🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.94 AU - 1.28 AU

Year: 419 Days

Day: 43.8 Hours

Environment

Temp: 26 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.26 AU - 1.28 AU

Year: 513 Days

Day: 21 Hours

Environment

Temp: 11 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 98,555,510 km

• M1: 119,678 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554

Radius: 8.8

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.75 AU - 8.83 AU

Year: 9334 Days

Day: 13.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 98,555,510 km

• M1: 145,708 km (0.065 R)
• M2: 203,752 km (0.109 R)
• M3: 319,541 km (0.105 R)
• M4: 475,572 km (0.077 R)
• M5: 703,708 km (0.068 R)
• M6: 880,533 km (0.104 R)
• M7: 1,201,121 km (0.112 R)
• M8: 1,355,207 km (0.054 R)
• M9: 1,577,659 km (0.085 R)
• M10: 2,080,607 km (0.075 R)
• M11: 2,361,851 km (0.06 R)
• M12: 2,756,042 km (0.08 R)
• M13: 2,832,187 km (0.061 R)
• M14: 3,012,752 km (0.12 R)
• M15: 3,091,440 km (0.104 R)
• M16: 3,223,984 km (0.098 R)
• M17: 3,385,400 km (0.039 R)
• M18: 3,688,635 km (0.111 R)
• M19: 4,203,551 km (0.111 R)
• M20: 4,559,444 km (0.074 R)
• M21: 4,680,169 km (0.105 R)
• M22: 5,049,078 km (0.047 R)
• M23: 5,395,397 km (0.12 R)
• M24: 5,459,275 km (0.103 R)
• M25: 5,587,630 km (0.089 R)
• M26: 6,311,684 km (0.119 R)
• M27: 6,960,639 km (0.109 R)
• M28: 7,310,698 km (0.114 R)
• M29: 7,955,465 km (0.116 R)
• M30: 8,137,675 km (0.063 R)
• M31: 9,107,967 km (0.048 R)
• M32: 9,568,130 km (0.116 R)
• M33: 10,193,300 km (0.117 R)
• M34: 10,391,367 km (0.114 R)
• M35: 10,952,958 km (0.119 R)
• M36: 11,278,183 km (0.099 R)
• M37: 11,441,993 km (0.116 R)
• M38: 11,606,700 km (0.065 R)
• M39: 12,610,951 km (0.077 R)
• M40: 13,382,278 km (0.092 R)
• M41: 13,469,044 km (0.049 R)
• M42: 13,905,122 km (0.077 R)
• M43: 14,791,190 km (0.057 R)
• M44: 14,880,799 km (0.058 R)
• M45: 14,970,558 km (0.043 R)
• M46: 15,105,645 km (0.088 R)
• M47: 15,331,538 km (0.117 R)
• M48: 15,422,194 km (0.058 R)
• M49: 15,513,150 km (0.1 R)
• M50: 15,924,245 km (0.101 R)
• M51: 17,557,105 km (0.081 R)
• M52: 17,985,554 km (0.044 R)
• M53: 18,417,443 km (0.053 R)
• M54: 18,513,933 km (0.098 R)
• M55: 18,852,772 km (0.11 R)
• M56: 19,536,734 km (0.074 R)
• M57: 20,228,624 km (0.097 R)
• M58: 20,427,888 km (0.085 R)
• M59: 20,878,477 km (0.11 R)
• M60: 21,029,421 km (0.11 R)
• M61: 21,130,250 km (0.036 R)
• M62: 21,993,729 km (0.046 R)
• M63: 22,868,578 km (0.1 R)
• M64: 23,284,310 km (0.115 R)
• M65: 23,650,077 km (0.09 R)
• M66: 24,599,425 km (0.087 R)
• M67: 28,742,688 km (0.105 R)
• M68: 29,925,109 km (0.025 R)
• M69: 30,836,609 km (0.117 R)
• M70: 32,453,612 km (0.049 R)
• M71: 32,511,956 km (0.115 R)
• M72: 34,038,901 km (0.05 R)
• M73: 34,157,233 km (0.119 R)
• M74: 34,632,356 km (0.11 R)
• M75: 34,930,355 km (0.102 R)
• M76: 37,040,433 km (0.103 R)
• M77: 37,162,205 km (0.061 R)
• M78: 37,589,607 km (0.072 R)
• M79: 38,203,107 km (0.1 R)
• M80: 38,510,980 km (0.077 R)
• M81: 38,572,764 km (0.103 R)
• M82: 40,063,058 km (0.044 R)
• M83: 40,376,017 km (0.054 R)
• M84: 40,689,723 km (0.081 R)
• M85: 40,941,197 km (0.102 R)
• M86: 41,319,381 km (0.11 R)
• M87: 41,509,071 km (0.12 R)
• M88: 42,333,804 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.7

Radius: 5.6

Gravity: 20.37 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 18.11 AU - 20.63 AU

Year: 30533 Days

Day: 23.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 98,555,510 km

• M1: 104,419 km (0.07 R)
• M2: 770,579 km (0.045 R)
• M3: 1,445,265 km (0.078 R)
• M4: 1,590,076 km (0.113 R)
• M5: 1,815,969 km (0.106 R)
• M6: 2,215,096 km (0.053 R)
• M7: 2,862,854 km (0.113 R)
• M8: 2,953,361 km (0.113 R)
• M9: 2,998,989 km (0.065 R)
• M10: 3,468,427 km (0.073 R)
• M11: 4,163,608 km (0.079 R)
• M12: 4,214,920 km (0.11 R)
• M13: 4,370,053 km (0.108 R)
• M14: 5,563,844 km (0.064 R)
• M15: 5,963,719 km (0.099 R)
• M16: 6,491,351 km (0.034 R)
• M17: 7,217,798 km (0.079 R)
• M18: 7,779,538 km (0.06 R)
• M19: 8,097,733 km (0.101 R)
• M20: 9,010,878 km (0.093 R)
• M21: 9,683,021 km (0.118 R)
• M22: 9,751,088 km (0.084 R)
• M23: 9,819,455 km (0.09 R)
• M24: 9,887,821 km (0.076 R)
• M25: 10,510,746 km (0.058 R)
• M26: 12,826,222 km (0.092 R)
• M27: 14,975,345 km (0.029 R)
• M28: 15,054,034 km (0.084 R)
• M29: 16,495,858 km (0.109 R)
• M30: 16,904,111 km (0.034 R)
• M31: 17,315,654 km (0.098 R)
• M32: 18,064,840 km (0.1 R)
• M33: 18,316,913 km (0.061 R)
• M34: 19,165,582 km (0.053 R)
• M35: 20,462,446 km (0.084 R)
• M36: 21,253,968 km (0.084 R)
• M37: 22,324,939 km (0.112 R)
• M38: 24,426,340 km (0.12 R)
• M39: 25,171,936 km (0.077 R)
• M40: 27,068,388 km (0.035 R)
• M41: 28,814,046 km (0.08 R)
• M42: 29,700,413 km (0.117 R)
• M43: 33,334,594 km (0.111 R)
• M44: 33,540,591 km (0.111 R)
• M45: 34,057,302 km (0.087 R)
• M46: 37,319,582 km (0.108 R)
• M47: 40,790,103 km (0.085 R)
• M48: 41,784,630 km (0.117 R)
• M49: 43,123,082 km (0.103 R)
• M50: 43,797,469 km (0.094 R)
• M51: 44,249,105 km (0.084 R)
• M52: 46,415,133 km (0.047 R)
• M53: 46,875,446 km (0.112 R)
• M54: 52,038,517 km (0.051 R)
• M55: 53,236,945 km (0.061 R)
• M56: 55,294,814 km (0.063 R)
• M57: 56,517,477 km (0.082 R)
• M58: 59,988,148 km (0.089 R)
• M59: 60,113,361 km (0.092 R)
• M60: 60,740,775 km (0.082 R)
• M61: 62,002,034 km (0.082 R)
• M62: 64,166,117 km (0.119 R)
• M63: 66,613,837 km (0.033 R)
• M64: 67,914,292 km (0.084 R)
• M65: 69,091,926 km (0.057 R)
• M66: 69,223,273 km (0.049 R)
• M67: 74,137,862 km (0.114 R)
• M68: 74,406,690 km (0.11 R)
• M69: 74,810,604 km (0.113 R)
• M70: 75,080,329 km (0.045 R)
• M71: 75,620,527 km (0.11 R)
• M72: 75,755,913 km (0.037 R)
• M73: 77,521,766 km (0.102 R)
• M74: 80,264,942 km (0.073 R)
• M75: 81,094,014 km (0.06 R)
• M76: 81,509,597 km (0.052 R)
• M77: 82,343,006 km (0.092 R)
• M78: 83,318,833 km (0.074 R)
• M79: 84,438,873 km (0.047 R)
• M80: 85,422,778 km (0.111 R)
• M81: 85,704,620 km (0.028 R)
• M82: 86,127,982 km (0.1 R)
• M83: 86,835,131 km (0.098 R)
• M84: 87,402,257 km (0.072 R)
• M85: 89,826,041 km (0.098 R)
• M86: 90,543,214 km (0.091 R)
• M87: 91,838,731 km (0.109 R)
• M88: 92,127,455 km (0.106 R)
• M89: 92,995,422 km (0.104 R)
• M90: 94,593,875 km (0.038 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 12,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit