🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.49 AU - 0.61 AU

Year: 123 Days

Day: 43 Hours

Environment

Temp: 376 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.8 AU - 0.88 AU

Year: 232 Days

Day: 41.6 Hours

Environment

Temp: 292 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.66 AU - 2.48 AU

Year: 897 Days

Day: 23 Hours

Environment

Temp: 15 °C

Axial Tilt: 45.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,331,811 km

• M1: 131,497 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.4

Radius: 12.5

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 11.53 AU - 13.31 AU

Year: 13186 Days

Day: 9.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,331,811 km

• M1: 162,463 km (0.115 R)
• M2: 461,809 km (0.093 R)
• M3: 885,320 km (0.115 R)
• M4: 1,004,400 km (0.081 R)
• M5: 1,203,365 km (0.077 R)
• M6: 1,516,623 km (0.068 R)
• M7: 1,599,052 km (0.095 R)
• M8: 2,012,241 km (0.091 R)
• M9: 2,126,683 km (0.084 R)
• M10: 2,338,215 km (0.08 R)
• M11: 2,858,815 km (0.103 R)
• M12: 3,172,522 km (0.087 R)
• M13: 3,497,598 km (0.071 R)
• M14: 3,580,475 km (0.076 R)
• M15: 4,688,248 km (0.12 R)
• M16: 4,810,768 km (0.109 R)
• M17: 5,763,557 km (0.053 R)
• M18: 5,961,026 km (0.077 R)
• M19: 7,513,104 km (0.102 R)
• M20: 7,620,815 km (0.1 R)
• M21: 7,801,529 km (0.101 R)
• M22: 8,093,843 km (0.099 R)
• M23: 8,278,297 km (0.046 R)
• M24: 9,764,552 km (0.035 R)
• M25: 9,961,124 km (0.093 R)
• M26: 10,040,111 km (0.116 R)
• M27: 10,318,064 km (0.108 R)
• M28: 11,788,013 km (0.113 R)
• M29: 11,997,450 km (0.028 R)
• M30: 12,250,270 km (0.115 R)
• M31: 12,462,251 km (0.112 R)
• M32: 12,632,792 km (0.102 R)
• M33: 12,718,362 km (0.044 R)
• M34: 12,847,016 km (0.04 R)
• M35: 12,933,185 km (0.072 R)
• M36: 13,149,054 km (0.116 R)
• M37: 13,279,205 km (0.075 R)
• M38: 13,409,804 km (0.104 R)
• M39: 13,497,169 km (0.119 R)
• M40: 15,010,052 km (0.087 R)
• M41: 15,373,724 km (0.073 R)
• M42: 15,648,536 km (0.096 R)
• M43: 16,156,420 km (0.12 R)
• M44: 16,529,368 km (0.115 R)
• M45: 18,000,813 km (0.119 R)
• M46: 19,513,845 km (0.114 R)
• M47: 19,612,879 km (0.048 R)
• M48: 20,561,928 km (0.034 R)
• M49: 20,915,278 km (0.092 R)
• M50: 21,372,749 km (0.092 R)
• M51: 22,660,487 km (0.091 R)
• M52: 23,130,224 km (0.119 R)
• M53: 23,287,452 km (0.051 R)
• M54: 23,550,445 km (0.051 R)
• M55: 23,708,719 km (0.037 R)
• M56: 24,185,637 km (0.118 R)
• M57: 24,345,258 km (0.088 R)
• M58: 24,665,697 km (0.117 R)
• M59: 25,364,618 km (0.097 R)
• M60: 25,526,932 km (0.078 R)
• M61: 27,168,170 km (0.053 R)
• M62: 28,843,367 km (0.108 R)
• M63: 29,069,260 km (0.082 R)
• M64: 29,636,535 km (0.094 R)
• M65: 30,035,812 km (0.057 R)
• M66: 30,150,254 km (0.108 R)
• M67: 30,264,846 km (0.101 R)
• M68: 30,609,370 km (0.101 R)
• M69: 31,883,794 km (0.096 R)
• M70: 33,946,898 km (0.104 R)
• M71: 35,446,767 km (0.074 R)
• M72: 36,357,070 km (0.112 R)
• M73: 37,152,332 km (0.088 R)
• M74: 37,398,121 km (0.094 R)
• M75: 38,448,897 km (0.105 R)
• M76: 40,769,309 km (0.07 R)
• M77: 41,213,465 km (0.119 R)
• M78: 41,340,624 km (0.097 R)
• M79: 41,531,660 km (0.087 R)
• M80: 42,683,863 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.9

Radius: 8.2

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 15.16 AU - 15.34 AU

Year: 17941 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,331,811 km

• M1: 125,812 km (0.103 R)
• M2: 190,288 km (0.112 R)
• M3: 367,712 km (0.038 R)
• M4: 600,037 km (0.107 R)
• M5: 680,670 km (0.032 R)
• M6: 743,801 km (0.048 R)
• M7: 1,190,500 km (0.095 R)
• M8: 1,267,842 km (0.102 R)
• M9: 1,347,129 km (0.115 R)
• M10: 1,738,776 km (0.039 R)
• M11: 1,977,983 km (0.092 R)
• M12: 2,389,377 km (0.12 R)
• M13: 2,689,770 km (0.114 R)
• M14: 3,144,697 km (0.086 R)
• M15: 3,968,682 km (0.074 R)
• M16: 4,046,772 km (0.067 R)
• M17: 4,125,460 km (0.114 R)
• M18: 4,324,276 km (0.066 R)
• M19: 4,772,770 km (0.054 R)
• M20: 4,855,947 km (0.061 R)
• M21: 5,065,982 km (0.093 R)
• M22: 5,193,440 km (0.069 R)
• M23: 5,279,010 km (0.098 R)
• M24: 5,980,474 km (0.032 R)
• M25: 6,205,619 km (0.066 R)
• M26: 6,992,055 km (0.057 R)
• M27: 7,086,750 km (0.062 R)
• M28: 8,304,776 km (0.093 R)
• M29: 8,405,007 km (0.059 R)
• M30: 8,861,131 km (0.052 R)
• M31: 10,710,011 km (0.118 R)
• M32: 11,987,726 km (0.089 R)
• M33: 12,044,424 km (0.079 R)
• M34: 13,903,626 km (0.085 R)
• M35: 16,982,500 km (0.074 R)
• M36: 17,880,985 km (0.082 R)
• M37: 18,992,646 km (0.111 R)
• M38: 19,523,569 km (0.106 R)
• M39: 19,723,881 km (0.03 R)
• M40: 19,992,110 km (0.106 R)
• M41: 21,488,537 km (0.052 R)
• M42: 22,180,577 km (0.09 R)
• M43: 22,250,290 km (0.059 R)
• M44: 22,669,463 km (0.057 R)
• M45: 23,444,679 km (0.1 R)
• M46: 23,871,332 km (0.104 R)
• M47: 23,942,690 km (0.082 R)
• M48: 24,443,993 km (0.032 R)
• M49: 25,238,956 km (0.097 R)
• M50: 26,262,953 km (0.098 R)
• M51: 27,674,110 km (0.104 R)
• M52: 29,491,724 km (0.11 R)
• M53: 30,183,166 km (0.104 R)
• M54: 30,802,351 km (0.063 R)
• M55: 32,684,891 km (0.106 R)
• M56: 33,480,153 km (0.119 R)
• M57: 34,765,947 km (0.047 R)
• M58: 35,496,284 km (0.077 R)
• M59: 35,659,196 km (0.118 R)
• M60: 36,149,727 km (0.111 R)
• M61: 36,231,707 km (0.116 R)
• M62: 38,217,170 km (0.063 R)
• M63: 39,138,992 km (0.06 R)
• M64: 39,813,977 km (0.112 R)
• M65: 40,748,216 km (0.083 R)
• M66: 40,918,907 km (0.06 R)
• M67: 41,432,327 km (0.102 R)
• M68: 41,518,196 km (0.046 R)
• M69: 42,034,010 km (0.075 R)
• M70: 43,246,052 km (0.062 R)
• M71: 43,769,046 km (0.117 R)
• M72: 44,294,134 km (0.071 R)
• M73: 45,350,445 km (0.081 R)
• M74: 45,704,393 km (0.091 R)
• M75: 46,504,144 km (0.094 R)
• M76: 47,040,003 km (0.114 R)
• M77: 48,659,400 km (0.106 R)
• M78: 48,931,070 km (0.097 R)
• M79: 49,840,326 km (0.059 R)
• M80: 51,675,592 km (0.046 R)
• M81: 51,860,346 km (0.116 R)
• M82: 52,045,398 km (0.058 R)
• M83: 52,601,603 km (0.119 R)
• M84: 55,506,495 km (0.103 R)
• M85: 62,156,718 km (0.116 R)
• M86: 64,031,479 km (0.099 R)
• M87: 64,130,662 km (0.102 R)
• M88: 64,527,994 km (0.113 R)
• M89: 65,424,834 km (0.098 R)
• M90: 66,125,251 km (0.062 R)

Kuiper Belt

Range: 36.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 13,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit