🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.73 AU - 0.81 AU

Year: 257 Days

Day: 13.7 Hours

Environment

Temp: 112 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.71 AU - 1.93 AU

Year: 935 Days

Day: 23.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,474,506 km

• M1: 47,871 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.95 AU - 2.41 AU

Year: 1226 Days

Day: 38.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.23 AU - 3.47 AU

Year: 2335 Days

Day: 32.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.27 AU - 3.65 AU

Year: 2451 Days

Day: 31.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,474,506 km

• M1: 2,921,347 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.6

Radius: 12.9

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.68 AU - 12.24 AU

Year: 11970 Days

Day: 6 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 78,474,506 km

• M1: 165,754 km (0.112 R)
• M2: 649,853 km (0.11 R)
• M3: 799,900 km (0.094 R)
• M4: 920,775 km (0.083 R)
• M5: 1,114,803 km (0.119 R)
• M6: 1,252,134 km (0.045 R)
• M7: 1,570,030 km (0.118 R)
• M8: 2,429,469 km (0.101 R)
• M9: 2,797,031 km (0.089 R)
• M10: 2,891,727 km (0.101 R)
• M11: 3,051,946 km (0.081 R)
• M12: 3,182,396 km (0.098 R)
• M13: 5,158,583 km (0.032 R)
• M14: 6,284,906 km (0.052 R)
• M15: 6,493,894 km (0.062 R)
• M16: 6,578,118 km (0.065 R)
• M17: 6,961,836 km (0.097 R)
• M18: 7,178,304 km (0.096 R)
• M19: 7,309,202 km (0.1 R)
• M20: 7,484,980 km (0.091 R)
• M21: 8,020,690 km (0.075 R)
• M22: 8,430,738 km (0.06 R)
• M23: 9,846,831 km (0.064 R)
• M24: 10,041,159 km (0.071 R)
• M25: 10,931,565 km (0.087 R)
• M26: 11,183,488 km (0.096 R)
• M27: 11,437,206 km (0.069 R)
• M28: 12,157,969 km (0.097 R)
• M29: 12,262,238 km (0.031 R)
• M30: 12,681,860 km (0.081 R)
• M31: 14,297,517 km (0.104 R)
• M32: 15,185,530 km (0.118 R)
• M33: 15,579,721 km (0.099 R)
• M34: 15,692,966 km (0.099 R)
• M35: 16,148,641 km (0.074 R)
• M36: 17,365,620 km (0.058 R)
• M37: 17,837,003 km (0.101 R)
• M38: 18,372,264 km (0.102 R)
• M39: 18,551,931 km (0.102 R)
• M40: 18,792,335 km (0.102 R)
• M41: 19,154,811 km (0.066 R)
• M42: 19,641,901 km (0.102 R)
• M43: 21,378,433 km (0.109 R)
• M44: 23,357,912 km (0.118 R)
• M45: 23,552,539 km (0.073 R)
• M46: 23,682,689 km (0.105 R)
• M47: 26,536,717 km (0.098 R)
• M48: 27,420,691 km (0.061 R)
• M49: 27,626,089 km (0.08 R)
• M50: 28,038,531 km (0.073 R)
• M51: 28,660,858 km (0.072 R)
• M52: 28,799,684 km (0.061 R)
• M53: 29,708,043 km (0.066 R)
• M54: 30,060,047 km (0.09 R)
• M55: 30,201,117 km (0.1 R)
• M56: 30,767,944 km (0.082 R)
• M57: 31,696,498 km (0.029 R)
• M58: 32,634,177 km (0.11 R)
• M59: 32,924,547 km (0.055 R)
• M60: 33,288,817 km (0.116 R)
• M61: 34,241,905 km (0.108 R)
• M62: 35,800,566 km (0.114 R)
• M63: 36,325,205 km (0.031 R)
• M64: 36,701,444 km (0.084 R)
• M65: 37,457,960 km (0.093 R)
• M66: 37,838,238 km (0.082 R)
• M67: 38,219,713 km (0.08 R)
• M68: 39,371,766 km (0.092 R)
• M69: 39,603,643 km (0.106 R)
• M70: 39,913,310 km (0.074 R)
• M71: 40,535,338 km (0.111 R)
• M72: 41,003,879 km (0.098 R)
• M73: 42,262,146 km (0.084 R)
• M74: 44,173,259 km (0.116 R)
• M75: 44,494,446 km (0.053 R)
• M76: 45,462,943 km (0.113 R)
• M77: 47,502,859 km (0.1 R)
• M78: 49,239,242 km (0.039 R)
• M79: 49,739,198 km (0.119 R)
• M80: 50,157,174 km (0.085 R)
• M81: 50,828,270 km (0.107 R)
• M82: 51,249,239 km (0.114 R)
• M83: 52,264,110 km (0.109 R)
• M84: 52,859,360 km (0.038 R)
• M85: 53,115,023 km (0.043 R)
• M86: 53,970,573 km (0.04 R)
• M87: 54,142,162 km (0.102 R)
• M88: 54,314,050 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.1

Radius: 7.3

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 15.42 AU - 22.84 AU

Year: 31862 Days

Day: 15.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,474,506 km

• M1: 97,837 km (0.089 R)
• M2: 582,235 km (0.101 R)
• M3: 741,557 km (0.048 R)
• M4: 889,509 km (0.108 R)
• M5: 1,129,464 km (0.077 R)
• M6: 1,765,554 km (0.097 R)
• M7: 1,831,228 km (0.111 R)
• M8: 1,999,076 km (0.095 R)
• M9: 2,989,564 km (0.08 R)
• M10: 4,781,746 km (0.085 R)
• M11: 5,392,106 km (0.068 R)
• M12: 5,536,468 km (0.028 R)
• M13: 5,633,407 km (0.035 R)
• M14: 6,327,840 km (0.093 R)
• M15: 6,378,554 km (0.113 R)
• M16: 6,996,692 km (0.115 R)
• M17: 8,124,062 km (0.076 R)
• M18: 8,680,566 km (0.038 R)
• M19: 9,422,272 km (0.049 R)
• M20: 10,006,602 km (0.117 R)
• M21: 10,602,599 km (0.101 R)
• M22: 11,210,116 km (0.067 R)
• M23: 11,642,155 km (0.082 R)
• M24: 12,841,930 km (0.099 R)
• M25: 13,099,538 km (0.086 R)
• M26: 13,751,036 km (0.043 R)
• M27: 13,816,710 km (0.102 R)
• M28: 14,479,728 km (0.079 R)
• M29: 15,220,985 km (0.108 R)
• M30: 15,630,584 km (0.067 R)
• M31: 16,112,887 km (0.07 R)
• M32: 16,670,140 km (0.077 R)
• M33: 16,740,301 km (0.061 R)
• M34: 17,233,675 km (0.103 R)
• M35: 19,920,452 km (0.1 R)
• M36: 20,970,630 km (0.098 R)
• M37: 23,124,240 km (0.118 R)
• M38: 23,910,377 km (0.042 R)
• M39: 26,894,107 km (0.097 R)
• M40: 27,141,242 km (0.113 R)
• M41: 27,720,485 km (0.12 R)
• M42: 29,652,692 km (0.08 R)
• M43: 30,849,774 km (0.073 R)
• M44: 31,108,428 km (0.072 R)
• M45: 31,194,746 km (0.101 R)
• M46: 32,499,838 km (0.118 R)
• M47: 33,291,211 km (0.061 R)
• M48: 33,645,160 km (0.095 R)
• M49: 34,267,337 km (0.082 R)
• M50: 35,703,626 km (0.045 R)
• M51: 36,885,150 km (0.047 R)
• M52: 37,710,631 km (0.093 R)
• M53: 38,171,841 km (0.107 R)
• M54: 39,099,797 km (0.068 R)
• M55: 39,379,695 km (0.085 R)
• M56: 39,753,839 km (0.103 R)
• M57: 39,941,435 km (0.118 R)
• M58: 40,035,233 km (0.106 R)
• M59: 41,547,218 km (0.036 R)
• M60: 42,405,910 km (0.101 R)
• M61: 44,334,975 km (0.082 R)
• M62: 45,898,871 km (0.086 R)
• M63: 47,779,166 km (0.074 R)
• M64: 48,879,309 km (0.116 R)
• M65: 48,979,689 km (0.091 R)
• M66: 50,900,676 km (0.092 R)
• M67: 53,052,491 km (0.117 R)
• M68: 53,672,724 km (0.059 R)
• M69: 54,087,559 km (0.097 R)
• M70: 55,338,347 km (0.119 R)
• M71: 57,656,366 km (0.03 R)
• M72: 58,827,119 km (0.078 R)
• M73: 59,147,857 km (0.091 R)
• M74: 59,469,043 km (0.118 R)
• M75: 59,790,828 km (0.05 R)
• M76: 59,898,239 km (0.048 R)
• M77: 60,544,053 km (0.065 R)
• M78: 63,259,554 km (0.119 R)
• M79: 65,349,885 km (0.029 R)
• M80: 67,798,353 km (0.089 R)
• M81: 68,246,698 km (0.075 R)
• M82: 68,921,085 km (0.052 R)
• M83: 69,033,733 km (0.101 R)
• M84: 70,844,016 km (0.109 R)
• M85: 70,957,711 km (0.078 R)
• M86: 71,754,918 km (0.07 R)
• M87: 71,869,061 km (0.098 R)
• M88: 72,784,450 km (0.12 R)
• M89: 74,858,027 km (0.089 R)
• M90: 76,951,050 km (0.053 R)
• M91: 77,184,722 km (0.107 R)
• M92: 78,122,102 km (0.053 R)
• M93: 78,239,537 km (0.118 R)
• M94: 78,474,555 km (0.036 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 19,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit