🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.98 AU - 1.04 AU

Year: 463 Days

Day: 19.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,833,395 km

• M1: 428,000 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.49 AU - 1.95 AU

Year: 1030 Days

Day: 43 Hours

Environment

Temp: -126 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,833,395 km

• M1: 86,617 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.91 AU - 1.91 AU

Year: 1205 Days

Day: 32.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,833,395 km

• M1: 134,937 km (0.029 R)

Asteroid Belt

Center: 3.34 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.9

Radius: 14.9

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.06 AU - 5.46 AU

Year: 4741 Days

Day: 11.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,833,395 km

• M1: 217,964 km (0.098 R)
• M2: 324,927 km (0.038 R)
• M3: 511,026 km (0.108 R)
• M4: 632,500 km (0.071 R)
• M5: 801,246 km (0.047 R)
• M6: 1,216,979 km (0.086 R)
• M7: 1,465,012 km (0.107 R)
• M8: 1,603,540 km (0.101 R)
• M9: 1,811,630 km (0.028 R)
• M10: 2,255,337 km (0.039 R)
• M11: 2,752,451 km (0.072 R)
• M12: 3,162,948 km (0.088 R)
• M13: 3,593,341 km (0.059 R)
• M14: 3,805,022 km (0.083 R)
• M15: 4,218,660 km (0.07 R)
• M16: 4,646,959 km (0.105 R)
• M17: 4,971,736 km (0.072 R)
• M18: 5,113,106 km (0.095 R)
• M19: 5,208,250 km (0.104 R)
• M20: 5,766,400 km (0.105 R)
• M21: 6,065,446 km (0.094 R)
• M22: 6,242,121 km (0.072 R)
• M23: 6,575,126 km (0.106 R)
• M24: 7,072,090 km (0.039 R)
• M25: 7,365,601 km (0.084 R)
• M26: 7,909,389 km (0.096 R)
• M27: 8,522,740 km (0.081 R)
• M28: 9,007,138 km (0.075 R)
• M29: 9,383,826 km (0.03 R)
• M30: 9,559,304 km (0.111 R)
• M31: 9,795,220 km (0.078 R)
• M32: 9,973,391 km (0.048 R)
• M33: 10,122,540 km (0.112 R)
• M34: 10,302,805 km (0.092 R)
• M35: 10,788,250 km (0.037 R)
• M36: 11,562,120 km (0.071 R)
• M37: 11,971,570 km (0.086 R)
• M38: 12,098,578 km (0.118 R)
• M39: 12,194,022 km (0.058 R)
• M40: 12,449,984 km (0.088 R)
• M41: 12,643,114 km (0.115 R)
• M42: 13,130,355 km (0.093 R)
• M43: 13,822,843 km (0.086 R)
• M44: 14,089,875 km (0.053 R)
• M45: 14,291,234 km (0.08 R)
• M46: 14,662,835 km (0.116 R)
• M47: 15,106,243 km (0.11 R)
• M48: 15,484,726 km (0.091 R)
• M49: 15,796,937 km (0.068 R)
• M50: 16,041,080 km (0.084 R)
• M51: 16,781,291 km (0.056 R)
• M52: 17,352,605 km (0.05 R)
• M53: 17,749,189 km (0.1 R)
• M54: 18,003,206 km (0.107 R)
• M55: 18,404,577 km (0.084 R)
• M56: 19,328,194 km (0.087 R)
• M57: 19,477,344 km (0.12 R)
• M58: 19,964,733 km (0.115 R)
• M59: 21,451,138 km (0.052 R)
• M60: 21,799,252 km (0.102 R)
• M61: 23,289,546 km (0.086 R)
• M62: 24,127,294 km (0.101 R)
• M63: 24,287,962 km (0.12 R)
• M64: 25,340,982 km (0.071 R)
• M65: 25,914,241 km (0.075 R)
• M66: 26,657,593 km (0.064 R)
• M67: 27,198,838 km (0.076 R)
• M68: 27,869,934 km (0.05 R)
• M69: 28,207,576 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.5

Radius: 12.8

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.88 AU - 7.08 AU

Year: 7531 Days

Day: 6.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,833,395 km

• M1: 166,054 km (0.074 R)
• M2: 277,803 km (0.067 R)
• M3: 586,723 km (0.057 R)
• M4: 791,373 km (0.075 R)
• M5: 969,843 km (0.095 R)
• M6: 1,108,670 km (0.052 R)
• M7: 1,235,978 km (0.111 R)
• M8: 1,407,267 km (0.116 R)
• M9: 1,586,934 km (0.07 R)
• M10: 1,903,483 km (0.093 R)
• M11: 2,310,390 km (0.084 R)
• M12: 3,231,015 km (0.11 R)
• M13: 3,498,047 km (0.08 R)
• M14: 3,579,727 km (0.051 R)
• M15: 3,912,284 km (0.119 R)
• M16: 4,025,529 km (0.114 R)
• M17: 4,111,099 km (0.048 R)
• M18: 4,637,534 km (0.112 R)
• M19: 5,185,661 km (0.087 R)
• M20: 5,626,226 km (0.092 R)
• M21: 6,678,498 km (0.12 R)
• M22: 7,262,079 km (0.062 R)
• M23: 7,542,425 km (0.092 R)
• M24: 7,648,490 km (0.045 R)
• M25: 7,897,870 km (0.063 R)
• M26: 8,222,497 km (0.1 R)
• M27: 8,368,206 km (0.109 R)
• M28: 8,885,066 km (0.089 R)
• M29: 9,911,009 km (0.12 R)
• M30: 10,066,291 km (0.115 R)
• M31: 10,222,322 km (0.069 R)
• M32: 10,339,756 km (0.104 R)
• M33: 10,695,201 km (0.09 R)
• M34: 11,054,535 km (0.055 R)
• M35: 11,255,893 km (0.078 R)
• M36: 11,417,908 km (0.102 R)
• M37: 11,949,728 km (0.034 R)
• M38: 12,447,889 km (0.091 R)
• M39: 13,080,239 km (0.101 R)
• M40: 13,165,361 km (0.085 R)
• M41: 13,464,706 km (0.1 R)
• M42: 13,766,146 km (0.082 R)
• M43: 14,026,446 km (0.043 R)
• M44: 14,950,362 km (0.087 R)
• M45: 15,128,533 km (0.071 R)
• M46: 16,856,538 km (0.076 R)
• M47: 16,949,140 km (0.105 R)
• M48: 17,135,090 km (0.062 R)
• M49: 18,216,832 km (0.09 R)
• M50: 18,311,976 km (0.109 R)
• M51: 19,417,804 km (0.113 R)
• M52: 19,612,430 km (0.113 R)
• M53: 19,954,411 km (0.062 R)
• M54: 21,191,885 km (0.073 R)
• M55: 21,442,312 km (0.088 R)
• M56: 23,171,663 km (0.1 R)
• M57: 23,533,241 km (0.077 R)
• M58: 24,839,829 km (0.072 R)
• M59: 25,369,106 km (0.11 R)
• M60: 25,955,530 km (0.029 R)
• M61: 26,438,731 km (0.081 R)
• M62: 27,413,959 km (0.086 R)
• M63: 29,679,170 km (0.05 R)
• M64: 30,240,611 km (0.075 R)
• M65: 30,862,490 km (0.1 R)
• M66: 32,003,772 km (0.107 R)
• M67: 32,118,663 km (0.116 R)
• M68: 32,291,299 km (0.062 R)
• M69: 32,695,213 km (0.068 R)
• M70: 33,858,486 km (0.103 R)
• M71: 34,151,399 km (0.115 R)
• M72: 34,445,209 km (0.091 R)
• M73: 35,747,907 km (0.075 R)
• M74: 35,867,137 km (0.099 R)
• M75: 37,732,024 km (0.097 R)
• M76: 38,035,707 km (0.088 R)
• M77: 38,584,582 km (0.057 R)
• M78: 39,197,335 km (0.063 R)
• M79: 40,246,614 km (0.107 R)
• M80: 40,370,631 km (0.115 R)
• M81: 40,868,044 km (0.102 R)
• M82: 41,117,573 km (0.066 R)
• M83: 41,618,128 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.5

Radius: 13.1

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.08 AU - 7.8 AU

Year: 9265 Days

Day: 14.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,833,395 km

• M1: 211,980 km (0.105 R)
• M2: 405,111 km (0.098 R)
• M3: 848,070 km (0.034 R)
• M4: 1,013,526 km (0.107 R)
• M5: 1,210,845 km (0.112 R)
• M6: 1,335,759 km (0.114 R)
• M7: 1,644,679 km (0.081 R)
• M8: 1,928,017 km (0.04 R)
• M9: 2,252,944 km (0.111 R)
• M10: 2,382,795 km (0.11 R)
• M11: 2,815,282 km (0.113 R)
• M12: 3,156,066 km (0.112 R)
• M13: 3,631,189 km (0.096 R)
• M14: 3,908,544 km (0.085 R)
• M15: 4,097,486 km (0.1 R)
• M16: 4,615,842 km (0.076 R)
• M17: 5,293,371 km (0.104 R)
• M18: 7,005,967 km (0.08 R)
• M19: 8,141,864 km (0.092 R)
• M20: 8,587,815 km (0.065 R)
• M21: 8,793,064 km (0.072 R)
• M22: 9,292,421 km (0.081 R)
• M23: 10,669,171 km (0.064 R)
• M24: 10,757,284 km (0.108 R)
• M25: 11,112,429 km (0.117 R)
• M26: 11,697,805 km (0.074 R)
• M27: 12,617,832 km (0.101 R)
• M28: 13,086,672 km (0.095 R)
• M29: 13,465,753 km (0.116 R)
• M30: 13,944,766 km (0.113 R)
• M31: 14,234,985 km (0.096 R)
• M32: 14,576,069 km (0.075 R)
• M33: 15,365,646 km (0.106 R)
• M34: 15,665,440 km (0.058 R)
• M35: 17,712,537 km (0.056 R)
• M36: 17,921,975 km (0.109 R)
• M37: 18,395,901 km (0.052 R)
• M38: 18,767,502 km (0.112 R)
• M39: 19,356,468 km (0.031 R)
• M40: 19,464,179 km (0.113 R)
• M41: 20,114,780 km (0.093 R)
• M42: 21,214,923 km (0.035 R)
• M43: 21,325,924 km (0.094 R)
• M44: 22,165,318 km (0.118 R)
• M45: 22,560,705 km (0.099 R)
• M46: 22,730,948 km (0.082 R)
• M47: 23,760,929 km (0.094 R)
• M48: 24,339,873 km (0.119 R)
• M49: 24,514,304 km (0.102 R)
• M50: 24,923,304 km (0.08 R)
• M51: 25,158,024 km (0.074 R)
• M52: 25,334,549 km (0.11 R)
• M53: 25,688,797 km (0.054 R)
• M54: 27,122,094 km (0.109 R)
• M55: 28,153,122 km (0.091 R)
• M56: 28,950,180 km (0.1 R)
• M57: 31,132,813 km (0.045 R)
• M58: 31,259,223 km (0.115 R)
• M59: 31,575,772 km (0.12 R)
• M60: 32,531,852 km (0.094 R)
• M61: 34,016,162 km (0.115 R)
• M62: 34,146,312 km (0.096 R)
• M63: 34,537,660 km (0.1 R)
• M64: 35,324,844 km (0.098 R)
• M65: 35,588,585 km (0.051 R)
• M66: 35,720,680 km (0.066 R)
• M67: 35,919,047 km (0.1 R)
• M68: 37,251,515 km (0.095 R)
• M69: 38,329,069 km (0.108 R)
• M70: 39,075,861 km (0.075 R)
• M71: 39,622,043 km (0.066 R)
• M72: 39,827,591 km (0.075 R)
• M73: 40,102,103 km (0.112 R)
• M74: 40,791,001 km (0.115 R)
• M75: 41,067,757 km (0.091 R)
• M76: 41,414,525 km (0.11 R)
• M77: 42,600,686 km (0.075 R)
• M78: 43,798,068 km (0.115 R)
• M79: 44,081,406 km (0.051 R)
• M80: 44,294,284 km (0.111 R)
• M81: 46,009,872 km (0.093 R)
• M82: 46,586,572 km (0.052 R)
• M83: 48,184,726 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.8

Radius: 7.9

Gravity: 14.83 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.26 AU - 11.78 AU

Year: 14481 Days

Day: 17.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,833,395 km

• M1: 222,751 km (0.108 R)
• M2: 366,066 km (0.103 R)
• M3: 432,787 km (0.067 R)
• M4: 504,294 km (0.027 R)
• M5: 702,212 km (0.108 R)
• M6: 1,118,693 km (0.095 R)
• M7: 1,246,749 km (0.08 R)
• M8: 1,866,533 km (0.11 R)
• M9: 2,144,485 km (0.116 R)
• M10: 2,402,841 km (0.075 R)
• M11: 2,468,963 km (0.106 R)
• M12: 2,843,856 km (0.049 R)
• M13: 3,200,198 km (0.087 R)
• M14: 3,761,040 km (0.107 R)
• M15: 3,876,978 km (0.101 R)
• M16: 4,433,333 km (0.097 R)
• M17: 4,720,860 km (0.111 R)
• M18: 5,014,521 km (0.066 R)
• M19: 6,066,044 km (0.049 R)
• M20: 6,477,438 km (0.062 R)
• M21: 6,992,653 km (0.069 R)
• M22: 7,087,798 km (0.067 R)
• M23: 7,279,283 km (0.071 R)
• M24: 7,569,652 km (0.114 R)
• M25: 9,548,533 km (0.088 R)
• M26: 9,813,172 km (0.043 R)
• M27: 10,458,387 km (0.118 R)
• M28: 10,841,058 km (0.049 R)
• M29: 12,474,817 km (0.094 R)
• M30: 13,467,698 km (0.095 R)
• M31: 14,304,399 km (0.043 R)
• M32: 14,851,179 km (0.093 R)
• M33: 16,405,501 km (0.057 R)
• M34: 17,427,105 km (0.105 R)
• M35: 18,666,972 km (0.107 R)
• M36: 20,818,638 km (0.079 R)
• M37: 21,230,780 km (0.079 R)
• M38: 22,764,757 km (0.052 R)
• M39: 25,497,461 km (0.091 R)
• M40: 26,827,536 km (0.079 R)
• M41: 27,201,082 km (0.052 R)
• M42: 29,170,687 km (0.084 R)
• M43: 29,477,812 km (0.118 R)
• M44: 29,863,176 km (0.031 R)
• M45: 30,017,860 km (0.101 R)
• M46: 30,483,409 km (0.069 R)
• M47: 30,951,201 km (0.051 R)
• M48: 31,186,070 km (0.092 R)
• M49: 32,131,229 km (0.04 R)
• M50: 32,289,653 km (0.09 R)
• M51: 34,211,238 km (0.05 R)
• M52: 34,454,035 km (0.086 R)
• M53: 36,416,909 km (0.032 R)
• M54: 36,499,487 km (0.059 R)
• M55: 36,664,793 km (0.119 R)
• M56: 37,162,355 km (0.096 R)
• M57: 37,328,708 km (0.091 R)
• M58: 38,583,984 km (0.086 R)
• M59: 39,683,229 km (0.12 R)
• M60: 40,279,227 km (0.087 R)
• M61: 40,450,217 km (0.095 R)
• M62: 41,912,237 km (0.063 R)
• M63: 42,432,389 km (0.111 R)
• M64: 42,606,222 km (0.11 R)
• M65: 42,954,635 km (0.085 R)
• M66: 43,041,851 km (0.076 R)
• M67: 43,129,216 km (0.058 R)
• M68: 43,391,461 km (0.09 R)
• M69: 44,887,739 km (0.094 R)
• M70: 45,153,574 km (0.107 R)
• M71: 45,686,741 km (0.103 R)
• M72: 45,954,222 km (0.109 R)
• M73: 46,043,382 km (0.086 R)
• M74: 46,669,749 km (0.088 R)
• M75: 47,840,352 km (0.103 R)
• M76: 48,565,602 km (0.094 R)
• M77: 48,929,574 km (0.106 R)
• M78: 49,020,679 km (0.1 R)
• M79: 49,111,784 km (0.11 R)
• M80: 49,294,443 km (0.028 R)
• M81: 49,660,210 km (0.111 R)
• M82: 51,966,560 km (0.117 R)
• M83: 54,969,289 km (0.105 R)
• M84: 55,064,134 km (0.084 R)
• M85: 55,253,674 km (0.099 R)
• M86: 58,317,439 km (0.092 R)
• M87: 58,704,299 km (0.094 R)
• M88: 61,043,262 km (0.098 R)
• M89: 62,125,303 km (0.065 R)
• M90: 62,718,309 km (0.053 R)
• M91: 62,817,343 km (0.091 R)
• M92: 64,808,341 km (0.106 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 18,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit