🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.53 AU - 0.65 AU

Year: 293 Days

Day: 32.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,873,443 km

• M1: 543,190 km (0.095 R)

Asteroid Belt

Center: 2.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.5

Radius: 13.4

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.78 AU - 4.58 AU

Year: 5518 Days

Day: 13.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,873,443 km

• M1: 328,966 km (0.078 R)
• M2: 515,813 km (0.107 R)
• M3: 625,768 km (0.084 R)
• M4: 808,128 km (0.12 R)
• M5: 1,095,655 km (0.104 R)
• M6: 1,337,405 km (0.111 R)
• M7: 1,514,080 km (0.109 R)
• M8: 1,733,241 km (0.094 R)
• M9: 1,837,959 km (0.12 R)
• M10: 2,109,629 km (0.053 R)
• M11: 2,532,094 km (0.1 R)
• M12: 3,302,223 km (0.12 R)
• M13: 3,455,860 km (0.105 R)
• M14: 3,747,576 km (0.101 R)
• M15: 3,977,658 km (0.071 R)
• M16: 4,117,831 km (0.047 R)
• M17: 4,259,799 km (0.08 R)
• M18: 4,621,976 km (0.11 R)
• M19: 4,794,462 km (0.046 R)
• M20: 4,918,928 km (0.119 R)
• M21: 5,794,225 km (0.109 R)
• M22: 7,082,562 km (0.103 R)
• M23: 7,253,402 km (0.088 R)
• M24: 7,339,272 km (0.102 R)
• M25: 7,512,057 km (0.051 R)
• M26: 7,686,339 km (0.109 R)
• M27: 7,803,175 km (0.106 R)
• M28: 8,336,491 km (0.117 R)
• M29: 8,517,056 km (0.101 R)
• M30: 8,973,778 km (0.088 R)
• M31: 9,158,830 km (0.118 R)
• M32: 9,563,941 km (0.112 R)
• M33: 9,658,188 km (0.073 R)
• M34: 10,327,339 km (0.103 R)
• M35: 10,521,368 km (0.055 R)
• M36: 10,781,818 km (0.048 R)
• M37: 11,309,150 km (0.086 R)
• M38: 11,609,543 km (0.108 R)
• M39: 11,811,350 km (0.104 R)
• M40: 13,046,131 km (0.081 R)
• M41: 13,431,645 km (0.088 R)
• M42: 13,963,316 km (0.11 R)
• M43: 14,142,085 km (0.104 R)
• M44: 14,465,815 km (0.117 R)
• M45: 14,828,440 km (0.092 R)
• M46: 15,525,716 km (0.106 R)
• M47: 15,636,717 km (0.035 R)
• M48: 16,046,316 km (0.12 R)
• M49: 16,459,356 km (0.098 R)
• M50: 16,610,450 km (0.107 R)
• M51: 16,724,144 km (0.112 R)
• M52: 16,875,986 km (0.072 R)
• M53: 17,642,376 km (0.108 R)
• M54: 18,537,869 km (0.107 R)
• M55: 18,931,760 km (0.102 R)
• M56: 19,169,471 km (0.104 R)
• M57: 19,808,254 km (0.112 R)
• M58: 20,494,459 km (0.102 R)
• M59: 20,738,603 km (0.093 R)
• M60: 20,942,804 km (0.062 R)
• M61: 21,849,068 km (0.098 R)
• M62: 22,098,448 km (0.072 R)
• M63: 22,641,937 km (0.055 R)
• M64: 23,232,250 km (0.1 R)
• M65: 23,317,072 km (0.083 R)
• M66: 23,571,837 km (0.09 R)
• M67: 23,955,855 km (0.054 R)
• M68: 24,385,051 km (0.102 R)
• M69: 25,033,558 km (0.105 R)
• M70: 25,294,606 km (0.099 R)
• M71: 25,556,403 km (0.062 R)
• M72: 25,643,917 km (0.1 R)
• M73: 25,951,042 km (0.115 R)
• M74: 26,524,450 km (0.076 R)
• M75: 28,089,095 km (0.096 R)
• M76: 29,316,545 km (0.095 R)
• M77: 29,867,664 km (0.111 R)
• M78: 30,375,997 km (0.056 R)
• M79: 31,073,572 km (0.119 R)
• M80: 31,167,071 km (0.064 R)
• M81: 31,260,569 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.9

Radius: 14.1

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.42 AU - 5.36 AU

Year: 5939 Days

Day: 7 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,873,443 km

• M1: 178,769 km (0.083 R)
• M2: 281,244 km (0.107 R)
• M3: 684,709 km (0.061 R)
• M4: 868,565 km (0.112 R)
• M5: 1,359,097 km (0.079 R)
• M6: 1,467,106 km (0.091 R)
• M7: 1,597,256 km (0.12 R)
• M8: 1,711,998 km (0.026 R)
• M9: 1,809,835 km (0.089 R)
• M10: 2,011,493 km (0.115 R)
• M11: 2,157,201 km (0.096 R)
• M12: 2,328,192 km (0.113 R)
• M13: 2,752,900 km (0.111 R)
• M14: 2,892,176 km (0.115 R)
• M15: 3,202,292 km (0.057 R)
• M16: 3,398,564 km (0.051 R)
• M17: 3,573,594 km (0.038 R)
• M18: 3,726,184 km (0.072 R)
• M19: 3,829,107 km (0.058 R)
• M20: 4,659,076 km (0.108 R)
• M21: 5,195,085 km (0.048 R)
• M22: 5,339,447 km (0.063 R)
• M23: 5,543,947 km (0.11 R)
• M24: 5,661,980 km (0.107 R)
• M25: 5,750,991 km (0.115 R)
• M26: 6,081,602 km (0.109 R)
• M27: 7,563,519 km (0.077 R)
• M28: 8,463,500 km (0.043 R)
• M29: 9,432,445 km (0.097 R)
• M30: 9,609,270 km (0.039 R)
• M31: 10,218,582 km (0.098 R)
• M32: 10,546,201 km (0.098 R)
• M33: 11,286,860 km (0.092 R)
• M34: 11,550,152 km (0.112 R)
• M35: 11,929,682 km (0.083 R)
• M36: 12,236,208 km (0.119 R)
• M37: 12,584,322 km (0.118 R)
• M38: 13,409,205 km (0.079 R)
• M39: 14,251,740 km (0.104 R)
• M40: 14,495,585 km (0.071 R)
• M41: 14,740,776 km (0.087 R)
• M42: 14,946,323 km (0.106 R)
• M43: 15,318,373 km (0.078 R)
• M44: 15,526,613 km (0.084 R)
• M45: 15,651,827 km (0.099 R)
• M46: 16,495,858 km (0.117 R)
• M47: 16,751,970 km (0.109 R)
• M48: 17,138,680 km (0.114 R)
• M49: 17,746,047 km (0.096 R)
• M50: 18,848,135 km (0.076 R)
• M51: 19,791,050 km (0.119 R)
• M52: 20,063,318 km (0.04 R)
• M53: 20,473,965 km (0.067 R)
• M54: 20,979,755 km (0.048 R)
• M55: 21,257,259 km (0.085 R)
• M56: 21,675,983 km (0.073 R)
• M57: 22,663,479 km (0.109 R)
• M58: 22,853,319 km (0.093 R)
• M59: 23,761,976 km (0.11 R)
• M60: 24,244,878 km (0.076 R)
• M61: 24,828,759 km (0.081 R)
• M62: 26,109,765 km (0.039 R)
• M63: 26,209,248 km (0.095 R)
• M64: 26,508,294 km (0.075 R)
• M65: 26,708,306 km (0.057 R)
• M66: 26,808,387 km (0.113 R)
• M67: 27,715,698 km (0.109 R)
• M68: 31,656,405 km (0.119 R)
• M69: 32,028,156 km (0.101 R)
• M70: 32,294,590 km (0.104 R)
• M71: 33,637,680 km (0.05 R)
• M72: 33,854,297 km (0.071 R)
• M73: 36,045,457 km (0.036 R)
• M74: 36,156,309 km (0.099 R)
• M75: 36,378,163 km (0.057 R)
• M76: 36,879,017 km (0.067 R)
• M77: 36,990,617 km (0.083 R)
• M78: 37,214,266 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.5

Radius: 3.4

Gravity: 48.66 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.7 AU - 7 AU

Year: 10332 Days

Day: 17 Hours

Environment

Temp: -214 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 45,873,443 km

• M1: 43,683 km (0.091 R)
• M2: 268,678 km (0.071 R)
• M3: 292,464 km (0.062 R)
• M4: 766,988 km (0.036 R)
• M5: 872,904 km (0.068 R)
• M6: 1,040,752 km (0.094 R)
• M7: 1,218,325 km (0.102 R)
• M8: 1,426,864 km (0.118 R)
• M9: 1,448,257 km (0.053 R)
• M10: 1,601,595 km (0.1 R)
• M11: 1,624,034 km (0.114 R)
• M12: 2,067,742 km (0.118 R)
• M13: 2,092,126 km (0.085 R)
• M14: 2,625,293 km (0.115 R)
• M15: 2,975,502 km (0.11 R)
• M16: 3,058,379 km (0.093 R)
• M17: 4,327,418 km (0.117 R)
• M18: 4,389,950 km (0.049 R)
• M19: 4,515,911 km (0.049 R)
• M20: 5,064,786 km (0.107 R)
• M21: 5,130,609 km (0.088 R)
• M22: 5,196,880 km (0.028 R)
• M23: 5,566,238 km (0.091 R)
• M24: 5,600,196 km (0.076 R)
• M25: 5,943,972 km (0.043 R)
• M26: 6,905,587 km (0.072 R)
• M27: 6,942,089 km (0.034 R)
• M28: 7,015,392 km (0.094 R)
• M29: 7,236,797 km (0.055 R)
• M30: 7,311,147 km (0.091 R)
• M31: 7,348,247 km (0.093 R)
• M32: 7,800,183 km (0.086 R)
• M33: 8,144,856 km (0.059 R)
• M34: 8,770,026 km (0.084 R)
• M35: 9,695,288 km (0.114 R)
• M36: 9,777,268 km (0.114 R)
• M37: 9,818,258 km (0.071 R)
• M38: 9,859,397 km (0.106 R)
• M39: 10,609,032 km (0.104 R)
• M40: 10,820,564 km (0.103 R)
• M41: 11,161,796 km (0.045 R)
• M42: 11,333,684 km (0.12 R)
• M43: 11,723,836 km (0.066 R)
• M44: 11,767,369 km (0.09 R)
• M45: 11,986,380 km (0.109 R)
• M46: 12,118,325 km (0.081 R)
• M47: 12,162,456 km (0.051 R)
• M48: 13,191,391 km (0.117 R)
• M49: 13,282,197 km (0.099 R)
• M50: 13,923,373 km (0.096 R)
• M51: 14,247,851 km (0.063 R)
• M52: 14,481,074 km (0.099 R)
• M53: 14,668,670 km (0.079 R)
• M54: 15,283,666 km (0.117 R)
• M55: 15,714,209 km (0.082 R)
• M56: 16,538,643 km (0.085 R)
• M57: 17,030,072 km (0.103 R)
• M58: 17,178,323 km (0.101 R)
• M59: 17,327,173 km (0.101 R)
• M60: 18,330,077 km (0.067 R)
• M61: 18,482,069 km (0.066 R)
• M62: 18,532,783 km (0.03 R)
• M63: 19,300,070 km (0.118 R)
• M64: 19,454,754 km (0.049 R)
• M65: 20,443,895 km (0.065 R)
• M66: 20,548,913 km (0.11 R)
• M67: 21,662,968 km (0.116 R)
• M68: 22,146,469 km (0.085 R)
• M69: 22,579,106 km (0.1 R)
• M70: 24,115,326 km (0.082 R)
• M71: 25,855,150 km (0.092 R)
• M72: 26,025,691 km (0.097 R)
• M73: 27,171,910 km (0.115 R)
• M74: 28,100,763 km (0.025 R)
• M75: 29,513,266 km (0.108 R)
• M76: 30,347,873 km (0.103 R)
• M77: 30,467,850 km (0.07 R)
• M78: 31,069,533 km (0.068 R)
• M79: 31,857,465 km (0.061 R)
• M80: 31,979,387 km (0.1 R)
• M81: 35,515,582 km (0.116 R)
• M82: 35,768,402 km (0.102 R)
• M83: 37,554,451 km (0.119 R)
• M84: 37,812,059 km (0.12 R)
• M85: 38,328,770 km (0.077 R)
• M86: 38,718,023 km (0.058 R)
• M87: 39,631,019 km (0.104 R)
• M88: 40,090,285 km (0.105 R)
• M89: 40,155,958 km (0.107 R)
• M90: 41,212,717 km (0.067 R)
• M91: 43,353,463 km (0.117 R)
• M92: 44,369,382 km (0.101 R)
• M93: 44,505,367 km (0.115 R)
• M94: 44,641,650 km (0.064 R)
• M95: 44,777,934 km (0.117 R)
• M96: 45,530,112 km (0.095 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 12,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit