🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.56 AU - 0.6 AU

Year: 158 Days

Day: 28.4 Hours

Environment

Temp: 236 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.52 AU - 0.7 AU

Year: 171 Days

Day: 15.2 Hours

Environment

Temp: 218 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.37 AU - 1.91 AU

Year: 752 Days

Day: 19.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,291,436 km

• M1: 186,997 km (0.117 R)
• M2: 583,880 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.54 AU - 5.74 AU

Year: 3580 Days

Day: 41.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 110.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.3

Radius: 11

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.8 AU - 9.1 AU

Year: 9590 Days

Day: 12.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,291,436 km

• M1: 283,638 km (0.105 R)
• M2: 387,458 km (0.102 R)
• M3: 466,297 km (0.029 R)
• M4: 644,019 km (0.081 R)
• M5: 758,910 km (0.073 R)
• M6: 1,187,508 km (0.119 R)
• M7: 1,332,019 km (0.096 R)
• M8: 1,526,796 km (0.082 R)
• M9: 1,754,334 km (0.117 R)
• M10: 1,944,623 km (0.039 R)
• M11: 2,141,643 km (0.115 R)
• M12: 2,345,545 km (0.113 R)
• M13: 3,137,217 km (0.105 R)
• M14: 3,398,864 km (0.086 R)
• M15: 3,487,575 km (0.116 R)
• M16: 3,758,796 km (0.069 R)
• M17: 3,881,616 km (0.108 R)
• M18: 4,878,087 km (0.056 R)
• M19: 5,666,319 km (0.112 R)
• M20: 6,604,896 km (0.057 R)
• M21: 6,865,794 km (0.033 R)
• M22: 7,436,361 km (0.108 R)
• M23: 7,864,659 km (0.109 R)
• M24: 8,421,163 km (0.088 R)
• M25: 8,908,404 km (0.113 R)
• M26: 9,238,417 km (0.086 R)
• M27: 9,614,356 km (0.109 R)
• M28: 9,867,924 km (0.079 R)
• M29: 10,641,495 km (0.115 R)
• M30: 11,035,685 km (0.036 R)
• M31: 11,301,222 km (0.098 R)
• M32: 11,568,703 km (0.109 R)
• M33: 11,703,341 km (0.04 R)
• M34: 12,475,864 km (0.093 R)
• M35: 12,984,497 km (0.052 R)
• M36: 13,217,869 km (0.109 R)
• M37: 13,688,953 km (0.093 R)
• M38: 13,878,942 km (0.11 R)
• M39: 14,021,958 km (0.114 R)
• M40: 15,184,184 km (0.12 R)
• M41: 15,627,891 km (0.114 R)
• M42: 18,117,948 km (0.065 R)
• M43: 18,378,846 km (0.088 R)
• M44: 19,648,932 km (0.093 R)
• M45: 19,756,044 km (0.118 R)
• M46: 20,024,573 km (0.052 R)
• M47: 20,783,183 km (0.091 R)
• M48: 21,440,965 km (0.111 R)
• M49: 21,661,772 km (0.068 R)
• M50: 22,552,328 km (0.1 R)
• M51: 22,889,372 km (0.109 R)
• M52: 23,796,384 km (0.062 R)
• M53: 26,232,884 km (0.071 R)
• M54: 26,528,190 km (0.11 R)
• M55: 26,646,522 km (0.053 R)
• M56: 26,943,474 km (0.047 R)
• M57: 27,420,691 km (0.102 R)
• M58: 27,900,751 km (0.09 R)
• M59: 28,081,465 km (0.105 R)
• M60: 29,235,313 km (0.109 R)
• M61: 29,664,211 km (0.086 R)
• M62: 31,714,449 km (0.032 R)
• M63: 31,966,073 km (0.098 R)
• M64: 32,661,404 km (0.102 R)
• M65: 32,979,150 km (0.081 R)
• M66: 33,106,458 km (0.104 R)
• M67: 33,553,606 km (0.092 R)
• M68: 35,231,795 km (0.097 R)
• M69: 35,427,169 km (0.078 R)
• M70: 36,673,020 km (0.109 R)
• M71: 36,937,210 km (0.105 R)
• M72: 37,799,941 km (0.112 R)
• M73: 38,736,424 km (0.034 R)
• M74: 39,274,976 km (0.095 R)
• M75: 40,155,509 km (0.118 R)
• M76: 40,291,643 km (0.081 R)
• M77: 40,632,427 km (0.101 R)
• M78: 41,798,094 km (0.053 R)
• M79: 43,392,807 km (0.116 R)
• M80: 44,443,583 km (0.065 R)
• M81: 44,584,354 km (0.114 R)
• M82: 44,936,807 km (0.11 R)
• M83: 45,431,826 km (0.111 R)
• M84: 45,644,554 km (0.086 R)
• M85: 47,286,241 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.1

Radius: 6.7

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 14.14 AU - 20.78 AU

Year: 26130 Days

Day: 20.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,291,436 km

• M1: 91,404 km (0.084 R)
• M2: 192,383 km (0.11 R)
• M3: 378,333 km (0.082 R)
• M4: 447,896 km (0.116 R)
• M5: 650,003 km (0.114 R)
• M6: 1,281,306 km (0.118 R)
• M7: 1,569,880 km (0.11 R)
• M8: 1,639,443 km (0.071 R)
• M9: 2,154,509 km (0.091 R)
• M10: 2,363,198 km (0.079 R)
• M11: 2,661,047 km (0.065 R)
• M12: 3,747,726 km (0.037 R)
• M13: 3,841,225 km (0.041 R)
• M14: 4,094,494 km (0.113 R)
• M15: 4,223,148 km (0.112 R)
• M16: 4,818,847 km (0.07 R)
• M17: 5,057,605 km (0.04 R)
• M18: 5,617,699 km (0.1 R)
• M19: 5,760,864 km (0.119 R)
• M20: 6,644,689 km (0.072 R)
• M21: 6,796,082 km (0.055 R)
• M22: 8,250,023 km (0.092 R)
• M23: 8,372,095 km (0.098 R)
• M24: 8,494,616 km (0.087 R)
• M25: 8,824,479 km (0.107 R)
• M26: 8,907,506 km (0.096 R)
• M27: 9,032,719 km (0.101 R)
• M28: 9,411,800 km (0.093 R)
• M29: 10,403,784 km (0.066 R)
• M30: 10,579,711 km (0.116 R)
• M31: 10,979,137 km (0.095 R)
• M32: 11,248,114 km (0.056 R)
• M33: 11,884,354 km (0.047 R)
• M34: 11,930,131 km (0.082 R)
• M35: 12,485,438 km (0.101 R)
• M36: 13,717,227 km (0.071 R)
• M37: 13,813,568 km (0.101 R)
• M38: 14,445,320 km (0.071 R)
• M39: 14,543,456 km (0.085 R)
• M40: 15,686,683 km (0.05 R)
• M41: 17,428,900 km (0.09 R)
• M42: 17,637,888 km (0.117 R)
• M43: 17,742,607 km (0.103 R)
• M44: 18,909,021 km (0.08 R)
• M45: 19,447,424 km (0.07 R)
• M46: 19,881,856 km (0.068 R)
• M47: 20,045,516 km (0.114 R)
• M48: 20,539,339 km (0.052 R)
• M49: 21,148,202 km (0.106 R)
• M50: 21,371,103 km (0.07 R)
• M51: 22,953,250 km (0.092 R)
• M52: 23,067,692 km (0.072 R)
• M53: 24,514,154 km (0.116 R)
• M54: 24,689,633 km (0.026 R)
• M55: 25,930,248 km (0.077 R)
• M56: 27,676,354 km (0.098 R)
• M57: 28,042,420 km (0.079 R)
• M58: 28,471,467 km (0.06 R)
• M59: 28,717,555 km (0.118 R)
• M60: 29,150,043 km (0.114 R)
• M61: 31,217,485 km (0.113 R)
• M62: 31,598,511 km (0.046 R)
• M63: 32,044,911 km (0.088 R)
• M64: 32,365,051 km (0.065 R)
• M65: 33,073,097 km (0.066 R)
• M66: 33,591,304 km (0.064 R)
• M67: 35,029,987 km (0.091 R)
• M68: 35,558,217 km (0.117 R)
• M69: 37,427,442 km (0.094 R)
• M70: 37,899,723 km (0.079 R)
• M71: 38,509,783 km (0.114 R)
• M72: 38,645,768 km (0.116 R)
• M73: 39,054,918 km (0.086 R)
• M74: 39,739,777 km (0.117 R)
• M75: 40,152,667 km (0.103 R)
• M76: 40,359,561 km (0.096 R)
• M77: 40,428,675 km (0.105 R)
• M78: 40,497,789 km (0.057 R)
• M79: 40,566,903 km (0.103 R)
• M80: 41,051,900 km (0.09 R)
• M81: 42,589,018 km (0.117 R)
• M82: 42,659,329 km (0.105 R)
• M83: 43,647,872 km (0.042 R)
• M84: 44,858,268 km (0.035 R)
• M85: 45,144,748 km (0.093 R)
• M86: 45,575,440 km (0.076 R)
• M87: 47,749,546 km (0.106 R)
• M88: 49,143,948 km (0.047 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 15,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit