🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.52 AU - 0.66 AU

Year: 158 Days

Day: 12 Hours

Environment

Temp: 232 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.64 AU - 0.66 AU

Year: 183 Days

Day: 40.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.87 AU - 1.05 AU

Year: 328 Days

Day: 17.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.79 AU - 3.41 AU

Year: 1901 Days

Day: 46.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.85 AU - 3.37 AU

Year: 1910 Days

Day: 42.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.9 AU - 3.68 AU

Year: 2078 Days

Day: 12.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.5

Radius: 8.7

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.51 AU - 7.37 AU

Year: 5042 Days

Day: 11.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,114,260 km

• M1: 170,990 km (0.092 R)
• M2: 236,664 km (0.055 R)
• M3: 373,097 km (0.086 R)
• M4: 869,463 km (0.063 R)
• M5: 930,349 km (0.115 R)
• M6: 1,005,447 km (0.05 R)
• M7: 1,082,789 km (0.036 R)
• M8: 1,189,004 km (0.082 R)
• M9: 1,441,076 km (0.109 R)
• M10: 1,664,276 km (0.109 R)
• M11: 1,803,552 km (0.097 R)
• M12: 1,946,717 km (0.119 R)
• M13: 2,011,643 km (0.078 R)
• M14: 2,539,125 km (0.09 R)
• M15: 2,610,333 km (0.083 R)
• M16: 2,718,343 km (0.095 R)
• M17: 2,772,797 km (0.109 R)
• M18: 2,827,849 km (0.072 R)
• M19: 2,994,800 km (0.116 R)
• M20: 3,222,637 km (0.053 R)
• M21: 3,675,171 km (0.059 R)
• M22: 4,064,125 km (0.116 R)
• M23: 4,274,161 km (0.11 R)
• M24: 4,552,562 km (0.048 R)
• M25: 4,970,090 km (0.096 R)
• M26: 5,514,926 km (0.088 R)
• M27: 5,584,489 km (0.092 R)
• M28: 6,174,652 km (0.095 R)
• M29: 6,416,402 km (0.1 R)
• M30: 6,909,028 km (0.113 R)
• M31: 7,059,224 km (0.057 R)
• M32: 7,439,502 km (0.045 R)
• M33: 7,748,571 km (0.032 R)
• M34: 8,061,829 km (0.087 R)
• M35: 8,512,717 km (0.067 R)
• M36: 8,646,907 km (0.052 R)
• M37: 9,218,071 km (0.105 R)
• M38: 9,494,378 km (0.072 R)
• M39: 9,633,654 km (0.107 R)
• M40: 10,858,412 km (0.063 R)
• M41: 11,326,653 km (0.074 R)
• M42: 11,503,927 km (0.079 R)
• M43: 11,682,098 km (0.075 R)
• M44: 11,831,396 km (0.086 R)
• M45: 12,071,351 km (0.115 R)
• M46: 12,282,733 km (0.064 R)
• M47: 12,373,689 km (0.105 R)
• M48: 12,495,461 km (0.057 R)
• M49: 12,924,209 km (0.1 R)
• M50: 13,109,561 km (0.1 R)
• M51: 13,608,021 km (0.1 R)
• M52: 13,764,949 km (0.065 R)
• M53: 14,303,501 km (0.076 R)
• M54: 14,431,108 km (0.065 R)
• M55: 14,591,328 km (0.107 R)
• M56: 14,655,505 km (0.115 R)
• M57: 15,107,739 km (0.095 R)
• M58: 15,630,135 km (0.11 R)
• M59: 16,158,515 km (0.066 R)
• M60: 16,258,297 km (0.117 R)
• M61: 16,491,819 km (0.114 R)
• M62: 16,793,707 km (0.104 R)
• M63: 16,962,155 km (0.095 R)
• M64: 17,539,154 km (0.106 R)
• M65: 18,088,178 km (0.086 R)
• M66: 18,226,257 km (0.108 R)
• M67: 19,308,597 km (0.114 R)
• M68: 19,379,207 km (0.12 R)
• M69: 19,804,215 km (0.107 R)
• M70: 20,232,514 km (0.118 R)
• M71: 20,339,925 km (0.096 R)
• M72: 21,025,382 km (0.088 R)
• M73: 21,645,017 km (0.075 R)
• M74: 22,530,038 km (0.044 R)
• M75: 23,464,426 km (0.034 R)
• M76: 24,069,101 km (0.115 R)
• M77: 24,373,383 km (0.069 R)
• M78: 24,717,159 km (0.1 R)
• M79: 25,216,666 km (0.114 R)
• M80: 25,719,464 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.5

Radius: 3.8

Gravity: 39.79 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 12.24 AU - 16.02 AU

Year: 18497 Days

Day: 19.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 86.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 68,114,260 km

• M1: 172,337 km (0.07 R)
• M2: 211,681 km (0.044 R)
• M3: 492,925 km (0.108 R)
• M4: 740,809 km (0.069 R)
• M5: 973,583 km (0.103 R)
• M6: 1,254,229 km (0.09 R)
• M7: 1,587,383 km (0.085 R)
• M8: 1,824,196 km (0.051 R)
• M9: 2,199,687 km (0.095 R)
• M10: 2,330,136 km (0.091 R)
• M11: 2,598,515 km (0.032 R)
• M12: 3,055,387 km (0.102 R)
• M13: 3,127,942 km (0.088 R)
• M14: 3,164,294 km (0.076 R)
• M15: 3,237,747 km (0.115 R)
• M16: 4,241,249 km (0.075 R)
• M17: 4,485,543 km (0.052 R)
• M18: 4,526,682 km (0.083 R)
• M19: 5,463,464 km (0.113 R)
• M20: 6,044,203 km (0.105 R)
• M21: 7,167,084 km (0.092 R)
• M22: 7,408,984 km (0.095 R)
• M23: 7,506,372 km (0.09 R)
• M24: 8,606,665 km (0.107 R)
• M25: 9,543,746 km (0.096 R)
• M26: 10,622,346 km (0.1 R)
• M27: 10,787,353 km (0.088 R)
• M28: 11,287,758 km (0.047 R)
• M29: 11,569,002 km (0.064 R)
• M30: 11,738,795 km (0.097 R)
• M31: 12,081,075 km (0.105 R)
• M32: 12,368,752 km (0.083 R)
• M33: 13,009,480 km (0.03 R)
• M34: 13,245,096 km (0.052 R)
• M35: 13,840,496 km (0.112 R)
• M36: 14,262,362 km (0.044 R)
• M37: 15,428,776 km (0.077 R)
• M38: 15,553,242 km (0.086 R)
• M39: 15,928,882 km (0.075 R)
• M40: 16,497,952 km (0.091 R)
• M41: 16,881,073 km (0.045 R)
• M42: 19,307,101 km (0.092 R)
• M43: 20,389,442 km (0.094 R)
• M44: 20,457,808 km (0.101 R)
• M45: 21,630,506 km (0.077 R)
• M46: 21,979,518 km (0.108 R)
• M47: 22,189,852 km (0.094 R)
• M48: 22,400,785 km (0.107 R)
• M49: 22,612,466 km (0.112 R)
• M50: 27,962,684 km (0.111 R)
• M51: 28,801,330 km (0.038 R)
• M52: 29,648,054 km (0.085 R)
• M53: 30,581,246 km (0.087 R)
• M54: 30,737,725 km (0.117 R)
• M55: 31,445,024 km (0.103 R)
• M56: 32,795,593 km (0.12 R)
• M57: 33,196,366 km (0.06 R)
• M58: 33,437,667 km (0.116 R)
• M59: 33,760,350 km (0.086 R)
• M60: 34,165,012 km (0.097 R)
• M61: 35,224,763 km (0.089 R)
• M62: 36,543,917 km (0.07 R)
• M63: 36,626,795 km (0.112 R)
• M64: 37,292,954 km (0.104 R)
• M65: 37,543,680 km (0.116 R)
• M66: 38,468,195 km (0.086 R)
• M67: 38,806,136 km (0.119 R)
• M68: 40,253,645 km (0.098 R)
• M69: 41,113,384 km (0.108 R)
• M70: 41,372,488 km (0.083 R)
• M71: 41,718,807 km (0.082 R)
• M72: 43,113,658 km (0.102 R)
• M73: 43,640,541 km (0.119 R)
• M74: 44,169,669 km (0.111 R)
• M75: 44,258,081 km (0.113 R)
• M76: 45,501,688 km (0.095 R)
• M77: 48,205,071 km (0.089 R)
• M78: 48,296,177 km (0.085 R)
• M79: 49,301,025 km (0.044 R)
• M80: 49,668,139 km (0.097 R)
• M81: 50,960,066 km (0.062 R)
• M82: 51,889,667 km (0.08 R)
• M83: 53,294,690 km (0.043 R)
• M84: 55,377,691 km (0.061 R)
• M85: 55,759,315 km (0.108 R)
• M86: 56,333,322 km (0.1 R)
• M87: 56,813,083 km (0.117 R)
• M88: 59,037,752 km (0.059 R)
• M89: 59,135,141 km (0.101 R)
• M90: 59,232,529 km (0.116 R)
• M91: 59,622,830 km (0.085 R)
• M92: 60,896,955 km (0.061 R)
• M93: 62,279,090 km (0.096 R)
• M94: 64,672,506 km (0.071 R)
• M95: 65,275,535 km (0.029 R)
• M96: 65,577,723 km (0.068 R)
• M97: 65,981,487 km (0.106 R)
• M98: 66,588,555 km (0.105 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 12,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit