🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.83 AU - 1.95 AU

Year: 931 Days

Day: 27 Hours

Environment

Temp: -58 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.86 AU - 2.46 AU

Year: 1137 Days

Day: 18.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.19 AU - 5.23 AU

Year: 3661 Days

Day: 32.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,146,819 km

• M1: 3,026,963 km (0.099 R)

Asteroid Belt

Center: 7.99 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.9

Radius: 12.1

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 10.65 AU - 11.89 AU

Year: 13551 Days

Day: 14.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 89,146,819 km

• M1: 151,393 km (0.11 R)
• M2: 249,978 km (0.106 R)
• M3: 378,632 km (0.059 R)
• M4: 528,529 km (0.042 R)
• M5: 771,925 km (0.105 R)
• M6: 1,292,226 km (0.096 R)
• M7: 1,472,193 km (0.105 R)
• M8: 1,660,985 km (0.057 R)
• M9: 2,132,518 km (0.11 R)
• M10: 2,239,031 km (0.109 R)
• M11: 2,365,442 km (0.094 R)
• M12: 2,588,193 km (0.07 R)
• M13: 2,702,186 km (0.065 R)
• M14: 2,817,825 km (0.077 R)
• M15: 2,915,513 km (0.107 R)
• M16: 3,441,948 km (0.112 R)
• M17: 3,610,096 km (0.112 R)
• M18: 3,910,788 km (0.088 R)
• M19: 3,998,302 km (0.095 R)
• M20: 4,287,026 km (0.11 R)
• M21: 4,399,973 km (0.093 R)
• M22: 4,628,708 km (0.097 R)
• M23: 4,814,658 km (0.083 R)
• M24: 4,932,242 km (0.098 R)
• M25: 5,074,509 km (0.082 R)
• M26: 5,170,102 km (0.025 R)
• M27: 5,756,376 km (0.074 R)
• M28: 6,133,662 km (0.084 R)
• M29: 6,286,851 km (0.114 R)
• M30: 6,571,086 km (0.07 R)
• M31: 7,071,940 km (0.083 R)
• M32: 7,205,830 km (0.101 R)
• M33: 7,557,834 km (0.076 R)
• M34: 7,804,970 km (0.11 R)
• M35: 8,082,623 km (0.036 R)
• M36: 8,307,020 km (0.101 R)
• M37: 8,819,692 km (0.117 R)
• M38: 9,167,208 km (0.047 R)
• M39: 9,430,799 km (0.092 R)
• M40: 9,786,244 km (0.106 R)
• M41: 10,085,739 km (0.052 R)
• M42: 10,724,671 km (0.119 R)
• M43: 10,971,508 km (0.111 R)
• M44: 11,095,674 km (0.03 R)
• M45: 11,755,101 km (0.087 R)
• M46: 12,362,768 km (0.069 R)
• M47: 12,719,260 km (0.091 R)
• M48: 12,947,845 km (0.057 R)
• M49: 13,079,043 km (0.104 R)
• M50: 13,608,619 km (0.076 R)
• M51: 14,010,289 km (0.112 R)
• M52: 14,314,123 km (0.041 R)
• M53: 14,894,114 km (0.074 R)
• M54: 15,273,344 km (0.05 R)
• M55: 15,656,016 km (0.088 R)
• M56: 16,076,834 km (0.079 R)
• M57: 16,182,750 km (0.119 R)
• M58: 16,501,543 km (0.087 R)
• M59: 18,347,580 km (0.118 R)
• M60: 18,679,987 km (0.064 R)
• M61: 18,977,387 km (0.084 R)
• M62: 19,689,623 km (0.045 R)
• M63: 20,220,097 km (0.082 R)
• M64: 20,334,390 km (0.085 R)
• M65: 21,411,345 km (0.032 R)
• M66: 21,566,777 km (0.079 R)
• M67: 23,021,766 km (0.064 R)
• M68: 23,180,938 km (0.108 R)
• M69: 23,861,608 km (0.079 R)
• M70: 24,427,088 km (0.115 R)
• M71: 25,201,706 km (0.099 R)
• M72: 25,365,665 km (0.072 R)
• M73: 25,860,086 km (0.101 R)
• M74: 26,191,446 km (0.066 R)
• M75: 26,607,776 km (0.036 R)
• M76: 27,362,348 km (0.083 R)
• M77: 27,488,908 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.4

Radius: 8.7

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 10.42 AU - 13.68 AU

Year: 14981 Days

Day: 6.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,146,819 km

• M1: 123,867 km (0.072 R)
• M2: 179,667 km (0.067 R)
• M3: 462,407 km (0.053 R)
• M4: 660,026 km (0.097 R)
• M5: 759,060 km (0.12 R)
• M6: 995,125 km (0.088 R)
• M7: 1,508,545 km (0.055 R)
• M8: 1,614,909 km (0.089 R)
• M9: 1,807,142 km (0.058 R)
• M10: 1,863,391 km (0.114 R)
• M11: 2,213,899 km (0.116 R)
• M12: 2,778,032 km (0.118 R)
• M13: 2,975,651 km (0.092 R)
• M14: 3,812,053 km (0.084 R)
• M15: 4,756,016 km (0.065 R)
• M16: 5,072,864 km (0.093 R)
• M17: 5,396,594 km (0.084 R)
• M18: 6,064,099 km (0.102 R)
• M19: 6,846,047 km (0.049 R)
• M20: 7,890,839 km (0.036 R)
• M21: 9,033,318 km (0.077 R)
• M22: 9,673,597 km (0.088 R)
• M23: 10,277,673 km (0.09 R)
• M24: 11,947,484 km (0.112 R)
• M25: 12,486,336 km (0.078 R)
• M26: 12,868,259 km (0.092 R)
• M27: 12,978,214 km (0.051 R)
• M28: 13,198,721 km (0.086 R)
• M29: 14,150,313 km (0.084 R)
• M30: 15,181,641 km (0.068 R)
• M31: 15,530,802 km (0.102 R)
• M32: 16,534,604 km (0.12 R)
• M33: 17,316,253 km (0.075 R)
• M34: 18,356,407 km (0.068 R)
• M35: 18,977,836 km (0.045 R)
• M36: 19,040,368 km (0.107 R)
• M37: 20,497,152 km (0.09 R)
• M38: 20,689,685 km (0.118 R)
• M39: 21,206,396 km (0.119 R)
• M40: 21,336,247 km (0.065 R)
• M41: 22,649,118 km (0.083 R)
• M42: 22,981,374 km (0.113 R)
• M43: 23,315,277 km (0.038 R)
• M44: 23,583,656 km (0.111 R)
• M45: 24,667,043 km (0.102 R)
• M46: 24,871,992 km (0.064 R)
• M47: 25,697,324 km (0.093 R)
• M48: 25,766,588 km (0.109 R)
• M49: 26,531,781 km (0.117 R)
• M50: 28,013,248 km (0.106 R)
• M51: 28,871,791 km (0.117 R)
• M52: 29,376,683 km (0.12 R)
• M53: 30,248,839 km (0.106 R)
• M54: 31,573,079 km (0.063 R)
• M55: 31,647,130 km (0.105 R)
• M56: 32,018,582 km (0.045 R)
• M57: 32,316,880 km (0.067 R)
• M58: 32,691,024 km (0.079 R)
• M59: 35,195,741 km (0.076 R)
• M60: 35,966,769 km (0.077 R)
• M61: 37,761,495 km (0.095 R)
• M62: 38,076,548 km (0.114 R)
• M63: 38,234,523 km (0.057 R)
• M64: 39,266,000 km (0.093 R)
• M65: 40,386,937 km (0.099 R)
• M66: 41,113,235 km (0.112 R)
• M67: 41,843,721 km (0.098 R)
• M68: 42,496,716 km (0.106 R)
• M69: 43,070,723 km (0.068 R)
• M70: 45,309,156 km (0.106 R)
• M71: 46,400,323 km (0.113 R)
• M72: 46,737,816 km (0.032 R)
• M73: 47,925,473 km (0.072 R)
• M74: 48,095,865 km (0.114 R)
• M75: 48,351,977 km (0.068 R)
• M76: 48,522,967 km (0.089 R)
• M77: 48,779,826 km (0.068 R)
• M78: 49,725,435 km (0.068 R)
• M79: 49,898,071 km (0.1 R)
• M80: 51,111,609 km (0.086 R)
• M81: 51,722,117 km (0.048 R)
• M82: 52,510,648 km (0.044 R)
• M83: 53,479,593 km (0.1 R)
• M84: 53,833,392 km (0.094 R)
• M85: 54,365,661 km (0.097 R)
• M86: 55,435,436 km (0.026 R)
• M87: 56,152,309 km (0.066 R)
• M88: 56,242,217 km (0.099 R)
• M89: 56,602,000 km (0.111 R)
• M90: 57,776,792 km (0.036 R)
• M91: 60,058,309 km (0.098 R)
• M92: 60,150,312 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.7

Radius: 7.1

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 19.68 AU - 20.82 AU

Year: 32637 Days

Day: 15.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,146,819 km

• M1: 191,036 km (0.083 R)
• M2: 378,931 km (0.04 R)
• M3: 800,797 km (0.056 R)
• M4: 1,114,055 km (0.068 R)
• M5: 1,430,006 km (0.071 R)
• M6: 1,496,577 km (0.072 R)
• M7: 2,295,280 km (0.056 R)
• M8: 2,452,956 km (0.117 R)
• M9: 3,883,262 km (0.104 R)
• M10: 3,977,059 km (0.084 R)
• M11: 4,119,028 km (0.052 R)
• M12: 4,604,323 km (0.06 R)
• M13: 4,753,472 km (0.117 R)
• M14: 5,056,558 km (0.111 R)
• M15: 5,159,032 km (0.108 R)
• M16: 5,314,016 km (0.069 R)
• M17: 5,470,495 km (0.109 R)
• M18: 6,552,237 km (0.06 R)
• M19: 6,663,987 km (0.119 R)
• M20: 7,003,125 km (0.073 R)
• M21: 8,966,597 km (0.096 R)
• M22: 9,278,210 km (0.112 R)
• M23: 9,529,983 km (0.091 R)
• M24: 11,556,286 km (0.036 R)
• M25: 12,168,740 km (0.094 R)
• M26: 12,861,527 km (0.111 R)
• M27: 13,709,747 km (0.111 R)
• M28: 14,795,379 km (0.115 R)
• M29: 17,666,461 km (0.101 R)
• M30: 18,371,217 km (0.076 R)
• M31: 18,766,604 km (0.106 R)
• M32: 19,084,948 km (0.107 R)
• M33: 23,297,774 km (0.093 R)
• M34: 24,502,635 km (0.113 R)
• M35: 27,421,589 km (0.106 R)
• M36: 27,511,796 km (0.059 R)
• M37: 28,692,872 km (0.067 R)
• M38: 29,059,536 km (0.117 R)
• M39: 30,076,054 km (0.105 R)
• M40: 30,635,400 km (0.108 R)
• M41: 30,916,345 km (0.1 R)
• M42: 31,480,778 km (0.057 R)
• M43: 33,290,762 km (0.119 R)
• M44: 34,256,865 km (0.1 R)
• M45: 35,428,217 km (0.033 R)
• M46: 37,309,709 km (0.1 R)
• M47: 37,810,263 km (0.079 R)
• M48: 38,212,233 km (0.096 R)
• M49: 38,312,912 km (0.092 R)
• M50: 38,413,741 km (0.055 R)
• M51: 40,448,571 km (0.038 R)
• M52: 40,653,969 km (0.094 R)
• M53: 41,168,885 km (0.062 R)
• M54: 41,272,108 km (0.116 R)
• M55: 41,893,537 km (0.099 R)
• M56: 42,205,449 km (0.115 R)
• M57: 42,622,378 km (0.106 R)
• M58: 43,040,803 km (0.099 R)
• M59: 45,152,976 km (0.082 R)
• M60: 45,793,105 km (0.114 R)
• M61: 47,515,126 km (0.096 R)
• M62: 51,021,850 km (0.097 R)
• M63: 51,132,851 km (0.089 R)
• M64: 53,931,977 km (0.111 R)
• M65: 54,611,151 km (0.115 R)
• M66: 55,065,480 km (0.08 R)
• M67: 56,092,320 km (0.115 R)
• M68: 56,895,361 km (0.096 R)
• M69: 57,240,783 km (0.101 R)
• M70: 58,861,526 km (0.119 R)
• M71: 60,497,229 km (0.099 R)
• M72: 61,556,681 km (0.108 R)
• M73: 63,813,365 km (0.065 R)
• M74: 65,011,943 km (0.08 R)
• M75: 68,529,588 km (0.085 R)
• M76: 70,496,800 km (0.091 R)
• M77: 70,620,218 km (0.075 R)
• M78: 72,856,706 km (0.096 R)
• M79: 73,983,477 km (0.075 R)
• M80: 74,360,464 km (0.116 R)
• M81: 76,381,382 km (0.071 R)
• M82: 78,676,512 km (0.104 R)
• M83: 79,061,128 km (0.086 R)
• M84: 79,832,455 km (0.106 R)
• M85: 80,219,016 km (0.055 R)
• M86: 80,735,428 km (0.1 R)
• M87: 82,291,395 km (0.102 R)
• M88: 82,812,145 km (0.111 R)
• M89: 84,250,080 km (0.083 R)
• M90: 84,643,672 km (0.098 R)
• M91: 85,037,862 km (0.109 R)
• M92: 86,092,079 km (0.054 R)
• M93: 87,415,870 km (0.096 R)
• M94: 87,814,249 km (0.111 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 15,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit