🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.21 AU - 1.75 AU

Year: 654 Days

Day: 24 Hours

Environment

Temp: -42 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.41 AU - 1.55 AU

Year: 654 Days

Day: 36.8 Hours

Environment

Temp: -28 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.97 AU - 2.95 AU

Year: 1402 Days

Day: 35.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,129,505 km

• M1: 2,204,624 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.73 AU - 2.97 AU

Year: 1749 Days

Day: 37.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.95 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.7

Radius: 9.2

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.34 AU - 5.76 AU

Year: 4124 Days

Day: 14.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,129,505 km

• M1: 131,048 km (0.106 R)
• M2: 188,643 km (0.055 R)
• M3: 530,923 km (0.035 R)
• M4: 661,971 km (0.075 R)
• M5: 829,221 km (0.056 R)
• M6: 1,037,760 km (0.11 R)
• M7: 1,162,675 km (0.079 R)
• M8: 1,234,182 km (0.08 R)
• M9: 1,307,336 km (0.095 R)
• M10: 1,367,025 km (0.099 R)
• M11: 1,599,201 km (0.099 R)
• M12: 1,728,155 km (0.116 R)
• M13: 2,066,096 km (0.078 R)
• M14: 2,153,910 km (0.12 R)
• M15: 2,315,177 km (0.086 R)
• M16: 2,480,333 km (0.092 R)
• M17: 3,039,230 km (0.113 R)
• M18: 3,678,612 km (0.12 R)
• M19: 3,850,350 km (0.061 R)
• M20: 4,024,781 km (0.068 R)
• M21: 4,113,044 km (0.043 R)
• M22: 4,358,983 km (0.119 R)
• M23: 4,449,639 km (0.038 R)
• M24: 4,795,061 km (0.084 R)
• M25: 5,125,373 km (0.068 R)
• M26: 5,221,115 km (0.11 R)
• M27: 5,585,536 km (0.095 R)
• M28: 6,033,731 km (0.072 R)
• M29: 6,185,722 km (0.102 R)
• M30: 7,231,112 km (0.096 R)
• M31: 7,774,302 km (0.094 R)
• M32: 8,078,584 km (0.085 R)
• M33: 8,162,359 km (0.116 R)
• M34: 8,330,507 km (0.114 R)
• M35: 8,471,578 km (0.096 R)
• M36: 9,218,071 km (0.097 R)
• M37: 9,687,809 km (0.061 R)
• M38: 9,866,129 km (0.109 R)
• M39: 10,437,593 km (0.062 R)
• M40: 10,620,252 km (0.119 R)
• M41: 11,205,778 km (0.071 R)
• M42: 11,330,393 km (0.119 R)
• M43: 11,707,081 km (0.075 R)
• M44: 12,119,821 km (0.102 R)
• M45: 13,024,739 km (0.108 R)
• M46: 13,584,833 km (0.104 R)
• M47: 14,018,517 km (0.101 R)
• M48: 14,592,375 km (0.119 R)
• M49: 15,208,419 km (0.108 R)
• M50: 15,588,996 km (0.098 R)
• M51: 15,972,864 km (0.11 R)
• M52: 16,465,789 km (0.118 R)
• M53: 16,643,062 km (0.096 R)
• M54: 16,999,554 km (0.096 R)
• M55: 17,286,632 km (0.115 R)
• M56: 17,394,642 km (0.078 R)
• M57: 17,792,722 km (0.111 R)
• M58: 18,157,142 km (0.036 R)
• M59: 18,230,445 km (0.106 R)
• M60: 18,597,858 km (0.094 R)
• M61: 19,228,114 km (0.087 R)
• M62: 19,377,412 km (0.114 R)
• M63: 20,129,889 km (0.085 R)
• M64: 20,738,753 km (0.027 R)
• M65: 20,853,494 km (0.114 R)
• M66: 21,237,811 km (0.093 R)
• M67: 21,935,386 km (0.082 R)
• M68: 22,956,392 km (0.107 R)
• M69: 23,872,379 km (0.063 R)
• M70: 24,516,548 km (0.117 R)
• M71: 24,597,480 km (0.1 R)
• M72: 24,840,876 km (0.06 R)
• M73: 25,003,489 km (0.105 R)
• M74: 25,085,020 km (0.074 R)
• M75: 25,575,701 km (0.102 R)
• M76: 26,234,829 km (0.043 R)
• M77: 26,400,583 km (0.093 R)
• M78: 26,816,166 km (0.044 R)
• M79: 28,034,043 km (0.112 R)
• M80: 28,288,209 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.1

Radius: 6.3

Gravity: 15.72 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 14.73 AU - 19.57 AU

Year: 25812 Days

Day: 15.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,129,505 km

• M1: 238,908 km (0.052 R)
• M2: 509,830 km (0.047 R)
• M3: 601,982 km (0.12 R)
• M4: 650,452 km (0.092 R)
• M5: 700,118 km (0.078 R)
• M6: 1,236,127 km (0.087 R)
• M7: 1,492,837 km (0.079 R)
• M8: 1,627,475 km (0.116 R)
• M9: 2,799,575 km (0.105 R)
• M10: 3,892,985 km (0.06 R)
• M11: 4,268,027 km (0.066 R)
• M12: 5,564,891 km (0.07 R)
• M13: 6,201,729 km (0.11 R)
• M14: 8,425,502 km (0.111 R)
• M15: 8,787,379 km (0.06 R)
• M16: 8,909,301 km (0.108 R)
• M17: 9,840,548 km (0.089 R)
• M18: 10,543,060 km (0.07 R)
• M19: 11,063,959 km (0.117 R)
• M20: 11,593,386 km (0.112 R)
• M21: 13,091,310 km (0.072 R)
• M22: 13,300,298 km (0.033 R)
• M23: 13,580,495 km (0.102 R)
• M24: 18,012,631 km (0.114 R)
• M25: 18,712,898 km (0.063 R)
• M26: 18,948,216 km (0.104 R)
• M27: 19,263,568 km (0.046 R)
• M28: 19,342,705 km (0.066 R)
• M29: 20,542,331 km (0.101 R)
• M30: 20,785,128 km (0.106 R)
• M31: 21,028,973 km (0.104 R)
• M32: 21,683,613 km (0.104 R)
• M33: 22,013,476 km (0.111 R)
• M34: 22,929,165 km (0.101 R)
• M35: 23,687,476 km (0.101 R)
• M36: 25,055,998 km (0.109 R)
• M37: 25,402,018 km (0.057 R)
• M38: 25,575,701 km (0.042 R)
• M39: 26,186,509 km (0.106 R)
• M40: 26,713,991 km (0.096 R)
• M41: 26,890,516 km (0.039 R)
• M42: 27,333,775 km (0.077 R)
• M43: 27,868,737 km (0.091 R)
• M44: 28,407,140 km (0.081 R)
• M45: 29,130,445 km (0.057 R)
• M46: 30,042,992 km (0.066 R)
• M47: 31,429,465 km (0.116 R)
• M48: 31,522,665 km (0.118 R)
• M49: 31,802,712 km (0.095 R)
• M50: 32,553,544 km (0.104 R)
• M51: 33,215,365 km (0.102 R)
• M52: 34,744,554 km (0.047 R)
• M53: 34,937,386 km (0.11 R)
• M54: 38,268,332 km (0.097 R)
• M55: 38,467,447 km (0.062 R)
• M56: 38,666,861 km (0.111 R)
• M57: 39,267,197 km (0.114 R)
• M58: 39,769,846 km (0.074 R)
• M59: 40,476,995 km (0.12 R)
• M60: 41,596,885 km (0.08 R)
• M61: 42,211,882 km (0.114 R)
• M62: 42,933,392 km (0.089 R)
• M63: 43,036,764 km (0.083 R)
• M64: 44,179,542 km (0.084 R)
• M65: 44,597,519 km (0.08 R)
• M66: 46,176,674 km (0.09 R)
• M67: 46,282,589 km (0.103 R)
• M68: 46,600,934 km (0.096 R)
• M69: 46,707,148 km (0.111 R)
• M70: 48,203,276 km (0.119 R)
• M71: 48,957,100 km (0.058 R)
• M72: 50,258,601 km (0.113 R)
• M73: 52,121,693 km (0.097 R)
• M74: 53,895,924 km (0.076 R)
• M75: 54,678,321 km (0.107 R)
• M76: 57,731,015 km (0.04 R)
• M77: 59,450,792 km (0.094 R)
• M78: 64,473,242 km (0.099 R)
• M79: 66,256,897 km (0.104 R)
• M80: 66,735,311 km (0.096 R)
• M81: 66,974,967 km (0.089 R)
• M82: 68,539,461 km (0.104 R)
• M83: 68,902,236 km (0.119 R)
• M84: 69,144,435 km (0.047 R)
• M85: 69,629,731 km (0.086 R)
• M86: 70,359,619 km (0.074 R)
• M87: 70,969,978 km (0.09 R)
• M88: 71,336,941 km (0.11 R)
• M89: 80,586,727 km (0.11 R)
• M90: 84,442,463 km (0.109 R)
• M91: 84,831,268 km (0.11 R)
• M92: 85,090,970 km (0.104 R)
• M93: 87,177,112 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360

Radius: 3.5

Gravity: 29.39 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 17.48 AU - 20.28 AU

Year: 29815 Days

Day: 16.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,129,505 km

• M1: 123,568 km (0.111 R)
• M2: 236,963 km (0.067 R)
• M3: 360,082 km (0.089 R)
• M4: 418,724 km (0.095 R)
• M5: 938,876 km (0.112 R)
• M6: 965,953 km (0.1 R)
• M7: 1,370,765 km (0.117 R)
• M8: 1,401,433 km (0.081 R)
• M9: 2,098,709 km (0.111 R)
• M10: 2,278,376 km (0.105 R)
• M11: 2,576,075 km (0.104 R)
• M12: 2,807,354 km (0.097 R)
• M13: 2,965,329 km (0.119 R)
• M14: 3,498,197 km (0.096 R)
• M15: 3,668,140 km (0.09 R)
• M16: 4,104,517 km (0.092 R)
• M17: 4,149,097 km (0.087 R)
• M18: 4,419,719 km (0.079 R)
• M19: 4,511,273 km (0.111 R)
• M20: 5,073,163 km (0.116 R)
• M21: 5,362,485 km (0.115 R)
• M22: 5,460,023 km (0.049 R)
• M23: 6,676,104 km (0.102 R)
• M24: 6,833,930 km (0.067 R)
• M25: 7,971,771 km (0.117 R)
• M26: 8,533,960 km (0.117 R)
• M27: 8,590,807 km (0.092 R)
• M28: 9,400,880 km (0.057 R)
• M29: 10,845,247 km (0.076 R)
• M30: 12,228,429 km (0.108 R)
• M31: 12,680,215 km (0.098 R)
• M32: 13,334,855 km (0.114 R)
• M33: 13,866,376 km (0.114 R)
• M34: 14,676,748 km (0.089 R)
• M35: 15,087,693 km (0.078 R)
• M36: 15,156,508 km (0.053 R)
• M37: 15,502,379 km (0.086 R)
• M38: 15,780,930 km (0.103 R)
• M39: 17,414,239 km (0.101 R)
• M40: 18,877,606 km (0.068 R)
• M41: 19,324,305 km (0.058 R)
• M42: 19,774,295 km (0.081 R)
• M43: 21,686,755 km (0.12 R)
• M44: 22,076,158 km (0.092 R)
• M45: 22,232,637 km (0.113 R)
• M46: 23,178,993 km (0.09 R)
• M47: 24,299,631 km (0.092 R)
• M48: 27,765,664 km (0.095 R)
• M49: 28,358,221 km (0.059 R)
• M50: 32,531,852 km (0.045 R)
• M51: 32,709,874 km (0.025 R)
• M52: 33,245,883 km (0.069 R)
• M53: 33,425,101 km (0.085 R)
• M54: 33,874,792 km (0.106 R)
• M55: 34,236,071 km (0.12 R)
• M56: 34,417,085 km (0.083 R)
• M57: 36,153,168 km (0.097 R)
• M58: 37,823,877 km (0.054 R)
• M59: 39,046,091 km (0.104 R)
• M60: 41,528,967 km (0.066 R)
• M61: 47,854,264 km (0.113 R)
• M62: 47,955,542 km (0.056 R)
• M63: 49,789,014 km (0.105 R)
• M64: 50,405,207 km (0.109 R)
• M65: 51,437,881 km (0.048 R)
• M66: 51,956,836 km (0.04 R)
• M67: 52,269,047 km (0.096 R)
• M68: 55,744,206 km (0.08 R)
• M69: 57,240,932 km (0.119 R)
• M70: 57,348,344 km (0.043 R)
• M71: 58,102,167 km (0.091 R)
• M72: 58,859,133 km (0.049 R)
• M73: 59,401,874 km (0.062 R)
• M74: 61,259,730 km (0.054 R)
• M75: 62,582,474 km (0.119 R)
• M76: 64,137,544 km (0.083 R)
• M77: 64,360,744 km (0.068 R)
• M78: 65,256,087 km (0.08 R)
• M79: 66,493,860 km (0.11 R)
• M80: 67,853,106 km (0.096 R)
• M81: 68,194,339 km (0.063 R)
• M82: 70,368,594 km (0.074 R)
• M83: 71,060,036 km (0.082 R)
• M84: 71,753,571 km (0.097 R)
• M85: 71,869,360 km (0.098 R)
• M86: 73,847,792 km (0.113 R)
• M87: 74,667,588 km (0.085 R)
• M88: 75,372,793 km (0.102 R)
• M89: 76,671,153 km (0.106 R)
• M90: 76,789,485 km (0.093 R)
• M91: 77,145,079 km (0.047 R)
• M92: 78,215,152 km (0.119 R)
• M93: 79,409,841 km (0.054 R)
• M94: 79,889,302 km (0.102 R)
• M95: 80,009,429 km (0.119 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 11,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit