🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.98 AU - 1.24 AU

Year: 429 Days

Day: 28.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.97 AU - 1.45 AU

Year: 489 Days

Day: 27.4 Hours

Environment

Temp: -10 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2 AU - 2.3 AU

Year: 1157 Days

Day: 46.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.6 AU - 3.2 AU

Year: 1813 Days

Day: 36 Hours

Environment

Temp: -100 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.1

Radius: 12.7

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.87 AU - 6.79 AU

Year: 5846 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,609,673 km

• M1: 161,267 km (0.067 R)
• M2: 579,991 km (0.092 R)
• M3: 1,034,170 km (0.042 R)
• M4: 1,265,000 km (0.089 R)
• M5: 1,351,617 km (0.118 R)
• M6: 1,662,182 km (0.089 R)
• M7: 2,139,549 km (0.064 R)
• M8: 3,003,177 km (0.032 R)
• M9: 3,386,447 km (0.119 R)
• M10: 3,811,006 km (0.101 R)
• M11: 4,385,910 km (0.075 R)
• M12: 4,574,553 km (0.102 R)
• M13: 5,044,141 km (0.101 R)
• M14: 5,880,692 km (0.064 R)
• M15: 5,999,473 km (0.083 R)
• M16: 6,269,796 km (0.089 R)
• M17: 6,391,120 km (0.089 R)
• M18: 6,513,342 km (0.109 R)
• M19: 6,729,211 km (0.113 R)
• M20: 7,810,804 km (0.092 R)
• M21: 7,941,553 km (0.069 R)
• M22: 8,073,049 km (0.096 R)
• M23: 8,438,666 km (0.102 R)
• M24: 8,775,710 km (0.066 R)
• M25: 8,945,803 km (0.091 R)
• M26: 10,025,451 km (0.065 R)
• M27: 10,203,472 km (0.12 R)
• M28: 11,293,592 km (0.101 R)
• M29: 12,230,075 km (0.074 R)
• M30: 12,382,216 km (0.104 R)
• M31: 12,726,889 km (0.047 R)
• M32: 13,269,481 km (0.11 R)
• M33: 13,661,577 km (0.095 R)
• M34: 13,779,909 km (0.069 R)
• M35: 14,017,769 km (0.082 R)
• M36: 14,137,148 km (0.041 R)
• M37: 14,497,530 km (0.099 R)
• M38: 14,779,821 km (0.118 R)
• M39: 14,860,903 km (0.109 R)
• M40: 15,023,366 km (0.079 R)
• M41: 15,104,747 km (0.094 R)
• M42: 15,391,078 km (0.091 R)
• M43: 15,637,914 km (0.115 R)
• M44: 16,052,151 km (0.057 R)
• M45: 16,469,978 km (0.044 R)
• M46: 17,146,160 km (0.088 R)
• M47: 17,702,066 km (0.077 R)
• M48: 18,525,452 km (0.085 R)
• M49: 19,140,150 km (0.092 R)
• M50: 19,538,828 km (0.059 R)
• M51: 19,806,160 km (0.096 R)
• M52: 20,299,384 km (0.075 R)
• M53: 20,570,156 km (0.053 R)
• M54: 20,887,453 km (0.113 R)
• M55: 21,160,918 km (0.114 R)
• M56: 21,527,134 km (0.081 R)
• M57: 21,941,819 km (0.064 R)
• M58: 22,312,522 km (0.101 R)
• M59: 22,592,121 km (0.112 R)
• M60: 24,006,718 km (0.101 R)
• M61: 25,498,508 km (0.082 R)
• M62: 25,644,516 km (0.114 R)
• M63: 26,084,034 km (0.069 R)
• M64: 27,517,332 km (0.107 R)
• M65: 27,667,079 km (0.1 R)
• M66: 28,117,817 km (0.079 R)
• M67: 28,520,684 km (0.116 R)
• M68: 28,672,227 km (0.074 R)
• M69: 28,925,347 km (0.085 R)
• M70: 29,740,356 km (0.106 R)
• M71: 29,842,830 km (0.079 R)
• M72: 30,718,128 km (0.098 R)
• M73: 32,336,029 km (0.102 R)
• M74: 33,394,433 km (0.069 R)
• M75: 33,927,899 km (0.109 R)
• M76: 34,895,349 km (0.043 R)
• M77: 35,273,981 km (0.11 R)
• M78: 36,199,244 km (0.089 R)
• M79: 36,692,319 km (0.113 R)
• M80: 36,802,273 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.5

Radius: 9.9

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.78 AU - 11.18 AU

Year: 12454 Days

Day: 11.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,609,673 km

• M1: 124,914 km (0.109 R)
• M2: 216,618 km (0.107 R)
• M3: 541,544 km (0.099 R)
• M4: 1,146,967 km (0.096 R)
• M5: 1,449,454 km (0.083 R)
• M6: 1,572,573 km (0.08 R)
• M7: 2,128,030 km (0.05 R)
• M8: 2,268,801 km (0.095 R)
• M9: 2,530,149 km (0.113 R)
• M10: 2,863,004 km (0.085 R)
• M11: 3,050,450 km (0.101 R)
• M12: 3,908,992 km (0.088 R)
• M13: 3,978,107 km (0.071 R)
• M14: 4,545,083 km (0.106 R)
• M15: 5,754,282 km (0.118 R)
• M16: 6,151,764 km (0.097 R)
• M17: 6,476,092 km (0.069 R)
• M18: 6,973,206 km (0.068 R)
• M19: 7,741,839 km (0.106 R)
• M20: 8,358,183 km (0.102 R)
• M21: 10,300,412 km (0.083 R)
• M22: 10,782,715 km (0.083 R)
• M23: 10,977,641 km (0.099 R)
• M24: 11,619,416 km (0.049 R)
• M25: 11,919,809 km (0.089 R)
• M26: 12,020,488 km (0.083 R)
• M27: 14,359,600 km (0.025 R)
• M28: 14,735,989 km (0.095 R)
• M29: 14,952,457 km (0.105 R)
• M30: 16,050,655 km (0.118 R)
• M31: 16,665,652 km (0.087 R)
• M32: 16,834,847 km (0.104 R)
• M33: 17,402,571 km (0.104 R)
• M34: 17,861,238 km (0.077 R)
• M35: 18,498,525 km (0.048 R)
• M36: 18,615,211 km (0.115 R)
• M37: 19,914,618 km (0.057 R)
• M38: 21,733,429 km (0.101 R)
• M39: 21,856,548 km (0.066 R)
• M40: 22,975,241 km (0.113 R)
• M41: 23,226,266 km (0.106 R)
• M42: 23,289,247 km (0.044 R)
• M43: 23,541,469 km (0.057 R)
• M44: 24,367,698 km (0.106 R)
• M45: 24,495,604 km (0.097 R)
• M46: 24,816,342 km (0.09 R)
• M47: 27,366,238 km (0.079 R)
• M48: 27,499,230 km (0.115 R)
• M49: 28,368,992 km (0.061 R)
• M50: 28,503,630 km (0.112 R)
• M51: 28,638,418 km (0.025 R)
• M52: 28,976,509 km (0.052 R)
• M53: 29,247,880 km (0.109 R)
• M54: 29,383,864 km (0.118 R)
• M55: 29,519,998 km (0.092 R)
• M56: 31,518,476 km (0.091 R)
• M57: 32,358,169 km (0.044 R)
• M58: 32,992,763 km (0.085 R)
• M59: 33,489,129 km (0.05 R)
• M60: 34,489,340 km (0.086 R)
• M61: 35,209,804 km (0.075 R)
• M62: 35,426,870 km (0.073 R)
• M63: 35,862,499 km (0.106 R)
• M64: 36,226,770 km (0.086 R)
• M65: 36,299,774 km (0.088 R)
• M66: 36,885,599 km (0.044 R)
• M67: 37,696,270 km (0.076 R)
• M68: 39,710,904 km (0.072 R)
• M69: 41,530,762 km (0.1 R)
• M70: 41,683,651 km (0.104 R)
• M71: 43,532,980 km (0.031 R)
• M72: 44,467,518 km (0.087 R)
• M73: 44,545,758 km (0.114 R)
• M74: 44,702,237 km (0.079 R)
• M75: 45,723,991 km (0.081 R)
• M76: 46,594,650 km (0.113 R)
• M77: 46,832,960 km (0.095 R)
• M78: 47,231,189 km (0.093 R)
• M79: 47,470,696 km (0.106 R)
• M80: 49,562,971 km (0.049 R)
• M81: 50,701,860 km (0.094 R)
• M82: 51,849,575 km (0.091 R)
• M83: 52,014,282 km (0.066 R)
• M84: 52,922,940 km (0.069 R)
• M85: 53,254,598 km (0.045 R)
• M86: 53,420,652 km (0.117 R)
• M87: 55,595,954 km (0.091 R)
• M88: 55,680,178 km (0.048 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 19,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit