🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.96 AU - 1.08 AU

Year: 367 Days

Day: 35.9 Hours

Environment

Temp: 92 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,800,348 km

• M1: 355,594 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.93 AU - 3.19 AU

Year: 1460 Days

Day: 16.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.2 AU - 4.54 AU

Year: 3256 Days

Day: 46.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.32 AU - 4.92 AU

Year: 3540 Days

Day: 32.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,800,348 km

• M1: 45,328 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.8

Radius: 14.1

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.91 AU - 8.91 AU

Year: 7190 Days

Day: 6.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 91,800,348 km

• M1: 180,565 km (0.079 R)
• M2: 380,278 km (0.061 R)
• M3: 1,120,638 km (0.099 R)
• M4: 1,209,648 km (0.054 R)
• M5: 1,348,176 km (0.114 R)
• M6: 1,641,986 km (0.098 R)
• M7: 1,867,281 km (0.103 R)
• M8: 1,993,092 km (0.068 R)
• M9: 2,084,646 km (0.081 R)
• M10: 2,196,695 km (0.105 R)
• M11: 2,746,318 km (0.092 R)
• M12: 2,973,856 km (0.067 R)
• M13: 4,589,513 km (0.1 R)
• M14: 5,445,662 km (0.088 R)
• M15: 5,654,500 km (0.118 R)
• M16: 5,919,139 km (0.056 R)
• M17: 6,351,178 km (0.078 R)
• M18: 6,515,735 km (0.086 R)
• M19: 6,793,389 km (0.097 R)
• M20: 6,905,587 km (0.118 R)
• M21: 7,245,922 km (0.119 R)
• M22: 8,389,598 km (0.097 R)
• M23: 8,600,830 km (0.113 R)
• M24: 8,997,863 km (0.028 R)
• M25: 9,121,281 km (0.042 R)
• M26: 9,307,381 km (0.117 R)
• M27: 9,494,827 km (0.088 R)
• M28: 9,873,459 km (0.118 R)
• M29: 10,000,767 km (0.042 R)
• M30: 10,548,146 km (0.114 R)
• M31: 11,671,925 km (0.092 R)
• M32: 11,772,904 km (0.095 R)
• M33: 12,077,634 km (0.093 R)
• M34: 12,660,468 km (0.051 R)
• M35: 13,817,757 km (0.114 R)
• M36: 14,355,112 km (0.118 R)
• M37: 14,463,421 km (0.094 R)
• M38: 15,045,507 km (0.095 R)
• M39: 15,302,665 km (0.108 R)
• M40: 15,450,318 km (0.075 R)
• M41: 15,709,721 km (0.101 R)
• M42: 16,120,218 km (0.111 R)
• M43: 16,383,360 km (0.075 R)
• M44: 16,723,845 km (0.111 R)
• M45: 16,990,279 km (0.11 R)
• M46: 17,104,871 km (0.058 R)
• M47: 17,258,059 km (0.081 R)
• M48: 17,720,466 km (0.058 R)
• M49: 17,836,704 km (0.102 R)
• M50: 18,500,170 km (0.111 R)
• M51: 18,696,742 km (0.109 R)
• M52: 18,815,074 km (0.101 R)
• M53: 20,335,736 km (0.092 R)
• M54: 20,579,431 km (0.109 R)
• M55: 20,946,843 km (0.073 R)
• M56: 21,110,803 km (0.062 R)
• M57: 21,481,357 km (0.117 R)
• M58: 22,774,181 km (0.105 R)
• M59: 23,111,824 km (0.064 R)
• M60: 24,565,616 km (0.09 R)
• M61: 25,216,367 km (0.109 R)
• M62: 26,490,641 km (0.099 R)
• M63: 26,712,495 km (0.104 R)
• M64: 27,202,578 km (0.067 R)
• M65: 27,426,376 km (0.114 R)
• M66: 27,695,802 km (0.096 R)
• M67: 27,920,947 km (0.051 R)
• M68: 28,327,703 km (0.117 R)
• M69: 28,418,360 km (0.075 R)
• M70: 30,113,154 km (0.063 R)
• M71: 30,530,382 km (0.116 R)
• M72: 31,276,726 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.8

Radius: 5

Gravity: 17.79 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 16.74 AU - 24.1 AU

Year: 32891 Days

Day: 15.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,800,348 km

• M1: 70,461 km (0.113 R)
• M2: 538,852 km (0.1 R)
• M3: 637,287 km (0.076 R)
• M4: 741,706 km (0.048 R)
• M5: 908,807 km (0.109 R)
• M6: 1,343,538 km (0.11 R)
• M7: 2,022,264 km (0.098 R)
• M8: 2,176,948 km (0.094 R)
• M9: 2,580,563 km (0.076 R)
• M10: 2,622,151 km (0.119 R)
• M11: 2,919,851 km (0.105 R)
• M12: 3,228,172 km (0.092 R)
• M13: 3,409,036 km (0.108 R)
• M14: 4,411,791 km (0.103 R)
• M15: 4,714,128 km (0.104 R)
• M16: 6,379,152 km (0.1 R)
• M17: 6,951,514 km (0.083 R)
• M18: 8,206,042 km (0.12 R)
• M19: 10,313,576 km (0.082 R)
• M20: 12,435,473 km (0.058 R)
• M21: 13,727,250 km (0.114 R)
• M22: 14,093,466 km (0.058 R)
• M23: 14,835,770 km (0.113 R)
• M24: 15,136,313 km (0.059 R)
• M25: 15,211,710 km (0.089 R)
• M26: 15,438,799 km (0.118 R)
• M27: 16,902,615 km (0.098 R)
• M28: 17,452,985 km (0.08 R)
• M29: 17,611,409 km (0.065 R)
• M30: 19,877,667 km (0.109 R)
• M31: 21,466,846 km (0.09 R)
• M32: 21,551,668 km (0.043 R)
• M33: 21,891,853 km (0.107 R)
• M34: 22,233,834 km (0.097 R)
• M35: 22,405,423 km (0.094 R)
• M36: 22,491,441 km (0.096 R)
• M37: 22,836,564 km (0.045 R)
• M38: 23,794,439 km (0.102 R)
• M39: 26,837,110 km (0.083 R)
• M40: 27,755,043 km (0.107 R)
• M41: 28,032,547 km (0.105 R)
• M42: 28,403,849 km (0.049 R)
• M43: 28,683,297 km (0.038 R)
• M44: 28,776,646 km (0.066 R)
• M45: 29,057,442 km (0.029 R)
• M46: 29,716,121 km (0.102 R)
• M47: 31,335,967 km (0.057 R)
• M48: 31,624,691 km (0.093 R)
• M49: 32,984,236 km (0.104 R)
• M50: 33,082,073 km (0.078 R)
• M51: 33,868,210 km (0.102 R)
• M52: 35,659,495 km (0.103 R)
• M53: 35,860,405 km (0.106 R)
• M54: 36,769,212 km (0.112 R)
• M55: 37,277,396 km (0.116 R)
• M56: 37,583,473 km (0.095 R)
• M57: 40,479,538 km (0.111 R)
• M58: 42,698,224 km (0.118 R)
• M59: 43,339,401 km (0.065 R)
• M60: 43,768,597 km (0.093 R)
• M61: 46,373,096 km (0.095 R)
• M62: 48,026,302 km (0.07 R)
• M63: 48,581,759 km (0.069 R)
• M64: 49,698,806 km (0.106 R)
• M65: 51,390,160 km (0.119 R)
• M66: 51,958,183 km (0.089 R)
• M67: 54,020,240 km (0.052 R)
• M68: 54,482,049 km (0.096 R)
• M69: 54,597,688 km (0.11 R)
• M70: 55,758,866 km (0.116 R)
• M71: 58,341,823 km (0.059 R)
• M72: 59,767,042 km (0.108 R)
• M73: 60,963,526 km (0.113 R)
• M74: 61,926,338 km (0.094 R)
• M75: 62,409,688 km (0.061 R)
• M76: 64,844,992 km (0.119 R)
• M77: 66,197,656 km (0.107 R)
• M78: 67,063,229 km (0.081 R)
• M79: 70,562,772 km (0.116 R)
• M80: 71,193,926 km (0.118 R)
• M81: 74,249,462 km (0.089 R)
• M82: 76,569,127 km (0.101 R)
• M83: 76,698,679 km (0.078 R)
• M84: 81,675,800 km (0.047 R)
• M85: 82,073,132 km (0.07 R)
• M86: 84,872,706 km (0.075 R)
• M87: 85,543,802 km (0.117 R)
• M88: 87,432,326 km (0.095 R)
• M89: 87,974,469 km (0.115 R)
• M90: 89,198,329 km (0.038 R)
• M91: 89,471,046 km (0.08 R)
• M92: 89,880,645 km (0.11 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 10,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit