🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.46 AU - 0.64 AU

Year: 151 Days

Day: 23.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,958,015 km

• M1: 260,899 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.65 AU - 0.75 AU

Year: 217 Days

Day: 22.2 Hours

Environment

Temp: 118 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.37 AU - 4.59 AU

Year: 3517 Days

Day: 34.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,958,015 km

• M1: 31,266 km (0.112 R)

Asteroid Belt

Center: 10.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874.5

Radius: 4

Gravity: 54.66 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 14.41 AU - 18.75 AU

Year: 25037 Days

Day: 15.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,958,015 km

• M1: 160,369 km (0.08 R)
• M2: 341,382 km (0.094 R)
• M3: 1,529,040 km (0.033 R)
• M4: 1,901,090 km (0.101 R)
• M5: 3,171,475 km (0.097 R)
• M6: 3,983,492 km (0.084 R)
• M7: 6,825,852 km (0.055 R)
• M8: 7,798,836 km (0.071 R)
• M9: 8,174,776 km (0.042 R)
• M10: 9,140,131 km (0.119 R)
• M11: 10,619,803 km (0.1 R)
• M12: 10,758,032 km (0.077 R)
• M13: 11,528,461 km (0.115 R)
• M14: 11,813,145 km (0.095 R)
• M15: 12,827,269 km (0.1 R)
• M16: 13,048,225 km (0.087 R)
• M17: 13,944,466 km (0.066 R)
• M18: 14,247,552 km (0.083 R)
• M19: 14,323,697 km (0.047 R)
• M20: 14,629,625 km (0.115 R)
• M21: 15,403,644 km (0.093 R)
• M22: 15,638,363 km (0.094 R)
• M23: 15,874,428 km (0.112 R)
• M24: 16,190,978 km (0.076 R)
• M25: 16,589,506 km (0.12 R)
• M26: 16,830,060 km (0.075 R)
• M27: 17,233,824 km (0.117 R)
• M28: 18,215,635 km (0.118 R)
• M29: 18,463,818 km (0.067 R)
• M30: 19,721,936 km (0.068 R)
• M31: 20,920,963 km (0.117 R)
• M32: 22,763,261 km (0.115 R)
• M33: 23,298,971 km (0.031 R)
• M34: 25,114,939 km (0.042 R)
• M35: 27,069,884 km (0.096 R)
• M36: 27,827,448 km (0.032 R)
• M37: 28,304,516 km (0.03 R)
• M38: 30,239,265 km (0.08 R)
• M39: 33,018,943 km (0.114 R)
• M40: 33,321,430 km (0.098 R)
• M41: 33,523,686 km (0.086 R)
• M42: 34,132,998 km (0.104 R)
• M43: 34,745,901 km (0.069 R)
• M44: 37,128,696 km (0.068 R)
• M45: 37,969,735 km (0.052 R)
• M46: 39,029,935 km (0.041 R)
• M47: 40,099,859 km (0.11 R)
• M48: 40,422,691 km (0.095 R)
• M49: 42,049,717 km (0.075 R)
• M50: 43,587,584 km (0.077 R)
• M51: 43,919,541 km (0.097 R)
• M52: 44,474,549 km (0.098 R)
• M53: 45,703,795 km (0.071 R)
• M54: 45,928,641 km (0.111 R)
• M55: 48,768,307 km (0.066 R)
• M56: 49,112,831 km (0.055 R)
• M57: 49,688,933 km (0.066 R)
• M58: 50,383,216 km (0.119 R)
• M59: 51,664,373 km (0.092 R)
• M60: 52,720,384 km (0.045 R)
• M61: 53,310,248 km (0.1 R)
• M62: 54,734,719 km (0.043 R)
• M63: 56,051,480 km (0.116 R)
• M64: 56,171,607 km (0.113 R)
• M65: 56,653,312 km (0.107 R)
• M66: 57,136,513 km (0.1 R)
• M67: 59,817,905 km (0.078 R)
• M68: 62,539,988 km (0.11 R)
• M69: 64,670,860 km (0.078 R)
• M70: 64,923,232 km (0.096 R)
• M71: 65,428,723 km (0.033 R)
• M72: 65,681,992 km (0.055 R)
• M73: 65,935,561 km (0.107 R)
• M74: 66,825,518 km (0.112 R)
• M75: 67,080,583 km (0.071 R)
• M76: 67,463,703 km (0.095 R)
• M77: 69,907,235 km (0.091 R)
• M78: 71,204,847 km (0.114 R)
• M79: 71,334,997 km (0.072 R)
• M80: 72,117,992 km (0.116 R)
• M81: 73,297,571 km (0.101 R)
• M82: 74,880,317 km (0.113 R)
• M83: 78,347,995 km (0.12 R)
• M84: 79,020,886 km (0.025 R)
• M85: 79,425,549 km (0.029 R)
• M86: 80,372,354 km (0.079 R)
• M87: 81,731,450 km (0.092 R)
• M88: 81,867,734 km (0.106 R)
• M89: 82,140,600 km (0.104 R)
• M90: 85,715,541 km (0.106 R)
• M91: 86,825,557 km (0.112 R)
• M92: 87,382,510 km (0.096 R)
• M93: 92,589,264 km (0.031 R)
• M94: 93,728,152 km (0.074 R)
• M95: 94,871,678 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.6

Radius: 4.3

Gravity: 28.7 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 17.8 AU - 19.36 AU

Year: 29701 Days

Day: 17.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,958,015 km

• M1: 330,163 km (0.106 R)
• M2: 434,582 km (0.044 R)
• M3: 648,656 km (0.084 R)
• M4: 950,395 km (0.054 R)
• M5: 1,009,486 km (0.103 R)
• M6: 1,194,240 km (0.105 R)
• M7: 1,525,300 km (0.113 R)
• M8: 1,701,077 km (0.094 R)
• M9: 1,995,785 km (0.069 R)
• M10: 2,071,931 km (0.07 R)
• M11: 2,426,477 km (0.104 R)
• M12: 2,928,079 km (0.104 R)
• M13: 3,369,991 km (0.065 R)
• M14: 3,506,574 km (0.064 R)
• M15: 4,119,177 km (0.103 R)
• M16: 4,462,654 km (0.09 R)
• M17: 4,764,393 km (0.112 R)
• M18: 6,481,477 km (0.081 R)
• M19: 7,641,609 km (0.086 R)
• M20: 7,881,265 km (0.083 R)
• M21: 8,062,577 km (0.069 R)
• M22: 9,950,054 km (0.097 R)
• M23: 10,146,027 km (0.102 R)
• M24: 10,541,863 km (0.108 R)
• M25: 11,828,105 km (0.114 R)
• M26: 12,035,597 km (0.108 R)
• M27: 12,949,042 km (0.094 R)
• M28: 14,915,955 km (0.082 R)
• M29: 16,201,449 km (0.048 R)
• M30: 16,509,023 km (0.05 R)
• M31: 17,443,261 km (0.095 R)
• M32: 18,876,409 km (0.105 R)
• M33: 19,688,875 km (0.086 R)
• M34: 22,193,742 km (0.061 R)
• M35: 22,449,704 km (0.04 R)
• M36: 23,309,891 km (0.111 R)
• M37: 24,620,369 km (0.096 R)
• M38: 25,954,483 km (0.058 R)
• M39: 26,314,265 km (0.093 R)
• M40: 28,322,168 km (0.102 R)
• M41: 28,414,470 km (0.113 R)
• M42: 32,579,574 km (0.116 R)
• M43: 33,162,108 km (0.074 R)
• M44: 33,357,034 km (0.088 R)
• M45: 34,140,628 km (0.1 R)
• M46: 34,436,083 km (0.108 R)
• M47: 34,930,205 km (0.112 R)
• M48: 36,226,172 km (0.104 R)
• M49: 36,628,141 km (0.11 R)
• M50: 38,455,030 km (0.117 R)
• M51: 39,689,213 km (0.111 R)
• M52: 40,207,420 km (0.113 R)
• M53: 40,831,991 km (0.064 R)
• M54: 41,040,979 km (0.114 R)
• M55: 42,407,705 km (0.117 R)
• M56: 43,043,646 km (0.113 R)
• M57: 43,362,738 km (0.111 R)
• M58: 44,217,391 km (0.077 R)
• M59: 44,646,886 km (0.098 R)
• M60: 47,252,582 km (0.117 R)
• M61: 49,461,394 km (0.116 R)
• M62: 51,816,663 km (0.044 R)
• M63: 53,521,181 km (0.116 R)
• M64: 56,635,360 km (0.104 R)
• M65: 57,101,657 km (0.06 R)
• M66: 60,758,577 km (0.106 R)
• M67: 61,475,151 km (0.03 R)
• M68: 62,434,821 km (0.109 R)
• M69: 62,795,950 km (0.112 R)
• M70: 62,916,526 km (0.109 R)
• M71: 64,612,218 km (0.095 R)
• M72: 65,099,458 km (0.108 R)
• M73: 65,343,602 km (0.106 R)
• M74: 71,417,575 km (0.067 R)
• M75: 71,669,348 km (0.061 R)
• M76: 72,426,313 km (0.082 R)
• M77: 73,439,689 km (0.11 R)
• M78: 74,330,245 km (0.043 R)
• M79: 76,507,792 km (0.111 R)
• M80: 78,446,580 km (0.087 R)
• M81: 78,836,283 km (0.112 R)
• M82: 79,617,632 km (0.039 R)
• M83: 79,748,082 km (0.066 R)
• M84: 80,270,627 km (0.096 R)
• M85: 80,532,423 km (0.075 R)
• M86: 80,925,417 km (0.074 R)
• M87: 81,582,152 km (0.082 R)
• M88: 84,891,556 km (0.03 R)
• M89: 85,959,834 km (0.071 R)
• M90: 86,763,923 km (0.066 R)
• M91: 87,032,451 km (0.098 R)
• M92: 89,869,275 km (0.116 R)
• M93: 90,685,481 km (0.074 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 13,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit