🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.54 AU - 0.68 AU

Year: 176 Days

Day: 14.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.55 AU - 0.71 AU

Year: 184 Days

Day: 13.9 Hours

Environment

Temp: 184 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.55 AU - 0.75 AU

Year: 193 Days

Day: 26.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.57 AU - 0.85 AU

Year: 221 Days

Day: 26.6 Hours

Environment

Temp: 120 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.43 AU - 1.63 AU

Year: 698 Days

Day: 42.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.12 AU - 3.26 AU

Year: 2102 Days

Day: 33.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.6

Radius: 9.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.26 AU - 5.78 AU

Year: 4785 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 67,598,140 km

• M1: 147,204 km (0.104 R)
• M2: 209,138 km (0.051 R)
• M3: 331,658 km (0.108 R)
• M4: 401,521 km (0.095 R)
• M5: 506,688 km (0.113 R)
• M6: 575,054 km (0.107 R)
• M7: 713,582 km (0.092 R)
• M8: 863,928 km (0.11 R)
• M9: 1,025,194 km (0.111 R)
• M10: 1,145,022 km (0.043 R)
• M11: 1,227,750 km (0.09 R)
• M12: 1,410,409 km (0.098 R)
• M13: 2,086,591 km (0.094 R)
• M14: 2,175,901 km (0.1 R)
• M15: 2,292,737 km (0.046 R)
• M16: 2,424,981 km (0.095 R)
• M17: 2,505,615 km (0.114 R)
• M18: 2,753,050 km (0.045 R)
• M19: 2,851,335 km (0.115 R)
• M20: 2,922,394 km (0.07 R)
• M21: 3,330,946 km (0.05 R)
• M22: 3,405,745 km (0.08 R)
• M23: 3,945,793 km (0.108 R)
• M24: 4,169,442 km (0.115 R)
• M25: 4,282,688 km (0.1 R)
• M26: 4,479,559 km (0.111 R)
• M27: 4,746,441 km (0.111 R)
• M28: 5,331,070 km (0.11 R)
• M29: 5,631,911 km (0.095 R)
• M30: 5,811,578 km (0.061 R)
• M31: 5,993,040 km (0.099 R)
• M32: 6,213,248 km (0.057 R)
• M33: 6,287,299 km (0.103 R)
• M34: 6,624,194 km (0.058 R)
• M35: 6,832,883 km (0.111 R)
• M36: 7,570,699 km (0.098 R)
• M37: 7,769,066 km (0.092 R)
• M38: 7,969,079 km (0.059 R)
• M39: 8,049,712 km (0.086 R)
• M40: 8,538,448 km (0.063 R)
• M41: 8,890,601 km (0.037 R)
• M42: 9,163,169 km (0.109 R)
• M43: 9,289,878 km (0.116 R)
• M44: 9,395,793 km (0.062 R)
• M45: 9,566,335 km (0.094 R)
• M46: 9,910,410 km (0.106 R)
• M47: 10,171,159 km (0.117 R)
• M48: 10,478,134 km (0.109 R)
• M49: 11,349,691 km (0.037 R)
• M50: 11,966,483 km (0.111 R)
• M51: 12,035,747 km (0.078 R)
• M52: 12,174,574 km (0.09 R)
• M53: 12,853,150 km (0.105 R)
• M54: 13,232,829 km (0.06 R)
• M55: 13,400,080 km (0.054 R)
• M56: 13,712,590 km (0.105 R)
• M57: 13,979,023 km (0.11 R)
• M58: 14,590,580 km (0.066 R)
• M59: 14,788,198 km (0.11 R)
• M60: 15,011,548 km (0.093 R)
• M61: 15,160,996 km (0.069 R)
• M62: 15,286,060 km (0.108 R)
• M63: 15,966,730 km (0.083 R)
• M64: 16,298,090 km (0.108 R)
• M65: 16,374,833 km (0.081 R)
• M66: 16,709,035 km (0.078 R)
• M67: 16,786,377 km (0.114 R)
• M68: 16,941,660 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.1

Radius: 13.2

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.28 AU - 9.88 AU

Year: 10095 Days

Day: 11.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,598,140 km

• M1: 165,156 km (0.056 R)
• M2: 265,985 km (0.106 R)
• M3: 473,028 km (0.111 R)
• M4: 584,030 km (0.078 R)
• M5: 731,534 km (0.098 R)
• M6: 1,052,720 km (0.048 R)
• M7: 1,190,799 km (0.117 R)
• M8: 1,435,242 km (0.087 R)
• M9: 1,678,638 km (0.102 R)
• M10: 1,824,047 km (0.041 R)
• M11: 2,206,269 km (0.112 R)
• M12: 2,305,902 km (0.097 R)
• M13: 2,468,514 km (0.064 R)
• M14: 2,741,082 km (0.056 R)
• M15: 2,891,876 km (0.105 R)
• M16: 3,500,141 km (0.087 R)
• M17: 3,664,400 km (0.088 R)
• M18: 4,447,844 km (0.096 R)
• M19: 5,282,450 km (0.104 R)
• M20: 5,553,223 km (0.1 R)
• M21: 5,884,133 km (0.081 R)
• M22: 6,193,352 km (0.09 R)
• M23: 6,364,193 km (0.118 R)
• M24: 6,507,956 km (0.109 R)
• M25: 6,710,811 km (0.11 R)
• M26: 6,915,760 km (0.108 R)
• M27: 7,004,322 km (0.099 R)
• M28: 7,093,183 km (0.112 R)
• M29: 7,302,171 km (0.03 R)
• M30: 7,665,096 km (0.111 R)
• M31: 8,377,182 km (0.11 R)
• M32: 8,629,852 km (0.118 R)
• M33: 8,885,066 km (0.092 R)
• M34: 9,370,511 km (0.079 R)
• M35: 9,997,626 km (0.089 R)
• M36: 10,468,560 km (0.112 R)
• M37: 10,672,611 km (0.095 R)
• M38: 10,843,602 km (0.093 R)
• M39: 11,015,639 km (0.106 R)
• M40: 11,642,155 km (0.062 R)
• M41: 11,924,446 km (0.091 R)
• M42: 12,208,981 km (0.103 R)
• M43: 12,531,664 km (0.057 R)
• M44: 13,627,917 km (0.12 R)
• M45: 13,888,218 km (0.104 R)
• M46: 14,225,262 km (0.078 R)
• M47: 14,678,842 km (0.096 R)
• M48: 16,342,969 km (0.07 R)
• M49: 17,097,241 km (0.116 R)
• M50: 17,217,369 km (0.088 R)
• M51: 17,458,371 km (0.088 R)
• M52: 17,984,806 km (0.06 R)
• M53: 18,352,218 km (0.044 R)
• M54: 18,887,330 km (0.106 R)
• M55: 19,846,551 km (0.038 R)
• M56: 20,438,360 km (0.05 R)
• M57: 20,651,088 km (0.049 R)
• M58: 20,821,780 km (0.079 R)
• M59: 21,121,723 km (0.089 R)
• M60: 21,595,799 km (0.104 R)
• M61: 21,725,800 km (0.104 R)
• M62: 21,943,016 km (0.113 R)
• M63: 22,862,743 km (0.109 R)
• M64: 24,243,681 km (0.108 R)
• M65: 24,333,590 km (0.047 R)
• M66: 24,514,005 km (0.119 R)
• M67: 24,876,032 km (0.113 R)
• M68: 25,468,289 km (0.094 R)
• M69: 25,697,324 km (0.102 R)
• M70: 27,506,860 km (0.03 R)
• M71: 27,930,222 km (0.117 R)
• M72: 29,213,472 km (0.106 R)
• M73: 29,309,215 km (0.103 R)
• M74: 29,597,340 km (0.05 R)
• M75: 30,031,324 km (0.086 R)
• M76: 30,564,491 km (0.119 R)
• M77: 30,807,886 km (0.084 R)
• M78: 31,296,623 km (0.113 R)
• M79: 31,591,031 km (0.117 R)
• M80: 31,837,120 km (0.106 R)
• M81: 32,430,425 km (0.071 R)
• M82: 32,579,275 km (0.082 R)
• M83: 32,728,424 km (0.058 R)
• M84: 32,927,539 km (0.055 R)
• M85: 33,277,149 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.7

Radius: 4.1

Gravity: 28.89 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 14.08 AU - 14.46 AU

Year: 19889 Days

Day: 18.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,598,140 km

• M1: 151,094 km (0.068 R)
• M2: 419,622 km (0.087 R)
• M3: 531,671 km (0.081 R)
• M4: 571,165 km (0.118 R)
• M5: 739,313 km (0.088 R)
• M6: 1,170,304 km (0.092 R)
• M7: 1,383,182 km (0.119 R)
• M8: 1,466,209 km (0.062 R)
• M9: 1,608,177 km (0.104 R)
• M10: 1,754,484 km (0.101 R)
• M11: 2,028,846 km (0.075 R)
• M12: 3,438,806 km (0.11 R)
• M13: 4,172,883 km (0.101 R)
• M14: 4,212,975 km (0.115 R)
• M15: 5,778,218 km (0.09 R)
• M16: 5,912,257 km (0.046 R)
• M17: 7,068,649 km (0.11 R)
• M18: 8,292,509 km (0.085 R)
• M19: 8,545,030 km (0.098 R)
• M20: 8,800,095 km (0.051 R)
• M21: 10,928,872 km (0.064 R)
• M22: 10,984,074 km (0.095 R)
• M23: 11,653,375 km (0.032 R)
• M24: 12,049,809 km (0.084 R)
• M25: 12,855,992 km (0.115 R)
• M26: 14,398,645 km (0.085 R)
• M27: 14,519,820 km (0.048 R)
• M28: 17,396,138 km (0.097 R)
• M29: 17,848,971 km (0.096 R)
• M30: 17,978,971 km (0.116 R)
• M31: 19,163,786 km (0.117 R)
• M32: 19,832,788 km (0.117 R)
• M33: 20,034,895 km (0.078 R)
• M34: 20,987,534 km (0.083 R)
• M35: 23,148,775 km (0.088 R)
• M36: 24,147,789 km (0.119 R)
• M37: 24,219,596 km (0.079 R)
• M38: 24,724,938 km (0.081 R)
• M39: 25,525,885 km (0.057 R)
• M40: 26,557,661 km (0.077 R)
• M41: 26,706,062 km (0.069 R)
• M42: 26,780,412 km (0.053 R)
• M43: 27,904,042 km (0.083 R)
• M44: 30,818,358 km (0.038 R)
• M45: 31,130,719 km (0.057 R)
• M46: 32,469,919 km (0.054 R)
• M47: 33,106,607 km (0.091 R)
• M48: 33,667,001 km (0.116 R)
• M49: 33,908,153 km (0.035 R)
• M50: 34,311,468 km (0.109 R)
• M51: 35,122,588 km (0.12 R)
• M52: 35,367,181 km (0.099 R)
• M53: 37,095,036 km (0.097 R)
• M54: 37,927,548 km (0.039 R)
• M55: 38,262,199 km (0.109 R)
• M56: 38,513,972 km (0.09 R)
• M57: 39,695,645 km (0.092 R)
• M58: 41,404,203 km (0.104 R)
• M59: 41,835,194 km (0.112 R)
• M60: 42,180,915 km (0.114 R)
• M61: 42,440,916 km (0.06 R)
• M62: 43,486,156 km (0.098 R)
• M63: 43,661,186 km (0.055 R)
• M64: 43,748,701 km (0.108 R)
• M65: 47,660,685 km (0.114 R)
• M66: 47,841,100 km (0.048 R)
• M67: 48,383,841 km (0.066 R)
• M68: 48,928,527 km (0.103 R)
• M69: 49,110,587 km (0.109 R)
• M70: 49,201,692 km (0.098 R)
• M71: 49,475,307 km (0.12 R)
• M72: 49,658,116 km (0.066 R)
• M73: 50,024,182 km (0.101 R)
• M74: 50,207,589 km (0.073 R)
• M75: 50,391,145 km (0.078 R)
• M76: 51,682,624 km (0.11 R)
• M77: 52,053,626 km (0.116 R)
• M78: 53,172,020 km (0.059 R)
• M79: 53,546,613 km (0.116 R)
• M80: 54,015,902 km (0.117 R)
• M81: 54,298,193 km (0.069 R)
• M82: 54,864,271 km (0.069 R)
• M83: 56,097,406 km (0.071 R)
• M84: 57,339,667 km (0.103 R)
• M85: 58,977,764 km (0.095 R)
• M86: 59,171,493 km (0.081 R)
• M87: 60,533,582 km (0.079 R)
• M88: 61,022,617 km (0.086 R)
• M89: 62,299,884 km (0.076 R)
• M90: 63,090,359 km (0.054 R)
• M91: 63,586,126 km (0.096 R)
• M92: 64,681,183 km (0.038 R)
• M93: 66,184,641 km (0.117 R)
• M94: 66,587,508 km (0.105 R)
• M95: 66,688,337 km (0.092 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 13,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit