🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.6 AU - 0.78 AU

Year: 221 Days

Day: 23 Hours

Environment

Temp: 165 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.68 AU - 0.7 AU

Year: 221 Days

Day: 31.2 Hours

Environment

Temp: 164 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 31,638,207 km

• M1: 126,560 km (0.046 R)
• M2: 548,127 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.73 AU - 0.87 AU

Year: 275 Days

Day: 26.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 31,638,207 km

• M1: 515,813 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.25 AU - 1.97 AU

Year: 787 Days

Day: 44.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.3 AU - 1.94 AU

Year: 794 Days

Day: 31.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.7

Radius: 8.5

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.25 AU - 5.09 AU

Year: 3278 Days

Day: 12.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,638,207 km

• M1: 140,472 km (0.058 R)
• M2: 220,058 km (0.078 R)
• M3: 544,536 km (0.12 R)
• M4: 624,721 km (0.103 R)
• M5: 718,967 km (0.095 R)
• M6: 797,955 km (0.119 R)
• M7: 998,117 km (0.099 R)
• M8: 1,421,030 km (0.101 R)
• M9: 1,509,443 km (0.115 R)
• M10: 1,950,906 km (0.104 R)
• M11: 2,007,155 km (0.057 R)
• M12: 2,135,659 km (0.101 R)
• M13: 2,446,075 km (0.058 R)
• M14: 2,739,436 km (0.106 R)
• M15: 2,802,567 km (0.094 R)
• M16: 2,866,295 km (0.091 R)
• M17: 3,159,058 km (0.082 R)
• M18: 3,581,523 km (0.079 R)
• M19: 3,861,420 km (0.054 R)
• M20: 4,221,203 km (0.118 R)
• M21: 4,405,208 km (0.109 R)
• M22: 4,705,152 km (0.084 R)
• M23: 4,762,149 km (0.092 R)
• M24: 5,384,177 km (0.084 R)
• M25: 5,684,569 km (0.09 R)
• M26: 6,533,537 km (0.078 R)
• M27: 6,811,041 km (0.073 R)
• M28: 6,875,518 km (0.103 R)
• M29: 7,027,061 km (0.078 R)
• M30: 7,267,315 km (0.056 R)
• M31: 8,027,123 km (0.115 R)
• M32: 8,278,297 km (0.115 R)
• M33: 8,462,602 km (0.051 R)
• M34: 8,811,913 km (0.118 R)
• M35: 9,309,027 km (0.08 R)
• M36: 9,572,917 km (0.081 R)
• M37: 10,206,614 km (0.12 R)
• M38: 10,379,549 km (0.103 R)
• M39: 10,454,049 km (0.076 R)
• M40: 11,643,053 km (0.09 R)
• M41: 11,979,349 km (0.108 R)
• M42: 12,476,762 km (0.076 R)
• M43: 13,007,684 km (0.083 R)
• M44: 13,061,240 km (0.119 R)
• M45: 13,248,986 km (0.067 R)
• M46: 13,329,769 km (0.08 R)
• M47: 13,383,774 km (0.11 R)
• M48: 13,654,546 km (0.087 R)
• M49: 13,763,303 km (0.047 R)
• M50: 14,036,768 km (0.105 R)
• M51: 14,091,521 km (0.051 R)
• M52: 14,146,573 km (0.111 R)
• M53: 14,256,677 km (0.107 R)
• M54: 14,505,458 km (0.083 R)
• M55: 14,616,610 km (0.096 R)
• M56: 15,007,509 km (0.037 R)
• M57: 15,317,027 km (0.1 R)
• M58: 15,373,575 km (0.086 R)
• M59: 15,571,942 km (0.119 R)
• M60: 15,714,060 km (0.106 R)
• M61: 15,856,626 km (0.097 R)
• M62: 16,750,623 km (0.081 R)
• M63: 17,042,489 km (0.044 R)
• M64: 17,660,777 km (0.065 R)
• M65: 18,017,418 km (0.059 R)
• M66: 18,466,511 km (0.086 R)
• M67: 18,526,799 km (0.112 R)
• M68: 18,707,663 km (0.119 R)
• M69: 18,919,344 km (0.083 R)
• M70: 19,406,434 km (0.053 R)
• M71: 19,559,473 km (0.037 R)
• M72: 19,774,445 km (0.111 R)
• M73: 19,928,531 km (0.091 R)
• M74: 20,021,132 km (0.061 R)
• M75: 20,113,883 km (0.099 R)
• M76: 20,268,716 km (0.1 R)
• M77: 20,517,498 km (0.12 R)
• M78: 20,579,730 km (0.103 R)
• M79: 20,767,176 km (0.107 R)
• M80: 20,986,487 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.1

Radius: 8.1

Gravity: 14.4 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.38 AU - 6.02 AU

Year: 4565 Days

Day: 7.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 109.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,638,207 km

• M1: 105,915 km (0.086 R)
• M2: 203,603 km (0.079 R)
• M3: 362,625 km (0.113 R)
• M4: 552,764 km (0.103 R)
• M5: 611,406 km (0.058 R)
• M6: 684,859 km (0.082 R)
• M7: 1,173,745 km (0.114 R)
• M8: 1,267,094 km (0.102 R)
• M9: 1,477,877 km (0.054 R)
• M10: 1,561,951 km (0.109 R)
• M11: 1,735,036 km (0.077 R)
• M12: 1,841,999 km (0.053 R)
• M13: 1,969,606 km (0.08 R)
• M14: 2,025,256 km (0.087 R)
• M15: 2,370,079 km (0.07 R)
• M16: 2,733,303 km (0.076 R)
• M17: 2,795,535 km (0.052 R)
• M18: 3,157,413 km (0.102 R)
• M19: 3,244,778 km (0.114 R)
• M20: 3,556,839 km (0.091 R)
• M21: 3,716,460 km (0.105 R)
• M22: 4,161,813 km (0.056 R)
• M23: 4,698,570 km (0.111 R)
• M24: 5,205,258 km (0.063 R)
• M25: 5,360,840 km (0.117 R)
• M26: 5,491,588 km (0.113 R)
• M27: 5,676,342 km (0.087 R)
• M28: 6,106,435 km (0.082 R)
• M29: 6,188,266 km (0.035 R)
• M30: 6,547,151 km (0.1 R)
• M31: 6,630,926 km (0.068 R)
• M32: 6,743,274 km (0.095 R)
• M33: 6,827,796 km (0.048 R)
• M34: 6,884,494 km (0.082 R)
• M35: 7,026,612 km (0.093 R)
• M36: 7,169,927 km (0.096 R)
• M37: 7,256,245 km (0.103 R)
• M38: 7,517,443 km (0.09 R)
• M39: 7,605,257 km (0.109 R)
• M40: 8,049,263 km (0.112 R)
• M41: 8,109,102 km (0.107 R)
• M42: 8,962,408 km (0.059 R)
• M43: 9,972,194 km (0.118 R)
• M44: 10,133,161 km (0.12 R)
• M45: 10,654,211 km (0.118 R)
• M46: 11,688,530 km (0.097 R)
• M47: 12,303,826 km (0.039 R)
• M48: 13,140,378 km (0.118 R)
• M49: 13,636,893 km (0.11 R)
• M50: 13,923,373 km (0.106 R)
• M51: 14,465,815 km (0.117 R)
• M52: 14,648,175 km (0.081 R)
• M53: 14,978,487 km (0.098 R)
• M54: 15,089,040 km (0.028 R)
• M55: 15,162,941 km (0.112 R)
• M56: 15,348,143 km (0.08 R)
• M57: 15,422,493 km (0.092 R)
• M58: 16,134,579 km (0.096 R)
• M59: 17,746,197 km (0.112 R)
• M60: 17,941,422 km (0.077 R)
• M61: 18,491,942 km (0.035 R)
• M62: 18,968,262 km (0.11 R)
• M63: 19,328,045 km (0.111 R)
• M64: 19,448,621 km (0.104 R)
• M65: 19,649,980 km (0.116 R)
• M66: 21,368,261 km (0.071 R)
• M67: 21,492,876 km (0.094 R)
• M68: 21,826,180 km (0.037 R)
• M69: 22,329,427 km (0.118 R)
• M70: 22,709,406 km (0.103 R)
• M71: 24,423,947 km (0.042 R)
• M72: 25,825,380 km (0.081 R)
• M73: 26,046,635 km (0.12 R)
• M74: 26,357,499 km (0.043 R)
• M75: 26,803,750 km (0.1 R)
• M76: 26,893,359 km (0.072 R)
• M77: 26,982,968 km (0.093 R)
• M78: 27,387,780 km (0.063 R)
• M79: 27,658,702 km (0.112 R)
• M80: 27,930,371 km (0.079 R)
• M81: 29,718,664 km (0.042 R)
• M82: 29,997,066 km (0.12 R)
• M83: 30,369,565 km (0.083 R)
• M84: 30,556,412 km (0.117 R)
• M85: 31,449,212 km (0.119 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 11,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit