🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.94 AU - 1.26 AU

Year: 435 Days

Day: 20.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.42 AU - 1.92 AU

Year: 813 Days

Day: 12.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 113,394,575 km

• M1: 403,914 km (0.061 R)
• M2: 445,652 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.57 AU - 3.03 AU

Year: 1765 Days

Day: 40.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.4

Radius: 8.6

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.13 AU - 6.35 AU

Year: 5181 Days

Day: 8.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 113,394,575 km

• M1: 107,411 km (0.073 R)
• M2: 194,627 km (0.113 R)
• M3: 278,850 km (0.091 R)
• M4: 419,323 km (0.085 R)
• M5: 981,212 km (0.075 R)
• M6: 1,057,807 km (0.07 R)
• M7: 1,237,623 km (0.085 R)
• M8: 1,493,136 km (0.1 R)
• M9: 1,777,073 km (0.116 R)
• M10: 2,292,139 km (0.101 R)
• M11: 2,566,501 km (0.104 R)
• M12: 2,962,636 km (0.116 R)
• M13: 3,075,283 km (0.115 R)
• M14: 3,203,938 km (0.061 R)
• M15: 3,720,649 km (0.118 R)
• M16: 3,965,540 km (0.109 R)
• M17: 4,074,448 km (0.102 R)
• M18: 4,168,545 km (0.103 R)
• M19: 4,247,532 km (0.089 R)
• M20: 4,358,833 km (0.115 R)
• M21: 4,487,338 km (0.072 R)
• M22: 4,764,692 km (0.094 R)
• M23: 5,182,669 km (0.07 R)
• M24: 5,336,006 km (0.083 R)
• M25: 5,508,194 km (0.098 R)
• M26: 5,699,679 km (0.085 R)
• M27: 5,769,990 km (0.098 R)
• M28: 5,875,756 km (0.094 R)
• M29: 6,053,627 km (0.079 R)
• M30: 6,215,193 km (0.082 R)
• M31: 6,396,506 km (0.045 R)
• M32: 6,653,216 km (0.106 R)
• M33: 7,119,961 km (0.056 R)
• M34: 7,386,096 km (0.113 R)
• M35: 7,733,013 km (0.118 R)
• M36: 7,810,804 km (0.11 R)
• M37: 8,704,203 km (0.097 R)
• M38: 9,091,063 km (0.07 R)
• M39: 9,276,265 km (0.039 R)
• M40: 9,442,019 km (0.093 R)
• M41: 9,692,446 km (0.111 R)
• M42: 10,607,686 km (0.115 R)
• M43: 10,911,519 km (0.112 R)
• M44: 11,064,558 km (0.116 R)
• M45: 11,262,476 km (0.1 R)
• M46: 11,417,160 km (0.039 R)
• M47: 11,997,749 km (0.112 R)
• M48: 12,155,874 km (0.054 R)
• M49: 12,451,031 km (0.061 R)
• M50: 12,863,771 km (0.113 R)
• M51: 13,025,487 km (0.065 R)
• M52: 13,211,138 km (0.119 R)
• M53: 13,421,023 km (0.117 R)
• M54: 13,891,509 km (0.075 R)
• M55: 14,033,776 km (0.113 R)
• M56: 14,200,279 km (0.111 R)
• M57: 14,367,380 km (0.101 R)
• M58: 14,439,186 km (0.053 R)
• M59: 14,896,956 km (0.101 R)
• M60: 14,969,661 km (0.092 R)
• M61: 15,212,907 km (0.106 R)
• M62: 15,950,574 km (0.047 R)
• M63: 16,599,230 km (0.105 R)
• M64: 16,724,892 km (0.073 R)
• M65: 16,800,589 km (0.061 R)
• M66: 16,901,567 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.6

Radius: 3

Gravity: 103.84 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 18.24 AU - 19.72 AU

Year: 31151 Days

Day: 23.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 113,394,575 km

• M1: 40,840 km (0.092 R)
• M2: 134,040 km (0.117 R)
• M3: 716,873 km (0.115 R)
• M4: 811,568 km (0.059 R)
• M5: 1,048,083 km (0.096 R)
• M6: 1,342,940 km (0.107 R)
• M7: 1,420,432 km (0.075 R)
• M8: 1,459,776 km (0.032 R)
• M9: 1,703,321 km (0.115 R)
• M10: 2,047,396 km (0.074 R)
• M11: 2,699,045 km (0.044 R)
• M12: 3,839,130 km (0.103 R)
• M13: 5,535,570 km (0.064 R)
• M14: 5,722,717 km (0.069 R)
• M15: 6,622,698 km (0.094 R)
• M16: 7,156,613 km (0.073 R)
• M17: 7,703,991 km (0.09 R)
• M18: 7,912,830 km (0.096 R)
• M19: 8,194,074 km (0.075 R)
• M20: 9,351,363 km (0.097 R)
• M21: 9,499,614 km (0.073 R)
• M22: 10,790,644 km (0.113 R)
• M23: 13,199,020 km (0.108 R)
• M24: 15,588,846 km (0.057 R)
• M25: 18,292,528 km (0.078 R)
• M26: 19,413,764 km (0.081 R)
• M27: 19,697,552 km (0.07 R)
• M28: 19,982,685 km (0.118 R)
• M29: 20,943,104 km (0.118 R)
• M30: 21,428,848 km (0.113 R)
• M31: 23,912,920 km (0.079 R)
• M32: 24,217,053 km (0.115 R)
• M33: 24,624,558 km (0.092 R)
• M34: 27,539,921 km (0.103 R)
• M35: 29,145,854 km (0.117 R)
• M36: 30,124,074 km (0.075 R)
• M37: 32,112,230 km (0.072 R)
• M38: 33,914,735 km (0.108 R)
• M39: 38,206,847 km (0.119 R)
• M40: 38,562,292 km (0.084 R)
• M41: 39,037,864 km (0.06 R)
• M42: 40,717,848 km (0.071 R)
• M43: 40,959,747 km (0.089 R)
• M44: 42,421,169 km (0.08 R)
• M45: 43,899,645 km (0.044 R)
• M46: 46,527,182 km (0.063 R)
• M47: 47,923,678 km (0.07 R)
• M48: 48,306,948 km (0.043 R)
• M49: 48,434,854 km (0.106 R)
• M50: 52,852,778 km (0.099 R)
• M51: 53,116,669 km (0.105 R)
• M52: 53,380,859 km (0.086 R)
• M53: 55,109,462 km (0.108 R)
• M54: 59,167,903 km (0.045 R)
• M55: 59,441,816 km (0.116 R)
• M56: 60,128,620 km (0.113 R)
• M57: 60,541,809 km (0.119 R)
• M58: 61,510,007 km (0.032 R)
• M59: 61,648,684 km (0.118 R)
• M60: 63,321,338 km (0.088 R)
• M61: 64,867,582 km (0.083 R)
• M62: 67,710,839 km (0.089 R)
• M63: 70,739,597 km (0.097 R)
• M64: 72,197,428 km (0.104 R)
• M65: 73,370,724 km (0.044 R)
• M66: 77,826,347 km (0.083 R)
• M67: 78,126,590 km (0.079 R)
• M68: 78,878,619 km (0.117 R)
• M69: 79,784,284 km (0.048 R)
• M70: 80,390,006 km (0.092 R)
• M71: 82,063,408 km (0.102 R)
• M72: 83,748,329 km (0.112 R)
• M73: 84,517,860 km (0.119 R)
• M74: 85,444,619 km (0.117 R)
• M75: 87,463,891 km (0.105 R)
• M76: 88,244,642 km (0.089 R)
• M77: 89,341,793 km (0.073 R)
• M78: 89,813,326 km (0.098 R)
• M79: 89,970,553 km (0.049 R)
• M80: 92,183,405 km (0.111 R)
• M81: 96,662,215 km (0.088 R)
• M82: 97,146,164 km (0.032 R)
• M83: 99,415,863 km (0.029 R)
• M84: 99,741,538 km (0.119 R)
• M85: 99,904,450 km (0.109 R)
• M86: 101,375,147 km (0.093 R)
• M87: 102,523,909 km (0.089 R)
• M88: 102,688,317 km (0.104 R)
• M89: 104,503,089 km (0.087 R)
• M90: 105,995,926 km (0.073 R)
• M91: 107,829,996 km (0.074 R)
• M92: 109,170,393 km (0.103 R)
• M93: 109,506,389 km (0.078 R)
• M94: 109,674,388 km (0.11 R)
• M95: 110,853,668 km (0.114 R)
• M96: 112,715,114 km (0.097 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 17,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit