🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.56 AU - 0.6 AU

Year: 165 Days

Day: 40.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.79 AU - 1.13 AU

Year: 351 Days

Day: 14.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,515,253 km

• M1: 506,239 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275

Radius: 8.7

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.28 AU - 5.46 AU

Year: 4639 Days

Day: 12.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,515,253 km

• M1: 132,544 km (0.077 R)
• M2: 206,894 km (0.111 R)
• M3: 276,906 km (0.071 R)
• M4: 482,004 km (0.045 R)
• M5: 576,251 km (0.106 R)
• M6: 667,954 km (0.091 R)
• M7: 866,770 km (0.088 R)
• M8: 930,349 km (0.04 R)
• M9: 1,073,664 km (0.054 R)
• M10: 1,189,004 km (0.075 R)
• M11: 1,546,842 km (0.109 R)
• M12: 1,638,246 km (0.113 R)
• M13: 1,758,523 km (0.077 R)
• M14: 1,979,629 km (0.091 R)
• M15: 2,107,984 km (0.104 R)
• M16: 2,239,181 km (0.092 R)
• M17: 2,633,521 km (0.118 R)
• M18: 2,727,618 km (0.093 R)
• M19: 3,000,335 km (0.072 R)
• M20: 3,115,226 km (0.066 R)
• M21: 3,248,368 km (0.09 R)
• M22: 3,572,248 km (0.114 R)
• M23: 3,782,133 km (0.117 R)
• M24: 3,888,647 km (0.1 R)
• M25: 4,086,415 km (0.07 R)
• M26: 4,436,026 km (0.083 R)
• M27: 4,776,062 km (0.097 R)
• M28: 5,065,982 km (0.063 R)
• M29: 5,282,301 km (0.087 R)
• M30: 5,501,611 km (0.087 R)
• M31: 6,114,813 km (0.099 R)
• M32: 6,429,716 km (0.118 R)
• M33: 6,535,781 km (0.101 R)
• M34: 6,599,809 km (0.078 R)
• M35: 6,685,379 km (0.084 R)
• M36: 6,771,398 km (0.117 R)
• M37: 7,405,693 km (0.081 R)
• M38: 7,584,014 km (0.111 R)
• M39: 8,013,210 km (0.091 R)
• M40: 8,127,503 km (0.075 R)
• M41: 8,219,356 km (0.053 R)
• M42: 8,497,009 km (0.092 R)
• M43: 8,754,168 km (0.059 R)
• M44: 9,204,308 km (0.087 R)
• M45: 9,468,348 km (0.093 R)
• M46: 9,613,608 km (0.118 R)
• M47: 9,783,850 km (0.043 R)
• M48: 10,201,378 km (0.078 R)
• M49: 10,624,890 km (0.097 R)
• M50: 10,775,684 km (0.076 R)
• M51: 10,876,663 km (0.078 R)
• M52: 11,592,189 km (0.048 R)
• M53: 11,669,681 km (0.054 R)
• M54: 12,217,509 km (0.099 R)
• M55: 13,041,494 km (0.102 R)
• M56: 13,283,992 km (0.097 R)
• M57: 13,719,022 km (0.105 R)
• M58: 13,965,709 km (0.107 R)
• M59: 14,435,746 km (0.087 R)
• M60: 14,547,047 km (0.063 R)
• M61: 15,079,914 km (0.096 R)
• M62: 15,419,801 km (0.078 R)
• M63: 15,505,071 km (0.104 R)
• M64: 16,020,586 km (0.028 R)
• M65: 16,396,226 km (0.119 R)
• M66: 16,512,463 km (0.027 R)
• M67: 16,716,515 km (0.06 R)
• M68: 16,862,672 km (0.107 R)
• M69: 17,422,318 km (0.096 R)
• M70: 17,511,328 km (0.087 R)
• M71: 17,570,569 km (0.107 R)
• M72: 17,719,269 km (0.104 R)
• M73: 18,077,855 km (0.103 R)
• M74: 18,167,913 km (0.097 R)
• M75: 18,559,710 km (0.106 R)
• M76: 18,680,885 km (0.078 R)
• M77: 19,015,385 km (0.048 R)
• M78: 19,229,161 km (0.12 R)
• M79: 19,443,834 km (0.051 R)
• M80: 19,813,789 km (0.051 R)
• M81: 20,185,989 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.1

Radius: 9.6

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.49 AU - 8.45 AU

Year: 6860 Days

Day: 12 Hours

Environment

Temp: -151 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,515,253 km

• M1: 208,988 km (0.032 R)
• M2: 418,575 km (0.106 R)
• M3: 557,551 km (0.082 R)
• M4: 773,421 km (0.084 R)
• M5: 867,518 km (0.098 R)
• M6: 1,102,836 km (0.048 R)
• M7: 1,191,996 km (0.053 R)
• M8: 1,533,229 km (0.083 R)
• M9: 1,613,263 km (0.056 R)
• M10: 1,674,299 km (0.035 R)
• M11: 1,883,288 km (0.053 R)
• M12: 2,280,919 km (0.109 R)
• M13: 2,753,349 km (0.113 R)
• M14: 2,925,835 km (0.038 R)
• M15: 3,464,986 km (0.094 R)
• M16: 3,896,277 km (0.037 R)
• M17: 4,006,829 km (0.025 R)
• M18: 4,090,455 km (0.073 R)
• M19: 4,231,077 km (0.097 R)
• M20: 4,633,495 km (0.099 R)
• M21: 5,260,011 km (0.091 R)
• M22: 5,567,734 km (0.12 R)
• M23: 5,661,232 km (0.091 R)
• M24: 6,104,491 km (0.105 R)
• M25: 6,233,294 km (0.096 R)
• M26: 6,362,846 km (0.082 R)
• M27: 6,657,853 km (0.037 R)
• M28: 7,227,073 km (0.115 R)
• M29: 7,466,131 km (0.103 R)
• M30: 7,812,150 km (0.066 R)
• M31: 8,127,952 km (0.085 R)
• M32: 8,234,166 km (0.103 R)
• M33: 8,305,225 km (0.117 R)
• M34: 8,376,583 km (0.049 R)
• M35: 8,448,091 km (0.106 R)
• M36: 9,358,843 km (0.059 R)
• M37: 9,731,790 km (0.046 R)
• M38: 10,802,163 km (0.12 R)
• M39: 13,218,767 km (0.057 R)
• M40: 13,302,093 km (0.03 R)
• M41: 13,721,416 km (0.104 R)
• M42: 14,102,591 km (0.036 R)
• M43: 15,136,013 km (0.082 R)
• M44: 15,310,594 km (0.101 R)
• M45: 15,882,806 km (0.096 R)
• M46: 16,015,798 km (0.112 R)
• M47: 16,149,240 km (0.108 R)
• M48: 16,912,039 km (0.091 R)
• M49: 17,320,741 km (0.061 R)
• M50: 18,101,492 km (0.107 R)
• M51: 18,519,468 km (0.06 R)
• M52: 18,706,316 km (0.075 R)
• M53: 19,223,177 km (0.102 R)
• M54: 20,127,197 km (0.104 R)
• M55: 20,511,962 km (0.068 R)
• M56: 21,435,430 km (0.033 R)
• M57: 21,533,417 km (0.108 R)
• M58: 21,729,839 km (0.085 R)
• M59: 22,521,660 km (0.079 R)
• M60: 22,871,121 km (0.101 R)
• M61: 23,171,962 km (0.073 R)
• M62: 26,936,593 km (0.104 R)
• M63: 27,095,316 km (0.077 R)
• M64: 28,376,472 km (0.113 R)
• M65: 28,807,763 km (0.036 R)
• M66: 28,915,922 km (0.073 R)
• M67: 29,241,447 km (0.103 R)
• M68: 29,568,019 km (0.104 R)
• M69: 29,677,076 km (0.11 R)
• M70: 30,886,425 km (0.117 R)
• M71: 31,052,628 km (0.107 R)
• M72: 32,167,881 km (0.088 R)
• M73: 32,505,074 km (0.109 R)
• M74: 33,922,514 km (0.079 R)
• M75: 35,417,894 km (0.079 R)
• M76: 35,707,965 km (0.052 R)
• M77: 36,348,842 km (0.065 R)
• M78: 36,465,678 km (0.114 R)
• M79: 38,770,831 km (0.098 R)
• M80: 38,890,360 km (0.032 R)
• M81: 39,009,889 km (0.077 R)
• M82: 39,129,567 km (0.05 R)
• M83: 39,309,384 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 15,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit