🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.49 AU - 0.65 AU

Year: 153 Days

Day: 27.3 Hours

Environment

Temp: 228 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,509,069 km

• M1: 459,415 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.52 AU - 0.72 AU

Year: 174 Days

Day: 24.4 Hours

Environment

Temp: 176 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.84 AU - 1.18 AU

Year: 362 Days

Day: 45.4 Hours

Environment

Temp: 142 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.03 AU - 2.11 AU

Year: 1062 Days

Day: 35.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138

Radius: 14.8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 10.19 AU - 12.87 AU

Year: 13955 Days

Day: 5.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 90,509,069 km

• M1: 192,832 km (0.098 R)
• M2: 290,220 km (0.053 R)
• M3: 463,305 km (0.109 R)
• M4: 944,411 km (0.083 R)
• M5: 1,238,521 km (0.079 R)
• M6: 1,405,771 km (0.089 R)
• M7: 1,545,346 km (0.034 R)
• M8: 1,708,258 km (0.106 R)
• M9: 1,954,047 km (0.118 R)
• M10: 2,091,528 km (0.086 R)
• M11: 2,211,954 km (0.085 R)
• M12: 2,355,568 km (0.079 R)
• M13: 3,006,768 km (0.11 R)
• M14: 3,236,251 km (0.119 R)
• M15: 3,353,087 km (0.106 R)
• M16: 3,688,186 km (0.072 R)
• M17: 4,084,770 km (0.081 R)
• M18: 4,547,326 km (0.097 R)
• M19: 4,865,222 km (0.112 R)
• M20: 5,054,164 km (0.111 R)
• M21: 5,163,071 km (0.043 R)
• M22: 5,635,352 km (0.063 R)
• M23: 5,805,445 km (0.11 R)
• M24: 6,034,928 km (0.102 R)
• M25: 6,267,403 km (0.075 R)
• M26: 6,473,249 km (0.062 R)
• M27: 7,411,827 km (0.039 R)
• M28: 7,786,719 km (0.109 R)
• M29: 8,072,002 km (0.058 R)
• M30: 8,167,894 km (0.082 R)
• M31: 8,264,235 km (0.081 R)
• M32: 8,816,850 km (0.114 R)
• M33: 9,214,182 km (0.106 R)
• M34: 9,617,498 km (0.067 R)
• M35: 9,753,183 km (0.098 R)
• M36: 10,267,949 km (0.117 R)
• M37: 12,010,615 km (0.086 R)
• M38: 12,230,374 km (0.113 R)
• M39: 13,273,221 km (0.044 R)
• M40: 13,690,748 km (0.044 R)
• M41: 14,035,571 km (0.076 R)
• M42: 14,616,610 km (0.097 R)
• M43: 15,166,232 km (0.117 R)
• M44: 15,284,863 km (0.078 R)
• M45: 15,443,587 km (0.067 R)
• M46: 17,307,426 km (0.118 R)
• M47: 17,847,176 km (0.096 R)
• M48: 18,392,310 km (0.081 R)
• M49: 19,198,942 km (0.1 R)
• M50: 19,499,035 km (0.076 R)
• M51: 19,714,456 km (0.092 R)
• M52: 20,060,626 km (0.114 R)
• M53: 20,539,937 km (0.083 R)
• M54: 21,465,350 km (0.038 R)
• M55: 22,765,804 km (0.079 R)
• M56: 23,265,760 km (0.072 R)
• M57: 23,539,973 km (0.073 R)
• M58: 23,815,383 km (0.087 R)
• M59: 24,880,669 km (0.034 R)
• M60: 25,442,559 km (0.103 R)
• M61: 25,819,545 km (0.097 R)
• M62: 26,008,787 km (0.064 R)
• M63: 27,297,871 km (0.059 R)
• M64: 27,635,514 km (0.116 R)
• M65: 27,974,503 km (0.086 R)
• M66: 28,607,750 km (0.061 R)
• M67: 28,705,587 km (0.074 R)
• M68: 29,541,690 km (0.059 R)
• M69: 29,640,724 km (0.106 R)
• M70: 30,635,699 km (0.099 R)
• M71: 32,098,018 km (0.052 R)
• M72: 32,301,621 km (0.104 R)
• M73: 32,658,711 km (0.065 R)
• M74: 33,789,671 km (0.117 R)
• M75: 34,100,386 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.9

Radius: 5.6

Gravity: 28.63 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 14.42 AU - 17.44 AU

Year: 22663 Days

Day: 18.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,509,069 km

• M1: 252,671 km (0.086 R)
• M2: 904,319 km (0.066 R)
• M3: 991,235 km (0.115 R)
• M4: 1,568,384 km (0.09 R)
• M5: 2,154,509 km (0.076 R)
• M6: 2,801,819 km (0.067 R)
• M7: 3,015,743 km (0.117 R)
• M8: 3,369,094 km (0.045 R)
• M9: 3,642,708 km (0.103 R)
• M10: 4,308,718 km (0.059 R)
• M11: 4,807,178 km (0.026 R)
• M12: 4,960,217 km (0.096 R)
• M13: 5,063,140 km (0.097 R)
• M14: 5,114,901 km (0.085 R)
• M15: 7,500,688 km (0.093 R)
• M16: 7,619,020 km (0.027 R)
• M17: 7,678,260 km (0.098 R)
• M18: 8,037,744 km (0.099 R)
• M19: 8,098,182 km (0.08 R)
• M20: 8,280,392 km (0.083 R)
• M21: 8,710,934 km (0.09 R)
• M22: 9,465,656 km (0.11 R)
• M23: 10,045,497 km (0.075 R)
• M24: 10,570,436 km (0.071 R)
• M25: 10,636,708 km (0.039 R)
• M26: 12,267,773 km (0.115 R)
• M27: 12,899,226 km (0.104 R)
• M28: 13,111,954 km (0.06 R)
• M29: 14,413,306 km (0.099 R)
• M30: 14,708,014 km (0.039 R)
• M31: 15,528,708 km (0.108 R)
• M32: 16,058,733 km (0.046 R)
• M33: 16,287,618 km (0.088 R)
• M34: 16,440,956 km (0.102 R)
• M35: 17,058,645 km (0.077 R)
• M36: 17,683,964 km (0.042 R)
• M37: 18,316,763 km (0.116 R)
• M38: 18,396,499 km (0.104 R)
• M39: 20,589,454 km (0.088 R)
• M40: 21,422,415 km (0.037 R)
• M41: 22,863,491 km (0.06 R)
• M42: 23,207,118 km (0.03 R)
• M43: 24,248,169 km (0.065 R)
• M44: 24,423,199 km (0.032 R)
• M45: 24,862,568 km (0.032 R)
• M46: 25,748,935 km (0.075 R)
• M47: 26,106,474 km (0.084 R)
• M48: 28,193,664 km (0.086 R)
• M49: 28,654,425 km (0.107 R)
• M50: 29,117,730 km (0.088 R)
• M51: 30,333,811 km (0.076 R)
• M52: 33,982,353 km (0.08 R)
• M53: 37,261,239 km (0.062 R)
• M54: 38,071,312 km (0.115 R)
• M55: 43,475,535 km (0.12 R)
• M56: 45,293,598 km (0.093 R)
• M57: 46,483,200 km (0.069 R)
• M58: 46,591,808 km (0.084 R)
• M59: 46,809,473 km (0.116 R)
• M60: 48,672,266 km (0.108 R)
• M61: 50,782,792 km (0.096 R)
• M62: 52,357,011 km (0.085 R)
• M63: 52,583,203 km (0.04 R)
• M64: 52,809,694 km (0.096 R)
• M65: 54,061,379 km (0.117 R)
• M66: 55,092,707 km (0.073 R)
• M67: 56,593,772 km (0.07 R)
• M68: 56,709,860 km (0.103 R)
• M69: 57,174,661 km (0.079 R)
• M70: 59,872,359 km (0.093 R)
• M71: 60,108,873 km (0.117 R)
• M72: 62,491,219 km (0.085 R)
• M73: 62,971,279 km (0.111 R)
• M74: 64,540,261 km (0.097 R)
• M75: 65,633,971 km (0.095 R)
• M76: 66,000,037 km (0.09 R)
• M77: 66,366,552 km (0.086 R)
• M78: 68,209,897 km (0.116 R)
• M79: 68,828,036 km (0.088 R)
• M80: 70,069,847 km (0.119 R)
• M81: 72,449,650 km (0.053 R)
• M82: 73,080,355 km (0.073 R)
• M83: 73,206,616 km (0.025 R)
• M84: 74,728,624 km (0.094 R)
• M85: 77,803,609 km (0.107 R)
• M86: 78,061,665 km (0.069 R)
• M87: 78,320,020 km (0.08 R)
• M88: 80,006,587 km (0.104 R)
• M89: 83,415,324 km (0.083 R)
• M90: 84,076,247 km (0.091 R)
• M91: 85,137,345 km (0.068 R)
• M92: 87,004,925 km (0.069 R)
• M93: 87,675,273 km (0.088 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 17,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit