🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.77 AU - 1.19 AU

Year: 351 Days

Day: 23.7 Hours

Environment

Temp: 110 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.4 AU - 1.82 AU

Year: 739 Days

Day: 12.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.65 AU - 1.65 AU

Year: 767 Days

Day: 43.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,914,760 km

• M1: 432,787 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.15 AU - 4.15 AU

Year: 3057 Days

Day: 18.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,914,760 km

• M1: 1,131,409 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.4

Radius: 14.2

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.73 AU - 7.78 AU

Year: 5651 Days

Day: 11.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 98,914,760 km

• M1: 255,214 km (0.039 R)
• M2: 544,985 km (0.049 R)
• M3: 872,754 km (0.098 R)
• M4: 1,152,203 km (0.093 R)
• M5: 1,461,571 km (0.118 R)
• M6: 1,720,974 km (0.102 R)
• M7: 1,836,912 km (0.108 R)
• M8: 2,159,445 km (0.034 R)
• M9: 2,257,133 km (0.076 R)
• M10: 2,500,528 km (0.111 R)
• M11: 2,752,900 km (0.068 R)
• M12: 2,889,932 km (0.038 R)
• M13: 3,139,311 km (0.039 R)
• M14: 3,347,402 km (0.111 R)
• M15: 3,709,878 km (0.103 R)
• M16: 3,964,344 km (0.087 R)
• M17: 4,598,788 km (0.072 R)
• M18: 4,725,946 km (0.042 R)
• M19: 5,379,240 km (0.11 R)
• M20: 5,513,430 km (0.036 R)
• M21: 5,804,547 km (0.111 R)
• M22: 5,922,580 km (0.104 R)
• M23: 6,021,464 km (0.119 R)
• M24: 6,200,832 km (0.105 R)
• M25: 6,422,536 km (0.099 R)
• M26: 6,688,072 km (0.082 R)
• M27: 6,811,789 km (0.096 R)
• M28: 7,378,317 km (0.118 R)
• M29: 7,484,830 km (0.093 R)
• M30: 7,851,195 km (0.106 R)
• M31: 7,959,953 km (0.115 R)
• M32: 8,091,300 km (0.081 R)
• M33: 8,422,809 km (0.113 R)
• M34: 9,167,657 km (0.093 R)
• M35: 9,259,360 km (0.107 R)
• M36: 9,746,152 km (0.103 R)
• M37: 10,098,903 km (0.026 R)
• M38: 10,336,465 km (0.091 R)
• M39: 10,455,994 km (0.076 R)
• M40: 10,696,397 km (0.111 R)
• M41: 10,865,742 km (0.098 R)
• M42: 11,527,264 km (0.099 R)
• M43: 11,676,114 km (0.075 R)
• M44: 11,775,596 km (0.046 R)
• M45: 11,875,528 km (0.047 R)
• M46: 12,353,643 km (0.114 R)
• M47: 12,684,403 km (0.064 R)
• M48: 12,786,878 km (0.089 R)
• M49: 13,018,156 km (0.11 R)
• M50: 13,225,050 km (0.086 R)
• M51: 13,380,931 km (0.101 R)
• M52: 13,773,177 km (0.105 R)
• M53: 14,489,003 km (0.09 R)
• M54: 14,811,087 km (0.091 R)
• M55: 15,353,080 km (0.093 R)
• M56: 15,516,890 km (0.111 R)
• M57: 16,067,410 km (0.049 R)
• M58: 16,540,289 km (0.068 R)
• M59: 16,820,635 km (0.043 R)
• M60: 17,046,079 km (0.089 R)
• M61: 17,386,115 km (0.094 R)
• M62: 17,585,529 km (0.094 R)
• M63: 17,842,987 km (0.05 R)
• M64: 18,681,184 km (0.095 R)
• M65: 19,031,692 km (0.111 R)
• M66: 19,473,155 km (0.096 R)
• M67: 19,739,589 km (0.107 R)
• M68: 19,858,369 km (0.093 R)
• M69: 19,947,530 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.3

Radius: 7.8

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 16.71 AU - 21.65 AU

Year: 30378 Days

Day: 23.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,914,760 km

• M1: 142,866 km (0.108 R)
• M2: 662,719 km (0.115 R)
• M3: 1,371,663 km (0.071 R)
• M4: 1,659,639 km (0.047 R)
• M5: 2,046,050 km (0.085 R)
• M6: 2,208,364 km (0.082 R)
• M7: 2,720,736 km (0.078 R)
• M8: 3,175,065 km (0.116 R)
• M9: 4,622,275 km (0.098 R)
• M10: 4,675,532 km (0.077 R)
• M11: 4,782,345 km (0.112 R)
• M12: 5,217,974 km (0.12 R)
• M13: 5,895,353 km (0.066 R)
• M14: 6,600,108 km (0.088 R)
• M15: 7,331,193 km (0.12 R)
• M16: 7,580,722 km (0.095 R)
• M17: 7,960,103 km (0.088 R)
• M18: 8,869,359 km (0.078 R)
• M19: 10,363,542 km (0.081 R)
• M20: 10,643,440 km (0.115 R)
• M21: 11,282,522 km (0.106 R)
• M22: 11,354,329 km (0.117 R)
• M23: 11,426,285 km (0.091 R)
• M24: 11,715,608 km (0.073 R)
• M25: 11,861,017 km (0.06 R)
• M26: 12,227,532 km (0.104 R)
• M27: 12,375,185 km (0.092 R)
• M28: 13,349,216 km (0.115 R)
• M29: 15,769,411 km (0.066 R)
• M30: 17,484,251 km (0.063 R)
• M31: 19,085,996 km (0.065 R)
• M32: 19,257,285 km (0.062 R)
• M33: 19,343,154 km (0.025 R)
• M34: 21,352,702 km (0.107 R)
• M35: 21,709,045 km (0.115 R)
• M36: 25,377,932 km (0.11 R)
• M37: 25,472,029 km (0.07 R)
• M38: 25,660,672 km (0.116 R)
• M39: 26,134,449 km (0.115 R)
• M40: 26,515,475 km (0.074 R)
• M41: 27,090,379 km (0.045 R)
• M42: 28,252,755 km (0.1 R)
• M43: 28,741,790 km (0.076 R)
• M44: 29,927,054 km (0.067 R)
• M45: 30,325,583 km (0.08 R)
• M46: 30,525,595 km (0.102 R)
• M47: 31,937,649 km (0.102 R)
• M48: 32,447,030 km (0.079 R)
• M49: 33,267,724 km (0.073 R)
• M50: 33,370,797 km (0.109 R)
• M51: 33,474,020 km (0.094 R)
• M52: 33,577,242 km (0.082 R)
• M53: 34,095,300 km (0.073 R)
• M54: 34,929,607 km (0.092 R)
• M55: 35,034,325 km (0.106 R)
• M56: 36,831,295 km (0.115 R)
• M57: 37,151,434 km (0.066 R)
• M58: 38,766,194 km (0.118 R)
• M59: 39,855,416 km (0.111 R)
• M60: 43,520,713 km (0.096 R)
• M61: 47,640,040 km (0.099 R)
• M62: 49,275,444 km (0.081 R)
• M63: 51,285,740 km (0.113 R)
• M64: 51,643,279 km (0.086 R)
• M65: 52,241,072 km (0.112 R)
• M66: 55,142,074 km (0.096 R)
• M67: 55,386,068 km (0.052 R)
• M68: 55,875,403 km (0.111 R)
• M69: 56,366,084 km (0.073 R)
• M70: 57,970,820 km (0.085 R)
• M71: 60,972,502 km (0.057 R)
• M72: 61,984,382 km (0.03 R)
• M73: 65,827,551 km (0.058 R)
• M74: 66,865,461 km (0.095 R)
• M75: 68,039,505 km (0.115 R)
• M76: 70,275,545 km (0.094 R)
• M77: 70,540,183 km (0.072 R)
• M78: 78,769,861 km (0.117 R)
• M79: 79,871,350 km (0.076 R)
• M80: 80,424,114 km (0.074 R)
• M81: 83,346,658 km (0.099 R)
• M82: 84,609,713 km (0.081 R)
• M83: 85,173,099 km (0.059 R)
• M84: 85,455,390 km (0.095 R)
• M85: 85,596,610 km (0.083 R)
• M86: 87,154,971 km (0.078 R)
• M87: 87,866,309 km (0.106 R)
• M88: 88,579,742 km (0.032 R)
• M89: 91,452,470 km (0.112 R)
• M90: 93,190,647 km (0.064 R)
• M91: 93,772,433 km (0.12 R)
• M92: 96,994,023 km (0.118 R)
• M93: 98,618,507 km (0.069 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 14,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit