🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.81 AU - 1.07 AU

Year: 319 Days

Day: 33.9 Hours

Environment

Temp: 157 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.06 AU - 1.08 AU

Year: 387 Days

Day: 39.4 Hours

Environment

Temp: 93 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.31 AU - 2.07 AU

Year: 769 Days

Day: 38.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 115,506,614 km

• M1: 1,058,106 km (0.033 R)
• M2: 1,154,447 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.54 AU - 1.88 AU

Year: 782 Days

Day: 24.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,506,614 km

• M1: 509,381 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.2

Radius: 12.9

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.79 AU - 7.85 AU

Year: 6929 Days

Day: 5.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 115,506,614 km

• M1: 221,255 km (0.093 R)
• M2: 417,378 km (0.112 R)
• M3: 762,949 km (0.073 R)
• M4: 903,422 km (0.087 R)
• M5: 1,595,312 km (0.113 R)
• M6: 2,104,094 km (0.092 R)
• M7: 2,377,260 km (0.095 R)
• M8: 2,710,713 km (0.097 R)
• M9: 3,343,363 km (0.111 R)
• M10: 3,799,636 km (0.038 R)
• M11: 4,304,380 km (0.081 R)
• M12: 5,040,850 km (0.119 R)
• M13: 5,721,221 km (0.106 R)
• M14: 5,975,837 km (0.098 R)
• M15: 7,339,122 km (0.075 R)
• M16: 7,616,177 km (0.1 R)
• M17: 8,144,706 km (0.099 R)
• M18: 8,395,582 km (0.076 R)
• M19: 8,978,415 km (0.088 R)
• M20: 9,237,669 km (0.102 R)
• M21: 9,687,659 km (0.076 R)
• M22: 9,801,353 km (0.057 R)
• M23: 10,144,980 km (0.114 R)
• M24: 10,260,320 km (0.086 R)
• M25: 10,492,495 km (0.104 R)
• M26: 10,804,856 km (0.069 R)
• M27: 11,041,071 km (0.054 R)
• M28: 11,398,759 km (0.083 R)
• M29: 11,679,405 km (0.049 R)
• M30: 12,247,877 km (0.088 R)
• M31: 12,453,125 km (0.094 R)
• M32: 13,496,271 km (0.077 R)
• M33: 15,047,451 km (0.114 R)
• M34: 15,844,060 km (0.036 R)
• M35: 16,112,738 km (0.114 R)
• M36: 16,427,941 km (0.103 R)
• M37: 16,699,760 km (0.111 R)
• M38: 17,340,039 km (0.051 R)
• M39: 17,432,191 km (0.053 R)
• M40: 17,524,343 km (0.111 R)
• M41: 17,616,795 km (0.092 R)
• M42: 17,709,396 km (0.102 R)
• M43: 18,174,945 km (0.113 R)
• M44: 18,503,162 km (0.047 R)
• M45: 18,597,259 km (0.096 R)
• M46: 18,928,170 km (0.115 R)
• M47: 19,165,582 km (0.04 R)
• M48: 19,739,589 km (0.112 R)
• M49: 19,980,292 km (0.065 R)
• M50: 20,464,989 km (0.109 R)
• M51: 20,708,684 km (0.093 R)
• M52: 20,855,439 km (0.092 R)
• M53: 21,991,635 km (0.103 R)
• M54: 22,091,417 km (0.095 R)
• M55: 22,391,660 km (0.059 R)
• M56: 22,894,907 km (0.055 R)
• M57: 23,097,313 km (0.084 R)
• M58: 23,452,907 km (0.057 R)
• M59: 25,049,565 km (0.079 R)
• M60: 25,153,685 km (0.108 R)
• M61: 25,887,313 km (0.104 R)
• M62: 26,627,823 km (0.087 R)
• M63: 27,268,101 km (0.118 R)
• M64: 27,751,751 km (0.077 R)
• M65: 28,021,626 km (0.114 R)
• M66: 29,439,066 km (0.08 R)
• M67: 29,935,132 km (0.027 R)
• M68: 30,101,186 km (0.035 R)
• M69: 31,721,331 km (0.056 R)
• M70: 31,834,128 km (0.039 R)
• M71: 31,947,074 km (0.106 R)
• M72: 32,912,280 km (0.107 R)
• M73: 35,923,685 km (0.106 R)
• M74: 36,335,827 km (0.119 R)
• M75: 37,880,126 km (0.111 R)
• M76: 38,660,279 km (0.059 R)
• M77: 38,961,718 km (0.083 R)
• M78: 39,810,088 km (0.071 R)
• M79: 39,931,711 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.3

Radius: 3.9

Gravity: 65.24 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 15.63 AU - 24.19 AU

Year: 31080 Days

Day: 15.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 115,506,614 km

• M1: 131,048 km (0.071 R)
• M2: 837,150 km (0.111 R)
• M3: 1,497,325 km (0.07 R)
• M4: 1,537,717 km (0.067 R)
• M5: 1,661,284 km (0.068 R)
• M6: 1,874,162 km (0.099 R)
• M7: 1,961,826 km (0.093 R)
• M8: 2,759,632 km (0.112 R)
• M9: 2,960,392 km (0.044 R)
• M10: 4,908,157 km (0.069 R)
• M11: 5,151,103 km (0.119 R)
• M12: 6,161,488 km (0.076 R)
• M13: 6,226,563 km (0.083 R)
• M14: 6,357,610 km (0.114 R)
• M15: 6,755,989 km (0.03 R)
• M16: 8,646,308 km (0.038 R)
• M17: 11,080,265 km (0.076 R)
• M18: 12,125,356 km (0.078 R)
• M19: 12,535,703 km (0.12 R)
• M20: 13,201,563 km (0.097 R)
• M21: 13,878,942 km (0.04 R)
• M22: 14,654,308 km (0.104 R)
• M23: 15,443,736 km (0.085 R)
• M24: 16,517,550 km (0.119 R)
• M25: 17,246,690 km (0.087 R)
• M26: 17,893,401 km (0.062 R)
• M27: 22,235,031 km (0.068 R)
• M28: 23,241,974 km (0.041 R)
• M29: 27,522,418 km (0.03 R)
• M30: 28,168,830 km (0.071 R)
• M31: 28,602,664 km (0.097 R)
• M32: 30,248,689 km (0.098 R)
• M33: 30,359,541 km (0.078 R)
• M34: 30,692,846 km (0.088 R)
• M35: 31,250,995 km (0.093 R)
• M36: 32,945,490 km (0.103 R)
• M37: 35,018,019 km (0.116 R)
• M38: 35,484,316 km (0.107 R)
• M39: 37,132,286 km (0.068 R)
• M40: 40,258,283 km (0.08 R)
• M41: 40,624,499 km (0.103 R)
• M42: 42,099,833 km (0.111 R)
• M43: 42,471,434 km (0.066 R)
• M44: 44,094,122 km (0.069 R)
• M45: 48,562,760 km (0.052 R)
• M46: 49,082,463 km (0.066 R)
• M47: 49,212,763 km (0.082 R)
• M48: 49,343,062 km (0.097 R)
• M49: 49,865,608 km (0.102 R)
• M50: 49,996,506 km (0.092 R)
• M51: 50,258,751 km (0.105 R)
• M52: 52,106,883 km (0.076 R)
• M53: 52,372,719 km (0.115 R)
• M54: 53,574,438 km (0.108 R)
• M55: 53,842,817 km (0.104 R)
• M56: 54,246,133 km (0.042 R)
• M57: 55,733,435 km (0.061 R)
• M58: 56,686,822 km (0.111 R)
• M59: 56,960,137 km (0.106 R)
• M60: 59,024,588 km (0.055 R)
• M61: 59,301,643 km (0.089 R)
• M62: 60,274,927 km (0.103 R)
• M63: 60,833,376 km (0.103 R)
• M64: 66,080,371 km (0.113 R)
• M65: 66,224,135 km (0.09 R)
• M66: 66,512,111 km (0.083 R)
• M67: 67,667,904 km (0.12 R)
• M68: 69,560,317 km (0.097 R)
• M69: 70,146,142 km (0.116 R)
• M70: 71,027,872 km (0.08 R)
• M71: 72,802,253 km (0.064 R)
• M72: 72,950,803 km (0.076 R)
• M73: 75,190,732 km (0.119 R)
• M74: 80,350,961 km (0.066 R)
• M75: 81,735,938 km (0.096 R)
• M76: 84,685,559 km (0.067 R)
• M77: 85,310,879 km (0.111 R)
• M78: 86,094,771 km (0.106 R)
• M79: 86,409,076 km (0.047 R)
• M80: 86,723,681 km (0.067 R)
• M81: 90,209,461 km (0.074 R)
• M82: 90,688,324 km (0.101 R)
• M83: 95,685,790 km (0.113 R)
• M84: 96,174,227 km (0.113 R)
• M85: 96,663,412 km (0.078 R)
• M86: 100,441,207 km (0.056 R)
• M87: 100,771,968 km (0.11 R)
• M88: 101,434,537 km (0.081 R)
• M89: 101,932,548 km (0.115 R)
• M90: 104,267,023 km (0.113 R)
• M91: 104,769,522 km (0.084 R)
• M92: 104,937,222 km (0.063 R)
• M93: 105,440,768 km (0.075 R)
• M94: 106,450,404 km (0.115 R)
• M95: 106,619,001 km (0.067 R)
• M96: 110,009,188 km (0.039 R)
• M97: 115,506,610 km (0.12 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 16,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit