🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.4 AU - 0.62 AU

Year: 138 Days

Day: 12.5 Hours

Environment

Temp: 158 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.61 AU - 0.93 AU

Year: 256 Days

Day: 46.4 Hours

Environment

Temp: 84 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.08 AU - 5.04 AU

Year: 3098 Days

Day: 21.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,787,616 km

• M1: 1,082,191 km (0.09 R)
• M2: 1,941,780 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.5

Radius: 12.9

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.84 AU - 12.52 AU

Year: 13219 Days

Day: 12.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,787,616 km

• M1: 176,077 km (0.107 R)
• M2: 258,206 km (0.119 R)
• M3: 366,964 km (0.06 R)
• M4: 595,400 km (0.104 R)
• M5: 698,472 km (0.059 R)
• M6: 959,670 km (0.037 R)
• M7: 1,120,937 km (0.034 R)
• M8: 1,291,927 km (0.076 R)
• M9: 1,554,771 km (0.048 R)
• M10: 1,835,416 km (0.057 R)
• M11: 2,132,518 km (0.064 R)
• M12: 2,299,170 km (0.1 R)
• M13: 2,396,408 km (0.088 R)
• M14: 2,569,942 km (0.103 R)
• M15: 2,929,725 km (0.116 R)
• M16: 3,928,141 km (0.095 R)
• M17: 4,015,955 km (0.074 R)
• M18: 4,866,419 km (0.105 R)
• M19: 5,377,295 km (0.069 R)
• M20: 5,639,092 km (0.111 R)
• M21: 6,623,595 km (0.053 R)
• M22: 6,869,235 km (0.112 R)
• M23: 7,189,524 km (0.083 R)
• M24: 7,297,384 km (0.08 R)
• M25: 7,405,843 km (0.119 R)
• M26: 8,104,913 km (0.108 R)
• M27: 8,519,449 km (0.11 R)
• M28: 8,710,037 km (0.096 R)
• M29: 9,566,036 km (0.117 R)
• M30: 9,843,989 km (0.106 R)
• M31: 9,963,966 km (0.098 R)
• M32: 10,817,272 km (0.116 R)
• M33: 11,821,224 km (0.052 R)
• M34: 11,906,195 km (0.115 R)
• M35: 12,034,102 km (0.078 R)
• M36: 13,073,807 km (0.033 R)
• M37: 13,426,708 km (0.104 R)
• M38: 13,738,171 km (0.117 R)
• M39: 14,277,621 km (0.045 R)
• M40: 14,550,039 km (0.099 R)
• M41: 14,824,102 km (0.107 R)
• M42: 15,007,808 km (0.057 R)
• M43: 15,238,488 km (0.093 R)
• M44: 15,750,113 km (0.114 R)
• M45: 17,222,156 km (0.098 R)
• M46: 17,366,966 km (0.101 R)
• M47: 17,463,756 km (0.099 R)
• M48: 17,609,165 km (0.059 R)
• M49: 18,293,426 km (0.057 R)
• M50: 20,295,943 km (0.077 R)
• M51: 21,843,084 km (0.107 R)
• M52: 22,630,867 km (0.094 R)
• M53: 23,588,592 km (0.109 R)
• M54: 23,964,532 km (0.095 R)
• M55: 24,396,720 km (0.042 R)
• M56: 24,668,090 km (0.043 R)
• M57: 25,929,350 km (0.111 R)
• M58: 26,261,906 km (0.103 R)
• M59: 26,373,057 km (0.05 R)
• M60: 26,484,358 km (0.107 R)
• M61: 27,718,989 km (0.111 R)
• M62: 28,059,025 km (0.066 R)
• M63: 28,571,697 km (0.081 R)
• M64: 28,743,136 km (0.098 R)
• M65: 29,259,848 km (0.096 R)
• M66: 29,721,806 km (0.11 R)
• M67: 29,837,595 km (0.083 R)
• M68: 30,127,964 km (0.075 R)
• M69: 30,302,545 km (0.087 R)
• M70: 31,239,626 km (0.101 R)
• M71: 31,889,329 km (0.078 R)
• M72: 32,305,062 km (0.118 R)
• M73: 32,543,521 km (0.061 R)
• M74: 33,986,243 km (0.063 R)
• M75: 37,808,767 km (0.054 R)
• M76: 39,388,222 km (0.103 R)
• M77: 40,538,779 km (0.116 R)
• M78: 41,053,695 km (0.072 R)
• M79: 42,285,334 km (0.078 R)
• M80: 42,480,859 km (0.093 R)
• M81: 43,529,091 km (0.111 R)
• M82: 44,188,518 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.4

Radius: 10.9

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.43 AU - 13.29 AU

Year: 14502 Days

Day: 9.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,787,616 km

• M1: 145,858 km (0.105 R)
• M2: 274,662 km (0.119 R)
• M3: 461,809 km (0.062 R)
• M4: 879,935 km (0.094 R)
• M5: 1,035,217 km (0.092 R)
• M6: 1,529,489 km (0.097 R)
• M7: 1,691,204 km (0.101 R)
• M8: 2,120,699 km (0.113 R)
• M9: 2,302,012 km (0.098 R)
• M10: 2,425,729 km (0.071 R)
• M11: 2,943,189 km (0.096 R)
• M12: 3,077,976 km (0.086 R)
• M13: 3,249,266 km (0.118 R)
• M14: 3,423,846 km (0.065 R)
• M15: 3,494,606 km (0.107 R)
• M16: 4,304,679 km (0.083 R)
• M17: 5,334,510 km (0.095 R)
• M18: 5,792,430 km (0.119 R)
• M19: 6,047,644 km (0.118 R)
• M20: 6,790,696 km (0.045 R)
• M21: 7,286,763 km (0.112 R)
• M22: 8,171,484 km (0.037 R)
• M23: 8,266,479 km (0.112 R)
• M24: 8,457,815 km (0.116 R)
• M25: 8,893,593 km (0.092 R)
• M26: 11,552,247 km (0.044 R)
• M27: 12,089,902 km (0.109 R)
• M28: 13,864,581 km (0.1 R)
• M29: 13,978,275 km (0.041 R)
• M30: 15,365,796 km (0.115 R)
• M31: 17,100,233 km (0.083 R)
• M32: 18,519,618 km (0.077 R)
• M33: 20,946,245 km (0.12 R)
• M34: 21,799,103 km (0.105 R)
• M35: 22,931,558 km (0.04 R)
• M36: 23,268,303 km (0.035 R)
• M37: 23,878,513 km (0.095 R)
• M38: 24,014,797 km (0.108 R)
• M39: 24,425,293 km (0.112 R)
• M40: 24,976,262 km (0.079 R)
• M41: 25,740,558 km (0.113 R)
• M42: 26,301,250 km (0.08 R)
• M43: 26,512,632 km (0.116 R)
• M44: 27,363,395 km (0.082 R)
• M45: 28,295,240 km (0.073 R)
• M46: 29,969,241 km (0.066 R)
• M47: 32,050,297 km (0.12 R)
• M48: 33,717,864 km (0.109 R)
• M49: 33,870,753 km (0.08 R)
• M50: 33,947,347 km (0.073 R)
• M51: 34,485,152 km (0.115 R)
• M52: 35,025,649 km (0.114 R)
• M53: 36,506,817 km (0.077 R)
• M54: 36,585,356 km (0.052 R)
• M55: 36,821,272 km (0.086 R)
• M56: 37,611,448 km (0.105 R)
• M57: 37,849,458 km (0.082 R)
• M58: 38,566,780 km (0.106 R)
• M59: 39,934,104 km (0.067 R)
• M60: 40,257,984 km (0.09 R)
• M61: 40,420,297 km (0.083 R)
• M62: 41,235,307 km (0.12 R)
• M63: 41,562,776 km (0.105 R)
• M64: 41,809,015 km (0.058 R)
• M65: 42,633,000 km (0.088 R)
• M66: 43,879,299 km (0.118 R)
• M67: 44,548,750 km (0.118 R)
• M68: 45,306,014 km (0.107 R)
• M69: 45,474,910 km (0.099 R)
• M70: 47,431,950 km (0.11 R)
• M71: 47,946,866 km (0.027 R)
• M72: 48,636,512 km (0.04 R)
• M73: 49,851,097 km (0.119 R)
• M74: 50,637,234 km (0.058 R)
• M75: 50,724,898 km (0.029 R)
• M76: 52,044,950 km (0.106 R)
• M77: 52,487,460 km (0.088 R)
• M78: 53,287,210 km (0.059 R)
• M79: 53,822,621 km (0.094 R)
• M80: 55,258,910 km (0.104 R)
• M81: 56,435,348 km (0.088 R)
• M82: 56,616,960 km (0.09 R)
• M83: 57,528,460 km (0.093 R)
• M84: 58,444,747 km (0.091 R)
• M85: 59,089,065 km (0.083 R)
• M86: 61,502,677 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.3

Radius: 4.4

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 15.82 AU - 19.02 AU

Year: 27537 Days

Day: 20 Hours

Environment

Temp: -211 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 59,787,616 km

• M1: 396,584 km (0.094 R)
• M2: 462,706 km (0.074 R)
• M3: 644,019 km (0.104 R)
• M4: 910,752 km (0.114 R)
• M5: 1,257,221 km (0.119 R)
• M6: 2,384,141 km (0.081 R)
• M7: 4,278,499 km (0.068 R)
• M8: 5,518,067 km (0.095 R)
• M9: 6,600,557 km (0.091 R)
• M10: 6,643,492 km (0.099 R)
• M11: 7,165,888 km (0.119 R)
• M12: 7,298,431 km (0.106 R)
• M13: 7,928,089 km (0.078 R)
• M14: 8,295,800 km (0.073 R)
• M15: 9,625,426 km (0.078 R)
• M16: 10,414,555 km (0.088 R)
• M17: 11,740,590 km (0.057 R)
• M18: 11,792,501 km (0.097 R)
• M19: 12,742,597 km (0.076 R)
• M20: 15,793,646 km (0.095 R)
• M21: 16,255,454 km (0.117 R)
• M22: 17,429,199 km (0.088 R)
• M23: 18,206,510 km (0.103 R)
• M24: 19,671,372 km (0.062 R)
• M25: 20,105,655 km (0.097 R)
• M26: 20,480,397 km (0.116 R)
• M27: 21,173,484 km (0.06 R)
• M28: 21,363,773 km (0.106 R)
• M29: 22,066,584 km (0.115 R)
• M30: 22,582,547 km (0.111 R)
• M31: 22,647,322 km (0.095 R)
• M32: 25,760,155 km (0.073 R)
• M33: 26,781,609 km (0.087 R)
• M34: 29,356,787 km (0.094 R)
• M35: 30,137,538 km (0.076 R)
• M36: 30,494,778 km (0.098 R)
• M37: 30,925,171 km (0.094 R)
• M38: 34,142,273 km (0.086 R)
• M39: 35,564,051 km (0.068 R)
• M40: 36,928,683 km (0.101 R)
• M41: 37,157,867 km (0.074 R)
• M42: 38,001,898 km (0.073 R)
• M43: 40,178,996 km (0.092 R)
• M44: 40,414,613 km (0.059 R)
• M45: 40,729,516 km (0.079 R)
• M46: 42,076,944 km (0.077 R)
• M47: 42,635,992 km (0.111 R)
• M48: 43,117,098 km (0.104 R)
• M49: 44,003,765 km (0.079 R)
• M50: 44,165,630 km (0.081 R)
• M51: 44,327,794 km (0.051 R)
• M52: 47,610,570 km (0.074 R)
• M53: 50,377,083 km (0.099 R)
• M54: 54,928,000 km (0.117 R)
• M55: 57,650,232 km (0.106 R)
• M56: 58,004,630 km (0.037 R)
• M57: 58,715,668 km (0.08 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 18,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit