🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.45 AU - 0.65 AU

Year: 152 Days

Day: 37.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,200,073 km

• M1: 99,034 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.73 AU - 1.17 AU

Year: 345 Days

Day: 28.3 Hours

Environment

Temp: 23 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.85 AU - 1.29 AU

Year: 413 Days

Day: 22.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.2

Radius: 12.1

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.54 AU - 6.44 AU

Year: 4795 Days

Day: 7.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,200,073 km

• M1: 158,574 km (0.108 R)
• M2: 254,765 km (0.069 R)
• M3: 425,756 km (0.104 R)
• M4: 644,168 km (0.117 R)
• M5: 1,131,558 km (0.093 R)
• M6: 1,285,495 km (0.045 R)
• M7: 1,463,217 km (0.078 R)
• M8: 1,563,747 km (0.116 R)
• M9: 1,701,676 km (0.089 R)
• M10: 1,807,741 km (0.108 R)
• M11: 2,026,902 km (0.111 R)
• M12: 2,177,995 km (0.036 R)
• M13: 2,372,323 km (0.105 R)
• M14: 2,633,521 km (0.08 R)
• M15: 2,736,444 km (0.091 R)
• M16: 3,010,807 km (0.064 R)
• M17: 3,140,508 km (0.106 R)
• M18: 3,294,145 km (0.115 R)
• M19: 4,390,099 km (0.11 R)
• M20: 4,737,166 km (0.12 R)
• M21: 4,939,422 km (0.085 R)
• M22: 5,378,941 km (0.081 R)
• M23: 6,378,853 km (0.043 R)
• M24: 6,602,652 km (0.065 R)
• M25: 6,857,566 km (0.099 R)
• M26: 7,173,517 km (0.115 R)
• M27: 7,641,609 km (0.107 R)
• M28: 8,484,593 km (0.103 R)
• M29: 8,792,914 km (0.109 R)
• M30: 9,357,048 km (0.11 R)
• M31: 10,095,164 km (0.107 R)
• M32: 10,553,531 km (0.095 R)
• M33: 10,851,830 km (0.065 R)
• M34: 11,592,788 km (0.096 R)
• M35: 11,866,402 km (0.114 R)
• M36: 12,384,909 km (0.112 R)
• M37: 12,699,662 km (0.09 R)
• M38: 13,372,853 km (0.103 R)
• M39: 13,516,018 km (0.08 R)
• M40: 13,623,728 km (0.064 R)
• M41: 13,767,941 km (0.073 R)
• M42: 14,021,210 km (0.039 R)
• M43: 14,716,840 km (0.113 R)
• M44: 15,013,194 km (0.107 R)
• M45: 15,348,742 km (0.118 R)
• M46: 15,762,380 km (0.092 R)
• M47: 15,838,076 km (0.112 R)
• M48: 15,913,773 km (0.109 R)
• M49: 16,947,793 km (0.096 R)
• M50: 17,570,868 km (0.049 R)
• M51: 17,688,602 km (0.098 R)
• M52: 17,964,161 km (0.081 R)
• M53: 18,280,860 km (0.09 R)
• M54: 18,400,089 km (0.081 R)
• M55: 18,759,274 km (0.077 R)
• M56: 18,879,550 km (0.097 R)
• M57: 19,080,610 km (0.101 R)
• M58: 19,161,243 km (0.101 R)
• M59: 19,363,200 km (0.041 R)
• M60: 19,606,596 km (0.073 R)
• M61: 20,342,767 km (0.079 R)
• M62: 22,562,650 km (0.057 R)
• M63: 22,733,341 km (0.077 R)
• M64: 23,679,548 km (0.1 R)
• M65: 23,853,081 km (0.119 R)
• M66: 24,070,447 km (0.104 R)
• M67: 25,610,557 km (0.092 R)
• M68: 25,833,159 km (0.101 R)
• M69: 26,235,427 km (0.111 R)
• M70: 26,865,534 km (0.106 R)
• M71: 27,046,397 km (0.095 R)
• M72: 29,388,352 km (0.048 R)
• M73: 29,761,599 km (0.085 R)
• M74: 30,183,465 km (0.108 R)
• M75: 30,277,412 km (0.093 R)
• M76: 30,371,509 km (0.059 R)
• M77: 30,890,764 km (0.101 R)
• M78: 31,080,304 km (0.029 R)
• M79: 31,460,582 km (0.086 R)
• M80: 31,890,227 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.4

Radius: 3.7

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 11.49 AU - 15.57 AU

Year: 18552 Days

Day: 23.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 40,200,073 km

• M1: 47,273 km (0.041 R)
• M2: 86,168 km (0.096 R)
• M3: 112,498 km (0.062 R)
• M4: 168,148 km (0.114 R)
• M5: 204,799 km (0.12 R)
• M6: 265,237 km (0.104 R)
• M7: 650,900 km (0.088 R)
• M8: 805,734 km (0.091 R)
• M9: 1,148,313 km (0.116 R)
• M10: 1,334,862 km (0.118 R)
• M11: 1,392,756 km (0.075 R)
• M12: 1,431,801 km (0.102 R)
• M13: 1,471,145 km (0.118 R)
• M14: 1,736,083 km (0.101 R)
• M15: 2,309,193 km (0.099 R)
• M16: 2,449,067 km (0.061 R)
• M17: 2,591,783 km (0.101 R)
• M18: 2,885,444 km (0.107 R)
• M19: 2,960,392 km (0.102 R)
• M20: 3,267,068 km (0.103 R)
• M21: 3,345,308 km (0.099 R)
• M22: 3,610,545 km (0.102 R)
• M23: 3,691,477 km (0.106 R)
• M24: 3,800,384 km (0.102 R)
• M25: 4,388,753 km (0.085 R)
• M26: 4,504,093 km (0.044 R)
• M27: 4,945,257 km (0.053 R)
• M28: 5,125,672 km (0.095 R)
• M29: 5,431,001 km (0.115 R)
• M30: 5,742,165 km (0.112 R)
• M31: 6,123,190 km (0.067 R)
• M32: 6,479,682 km (0.092 R)
• M33: 7,588,950 km (0.106 R)
• M34: 8,076,939 km (0.096 R)
• M35: 8,182,854 km (0.106 R)
• M36: 8,360,427 km (0.097 R)
• M37: 8,827,920 km (0.07 R)
• M38: 8,864,272 km (0.111 R)
• M39: 9,938,834 km (0.104 R)
• M40: 10,052,229 km (0.118 R)
• M41: 10,090,227 km (0.11 R)
• M42: 11,053,787 km (0.084 R)
• M43: 11,171,371 km (0.115 R)
• M44: 11,566,309 km (0.112 R)
• M45: 11,925,643 km (0.104 R)
• M46: 12,046,219 km (0.097 R)
• M47: 12,086,610 km (0.066 R)
• M48: 12,248,176 km (0.093 R)
• M49: 12,451,180 km (0.114 R)
• M50: 12,655,381 km (0.096 R)
• M51: 14,242,615 km (0.098 R)
• M52: 14,456,091 km (0.095 R)
• M53: 15,102,803 km (0.107 R)
• M54: 15,233,402 km (0.091 R)
• M55: 15,539,329 km (0.075 R)
• M56: 16,335,190 km (0.08 R)
• M57: 16,603,419 km (0.08 R)
• M58: 17,325,977 km (0.116 R)
• M59: 17,782,699 km (0.039 R)
• M60: 18,614,762 km (0.101 R)
• M61: 18,707,962 km (0.109 R)
• M62: 19,082,405 km (0.117 R)
• M63: 19,934,066 km (0.068 R)
• M64: 20,797,994 km (0.097 R)
• M65: 21,137,132 km (0.103 R)
• M66: 21,527,134 km (0.056 R)
• M67: 21,624,971 km (0.042 R)
• M68: 21,821,243 km (0.051 R)
• M69: 22,761,017 km (0.11 R)
• M70: 22,810,833 km (0.116 R)
• M71: 24,987,781 km (0.058 R)
• M72: 26,022,550 km (0.085 R)
• M73: 26,126,819 km (0.118 R)
• M74: 26,283,448 km (0.097 R)
• M75: 26,335,808 km (0.117 R)
• M76: 27,018,572 km (0.119 R)
• M77: 27,654,064 km (0.091 R)
• M78: 28,455,310 km (0.112 R)
• M79: 28,724,138 km (0.049 R)
• M80: 29,101,723 km (0.038 R)
• M81: 29,698,618 km (0.099 R)
• M82: 30,189,897 km (0.1 R)
• M83: 31,180,535 km (0.11 R)
• M84: 31,402,239 km (0.106 R)
• M85: 31,958,444 km (0.106 R)
• M86: 32,181,943 km (0.069 R)
• M87: 32,574,188 km (0.102 R)
• M88: 33,476,563 km (0.067 R)
• M89: 33,874,044 km (0.093 R)
• M90: 35,306,145 km (0.095 R)
• M91: 36,174,860 km (0.107 R)
• M92: 37,402,759 km (0.077 R)
• M93: 38,822,742 km (0.069 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 12,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit