🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.79 AU - 1.13 AU

Year: 332 Days

Day: 20.8 Hours

Environment

Temp: 94 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.73 AU - 5.71 AU

Year: 4211 Days

Day: 46.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 177.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.6

Radius: 14.7

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.02 AU - 9.18 AU

Year: 7398 Days

Day: 10.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,737,434 km

• M1: 192,832 km (0.036 R)
• M2: 286,181 km (0.033 R)
• M3: 377,735 km (0.063 R)
• M4: 486,791 km (0.101 R)
• M5: 610,958 km (0.057 R)
• M6: 705,952 km (0.085 R)
• M7: 929,601 km (0.096 R)
• M8: 1,230,742 km (0.108 R)
• M9: 1,487,601 km (0.108 R)
• M10: 1,682,078 km (0.09 R)
• M11: 1,803,103 km (0.088 R)
• M12: 2,250,401 km (0.114 R)
• M13: 2,661,795 km (0.084 R)
• M14: 4,008,475 km (0.09 R)
• M15: 4,283,585 km (0.061 R)
• M16: 4,508,281 km (0.06 R)
• M17: 4,998,663 km (0.082 R)
• M18: 5,116,696 km (0.116 R)
• M19: 5,385,523 km (0.118 R)
• M20: 6,125,135 km (0.071 R)
• M21: 6,219,831 km (0.1 R)
• M22: 6,315,125 km (0.09 R)
• M23: 6,636,162 km (0.1 R)
• M24: 6,766,012 km (0.062 R)
• M25: 7,094,679 km (0.04 R)
• M26: 7,327,753 km (0.118 R)
• M27: 8,320,783 km (0.09 R)
• M28: 8,602,177 km (0.062 R)
• M29: 9,538,510 km (0.066 R)
• M30: 10,431,460 km (0.108 R)
• M31: 10,811,438 km (0.079 R)
• M32: 10,964,776 km (0.041 R)
• M33: 11,546,113 km (0.058 R)
• M34: 11,978,900 km (0.104 R)
• M35: 12,416,922 km (0.104 R)
• M36: 13,391,104 km (0.076 R)
• M37: 13,762,705 km (0.096 R)
• M38: 14,221,671 km (0.113 R)
• M39: 14,389,819 km (0.055 R)
• M40: 15,326,302 km (0.12 R)
• M41: 16,546,721 km (0.118 R)
• M42: 16,767,977 km (0.09 R)
• M43: 16,901,268 km (0.11 R)
• M44: 17,258,209 km (0.092 R)
• M45: 17,572,514 km (0.033 R)
• M46: 18,116,003 km (0.045 R)
• M47: 19,172,912 km (0.075 R)
• M48: 19,405,387 km (0.076 R)
• M49: 20,867,407 km (0.094 R)
• M50: 22,169,507 km (0.109 R)
• M51: 22,266,895 km (0.093 R)
• M52: 22,462,419 km (0.107 R)
• M53: 23,299,420 km (0.057 R)
• M54: 23,547,453 km (0.093 R)
• M55: 24,801,233 km (0.107 R)
• M56: 27,216,640 km (0.079 R)
• M57: 27,530,347 km (0.105 R)
• M58: 27,845,250 km (0.107 R)
• M59: 28,003,225 km (0.119 R)
• M60: 28,425,839 km (0.115 R)
• M61: 29,223,794 km (0.107 R)
• M62: 29,652,542 km (0.075 R)
• M63: 29,975,374 km (0.026 R)
• M64: 30,137,239 km (0.103 R)
• M65: 30,353,558 km (0.119 R)
• M66: 31,005,505 km (0.027 R)
• M67: 31,333,124 km (0.092 R)
• M68: 31,552,285 km (0.084 R)
• M69: 32,047,155 km (0.11 R)
• M70: 32,544,568 km (0.12 R)
• M71: 34,221,111 km (0.108 R)
• M72: 34,842,990 km (0.114 R)
• M73: 35,013,082 km (0.072 R)
• M74: 35,297,468 km (0.103 R)
• M75: 35,639,748 km (0.081 R)
• M76: 35,983,075 km (0.093 R)
• M77: 36,961,744 km (0.079 R)
• M78: 37,599,630 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.3

Radius: 11.8

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.61 AU - 13.89 AU

Year: 14222 Days

Day: 9.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,737,434 km

• M1: 197,020 km (0.117 R)
• M2: 289,023 km (0.074 R)
• M3: 396,285 km (0.088 R)
• M4: 576,849 km (0.111 R)
• M5: 693,685 km (0.11 R)
• M6: 885,919 km (0.084 R)
• M7: 1,024,297 km (0.036 R)
• M8: 1,227,002 km (0.107 R)
• M9: 1,545,944 km (0.059 R)
• M10: 2,073,127 km (0.071 R)
• M11: 2,284,958 km (0.108 R)
• M12: 2,603,601 km (0.112 R)
• M13: 3,148,437 km (0.028 R)
• M14: 3,842,721 km (0.108 R)
• M15: 4,045,575 km (0.101 R)
• M16: 4,222,400 km (0.079 R)
• M17: 4,522,643 km (0.116 R)
• M18: 4,706,349 km (0.118 R)
• M19: 5,112,657 km (0.03 R)
• M20: 5,303,993 km (0.095 R)
• M21: 5,562,946 km (0.103 R)
• M22: 5,726,906 km (0.101 R)
• M23: 6,194,549 km (0.111 R)
• M24: 6,296,425 km (0.081 R)
• M25: 6,501,673 km (0.087 R)
• M26: 6,639,901 km (0.12 R)
• M27: 7,095,577 km (0.082 R)
• M28: 7,779,987 km (0.085 R)
• M29: 8,074,545 km (0.058 R)
• M30: 8,185,846 km (0.054 R)
• M31: 8,297,895 km (0.084 R)
• M32: 9,444,862 km (0.073 R)
• M33: 10,036,970 km (0.101 R)
• M34: 11,506,919 km (0.115 R)
• M35: 12,739,306 km (0.113 R)
• M36: 12,912,690 km (0.109 R)
• M37: 12,999,606 km (0.115 R)
• M38: 14,282,109 km (0.091 R)
• M39: 15,098,315 km (0.042 R)
• M40: 15,604,703 km (0.051 R)
• M41: 16,351,047 km (0.057 R)
• M42: 16,681,210 km (0.083 R)
• M43: 17,588,670 km (0.085 R)
• M44: 17,685,011 km (0.03 R)
• M45: 18,024,000 km (0.115 R)
• M46: 18,121,239 km (0.095 R)
• M47: 19,153,015 km (0.082 R)
• M48: 20,052,398 km (0.101 R)
• M49: 20,254,056 km (0.056 R)
• M50: 20,355,184 km (0.115 R)
• M51: 20,812,355 km (0.1 R)
• M52: 21,736,870 km (0.114 R)
• M53: 22,674,699 km (0.068 R)
• M54: 24,374,579 km (0.094 R)
• M55: 25,076,792 km (0.055 R)
• M56: 25,403,065 km (0.082 R)
• M57: 26,889,020 km (0.077 R)
• M58: 27,558,621 km (0.105 R)
• M59: 28,064,261 km (0.091 R)
• M60: 28,290,005 km (0.113 R)
• M61: 29,199,111 km (0.095 R)
• M62: 29,829,516 km (0.102 R)
• M63: 29,944,707 km (0.093 R)
• M64: 30,175,386 km (0.059 R)
• M65: 30,638,542 km (0.116 R)
• M66: 30,754,779 km (0.119 R)
• M67: 31,337,762 km (0.102 R)
• M68: 32,514,648 km (0.101 R)
• M69: 34,186,554 km (0.118 R)
• M70: 35,397,848 km (0.087 R)
• M71: 35,641,842 km (0.114 R)
• M72: 36,131,476 km (0.067 R)
• M73: 37,117,326 km (0.118 R)
• M74: 38,675,388 km (0.089 R)
• M75: 39,115,355 km (0.098 R)
• M76: 39,620,398 km (0.11 R)
• M77: 40,700,644 km (0.073 R)
• M78: 40,956,307 km (0.06 R)
• M79: 41,790,614 km (0.099 R)
• M80: 41,984,044 km (0.096 R)
• M81: 42,630,606 km (0.052 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 15,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit