🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.87 AU - 2.09 AU

Year: 866 Days

Day: 44.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 61,350,444 km

• M1: 162,762 km (0.106 R)
• M2: 1,316,162 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.06 AU - 3.28 AU

Year: 1356 Days

Day: 44.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.93 AU - 7.09 AU

Year: 4581 Days

Day: 21.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,350,444 km

• M1: 42,336 km (0.116 R)
• M2: 1,025,045 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.3

Radius: 12.3

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 14.73 AU - 15.23 AU

Year: 18027 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,350,444 km

• M1: 329,265 km (0.105 R)
• M2: 651,648 km (0.111 R)
• M3: 920,625 km (0.067 R)
• M4: 1,172,698 km (0.071 R)
• M5: 1,252,733 km (0.051 R)
• M6: 1,362,687 km (0.086 R)
• M7: 1,476,082 km (0.101 R)
• M8: 1,712,746 km (0.053 R)
• M9: 2,223,324 km (0.11 R)
• M10: 2,461,483 km (0.085 R)
• M11: 2,636,662 km (0.107 R)
• M12: 3,535,297 km (0.112 R)
• M13: 3,773,905 km (0.106 R)
• M14: 4,521,745 km (0.118 R)
• M15: 5,090,217 km (0.046 R)
• M16: 5,774,328 km (0.053 R)
• M17: 6,487,461 km (0.052 R)
• M18: 6,731,306 km (0.115 R)
• M19: 7,737,202 km (0.08 R)
• M20: 8,363,269 km (0.069 R)
• M21: 9,886,774 km (0.1 R)
• M22: 9,998,972 km (0.098 R)
• M23: 10,337,811 km (0.088 R)
• M24: 10,623,094 km (0.073 R)
• M25: 11,376,918 km (0.038 R)
• M26: 12,148,095 km (0.054 R)
• M27: 12,328,510 km (0.06 R)
• M28: 14,054,570 km (0.071 R)
• M29: 14,180,831 km (0.077 R)
• M30: 14,370,820 km (0.088 R)
• M31: 15,398,408 km (0.083 R)
• M32: 17,455,977 km (0.118 R)
• M33: 18,275,624 km (0.053 R)
• M34: 19,177,549 km (0.079 R)
• M35: 21,024,784 km (0.113 R)
• M36: 21,241,551 km (0.117 R)
• M37: 22,705,666 km (0.103 R)
• M38: 23,225,817 km (0.112 R)
• M39: 24,733,614 km (0.096 R)
• M40: 24,962,499 km (0.109 R)
• M41: 25,499,256 km (0.1 R)
• M42: 25,807,727 km (0.059 R)
• M43: 26,350,618 km (0.105 R)
• M44: 27,054,027 km (0.046 R)
• M45: 27,289,943 km (0.062 R)
• M46: 28,081,016 km (0.094 R)
• M47: 30,091,761 km (0.044 R)
• M48: 30,581,246 km (0.099 R)
• M49: 31,567,993 km (0.074 R)
• M50: 32,148,433 km (0.056 R)
• M51: 32,231,609 km (0.112 R)
• M52: 32,314,935 km (0.062 R)
• M53: 33,067,712 km (0.111 R)
• M54: 35,360,598 km (0.092 R)
• M55: 36,656,565 km (0.068 R)
• M56: 37,441,654 km (0.034 R)
• M57: 37,792,312 km (0.078 R)
• M58: 41,087,354 km (0.104 R)
• M59: 42,084,574 km (0.064 R)
• M60: 43,457,433 km (0.084 R)
• M61: 43,549,436 km (0.109 R)
• M62: 44,473,353 km (0.109 R)
• M63: 45,497,200 km (0.076 R)
• M64: 45,590,699 km (0.076 R)
• M65: 46,340,633 km (0.083 R)
• M66: 48,328,789 km (0.059 R)
• M67: 48,901,898 km (0.061 R)
• M68: 48,997,641 km (0.069 R)
• M69: 49,765,826 km (0.107 R)
• M70: 51,216,925 km (0.053 R)
• M71: 54,755,813 km (0.078 R)
• M72: 55,652,951 km (0.105 R)
• M73: 56,454,347 km (0.067 R)
• M74: 57,259,632 km (0.071 R)
• M75: 57,562,568 km (0.089 R)
• M76: 59,902,877 km (0.084 R)
• M77: 60,005,352 km (0.114 R)
• M78: 60,621,246 km (0.106 R)
• M79: 65,624,098 km (0.097 R)
• M80: 66,152,777 km (0.12 R)
• M81: 66,682,802 km (0.119 R)
• M82: 67,747,341 km (0.113 R)
• M83: 68,067,779 km (0.082 R)
• M84: 68,817,414 km (0.101 R)
• M85: 69,462,181 km (0.085 R)
• M86: 69,569,742 km (0.063 R)
• M87: 69,893,023 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 21.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.2

Radius: 7.7

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 21.52 AU - 22 AU

Year: 31560 Days

Day: 23.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 61,350,444 km

• M1: 176,226 km (0.107 R)
• M2: 700,118 km (0.096 R)
• M3: 929,302 km (0.1 R)
• M4: 1,041,351 km (0.098 R)
• M5: 1,134,401 km (0.112 R)
• M6: 1,206,058 km (0.035 R)
• M7: 1,303,895 km (0.089 R)
• M8: 1,777,223 km (0.068 R)
• M9: 1,833,023 km (0.106 R)
• M10: 2,578,618 km (0.065 R)
• M11: 2,738,090 km (0.114 R)
• M12: 3,513,007 km (0.115 R)
• M13: 3,979,303 km (0.025 R)
• M14: 4,618,535 km (0.114 R)
• M15: 5,864,685 km (0.03 R)
• M16: 6,075,020 km (0.096 R)
• M17: 6,330,533 km (0.117 R)
• M18: 6,808,349 km (0.09 R)
• M19: 7,798,537 km (0.109 R)
• M20: 8,076,490 km (0.101 R)
• M21: 8,169,689 km (0.101 R)
• M22: 9,760,962 km (0.065 R)
• M23: 9,810,778 km (0.076 R)
• M24: 10,617,260 km (0.067 R)
• M25: 16,947,644 km (0.098 R)
• M26: 19,019,724 km (0.073 R)
• M27: 19,393,718 km (0.051 R)
• M28: 19,518,932 km (0.116 R)
• M29: 20,085,459 km (0.118 R)
• M30: 20,212,168 km (0.043 R)
• M31: 23,864,600 km (0.092 R)
• M32: 26,248,293 km (0.106 R)
• M33: 27,785,112 km (0.032 R)
• M34: 28,209,222 km (0.099 R)
• M35: 28,351,190 km (0.113 R)
• M36: 28,778,142 km (0.119 R)
• M37: 30,798,910 km (0.11 R)
• M38: 32,121,954 km (0.048 R)
• M39: 33,839,487 km (0.114 R)
• M40: 34,292,469 km (0.115 R)
• M41: 34,899,538 km (0.066 R)
• M42: 36,047,253 km (0.079 R)
• M43: 36,741,835 km (0.107 R)
• M44: 37,285,025 km (0.088 R)
• M45: 37,518,697 km (0.089 R)
• M46: 39,088,727 km (0.059 R)
• M47: 39,722,872 km (0.085 R)
• M48: 41,322,672 km (0.073 R)
• M49: 45,746,430 km (0.115 R)
• M50: 46,163,509 km (0.086 R)
• M51: 46,498,160 km (0.068 R)
• M52: 48,014,035 km (0.1 R)
• M53: 49,717,207 km (0.101 R)
• M54: 51,526,743 km (0.109 R)
• M55: 51,700,127 km (0.062 R)
• M56: 51,960,726 km (0.108 R)
• M57: 52,395,906 km (0.098 R)
• M58: 52,919,798 km (0.119 R)
• M59: 53,533,149 km (0.037 R)
• M60: 54,501,795 km (0.036 R)
• M61: 57,262,624 km (0.065 R)
• M62: 57,442,291 km (0.055 R)
• M63: 57,802,224 km (0.063 R)
• M64: 59,612,956 km (0.086 R)
• M65: 60,159,886 km (0.057 R)

Kuiper Belt

Range: 35.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 14,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit