🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.83 AU - 1.33 AU

Year: 430 Days

Day: 35.3 Hours

Environment

Temp: -7 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.19 AU - 1.49 AU

Year: 594 Days

Day: 39.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.76 AU - 2.94 AU

Year: 1842 Days

Day: 17.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 73.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.8 AU - 3.6 AU

Year: 2192 Days

Day: 44.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.8

Radius: 10

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7 AU - 11.36 AU

Year: 10650 Days

Day: 8.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,045,310 km

• M1: 139,126 km (0.037 R)
• M2: 341,532 km (0.093 R)
• M3: 484,099 km (0.082 R)
• M4: 816,804 km (0.118 R)
• M5: 1,069,924 km (0.065 R)
• M6: 1,159,982 km (0.07 R)
• M7: 1,233,883 km (0.092 R)
• M8: 1,628,223 km (0.106 R)
• M9: 1,839,755 km (0.052 R)
• M10: 1,993,392 km (0.107 R)
• M11: 2,083,150 km (0.081 R)
• M12: 2,151,217 km (0.077 R)
• M13: 2,289,895 km (0.063 R)
• M14: 2,503,670 km (0.118 R)
• M15: 2,899,805 km (0.079 R)
• M16: 2,976,250 km (0.086 R)
• M17: 3,289,059 km (0.12 R)
• M18: 3,395,722 km (0.111 R)
• M19: 4,407,153 km (0.029 R)
• M20: 4,673,886 km (0.09 R)
• M21: 5,316,559 km (0.117 R)
• M22: 5,379,240 km (0.108 R)
• M23: 5,537,066 km (0.072 R)
• M24: 5,954,594 km (0.067 R)
• M25: 6,085,043 km (0.082 R)
• M26: 6,382,294 km (0.105 R)
• M27: 7,128,638 km (0.12 R)
• M28: 7,372,033 km (0.112 R)
• M29: 7,688,882 km (0.09 R)
• M30: 7,795,545 km (0.098 R)
• M31: 8,777,206 km (0.056 R)
• M32: 9,000,705 km (0.11 R)
• M33: 9,339,395 km (0.095 R)
• M34: 9,453,239 km (0.034 R)
• M35: 9,836,060 km (0.09 R)
• M36: 11,014,891 km (0.107 R)
• M37: 11,377,217 km (0.12 R)
• M38: 12,279,292 km (0.103 R)
• M39: 12,613,045 km (0.098 R)
• M40: 12,696,970 km (0.11 R)
• M41: 12,949,790 km (0.116 R)
• M42: 13,460,517 km (0.052 R)
• M43: 13,934,593 km (0.12 R)
• M44: 14,021,360 km (0.12 R)
• M45: 14,721,926 km (0.081 R)
• M46: 15,433,863 km (0.085 R)
• M47: 15,929,929 km (0.116 R)
• M48: 17,402,421 km (0.106 R)
• M49: 17,871,560 km (0.092 R)
• M50: 18,013,080 km (0.116 R)
• M51: 19,207,020 km (0.113 R)
• M52: 19,691,717 km (0.118 R)
• M53: 19,984,480 km (0.118 R)
• M54: 24,650,737 km (0.089 R)
• M55: 25,177,471 km (0.057 R)
• M56: 25,548,324 km (0.076 R)
• M57: 26,242,010 km (0.098 R)
• M58: 26,725,809 km (0.077 R)
• M59: 27,212,601 km (0.12 R)
• M60: 27,429,817 km (0.088 R)
• M61: 27,920,797 km (0.104 R)
• M62: 28,085,205 km (0.033 R)
• M63: 28,414,769 km (0.092 R)
• M64: 28,966,935 km (0.069 R)
• M65: 29,634,141 km (0.095 R)
• M66: 29,969,689 km (0.074 R)
• M67: 30,362,833 km (0.048 R)
• M68: 30,588,277 km (0.075 R)
• M69: 30,701,073 km (0.078 R)
• M70: 31,324,597 km (0.089 R)
• M71: 31,894,864 km (0.084 R)
• M72: 32,124,048 km (0.079 R)
• M73: 33,626,609 km (0.094 R)
• M74: 33,976,519 km (0.093 R)
• M75: 34,151,997 km (0.101 R)
• M76: 34,327,775 km (0.065 R)
• M77: 34,503,851 km (0.102 R)
• M78: 34,680,227 km (0.116 R)
• M79: 34,915,844 km (0.119 R)
• M80: 35,388,573 km (0.052 R)
• M81: 36,699,798 km (0.055 R)
• M82: 38,452,337 km (0.101 R)
• M83: 39,676,796 km (0.098 R)
• M84: 40,355,671 km (0.111 R)
• M85: 41,474,962 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.9

Radius: 13.2

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.31 AU - 12.05 AU

Year: 14313 Days

Day: 5.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,045,310 km

• M1: 367,562 km (0.109 R)
• M2: 659,128 km (0.06 R)
• M3: 845,078 km (0.115 R)
• M4: 1,026,092 km (0.058 R)
• M5: 1,220,868 km (0.112 R)
• M6: 1,401,882 km (0.066 R)
• M7: 1,676,394 km (0.049 R)
• M8: 1,791,135 km (0.09 R)
• M9: 1,998,777 km (0.05 R)
• M10: 2,183,082 km (0.086 R)
• M11: 2,569,044 km (0.052 R)
• M12: 2,804,511 km (0.088 R)
• M13: 3,082,315 km (0.049 R)
• M14: 3,930,684 km (0.099 R)
• M15: 4,848,467 km (0.087 R)
• M16: 4,931,344 km (0.115 R)
• M17: 6,052,131 km (0.074 R)
• M18: 6,458,140 km (0.099 R)
• M19: 6,780,075 km (0.08 R)
• M20: 7,201,791 km (0.104 R)
• M21: 8,169,390 km (0.043 R)
• M22: 8,417,723 km (0.076 R)
• M23: 8,568,068 km (0.104 R)
• M24: 9,280,753 km (0.094 R)
• M25: 9,644,425 km (0.042 R)
• M26: 10,065,693 km (0.111 R)
• M27: 11,090,438 km (0.08 R)
• M28: 11,531,901 km (0.094 R)
• M29: 11,922,950 km (0.115 R)
• M30: 12,261,490 km (0.081 R)
• M31: 13,064,083 km (0.11 R)
• M32: 13,765,547 km (0.083 R)
• M33: 14,299,612 km (0.084 R)
• M34: 15,265,864 km (0.091 R)
• M35: 15,388,235 km (0.062 R)
• M36: 16,440,806 km (0.108 R)
• M37: 17,070,763 km (0.097 R)
• M38: 17,325,079 km (0.095 R)
• M39: 17,966,106 km (0.096 R)
• M40: 18,095,209 km (0.096 R)
• M41: 18,745,660 km (0.087 R)
• M42: 19,802,270 km (0.026 R)
• M43: 20,607,406 km (0.111 R)
• M44: 21,835,156 km (0.109 R)
• M45: 22,111,313 km (0.033 R)
• M46: 22,666,920 km (0.104 R)
• M47: 25,007,079 km (0.083 R)
• M48: 25,368,358 km (0.096 R)
• M49: 26,022,998 km (0.076 R)
• M50: 27,126,432 km (0.095 R)
• M51: 27,870,532 km (0.111 R)
• M52: 28,923,552 km (0.099 R)
• M53: 29,836,547 km (0.09 R)
• M54: 29,989,586 km (0.105 R)
• M55: 30,219,667 km (0.067 R)
• M56: 30,604,433 km (0.105 R)
• M57: 31,379,051 km (0.109 R)
• M58: 32,160,101 km (0.1 R)
• M59: 32,474,257 km (0.111 R)
• M60: 35,509,598 km (0.042 R)
• M61: 36,896,669 km (0.1 R)
• M62: 37,555,498 km (0.074 R)
• M63: 37,720,953 km (0.114 R)
• M64: 40,653,072 km (0.084 R)
• M65: 40,822,865 km (0.1 R)
• M66: 40,907,837 km (0.083 R)
• M67: 44,442,087 km (0.077 R)
• M68: 44,616,967 km (0.082 R)
• M69: 48,792,542 km (0.103 R)
• M70: 51,247,144 km (0.117 R)
• M71: 51,890,116 km (0.12 R)
• M72: 52,074,271 km (0.091 R)
• M73: 52,351,027 km (0.055 R)
• M74: 54,207,985 km (0.076 R)
• M75: 54,488,481 km (0.101 R)
• M76: 54,956,872 km (0.035 R)
• M77: 56,464,968 km (0.093 R)
• M78: 56,749,204 km (0.118 R)
• M79: 57,224,028 km (0.103 R)
• M80: 57,795,641 km (0.037 R)
• M81: 63,318,944 km (0.05 R)
• M82: 64,206,359 km (0.073 R)
• M83: 66,193,168 km (0.116 R)
• M84: 66,793,056 km (0.092 R)
• M85: 66,993,517 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.6

Radius: 5.9

Gravity: 15.9 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11.61 AU - 13.25 AU

Year: 16779 Days

Day: 17.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,045,310 km

• M1: 89,310 km (0.063 R)
• M2: 127,158 km (0.085 R)
• M3: 264,938 km (0.11 R)
• M4: 384,317 km (0.11 R)
• M5: 998,865 km (0.092 R)
• M6: 1,315,414 km (0.056 R)
• M7: 2,005,210 km (0.1 R)
• M8: 2,529,251 km (0.04 R)
• M9: 2,889,782 km (0.059 R)
• M10: 3,301,625 km (0.093 R)
• M11: 3,372,086 km (0.11 R)
• M12: 3,550,257 km (0.116 R)
• M13: 4,604,622 km (0.037 R)
• M14: 4,643,967 km (0.036 R)
• M15: 4,683,461 km (0.045 R)
• M16: 4,722,954 km (0.084 R)
• M17: 5,579,552 km (0.08 R)
• M18: 5,663,626 km (0.1 R)
• M19: 5,961,176 km (0.096 R)
• M20: 7,663,151 km (0.07 R)
• M21: 8,039,539 km (0.044 R)
• M22: 8,134,534 km (0.1 R)
• M23: 8,229,977 km (0.054 R)
• M24: 8,663,811 km (0.111 R)
• M25: 8,761,199 km (0.112 R)
• M26: 9,503,504 km (0.076 R)
• M27: 9,604,034 km (0.091 R)
• M28: 9,654,448 km (0.082 R)
• M29: 9,755,427 km (0.043 R)
• M30: 10,576,270 km (0.037 R)
• M31: 11,740,740 km (0.036 R)
• M32: 11,794,595 km (0.104 R)
• M33: 12,889,652 km (0.089 R)
• M34: 13,562,094 km (0.097 R)
• M35: 14,074,018 km (0.093 R)
• M36: 14,188,610 km (0.071 R)
• M37: 15,351,584 km (0.111 R)
• M38: 16,063,969 km (0.119 R)
• M39: 17,953,540 km (0.077 R)
• M40: 18,389,917 km (0.089 R)
• M41: 18,892,865 km (0.041 R)
• M42: 19,400,301 km (0.096 R)
• M43: 19,591,786 km (0.107 R)
• M44: 19,655,814 km (0.112 R)
• M45: 19,912,374 km (0.098 R)
• M46: 20,105,505 km (0.055 R)
• M47: 20,623,562 km (0.057 R)
• M48: 21,474,625 km (0.104 R)
• M49: 21,805,086 km (0.115 R)
• M50: 22,404,076 km (0.1 R)
• M51: 22,471,096 km (0.118 R)
• M52: 23,076,070 km (0.117 R)
• M53: 23,686,429 km (0.091 R)
• M54: 24,439,655 km (0.099 R)
• M55: 25,200,659 km (0.093 R)
• M56: 25,409,647 km (0.1 R)
• M57: 25,829,120 km (0.105 R)
• M58: 26,180,525 km (0.102 R)
• M59: 26,604,186 km (0.11 R)
• M60: 27,101,449 km (0.049 R)
• M61: 27,530,047 km (0.106 R)
• M62: 27,961,039 km (0.083 R)
• M63: 32,997,550 km (0.061 R)
• M64: 33,225,986 km (0.08 R)
• M65: 34,145,564 km (0.11 R)
• M66: 34,763,104 km (0.117 R)
• M67: 35,774,536 km (0.099 R)
• M68: 36,559,176 km (0.042 R)
• M69: 36,716,853 km (0.058 R)
• M70: 37,826,420 km (0.075 R)
• M71: 38,786,240 km (0.066 R)
• M72: 39,268,992 km (0.08 R)
• M73: 40,485,073 km (0.084 R)
• M74: 40,566,455 km (0.075 R)
• M75: 41,384,605 km (0.115 R)
• M76: 43,369,919 km (0.098 R)
• M77: 44,794,838 km (0.065 R)
• M78: 44,963,585 km (0.086 R)
• M79: 45,047,958 km (0.081 R)
• M80: 46,832,661 km (0.115 R)
• M81: 47,604,586 km (0.051 R)
• M82: 47,776,623 km (0.112 R)
• M83: 47,862,792 km (0.084 R)
• M84: 49,161,002 km (0.113 R)
• M85: 50,646,210 km (0.085 R)
• M86: 50,909,951 km (0.106 R)
• M87: 50,997,914 km (0.039 R)
• M88: 55,008,932 km (0.074 R)
• M89: 55,551,374 km (0.104 R)
• M90: 57,830,498 km (0.087 R)
• M91: 59,490,286 km (0.118 R)
• M92: 61,165,633 km (0.078 R)
• M93: 61,633,724 km (0.095 R)
• M94: 62,103,162 km (0.078 R)
• M95: 62,385,304 km (0.082 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 18,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit