🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.47 AU - 0.63 AU

Year: 268 Days

Day: 47.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 129.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.22 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.8

Radius: 11.9

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.83 AU - 1.93 AU

Year: 1691 Days

Day: 10.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 57,034,832 km

• M1: 148,999 km (0.025 R)
• M2: 225,743 km (0.112 R)
• M3: 332,406 km (0.03 R)
• M4: 445,203 km (0.105 R)
• M5: 529,876 km (0.112 R)
• M6: 639,232 km (0.089 R)
• M7: 719,117 km (0.119 R)
• M8: 842,834 km (0.079 R)
• M9: 1,068,727 km (0.118 R)
• M10: 1,307,037 km (0.092 R)
• M11: 1,486,704 km (0.101 R)
• M12: 1,718,880 km (0.109 R)
• M13: 1,817,016 km (0.084 R)
• M14: 1,935,348 km (0.119 R)
• M15: 2,103,795 km (0.12 R)
• M16: 2,306,500 km (0.113 R)
• M17: 2,566,651 km (0.09 R)
• M18: 2,648,630 km (0.094 R)
• M19: 2,762,773 km (0.104 R)
• M20: 2,878,712 km (0.113 R)
• M21: 3,403,501 km (0.049 R)
• M22: 3,528,116 km (0.12 R)
• M23: 3,816,840 km (0.117 R)
• M24: 3,981,996 km (0.085 R)
• M25: 4,270,720 km (0.09 R)
• M26: 4,393,091 km (0.085 R)
• M27: 4,578,742 km (0.093 R)
• M28: 4,653,840 km (0.082 R)
• M29: 4,729,237 km (0.053 R)
• M30: 4,817,799 km (0.118 R)
• M31: 5,138,537 km (0.072 R)
• M32: 5,413,498 km (0.092 R)
• M33: 5,519,563 km (0.112 R)
• M34: 5,612,912 km (0.111 R)
• M35: 5,706,710 km (0.091 R)
• M36: 5,991,544 km (0.098 R)
• M37: 6,156,401 km (0.097 R)
• M38: 6,253,191 km (0.089 R)
• M39: 6,547,001 km (0.055 R)
• M40: 6,716,795 km (0.108 R)
• M41: 6,830,938 km (0.103 R)
• M42: 6,931,169 km (0.102 R)
• M43: 7,220,640 km (0.102 R)
• M44: 7,543,772 km (0.055 R)
• M45: 7,841,472 km (0.091 R)
• M46: 7,976,708 km (0.103 R)
• M47: 8,112,842 km (0.067 R)
• M48: 8,571,958 km (0.094 R)
• M49: 9,071,166 km (0.067 R)
• M50: 9,213,134 km (0.12 R)
• M51: 9,419,729 km (0.105 R)
• M52: 9,499,614 km (0.115 R)
• M53: 9,611,813 km (0.114 R)
• M54: 10,016,026 km (0.108 R)
• M55: 10,228,605 km (0.036 R)
• M56: 11,330,094 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.3

Radius: 10.1

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.93 AU - 2.63 AU

Year: 2258 Days

Day: 8.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,034,832 km

• M1: 133,740 km (0.094 R)
• M2: 235,617 km (0.104 R)
• M3: 333,603 km (0.086 R)
• M4: 436,676 km (0.12 R)
• M5: 730,935 km (0.112 R)
• M6: 863,928 km (0.115 R)
• M7: 966,851 km (0.087 R)
• M8: 1,044,343 km (0.12 R)
• M9: 1,175,390 km (0.043 R)
• M10: 1,301,202 km (0.066 R)
• M11: 1,431,801 km (0.109 R)
• M12: 1,636,002 km (0.114 R)
• M13: 1,935,497 km (0.102 R)
• M14: 2,085,694 km (0.104 R)
• M15: 2,226,615 km (0.078 R)
• M16: 2,291,839 km (0.116 R)
• M17: 2,655,063 km (0.108 R)
• M18: 3,051,049 km (0.036 R)
• M19: 3,123,753 km (0.087 R)
• M20: 3,197,056 km (0.113 R)
• M21: 3,390,486 km (0.059 R)
• M22: 3,741,892 km (0.1 R)
• M23: 3,835,689 km (0.092 R)
• M24: 4,201,905 km (0.1 R)
• M25: 4,463,552 km (0.116 R)
• M26: 4,579,640 km (0.104 R)
• M27: 4,730,434 km (0.072 R)
• M28: 4,882,874 km (0.11 R)
• M29: 5,420,380 km (0.098 R)
• M30: 5,687,412 km (0.111 R)
• M31: 5,777,320 km (0.109 R)
• M32: 5,958,633 km (0.048 R)
• M33: 6,197,241 km (0.104 R)
• M34: 6,382,892 km (0.118 R)
• M35: 7,047,256 km (0.095 R)
• M36: 7,476,004 km (0.067 R)
• M37: 7,574,739 km (0.094 R)
• M38: 7,933,474 km (0.108 R)
• M39: 8,196,168 km (0.042 R)
• M40: 8,277,549 km (0.095 R)
• M41: 8,585,123 km (0.075 R)
• M42: 9,127,265 km (0.12 R)
• M43: 9,445,011 km (0.112 R)
• M44: 9,616,002 km (0.078 R)
• M45: 9,701,871 km (0.081 R)
• M46: 9,982,816 km (0.116 R)
• M47: 10,552,634 km (0.111 R)
• M48: 10,796,927 km (0.072 R)
• M49: 10,886,237 km (0.117 R)
• M50: 11,381,855 km (0.093 R)
• M51: 11,746,874 km (0.037 R)
• M52: 11,976,955 km (0.043 R)
• M53: 12,558,891 km (0.115 R)
• M54: 12,676,325 km (0.116 R)
• M55: 12,817,845 km (0.075 R)
• M56: 12,912,391 km (0.093 R)
• M57: 13,149,952 km (0.096 R)
• M58: 13,317,053 km (0.1 R)
• M59: 13,412,795 km (0.087 R)
• M60: 13,508,837 km (0.116 R)
• M61: 13,871,163 km (0.079 R)
• M62: 14,090,025 km (0.087 R)
• M63: 14,187,712 km (0.086 R)
• M64: 14,679,291 km (0.102 R)
• M65: 14,827,991 km (0.119 R)
• M66: 14,952,158 km (0.088 R)
• M67: 15,377,016 km (0.09 R)
• M68: 15,553,092 km (0.063 R)
• M69: 15,729,917 km (0.066 R)
• M70: 16,162,105 km (0.09 R)
• M71: 16,418,067 km (0.119 R)
• M72: 16,546,721 km (0.1 R)
• M73: 16,623,914 km (0.028 R)
• M74: 16,960,210 km (0.092 R)
• M75: 17,350,959 km (0.119 R)
• M76: 17,534,366 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.1

Radius: 11.8

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.74 AU - 3.56 AU

Year: 3668 Days

Day: 11.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,034,832 km

• M1: 199,264 km (0.077 R)
• M2: 331,509 km (0.105 R)
• M3: 454,628 km (0.103 R)
• M4: 658,829 km (0.111 R)
• M5: 790,176 km (0.108 R)
• M6: 980,165 km (0.086 R)
• M7: 1,377,796 km (0.102 R)
• M8: 1,506,750 km (0.111 R)
• M9: 1,839,605 km (0.075 R)
• M10: 2,031,240 km (0.113 R)
• M11: 2,348,088 km (0.093 R)
• M12: 2,451,610 km (0.057 R)
• M13: 2,899,207 km (0.112 R)
• M14: 2,991,957 km (0.038 R)
• M15: 3,314,490 km (0.112 R)
• M16: 3,549,209 km (0.117 R)
• M17: 3,648,542 km (0.081 R)
• M18: 4,264,437 km (0.099 R)
• M19: 4,519,950 km (0.117 R)
• M20: 4,606,268 km (0.03 R)
• M21: 4,715,026 km (0.096 R)
• M22: 5,638,344 km (0.032 R)
• M23: 5,801,555 km (0.115 R)
• M24: 5,990,048 km (0.049 R)
• M25: 6,421,638 km (0.098 R)
• M26: 6,690,316 km (0.107 R)
• M27: 6,764,217 km (0.076 R)
• M28: 7,569,951 km (0.095 R)
• M29: 7,853,888 km (0.092 R)
• M30: 7,984,188 km (0.117 R)
• M31: 8,062,727 km (0.045 R)
• M32: 8,326,318 km (0.094 R)
• M33: 8,432,533 km (0.091 R)
• M34: 8,646,308 km (0.087 R)
• M35: 8,780,946 km (0.082 R)
• M36: 8,997,564 km (0.117 R)
• M37: 9,436,484 km (0.116 R)
• M38: 9,742,262 km (0.094 R)
• M39: 9,966,659 km (0.079 R)
• M40: 10,107,879 km (0.083 R)
• M41: 10,679,194 km (0.054 R)
• M42: 10,939,643 km (0.09 R)
• M43: 11,056,180 km (0.046 R)
• M44: 12,002,686 km (0.103 R)
• M45: 12,153,032 km (0.114 R)
• M46: 12,790,917 km (0.057 R)
• M47: 13,721,266 km (0.1 R)
• M48: 14,321,752 km (0.079 R)
• M49: 14,801,812 km (0.044 R)
• M50: 15,384,944 km (0.117 R)
• M51: 15,942,645 km (0.108 R)
• M52: 16,041,679 km (0.075 R)
• M53: 16,273,705 km (0.057 R)
• M54: 16,440,208 km (0.063 R)
• M55: 17,348,715 km (0.115 R)
• M56: 17,791,974 km (0.098 R)
• M57: 18,377,201 km (0.117 R)
• M58: 18,550,585 km (0.038 R)
• M59: 19,284,512 km (0.101 R)
• M60: 19,601,959 km (0.108 R)
• M61: 19,885,746 km (0.12 R)
• M62: 20,170,730 km (0.087 R)
• M63: 20,600,824 km (0.088 R)
• M64: 21,142,667 km (0.052 R)
• M65: 21,433,635 km (0.104 R)
• M66: 21,616,144 km (0.104 R)
• M67: 22,351,418 km (0.099 R)
• M68: 22,573,571 km (0.11 R)
• M69: 23,356,865 km (0.111 R)
• M70: 24,567,710 km (0.119 R)
• M71: 24,720,599 km (0.093 R)
• M72: 25,027,125 km (0.072 R)
• M73: 25,142,316 km (0.087 R)
• M74: 25,219,359 km (0.114 R)
• M75: 25,721,409 km (0.099 R)
• M76: 26,070,870 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.1

Radius: 4

Gravity: 61.88 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.24 AU - 6.7 AU

Year: 10796 Days

Day: 19.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,034,832 km

• M1: 302,636 km (0.078 R)
• M2: 375,939 km (0.11 R)
• M3: 784,790 km (0.106 R)
• M4: 866,471 km (0.058 R)
• M5: 1,173,745 km (0.107 R)
• M6: 1,511,986 km (0.1 R)
• M7: 1,692,102 km (0.071 R)
• M8: 1,824,795 km (0.103 R)
• M9: 1,851,722 km (0.117 R)
• M10: 2,100,504 km (0.116 R)
• M11: 2,214,348 km (0.088 R)
• M12: 2,330,286 km (0.08 R)
• M13: 3,163,696 km (0.109 R)
• M14: 3,261,533 km (0.067 R)
• M15: 4,150,144 km (0.1 R)
• M16: 4,694,830 km (0.069 R)
• M17: 6,050,635 km (0.102 R)
• M18: 6,666,231 km (0.09 R)
• M19: 7,002,676 km (0.097 R)
• M20: 7,172,919 km (0.091 R)
• M21: 8,447,642 km (0.09 R)
• M22: 8,492,821 km (0.045 R)
• M23: 9,041,247 km (0.115 R)
• M24: 9,601,191 km (0.081 R)
• M25: 9,648,464 km (0.096 R)
• M26: 10,220,377 km (0.034 R)
• M27: 10,461,977 km (0.069 R)
• M28: 11,748,220 km (0.05 R)
• M29: 12,564,276 km (0.085 R)
• M30: 13,398,434 km (0.05 R)
• M31: 13,556,709 km (0.053 R)
• M32: 14,089,127 km (0.108 R)
• M33: 14,304,100 km (0.083 R)
• M34: 15,560,572 km (0.102 R)
• M35: 16,624,961 km (0.081 R)
• M36: 17,194,480 km (0.086 R)
• M37: 17,309,222 km (0.118 R)
• M38: 17,424,113 km (0.111 R)
• M39: 19,476,147 km (0.116 R)
• M40: 19,535,836 km (0.078 R)
• M41: 19,715,354 km (0.102 R)
• M42: 20,076,184 km (0.083 R)
• M43: 20,499,995 km (0.051 R)
• M44: 21,110,354 km (0.106 R)
• M45: 21,233,174 km (0.1 R)
• M46: 21,356,293 km (0.034 R)
• M47: 21,664,913 km (0.113 R)
• M48: 22,536,919 km (0.114 R)
• M49: 22,599,601 km (0.113 R)
• M50: 22,725,263 km (0.092 R)
• M51: 22,788,094 km (0.087 R)
• M52: 23,293,436 km (0.109 R)
• M53: 24,831,302 km (0.066 R)
• M54: 25,612,502 km (0.056 R)
• M55: 28,884,806 km (0.082 R)
• M56: 29,706,098 km (0.056 R)
• M57: 30,535,020 km (0.036 R)
• M58: 30,882,536 km (0.103 R)
• M59: 31,021,961 km (0.118 R)
• M60: 31,231,547 km (0.097 R)
• M61: 31,792,539 km (0.086 R)
• M62: 32,356,823 km (0.108 R)
• M63: 32,995,606 km (0.102 R)
• M64: 33,280,889 km (0.081 R)
• M65: 33,853,699 km (0.119 R)
• M66: 34,141,525 km (0.106 R)
• M67: 34,213,482 km (0.099 R)
• M68: 34,357,694 km (0.11 R)
• M69: 34,429,950 km (0.061 R)
• M70: 34,574,461 km (0.115 R)
• M71: 34,646,867 km (0.088 R)
• M72: 34,791,678 km (0.12 R)
• M73: 39,229,947 km (0.117 R)
• M74: 40,443,336 km (0.06 R)
• M75: 41,745,884 km (0.075 R)
• M76: 43,139,987 km (0.1 R)
• M77: 43,295,718 km (0.103 R)
• M78: 43,686,169 km (0.119 R)
• M79: 45,735,211 km (0.11 R)
• M80: 45,894,084 km (0.062 R)
• M81: 45,973,520 km (0.117 R)
• M82: 46,771,325 km (0.1 R)
• M83: 48,542,415 km (0.109 R)
• M84: 49,110,438 km (0.059 R)
• M85: 49,844,215 km (0.073 R)
• M86: 50,499,304 km (0.109 R)
• M87: 50,663,563 km (0.09 R)
• M88: 50,992,529 km (0.108 R)
• M89: 51,818,159 km (0.078 R)
• M90: 52,066,791 km (0.037 R)
• M91: 52,981,582 km (0.063 R)
• M92: 54,321,530 km (0.088 R)
• M93: 55,842,342 km (0.114 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 14,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit