671 km (0.102 R)
• M53: 14,632,617 km (0.083 R)
• M54: 14,759,775 km (0.109 R)
• M55: 14,887,382 km (0.096 R)
• M56: 15,369,087 km (0.059 R)
• M57: 16,612,096 km (0.063 R)
• M58: 16,678,517 km (0.041 R)
• M59: 16,744,938 km (0.095 R)
• M60: 17,011,372 km (0.105 R)
• M61: 17,245,792 km (0.041 R)
• M62: 17,548,728 km (0.104 R)
• M63: 17,650,006 km (0.032 R)
• M64: 18,159,686 km (0.105 R)
• M65: 18,330,676 km (0.064 R)
• M66: 18,846,938 km (0.108 R)
• M67: 19,020,023 km (0.053 R)
• M68: 19,158,850 km (0.039 R)
• M69: 19,823,214 km (0.072 R)
• M70: 20,388,395 km (0.107 R)
• M71: 21,030,618 km (0.108 R)
• M72: 22,518,219 km (0.089 R)
• M73: 24,227,226 km (0.074 R)
• M74: 24,415,569 km (0.1 R)
• M75: 25,326,022 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.9

Radius: 5.3

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.7 AU - 10.6 AU

Year: 19665 Days

Day: 20.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,089,282 km

• M1: 198,816 km (0.037 R)
• M2: 1,405,472 km (0.088 R)
• M3: 1,832,125 km (0.062 R)
• M4: 2,046,050 km (0.111 R)
• M5: 2,439,492 km (0.038 R)
• M6: 2,556,179 km (0.039 R)
• M7: 3,198,702 km (0.117 R)
• M8: 3,358,921 km (0.084 R)
• M9: 3,423,697 km (0.116 R)
• M10: 3,888,647 km (0.093 R)
• M11: 4,025,230 km (0.088 R)
• M12: 4,658,926 km (0.033 R)
• M13: 5,782,556 km (0.03 R)
• M14: 6,174,802 km (0.078 R)
• M15: 7,026,462 km (0.109 R)
• M16: 7,614,532 km (0.085 R)
• M17: 8,703,455 km (0.101 R)
• M18: 8,926,954 km (0.101 R)
• M19: 9,425,414 km (0.057 R)
• M20: 9,471,191 km (0.053 R)
• M21: 9,701,123 km (0.071 R)
• M22: 10,072,873 km (0.043 R)
• M23: 10,686,973 km (0.048 R)
• M24: 10,830,437 km (0.052 R)
• M25: 11,167,481 km (0.071 R)
• M26: 11,459,197 km (0.035 R)
• M27: 13,312,864 km (0.114 R)
• M28: 14,405,527 km (0.11 R)
• M29: 14,829,338 km (0.084 R)
• M30: 15,364,898 km (0.092 R)
• M31: 15,689,226 km (0.093 R)
• M32: 16,731,175 km (0.115 R)
• M33: 17,288,577 km (0.108 R)
• M34: 17,456,875 km (0.08 R)
• M35: 18,823,451 km (0.075 R)
• M36: 19,870,786 km (0.102 R)
• M37: 20,165,045 km (0.084 R)
• M38: 20,996,660 km (0.034 R)
• M39: 21,116,487 km (0.091 R)
• M40: 21,900,081 km (0.119 R)
• M41: 23,062,606 km (0.049 R)
• M42: 23,124,240 km (0.042 R)
• M43: 24,119,515 km (0.054 R)
• M44: 25,065,273 km (0.118 R)
• M45: 25,510,775 km (0.09 R)
• M46: 25,574,504 km (0.071 R)
• M47: 26,215,980 km (0.101 R)
• M48: 26,344,933 km (0.091 R)
• M49: 26,992,692 km (0.084 R)
• M50: 27,580,163 km (0.07 R)
• M51: 28,568,705 km (0.029 R)
• M52: 29,033,955 km (0.103 R)
• M53: 29,100,526 km (0.057 R)
• M54: 29,234,117 km (0.108 R)
• M55: 30,377,044 km (0.097 R)
• M56: 31,260,719 km (0.039 R)
• M57: 31,465,967 km (0.062 R)
• M58: 32,429,228 km (0.088 R)
• M59: 33,123,213 km (0.094 R)
• M60: 35,234,338 km (0.115 R)
• M61: 36,449,820 km (0.098 R)
• M62: 36,665,840 km (0.082 R)
• M63: 37,243,736 km (0.079 R)
• M64: 38,116,191 km (0.119 R)
• M65: 39,142,582 km (0.086 R)
• M66: 39,216,184 km (0.047 R)
• M67: 41,222,441 km (0.087 R)
• M68: 41,372,338 km (0.032 R)
• M69: 41,973,871 km (0.111 R)
• M70: 42,049,269 km (0.077 R)
• M71: 42,654,093 km (0.069 R)
• M72: 43,185,614 km (0.039 R)
• M73: 45,876,132 km (0.055 R)
• M74: 46,654,789 km (0.118 R)
• M75: 48,462,081 km (0.106 R)
• M76: 48,937,353 km (0.11 R)
• M77: 52,063,949 km (0.046 R)
• M78: 53,692,172 km (0.118 R)
• M79: 55,089,266 km (0.078 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 13,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit