🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.5 AU - 0.62 AU

Year: 180 Days

Day: 47.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.02 AU - 2.12 AU

Year: 1282 Days

Day: 45.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616

Radius: 8.4

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.86 AU - 6.36 AU

Year: 4972 Days

Day: 9.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,461,022 km

• M1: 137,780 km (0.116 R)
• M2: 198,816 km (0.07 R)
• M3: 310,416 km (0.081 R)
• M4: 437,723 km (0.066 R)
• M5: 508,633 km (0.114 R)
• M6: 796,309 km (0.09 R)
• M7: 885,619 km (0.046 R)
• M8: 938,278 km (0.068 R)
• M9: 1,460,674 km (0.114 R)
• M10: 1,669,063 km (0.084 R)
• M11: 1,819,110 km (0.11 R)
• M12: 2,008,501 km (0.12 R)
• M13: 2,259,077 km (0.12 R)
• M14: 2,406,731 km (0.076 R)
• M15: 2,615,120 km (0.099 R)
• M16: 2,849,241 km (0.047 R)
• M17: 3,090,094 km (0.081 R)
• M18: 3,830,154 km (0.088 R)
• M19: 3,896,127 km (0.116 R)
• M20: 3,984,689 km (0.072 R)
• M21: 4,163,758 km (0.077 R)
• M22: 4,483,448 km (0.12 R)
• M23: 4,693,334 km (0.065 R)
• M24: 4,835,003 km (0.049 R)
• M25: 4,906,361 km (0.099 R)
• M26: 5,122,530 km (0.087 R)
• M27: 5,268,538 km (0.119 R)
• M28: 5,514,776 km (0.097 R)
• M29: 5,739,622 km (0.052 R)
• M30: 5,865,882 km (0.107 R)
• M31: 6,146,977 km (0.057 R)
• M32: 6,224,319 km (0.084 R)
• M33: 6,406,230 km (0.061 R)
• M34: 6,563,607 km (0.113 R)
• M35: 6,642,744 km (0.084 R)
• M36: 7,124,299 km (0.104 R)
• M37: 7,424,094 km (0.107 R)
• M38: 7,589,399 km (0.105 R)
• M39: 7,728,076 km (0.117 R)
• M40: 7,867,651 km (0.119 R)
• M41: 8,319,886 km (0.105 R)
• M42: 8,577,942 km (0.081 R)
• M43: 9,756,474 km (0.073 R)
• M44: 10,985,271 km (0.091 R)
• M45: 11,079,368 km (0.102 R)
• M46: 11,331,590 km (0.119 R)
• M47: 11,522,028 km (0.083 R)
• M48: 11,681,649 km (0.118 R)
• M49: 11,745,677 km (0.108 R)
• M50: 11,906,195 km (0.031 R)
• M51: 12,654,185 km (0.087 R)
• M52: 13,517,963 km (0.055 R)
• M53: 13,585,132 km (0.062 R)
• M54: 14,710,557 km (0.057 R)
• M55: 14,814,378 km (0.031 R)
• M56: 14,987,911 km (0.056 R)
• M57: 15,092,331 km (0.078 R)
• M58: 16,007,720 km (0.057 R)
• M59: 17,965,657 km (0.111 R)
• M60: 18,039,558 km (0.114 R)
• M61: 18,485,510 km (0.115 R)
• M62: 18,634,808 km (0.097 R)
• M63: 18,859,804 km (0.108 R)
• M64: 19,236,641 km (0.115 R)
• M65: 20,343,515 km (0.119 R)
• M66: 20,691,330 km (0.099 R)
• M67: 21,040,941 km (0.091 R)
• M68: 21,236,166 km (0.112 R)
• M69: 21,510,229 km (0.102 R)
• M70: 22,938,889 km (0.093 R)
• M71: 23,019,073 km (0.075 R)
• M72: 24,479,747 km (0.103 R)
• M73: 25,719,764 km (0.103 R)
• M74: 26,095,703 km (0.05 R)
• M75: 26,684,071 km (0.098 R)
• M76: 27,319,563 km (0.119 R)
• M77: 27,489,806 km (0.064 R)
• M78: 28,475,655 km (0.04 R)
• M79: 28,648,291 km (0.077 R)
• M80: 28,994,611 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.1

Radius: 3.7

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.85 AU - 11.05 AU

Year: 13510 Days

Day: 19.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,461,022 km

• M1: 54,454 km (0.064 R)
• M2: 101,577 km (0.118 R)
• M3: 163,062 km (0.062 R)
• M4: 748,737 km (0.071 R)
• M5: 804,986 km (0.099 R)
• M6: 833,559 km (0.107 R)
• M7: 921,523 km (0.113 R)
• M8: 981,960 km (0.11 R)
• M9: 1,059,303 km (0.036 R)
• M10: 1,090,718 km (0.113 R)
• M11: 1,440,179 km (0.12 R)
• M12: 1,618,051 km (0.081 R)
• M13: 1,765,404 km (0.081 R)
• M14: 2,564,706 km (0.088 R)
• M15: 2,650,126 km (0.102 R)
• M16: 2,911,923 km (0.079 R)
• M17: 3,159,058 km (0.108 R)
• M18: 3,296,688 km (0.113 R)
• M19: 3,389,589 km (0.063 R)
• M20: 3,891,190 km (0.109 R)
• M21: 5,041,897 km (0.107 R)
• M22: 5,202,864 km (0.101 R)
• M23: 5,919,139 km (0.102 R)
• M24: 6,520,074 km (0.116 R)
• M25: 7,840,574 km (0.116 R)
• M26: 8,026,973 km (0.106 R)
• M27: 8,690,440 km (0.077 R)
• M28: 8,947,897 km (0.117 R)
• M29: 9,044,986 km (0.098 R)
• M30: 9,175,137 km (0.089 R)
• M31: 9,470,144 km (0.117 R)
• M32: 9,536,116 km (0.065 R)
• M33: 9,635,449 km (0.098 R)
• M34: 9,734,932 km (0.085 R)
• M35: 10,035,773 km (0.101 R)
• M36: 10,578,215 km (0.094 R)
• M37: 10,646,731 km (0.084 R)
• M38: 11,060,519 km (0.095 R)
• M39: 11,130,082 km (0.074 R)
• M40: 11,269,507 km (0.108 R)
• M41: 11,550,003 km (0.104 R)
• M42: 11,691,223 km (0.114 R)
• M43: 11,868,497 km (0.069 R)
• M44: 12,046,518 km (0.096 R)
• M45: 12,225,587 km (0.097 R)
• M46: 12,477,659 km (0.079 R)
• M47: 12,695,175 km (0.089 R)
• M48: 12,767,879 km (0.093 R)
• M49: 13,023,691 km (0.087 R)
• M50: 13,318,100 km (0.1 R)
• M51: 13,726,502 km (0.111 R)
• M52: 14,479,428 km (0.079 R)
• M53: 14,822,606 km (0.111 R)
• M54: 15,361,757 km (0.112 R)
• M55: 15,400,502 km (0.115 R)
• M56: 17,744,103 km (0.05 R)
• M57: 18,604,590 km (0.118 R)
• M58: 18,645,879 km (0.076 R)
• M59: 19,394,915 km (0.062 R)
• M60: 20,238,498 km (0.109 R)
• M61: 20,579,281 km (0.12 R)
• M62: 21,656,536 km (0.108 R)
• M63: 21,961,416 km (0.057 R)
• M64: 22,136,147 km (0.108 R)
• M65: 22,972,997 km (0.055 R)
• M66: 23,106,139 km (0.082 R)
• M67: 23,954,957 km (0.106 R)
• M68: 24,722,993 km (0.084 R)
• M69: 25,178,518 km (0.094 R)
• M70: 25,590,960 km (0.039 R)
• M71: 26,097,947 km (0.105 R)
• M72: 26,468,800 km (0.077 R)
• M73: 27,121,944 km (0.102 R)
• M74: 27,168,918 km (0.105 R)
• M75: 27,262,716 km (0.104 R)
• M76: 27,403,488 km (0.112 R)
• M77: 27,875,020 km (0.03 R)
• M78: 28,111,684 km (0.087 R)
• M79: 28,539,384 km (0.116 R)
• M80: 30,174,639 km (0.08 R)
• M81: 30,417,735 km (0.062 R)
• M82: 31,544,057 km (0.088 R)
• M83: 31,790,744 km (0.103 R)
• M84: 32,783,775 km (0.052 R)
• M85: 32,983,488 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.8

Radius: 3.2

Gravity: 51.93 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 10.57 AU - 14.45 AU

Year: 19046 Days

Day: 16 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,461,022 km

• M1: 107,411 km (0.039 R)
• M2: 231,129 km (0.084 R)
• M3: 373,845 km (0.098 R)
• M4: 409,001 km (0.094 R)
• M5: 482,752 km (0.091 R)
• M6: 1,265,897 km (0.101 R)
• M7: 1,346,830 km (0.083 R)
• M8: 1,716,336 km (0.088 R)
• M9: 1,989,502 km (0.055 R)
• M10: 2,712,509 km (0.079 R)
• M11: 2,816,928 km (0.098 R)
• M12: 3,247,321 km (0.08 R)
• M13: 3,852,594 km (0.076 R)
• M14: 5,820,404 km (0.077 R)
• M15: 6,090,578 km (0.047 R)
• M16: 6,596,668 km (0.062 R)
• M17: 6,973,056 km (0.106 R)
• M18: 7,068,200 km (0.094 R)
• M19: 7,163,793 km (0.077 R)
• M20: 7,259,985 km (0.089 R)
• M21: 7,746,627 km (0.101 R)
• M22: 7,944,096 km (0.072 R)
• M23: 8,143,360 km (0.106 R)
• M24: 8,445,398 km (0.069 R)
• M25: 9,164,216 km (0.078 R)
• M26: 9,849,075 km (0.042 R)
• M27: 10,332,725 km (0.111 R)
• M28: 10,441,183 km (0.115 R)
• M29: 11,100,312 km (0.071 R)
• M30: 11,886,149 km (0.116 R)
• M31: 12,056,990 km (0.1 R)
• M32: 12,981,056 km (0.03 R)
• M33: 13,808,183 km (0.045 R)
• M34: 13,927,861 km (0.068 R)
• M35: 16,516,353 km (0.028 R)
• M36: 17,154,089 km (0.101 R)
• M37: 18,060,502 km (0.077 R)
• M38: 18,191,251 km (0.039 R)
• M39: 18,519,468 km (0.065 R)
• M40: 18,717,386 km (0.104 R)
• M41: 19,919,256 km (0.111 R)
• M42: 20,939,663 km (0.049 R)
• M43: 21,008,328 km (0.047 R)
• M44: 21,352,702 km (0.116 R)
• M45: 23,457,395 km (0.103 R)
• M46: 25,847,520 km (0.106 R)
• M47: 25,921,122 km (0.059 R)
• M48: 27,033,981 km (0.045 R)
• M49: 27,183,429 km (0.063 R)
• M50: 27,483,373 km (0.073 R)
• M51: 27,935,308 km (0.084 R)
• M52: 29,921,968 km (0.109 R)
• M53: 30,464,559 km (0.091 R)
• M54: 32,349,492 km (0.053 R)
• M55: 32,986,031 km (0.038 R)
• M56: 33,707,243 km (0.092 R)
• M57: 33,868,210 km (0.058 R)
• M58: 33,948,843 km (0.092 R)
• M59: 35,246,605 km (0.042 R)
• M60: 35,901,694 km (0.045 R)
• M61: 36,808,855 km (0.054 R)
• M62: 37,556,695 km (0.105 R)
• M63: 38,309,472 km (0.115 R)
• M64: 39,067,334 km (0.119 R)
• M65: 40,768,861 km (0.031 R)
• M66: 41,026,169 km (0.106 R)
• M67: 42,407,705 km (0.115 R)
• M68: 43,016,868 km (0.109 R)
• M69: 44,067,942 km (0.081 R)
• M70: 44,773,296 km (0.069 R)
• M71: 44,861,709 km (0.118 R)
• M72: 46,016,754 km (0.108 R)
• M73: 46,553,062 km (0.104 R)
• M74: 46,822,039 km (0.114 R)
• M75: 47,631,962 km (0.072 R)
• M76: 48,174,404 km (0.107 R)
• M77: 49,448,379 km (0.077 R)
• M78: 51,379,837 km (0.092 R)
• M79: 51,843,292 km (0.116 R)
• M80: 52,494,491 km (0.096 R)
• M81: 52,587,691 km (0.071 R)
• M82: 52,961,237 km (0.044 R)
• M83: 54,558,792 km (0.053 R)
• M84: 55,505,747 km (0.026 R)
• M85: 56,649,422 km (0.118 R)
• M86: 57,608,345 km (0.072 R)
• M87: 59,736,823 km (0.05 R)
• M88: 61,890,883 km (0.099 R)
• M89: 63,572,662 km (0.079 R)
• M90: 63,771,478 km (0.085 R)
• M91: 64,169,857 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.7

Radius: 5.5

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 13.14 AU - 17.34 AU

Year: 25610 Days

Day: 19.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,461,022 km

• M1: 82,728 km (0.116 R)
• M2: 124,765 km (0.105 R)
• M3: 216,019 km (0.106 R)
• M4: 304,880 km (0.104 R)
• M5: 406,457 km (0.094 R)
• M6: 453,581 km (0.032 R)
• M7: 737,069 km (0.063 R)
• M8: 1,203,664 km (0.111 R)
• M9: 1,273,377 km (0.041 R)
• M10: 1,590,973 km (0.108 R)
• M11: 1,641,986 km (0.096 R)
• M12: 3,117,919 km (0.082 R)
• M13: 3,246,723 km (0.109 R)
• M14: 3,443,294 km (0.095 R)
• M15: 4,161,514 km (0.067 R)
• M16: 4,702,011 km (0.069 R)
• M17: 4,775,762 km (0.104 R)
• M18: 5,456,582 km (0.077 R)
• M19: 6,248,254 km (0.116 R)
• M20: 6,533,687 km (0.045 R)
• M21: 7,544,669 km (0.092 R)
• M22: 8,289,667 km (0.087 R)
• M23: 8,468,436 km (0.075 R)
• M24: 9,334,608 km (0.091 R)
• M25: 9,660,881 km (0.078 R)
• M26: 9,707,705 km (0.065 R)
• M27: 9,754,679 km (0.101 R)
• M28: 10,181,033 km (0.083 R)
• M29: 11,645,297 km (0.069 R)
• M30: 12,708,788 km (0.066 R)
• M31: 13,226,097 km (0.029 R)
• M32: 13,697,630 km (0.078 R)
• M33: 14,281,211 km (0.075 R)
• M34: 14,388,323 km (0.102 R)
• M35: 14,549,291 km (0.087 R)
• M36: 15,090,236 km (0.072 R)
• M37: 16,024,924 km (0.052 R)
• M38: 16,359,275 km (0.116 R)
• M39: 17,034,859 km (0.109 R)
• M40: 17,091,557 km (0.069 R)
• M41: 18,123,184 km (0.093 R)
• M42: 18,413,254 km (0.118 R)
• M43: 18,821,955 km (0.032 R)
• M44: 19,351,831 km (0.102 R)
• M45: 19,470,312 km (0.103 R)
• M46: 19,648,334 km (0.114 R)
• M47: 20,066,011 km (0.109 R)
• M48: 20,366,105 km (0.109 R)
• M49: 22,197,781 km (0.057 R)
• M50: 22,757,426 km (0.032 R)
• M51: 23,070,385 km (0.104 R)
• M52: 23,954,209 km (0.109 R)
• M53: 24,528,216 km (0.067 R)
• M54: 24,720,599 km (0.038 R)
• M55: 24,849,104 km (0.114 R)
• M56: 26,671,505 km (0.083 R)
• M57: 26,869,274 km (0.074 R)
• M58: 27,598,563 km (0.09 R)
• M59: 29,962,359 km (0.077 R)
• M60: 30,442,867 km (0.094 R)
• M61: 30,925,919 km (0.059 R)
• M62: 32,179,699 km (0.053 R)
• M63: 32,601,266 km (0.08 R)
• M64: 33,095,387 km (0.056 R)
• M65: 37,948,941 km (0.031 R)
• M66: 38,245,593 km (0.084 R)
• M67: 38,990,740 km (0.113 R)
• M68: 39,966,567 km (0.092 R)
• M69: 40,117,362 km (0.074 R)
• M70: 40,268,456 km (0.114 R)
• M71: 42,172,238 km (0.098 R)
• M72: 42,479,662 km (0.07 R)
• M73: 43,716,387 km (0.095 R)
• M74: 44,495,343 km (0.097 R)
• M75: 44,573,434 km (0.114 R)
• M76: 47,177,783 km (0.104 R)
• M77: 48,297,523 km (0.03 R)
• M78: 48,458,191 km (0.081 R)
• M79: 48,780,126 km (0.052 R)
• M80: 49,912,282 km (0.064 R)
• M81: 52,615,067 km (0.108 R)
• M82: 53,028,705 km (0.103 R)
• M83: 53,609,594 km (0.05 R)
• M84: 55,029,128 km (0.099 R)
• M85: 56,038,614 km (0.078 R)
• M86: 56,291,884 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 15,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit