🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.78 AU - 0.94 AU

Year: 291 Days

Day: 47.5 Hours

Environment

Temp: 97 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.17 AU - 3.33 AU

Year: 1666 Days

Day: 12.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,945,564 km

• M1: 1,342,042 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.14 AU - 4.66 AU

Year: 2813 Days

Day: 44.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.57 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.9

Radius: 6.8

Gravity: 16.61 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 12.99 AU - 13.47 AU

Year: 17576 Days

Day: 23.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,945,564 km

• M1: 96,491 km (0.111 R)
• M2: 479,910 km (0.113 R)
• M3: 600,037 km (0.116 R)
• M4: 642,523 km (0.085 R)
• M5: 685,906 km (0.071 R)
• M6: 943,514 km (0.098 R)
• M7: 1,070,373 km (0.098 R)
• M8: 1,368,970 km (0.12 R)
• M9: 1,572,423 km (0.106 R)
• M10: 1,662,481 km (0.109 R)
• M11: 1,879,697 km (0.087 R)
• M12: 2,306,799 km (0.102 R)
• M13: 2,909,379 km (0.106 R)
• M14: 3,020,680 km (0.093 R)
• M15: 3,518,991 km (0.036 R)
• M16: 3,717,507 km (0.115 R)
• M17: 3,919,763 km (0.094 R)
• M18: 4,208,786 km (0.117 R)
• M19: 4,419,570 km (0.082 R)
• M20: 5,027,984 km (0.109 R)
• M21: 5,251,633 km (0.074 R)
• M22: 6,130,970 km (0.071 R)
• M23: 7,055,335 km (0.104 R)
• M24: 7,205,232 km (0.111 R)
• M25: 8,601,279 km (0.09 R)
• M26: 9,798,661 km (0.107 R)
• M27: 10,360,101 km (0.088 R)
• M28: 10,587,640 km (0.101 R)
• M29: 10,701,932 km (0.079 R)
• M30: 11,868,048 km (0.083 R)
• M31: 13,135,441 km (0.105 R)
• M32: 14,572,029 km (0.06 R)
• M33: 14,635,608 km (0.115 R)
• M34: 14,763,066 km (0.094 R)
• M35: 15,083,205 km (0.047 R)
• M36: 15,276,486 km (0.102 R)
• M37: 15,795,890 km (0.099 R)
• M38: 16,585,766 km (0.119 R)
• M39: 16,718,609 km (0.092 R)
• M40: 16,785,180 km (0.11 R)
• M41: 16,985,492 km (0.088 R)
• M42: 17,052,362 km (0.052 R)
• M43: 18,066,935 km (0.111 R)
• M44: 20,938,167 km (0.105 R)
• M45: 21,081,781 km (0.053 R)
• M46: 21,225,843 km (0.101 R)
• M47: 21,804,937 km (0.072 R)
• M48: 22,316,113 km (0.104 R)
• M49: 22,683,525 km (0.053 R)
• M50: 24,173,221 km (0.112 R)
• M51: 26,388,915 km (0.103 R)
• M52: 26,621,839 km (0.118 R)
• M53: 27,246,260 km (0.117 R)
• M54: 27,717,643 km (0.097 R)
• M55: 31,832,482 km (0.118 R)
• M56: 32,994,858 km (0.115 R)
• M57: 33,245,883 km (0.101 R)
• M58: 35,019,814 km (0.107 R)
• M59: 35,618,056 km (0.07 R)
• M60: 35,961,234 km (0.11 R)
• M61: 36,047,253 km (0.108 R)
• M62: 37,519,744 km (0.118 R)
• M63: 37,869,055 km (0.088 R)
• M64: 41,511,315 km (0.085 R)
• M65: 42,780,353 km (0.05 R)
• M66: 45,170,628 km (0.103 R)
• M67: 45,635,279 km (0.087 R)
• M68: 46,569,368 km (0.096 R)
• M69: 48,456,246 km (0.075 R)
• M70: 48,931,968 km (0.026 R)
• M71: 49,792,006 km (0.075 R)
• M72: 50,464,299 km (0.087 R)
• M73: 51,236,373 km (0.114 R)
• M74: 51,526,892 km (0.077 R)
• M75: 52,012,337 km (0.058 R)
• M76: 52,109,725 km (0.067 R)
• M77: 53,085,702 km (0.114 R)
• M78: 54,857,838 km (0.114 R)
• M79: 55,452,789 km (0.091 R)
• M80: 55,651,605 km (0.113 R)
• M81: 55,950,352 km (0.067 R)
• M82: 56,349,329 km (0.068 R)
• M83: 56,449,261 km (0.083 R)
• M84: 57,351,036 km (0.087 R)
• M85: 62,343,865 km (0.076 R)
• M86: 64,212,642 km (0.108 R)
• M87: 68,750,693 km (0.036 R)
• M88: 68,857,506 km (0.095 R)
• M89: 70,035,440 km (0.07 R)
• M90: 71,869,061 km (0.087 R)
• M91: 72,194,287 km (0.068 R)
• M92: 72,302,895 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.6

Radius: 3.7

Gravity: 63.81 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 13.69 AU - 15.65 AU

Year: 20523 Days

Day: 15.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,945,564 km

• M1: 84,972 km (0.079 R)
• M2: 265,686 km (0.109 R)
• M3: 397,781 km (0.115 R)
• M4: 984,055 km (0.054 R)
• M5: 1,838,707 km (0.101 R)
• M6: 3,403,651 km (0.056 R)
• M7: 4,582,931 km (0.086 R)
• M8: 4,726,545 km (0.082 R)
• M9: 4,871,505 km (0.099 R)
• M10: 5,067,029 km (0.075 R)
• M11: 5,265,247 km (0.08 R)
• M12: 5,926,768 km (0.1 R)
• M13: 6,083,098 km (0.049 R)
• M14: 6,399,947 km (0.046 R)
• M15: 6,506,610 km (0.12 R)
• M16: 8,235,662 km (0.108 R)
• M17: 9,060,096 km (0.058 R)
• M18: 9,119,935 km (0.086 R)
• M19: 9,726,106 km (0.073 R)
• M20: 9,787,441 km (0.107 R)
• M21: 10,659,596 km (0.093 R)
• M22: 11,621,211 km (0.092 R)
• M23: 11,751,511 km (0.091 R)
• M24: 12,013,457 km (0.095 R)
• M25: 12,211,375 km (0.056 R)
• M26: 12,476,762 km (0.069 R)
• M27: 13,832,118 km (0.057 R)
• M28: 14,457,138 km (0.107 R)
• M29: 14,667,473 km (0.103 R)
• M30: 15,519,134 km (0.118 R)
• M31: 15,734,554 km (0.109 R)
• M32: 16,023,278 km (0.078 R)
• M33: 16,826,320 km (0.051 R)
• M34: 17,269,728 km (0.089 R)
• M35: 17,867,072 km (0.117 R)
• M36: 17,942,320 km (0.115 R)
• M37: 18,168,362 km (0.111 R)
• M38: 18,699,435 km (0.087 R)
• M39: 19,158,700 km (0.085 R)
• M40: 20,637,475 km (0.089 R)
• M41: 21,271,172 km (0.078 R)
• M42: 24,533,153 km (0.049 R)
• M43: 25,457,219 km (0.072 R)
• M44: 25,966,002 km (0.099 R)
• M45: 26,221,664 km (0.042 R)
• M46: 26,478,075 km (0.075 R)
• M47: 26,735,383 km (0.113 R)
• M48: 27,859,911 km (0.084 R)
• M49: 28,034,342 km (0.084 R)
• M50: 29,976,421 km (0.102 R)
• M51: 31,234,539 km (0.045 R)
• M52: 31,688,120 km (0.028 R)
• M53: 31,779,076 km (0.081 R)
• M54: 35,017,271 km (0.083 R)
• M55: 36,151,373 km (0.107 R)
• M56: 37,586,016 km (0.11 R)
• M57: 37,778,549 km (0.081 R)
• M58: 39,919,593 km (0.094 R)
• M59: 41,899,820 km (0.078 R)
• M60: 42,700,917 km (0.039 R)
• M61: 44,827,451 km (0.11 R)
• M62: 45,031,801 km (0.081 R)
• M63: 45,441,400 km (0.114 R)
• M64: 49,077,526 km (0.087 R)
• M65: 50,133,538 km (0.095 R)
• M66: 50,345,518 km (0.107 R)
• M67: 50,877,039 km (0.07 R)
• M68: 50,983,553 km (0.092 R)
• M69: 54,105,062 km (0.064 R)
• M70: 54,867,712 km (0.051 R)
• M71: 56,513,887 km (0.074 R)
• M72: 57,620,313 km (0.03 R)
• M73: 58,064,918 km (0.099 R)
• M74: 58,510,719 km (0.105 R)
• M75: 58,733,919 km (0.081 R)
• M76: 59,181,366 km (0.05 R)
• M77: 59,742,209 km (0.097 R)
• M78: 60,304,846 km (0.037 R)
• M79: 60,417,643 km (0.041 R)
• M80: 60,982,375 km (0.119 R)
• M81: 65,099,907 km (0.118 R)
• M82: 66,259,440 km (0.033 R)
• M83: 67,777,110 km (0.051 R)
• M84: 69,070,234 km (0.077 R)
• M85: 69,779,029 km (0.091 R)
• M86: 70,252,806 km (0.054 R)
• M87: 70,608,849 km (0.1 R)
• M88: 70,846,560 km (0.056 R)
• M89: 70,965,490 km (0.041 R)
• M90: 71,561,338 km (0.048 R)
• M91: 73,840,462 km (0.083 R)
• M92: 74,444,239 km (0.076 R)
• M93: 80,446,554 km (0.086 R)
• M94: 81,067,685 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 19,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit