🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.59 AU - 0.87 AU

Year: 228 Days

Day: 44.3 Hours

Environment

Temp: 123 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 105,471,608 km

• M1: 213,177 km (0.104 R)
• M2: 268,678 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.09 AU - 3.17 AU

Year: 1558 Days

Day: 41.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.33 AU - 5.23 AU

Year: 3817 Days

Day: 35.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,471,608 km

• M1: 660,774 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.3

Radius: 11.2

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.08 AU - 11.14 AU

Year: 11741 Days

Day: 12.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 105,471,608 km

• M1: 160,818 km (0.088 R)
• M2: 379,829 km (0.048 R)
• M3: 672,293 km (0.088 R)
• M4: 802,593 km (0.094 R)
• M5: 1,128,118 km (0.025 R)
• M6: 1,246,001 km (0.068 R)
• M7: 1,388,867 km (0.092 R)
• M8: 1,580,950 km (0.11 R)
• M9: 2,160,193 km (0.074 R)
• M10: 2,258,629 km (0.059 R)
• M11: 2,511,898 km (0.107 R)
• M12: 2,721,185 km (0.113 R)
• M13: 3,411,879 km (0.113 R)
• M14: 3,556,390 km (0.1 R)
• M15: 4,720,860 km (0.083 R)
• M16: 4,849,963 km (0.103 R)
• M17: 5,512,831 km (0.072 R)
• M18: 5,785,997 km (0.056 R)
• M19: 6,168,967 km (0.064 R)
• M20: 6,740,730 km (0.076 R)
• M21: 6,959,592 km (0.097 R)
• M22: 7,069,846 km (0.117 R)
• M23: 7,217,948 km (0.078 R)
• M24: 7,668,088 km (0.116 R)
• M25: 7,934,821 km (0.098 R)
• M26: 8,438,517 km (0.061 R)
• M27: 8,714,076 km (0.079 R)
• M28: 9,193,388 km (0.082 R)
• M29: 9,804,495 km (0.059 R)
• M30: 9,928,362 km (0.038 R)
• M31: 10,852,278 km (0.089 R)
• M32: 11,023,269 km (0.08 R)
• M33: 11,108,988 km (0.1 R)
• M34: 11,411,176 km (0.112 R)
• M35: 11,935,367 km (0.079 R)
• M36: 12,023,480 km (0.063 R)
• M37: 12,556,946 km (0.079 R)
• M38: 12,691,435 km (0.108 R)
• M39: 13,098,042 km (0.108 R)
• M40: 13,463,060 km (0.072 R)
• M41: 14,109,922 km (0.119 R)
• M42: 15,338,120 km (0.087 R)
• M43: 15,964,935 km (0.094 R)
• M44: 16,403,855 km (0.06 R)
• M45: 16,797,298 km (0.109 R)
• M46: 17,393,445 km (0.096 R)
• M47: 17,996,474 km (0.041 R)
• M48: 18,965,270 km (0.086 R)
• M49: 19,481,981 km (0.096 R)
• M50: 20,003,330 km (0.074 R)
• M51: 20,108,048 km (0.068 R)
• M52: 23,336,819 km (0.089 R)
• M53: 23,779,330 km (0.1 R)
• M54: 24,057,432 km (0.108 R)
• M55: 24,168,882 km (0.1 R)
• M56: 24,728,977 km (0.119 R)
• M57: 25,123,616 km (0.074 R)
• M58: 27,943,985 km (0.067 R)
• M59: 28,768,119 km (0.08 R)
• M60: 28,886,451 km (0.111 R)
• M61: 29,183,104 km (0.118 R)
• M62: 29,421,114 km (0.082 R)
• M63: 29,839,390 km (0.093 R)
• M64: 30,500,463 km (0.039 R)
• M65: 31,105,586 km (0.053 R)
• M66: 31,531,641 km (0.109 R)
• M67: 32,327,950 km (0.1 R)
• M68: 33,254,859 km (0.102 R)
• M69: 33,628,105 km (0.07 R)
• M70: 34,065,380 km (0.111 R)
• M71: 34,316,106 km (0.113 R)
• M72: 34,882,334 km (0.096 R)
• M73: 35,515,133 km (0.111 R)
• M74: 36,920,754 km (0.047 R)
• M75: 37,371,792 km (0.059 R)
• M76: 38,084,177 km (0.111 R)
• M77: 39,917,948 km (0.054 R)
• M78: 40,050,043 km (0.089 R)
• M79: 40,447,225 km (0.05 R)
• M80: 40,779,183 km (0.111 R)
• M81: 42,452,285 km (0.076 R)
• M82: 43,263,405 km (0.119 R)
• M83: 43,467,008 km (0.086 R)
• M84: 43,875,111 km (0.055 R)
• M85: 44,011,394 km (0.099 R)
• M86: 45,451,274 km (0.112 R)
• M87: 46,280,944 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.8

Radius: 3.6

Gravity: 73.6 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 14.07 AU - 21.73 AU

Year: 27661 Days

Day: 21.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,471,608 km

• M1: 81,980 km (0.099 R)
• M2: 238,459 km (0.064 R)
• M3: 538,702 km (0.104 R)
• M4: 592,557 km (0.1 R)
• M5: 795,113 km (0.061 R)
• M6: 920,027 km (0.097 R)
• M7: 984,803 km (0.062 R)
• M8: 1,084,884 km (0.118 R)
• M9: 1,711,848 km (0.105 R)
• M10: 2,657,457 km (0.103 R)
• M11: 3,083,212 km (0.074 R)
• M12: 3,891,041 km (0.059 R)
• M13: 4,102,722 km (0.08 R)
• M14: 4,156,278 km (0.096 R)
• M15: 4,372,596 km (0.117 R)
• M16: 4,986,396 km (0.078 R)
• M17: 5,332,416 km (0.068 R)
• M18: 6,665,932 km (0.09 R)
• M19: 7,630,838 km (0.099 R)
• M20: 9,758,718 km (0.041 R)
• M21: 11,371,682 km (0.049 R)
• M22: 11,522,477 km (0.089 R)
• M23: 11,598,024 km (0.109 R)
• M24: 12,440,409 km (0.081 R)
• M25: 13,540,702 km (0.119 R)
• M26: 13,941,175 km (0.116 R)
• M27: 15,248,511 km (0.074 R)
• M28: 16,765,433 km (0.075 R)
• M29: 17,803,044 km (0.087 R)
• M30: 17,978,074 km (0.063 R)
• M31: 18,772,289 km (0.072 R)
• M32: 18,950,460 km (0.03 R)
• M33: 20,212,617 km (0.117 R)
• M34: 20,761,791 km (0.083 R)
• M35: 21,038,098 km (0.098 R)
• M36: 22,249,991 km (0.054 R)
• M37: 23,006,956 km (0.109 R)
• M38: 23,964,980 km (0.047 R)
• M39: 24,158,111 km (0.115 R)
• M40: 25,327,967 km (0.112 R)
• M41: 26,916,098 km (0.106 R)
• M42: 27,016,478 km (0.102 R)
• M43: 27,217,537 km (0.101 R)
• M44: 27,520,024 km (0.065 R)
• M45: 27,924,986 km (0.059 R)
• M46: 28,128,289 km (0.106 R)
• M47: 28,230,165 km (0.094 R)
• M48: 30,500,762 km (0.103 R)
• M49: 32,401,702 km (0.066 R)
• M50: 32,615,328 km (0.116 R)
• M51: 33,151,337 km (0.115 R)
• M52: 33,474,319 km (0.115 R)
• M53: 35,324,246 km (0.088 R)
• M54: 35,654,109 km (0.102 R)
• M55: 38,555,560 km (0.098 R)
• M56: 40,838,424 km (0.108 R)
• M57: 41,531,810 km (0.104 R)
• M58: 43,870,922 km (0.073 R)
• M59: 46,132,393 km (0.097 R)
• M60: 51,264,049 km (0.089 R)
• M61: 52,011,888 km (0.111 R)
• M62: 54,530,219 km (0.086 R)
• M63: 55,038,553 km (0.07 R)
• M64: 60,208,356 km (0.099 R)
• M65: 60,339,553 km (0.044 R)
• M66: 61,392,722 km (0.113 R)
• M67: 62,584,868 km (0.06 R)
• M68: 64,320,203 km (0.118 R)
• M69: 64,454,243 km (0.05 R)
• M70: 64,722,771 km (0.098 R)
• M71: 65,126,386 km (0.042 R)
• M72: 65,936,010 km (0.086 R)
• M73: 70,033,495 km (0.039 R)
• M74: 72,531,331 km (0.062 R)
• M75: 72,810,630 km (0.105 R)
• M76: 73,931,567 km (0.119 R)
• M77: 74,775,897 km (0.109 R)
• M78: 77,899,351 km (0.092 R)
• M79: 79,620,924 km (0.119 R)
• M80: 81,500,022 km (0.113 R)
• M81: 84,272,669 km (0.029 R)
• M82: 85,007,344 km (0.116 R)
• M83: 85,449,257 km (0.101 R)
• M84: 87,075,984 km (0.104 R)
• M85: 88,712,884 km (0.119 R)
• M86: 89,310,677 km (0.115 R)
• M87: 89,460,275 km (0.042 R)
• M88: 90,059,713 km (0.109 R)
• M89: 91,866,108 km (0.045 R)
• M90: 93,836,312 km (0.114 R)
• M91: 98,435,997 km (0.092 R)
• M92: 101,855,356 km (0.086 R)
• M93: 102,794,681 km (0.101 R)
• M94: 103,422,543 km (0.106 R)
• M95: 103,894,225 km (0.118 R)
• M96: 104,997,510 km (0.059 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 13,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit