🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.8 AU - 1.08 AU

Year: 330 Days

Day: 47.9 Hours

Environment

Temp: 107 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,470,228 km

• M1: 350,657 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.03 AU - 2.07 AU

Year: 1062 Days

Day: 25.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,470,228 km

• M1: 666,309 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.68 AU - 3.24 AU

Year: 1842 Days

Day: 24.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.06 AU - 4.82 AU

Year: 2828 Days

Day: 44.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,470,228 km

• M1: 411,544 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.6

Radius: 11.2

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.92 AU - 10.54 AU

Year: 11833 Days

Day: 14.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,470,228 km

• M1: 154,535 km (0.089 R)
• M2: 249,679 km (0.118 R)
• M3: 406,009 km (0.117 R)
• M4: 584,628 km (0.101 R)
• M5: 656,735 km (0.096 R)
• M6: 831,615 km (0.117 R)
• M7: 1,000,810 km (0.117 R)
• M8: 1,423,723 km (0.12 R)
• M9: 1,681,779 km (0.09 R)
• M10: 2,068,789 km (0.072 R)
• M11: 2,764,120 km (0.091 R)
• M12: 3,022,176 km (0.079 R)
• M13: 3,458,404 km (0.111 R)
• M14: 4,577,695 km (0.08 R)
• M15: 5,117,743 km (0.057 R)
• M16: 6,132,017 km (0.107 R)
• M17: 6,342,202 km (0.067 R)
• M18: 6,469,510 km (0.099 R)
• M19: 7,608,249 km (0.097 R)
• M20: 8,108,653 km (0.092 R)
• M21: 8,760,900 km (0.07 R)
• M22: 8,855,446 km (0.079 R)
• M23: 9,285,241 km (0.101 R)
• M24: 9,672,998 km (0.118 R)
• M25: 9,868,972 km (0.113 R)
• M26: 10,314,474 km (0.089 R)
• M27: 11,225,375 km (0.058 R)
• M28: 11,690,475 km (0.111 R)
• M29: 12,426,646 km (0.078 R)
• M30: 13,015,464 km (0.03 R)
• M31: 13,286,236 km (0.069 R)
• M32: 13,504,050 km (0.043 R)
• M33: 13,833,166 km (0.081 R)
• M34: 14,276,125 km (0.077 R)
• M35: 14,611,374 km (0.12 R)
• M36: 14,836,219 km (0.04 R)
• M37: 15,747,569 km (0.115 R)
• M38: 16,970,981 km (0.102 R)
• M39: 17,803,643 km (0.072 R)
• M40: 18,224,910 km (0.083 R)
• M41: 18,345,785 km (0.109 R)
• M42: 18,527,846 km (0.111 R)
• M43: 19,261,623 km (0.078 R)
• M44: 20,694,771 km (0.074 R)
• M45: 22,290,980 km (0.093 R)
• M46: 23,005,909 km (0.055 R)
• M47: 23,530,548 km (0.069 R)
• M48: 24,191,920 km (0.094 R)
• M49: 25,195,423 km (0.059 R)
• M50: 25,397,829 km (0.116 R)
• M51: 25,600,684 km (0.086 R)
• M52: 28,426,887 km (0.106 R)
• M53: 29,272,713 km (0.073 R)
• M54: 30,628,668 km (0.06 R)
• M55: 30,772,581 km (0.103 R)
• M56: 31,133,411 km (0.107 R)
• M57: 32,737,699 km (0.106 R)
• M58: 32,884,754 km (0.113 R)
• M59: 34,368,615 km (0.12 R)
• M60: 35,571,382 km (0.117 R)
• M61: 36,711,317 km (0.108 R)
• M62: 39,105,332 km (0.06 R)
• M63: 39,574,471 km (0.047 R)
• M64: 40,202,932 km (0.102 R)
• M65: 40,993,108 km (0.119 R)
• M66: 41,788,370 km (0.097 R)
• M67: 42,588,868 km (0.112 R)
• M68: 42,669,202 km (0.067 R)
• M69: 44,286,056 km (0.054 R)
• M70: 44,448,968 km (0.081 R)
• M71: 45,020,282 km (0.093 R)
• M72: 45,594,140 km (0.09 R)
• M73: 46,252,819 km (0.102 R)
• M74: 47,579,902 km (0.094 R)
• M75: 48,080,756 km (0.105 R)
• M76: 48,667,179 km (0.088 R)
• M77: 48,835,178 km (0.059 R)
• M78: 51,036,959 km (0.118 R)
• M79: 51,378,491 km (0.095 R)
• M80: 51,635,201 km (0.041 R)
• M81: 52,149,818 km (0.103 R)
• M82: 52,925,034 km (0.066 R)
• M83: 54,051,506 km (0.029 R)
• M84: 54,574,051 km (0.104 R)
• M85: 55,800,006 km (0.053 R)
• M86: 55,887,820 km (0.069 R)
• M87: 56,681,137 km (0.117 R)
• M88: 58,368,003 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.2

Radius: 5.1

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 14.06 AU - 20.92 AU

Year: 26453 Days

Day: 15.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 46,470,228 km

• M1: 116,986 km (0.086 R)
• M2: 148,700 km (0.061 R)
• M3: 393,742 km (0.029 R)
• M4: 434,731 km (0.111 R)
• M5: 477,217 km (0.069 R)
• M6: 711,637 km (0.113 R)
• M7: 745,446 km (0.071 R)
• M8: 1,193,193 km (0.05 R)
• M9: 1,233,883 km (0.035 R)
• M10: 1,379,592 km (0.096 R)
• M11: 1,756,429 km (0.051 R)
• M12: 2,625,742 km (0.083 R)
• M13: 2,759,482 km (0.081 R)
• M14: 3,373,731 km (0.093 R)
• M15: 3,696,414 km (0.116 R)
• M16: 3,937,117 km (0.075 R)
• M17: 4,593,253 km (0.06 R)
• M18: 4,625,417 km (0.09 R)
• M19: 5,383,878 km (0.102 R)
• M20: 5,899,093 km (0.106 R)
• M21: 5,968,955 km (0.092 R)
• M22: 6,465,919 km (0.07 R)
• M23: 6,574,078 km (0.083 R)
• M24: 6,682,986 km (0.067 R)
• M25: 6,792,342 km (0.12 R)
• M26: 7,273,299 km (0.074 R)
• M27: 7,348,247 km (0.105 R)
• M28: 7,574,739 km (0.045 R)
• M29: 7,612,736 km (0.047 R)
• M30: 9,920,732 km (0.041 R)
• M31: 10,592,576 km (0.092 R)
• M32: 10,762,968 km (0.036 R)
• M33: 11,496,746 km (0.055 R)
• M34: 12,966,545 km (0.089 R)
• M35: 14,118,897 km (0.115 R)
• M36: 14,588,934 km (0.097 R)
• M37: 16,029,711 km (0.099 R)
• M38: 18,889,125 km (0.12 R)
• M39: 20,987,534 km (0.034 R)
• M40: 21,631,403 km (0.055 R)
• M41: 23,269,051 km (0.085 R)
• M42: 23,656,809 km (0.052 R)
• M43: 26,373,207 km (0.089 R)
• M44: 27,709,415 km (0.102 R)
• M45: 27,943,985 km (0.104 R)
• M46: 29,186,545 km (0.115 R)
• M47: 29,784,487 km (0.076 R)
• M48: 29,964,753 km (0.1 R)
• M49: 30,386,619 km (0.11 R)
• M50: 30,447,056 km (0.073 R)
• M51: 30,810,429 km (0.107 R)
• M52: 31,419,143 km (0.119 R)
• M53: 31,786,406 km (0.114 R)
• M54: 33,020,738 km (0.092 R)
• M55: 33,518,749 km (0.077 R)
• M56: 33,893,941 km (0.076 R)
• M57: 34,082,135 km (0.045 R)
• M58: 35,918,449 km (0.103 R)
• M59: 37,397,523 km (0.078 R)
• M60: 39,027,691 km (0.06 R)
• M61: 39,093,364 km (0.036 R)
• M62: 39,620,248 km (0.083 R)
• M63: 41,147,942 km (0.079 R)
• M64: 42,424,460 km (0.098 R)
• M65: 44,466,172 km (0.066 R)
• M66: 45,706,637 km (0.12 R)
• M67: 46,122,669 km (0.088 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 11,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit