🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.5 AU - 0.6 AU

Year: 263 Days

Day: 47.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.57 AU - 0.61 AU

Year: 293 Days

Day: 14.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 51.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.4

Radius: 14.3

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.14 AU - 1.76 AU

Year: 1127 Days

Day: 12.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 61,478,249 km

• M1: 189,840 km (0.069 R)
• M2: 490,980 km (0.093 R)
• M3: 651,798 km (0.084 R)
• M4: 753,225 km (0.104 R)
• M5: 917,035 km (0.087 R)
• M6: 1,041,201 km (0.076 R)
• M7: 1,155,793 km (0.088 R)
• M8: 1,407,417 km (0.102 R)
• M9: 1,588,580 km (0.098 R)
• M10: 1,731,895 km (0.047 R)
• M11: 1,870,422 km (0.09 R)
• M12: 2,080,757 km (0.07 R)
• M13: 2,208,813 km (0.104 R)
• M14: 2,319,216 km (0.058 R)
• M15: 2,535,534 km (0.091 R)
• M16: 2,694,258 km (0.099 R)
• M17: 2,823,660 km (0.116 R)
• M18: 3,044,017 km (0.094 R)
• M19: 3,145,146 km (0.053 R)
• M20: 3,982,295 km (0.119 R)
• M21: 4,293,160 km (0.046 R)
• M22: 4,560,491 km (0.103 R)
• M23: 4,754,968 km (0.119 R)
• M24: 4,912,495 km (0.064 R)
• M25: 5,058,353 km (0.12 R)
• M26: 5,152,001 km (0.113 R)
• M27: 5,726,158 km (0.097 R)
• M28: 5,851,820 km (0.07 R)
• M29: 6,263,364 km (0.057 R)
• M30: 6,436,448 km (0.119 R)
• M31: 6,567,197 km (0.106 R)
• M32: 6,669,671 km (0.085 R)
• M33: 7,039,627 km (0.097 R)
• M34: 7,159,455 km (0.057 R)
• M35: 7,264,921 km (0.113 R)
• M36: 7,446,982 km (0.115 R)
• M37: 7,691,874 km (0.066 R)
• M38: 7,955,166 km (0.049 R)
• M39: 8,316,146 km (0.119 R)
• M40: 8,427,147 km (0.095 R)
• M41: 9,103,180 km (0.071 R)
• M42: 9,217,622 km (0.111 R)
• M43: 9,431,248 km (0.064 R)
• M44: 9,713,240 km (0.105 R)
• M45: 9,830,226 km (0.069 R)
• M46: 9,930,755 km (0.068 R)
• M47: 10,166,970 km (0.095 R)
• M48: 10,593,175 km (0.077 R)
• M49: 10,713,601 km (0.104 R)
• M50: 10,834,476 km (0.097 R)
• M51: 11,675,515 km (0.108 R)
• M52: 12,050,108 km (0.049 R)
• M53: 12,175,920 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.8

Radius: 8.5

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.41 AU - 1.55 AU

Year: 1163 Days

Day: 12.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 61,478,249 km

• M1: 108,608 km (0.08 R)
• M2: 205,996 km (0.119 R)
• M3: 359,334 km (0.078 R)
• M4: 530,624 km (0.073 R)
• M5: 657,931 km (0.116 R)
• M6: 762,052 km (0.089 R)
• M7: 958,174 km (0.097 R)
• M8: 1,218,325 km (0.079 R)
• M9: 1,323,792 km (0.117 R)
• M10: 1,500,616 km (0.099 R)
• M11: 1,631,814 km (0.101 R)
• M12: 1,721,423 km (0.097 R)
• M13: 1,849,628 km (0.057 R)
• M14: 1,943,276 km (0.103 R)
• M15: 2,000,124 km (0.11 R)
• M16: 2,057,569 km (0.1 R)
• M17: 2,154,658 km (0.11 R)
• M18: 2,303,358 km (0.09 R)
• M19: 2,373,819 km (0.094 R)
• M20: 2,642,048 km (0.116 R)
• M21: 2,758,585 km (0.051 R)
• M22: 2,833,533 km (0.112 R)
• M23: 2,887,688 km (0.104 R)
• M24: 3,151,728 km (0.082 R)
• M25: 3,241,636 km (0.032 R)
• M26: 3,597,679 km (0.117 R)
• M27: 3,703,445 km (0.085 R)
• M28: 3,774,504 km (0.083 R)
• M29: 3,942,203 km (0.04 R)
• M30: 4,149,097 km (0.109 R)
• M31: 4,765,291 km (0.1 R)
• M32: 4,842,782 km (0.073 R)
• M33: 5,011,977 km (0.089 R)
• M34: 5,090,816 km (0.071 R)
• M35: 5,276,317 km (0.111 R)
• M36: 5,477,376 km (0.093 R)
• M37: 5,749,645 km (0.12 R)
• M38: 6,054,226 km (0.099 R)
• M39: 6,208,461 km (0.112 R)
• M40: 6,435,102 km (0.11 R)
• M41: 6,578,267 km (0.103 R)
• M42: 6,751,352 km (0.096 R)
• M43: 6,955,254 km (0.091 R)
• M44: 7,072,539 km (0.109 R)
• M45: 7,339,272 km (0.115 R)
• M46: 7,443,840 km (0.037 R)
• M47: 7,563,968 km (0.059 R)
• M48: 7,867,053 km (0.112 R)
• M49: 7,928,238 km (0.117 R)
• M50: 7,989,424 km (0.12 R)
• M51: 8,174,177 km (0.107 R)
• M52: 8,454,075 km (0.05 R)
• M53: 9,055,159 km (0.088 R)
• M54: 9,151,351 km (0.118 R)
• M55: 9,719,074 km (0.107 R)
• M56: 9,801,204 km (0.105 R)
• M57: 9,866,877 km (0.109 R)
• M58: 10,115,060 km (0.065 R)
• M59: 10,248,202 km (0.054 R)
• M60: 10,314,923 km (0.071 R)
• M61: 10,516,282 km (0.056 R)
• M62: 10,583,601 km (0.084 R)
• M63: 10,769,700 km (0.04 R)
• M64: 10,888,631 km (0.063 R)
• M65: 11,438,104 km (0.038 R)
• M66: 11,576,781 km (0.049 R)
• M67: 11,751,062 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.6

Radius: 12.4

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.14 AU - 3.34 AU

Year: 2928 Days

Day: 14.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 61,478,249 km

• M1: 160,668 km (0.116 R)
• M2: 329,714 km (0.057 R)
• M3: 411,095 km (0.107 R)
• M4: 626,217 km (0.11 R)
• M5: 735,722 km (0.095 R)
• M6: 825,182 km (0.036 R)
• M7: 918,681 km (0.103 R)
• M8: 996,471 km (0.075 R)
• M9: 1,076,656 km (0.112 R)
• M10: 1,211,892 km (0.095 R)
• M11: 1,420,581 km (0.055 R)
• M12: 1,593,965 km (0.098 R)
• M13: 1,786,797 km (0.083 R)
• M14: 1,974,841 km (0.097 R)
• M15: 2,705,777 km (0.118 R)
• M16: 2,806,456 km (0.115 R)
• M17: 2,908,332 km (0.101 R)
• M18: 3,452,120 km (0.05 R)
• M19: 3,608,899 km (0.118 R)
• M20: 3,752,064 km (0.102 R)
• M21: 3,832,548 km (0.056 R)
• M22: 4,276,554 km (0.054 R)
• M23: 4,650,699 km (0.103 R)
• M24: 4,737,166 km (0.095 R)
• M25: 4,894,394 km (0.097 R)
• M26: 5,285,742 km (0.097 R)
• M27: 5,540,208 km (0.085 R)
• M28: 5,668,862 km (0.074 R)
• M29: 5,854,662 km (0.12 R)
• M30: 6,212,949 km (0.047 R)
• M31: 6,891,974 km (0.088 R)
• M32: 7,110,237 km (0.107 R)
• M33: 7,230,215 km (0.073 R)
• M34: 7,820,079 km (0.045 R)
• M35: 7,943,946 km (0.1 R)
• M36: 8,026,973 km (0.11 R)
• M37: 8,131,243 km (0.025 R)
• M38: 8,256,755 km (0.111 R)
• M39: 8,467,688 km (0.065 R)
• M40: 8,701,659 km (0.095 R)
• M41: 9,197,726 km (0.11 R)
• M42: 9,460,270 km (0.118 R)
• M43: 9,614,655 km (0.065 R)
• M44: 9,881,089 km (0.096 R)
• M45: 10,082,597 km (0.068 R)
• M46: 10,672,312 km (0.102 R)
• M47: 11,156,710 km (0.099 R)
• M48: 11,577,828 km (0.064 R)
• M49: 11,790,257 km (0.087 R)
• M50: 12,027,968 km (0.104 R)
• M51: 12,219,154 km (0.081 R)
• M52: 12,339,281 km (0.068 R)
• M53: 12,604,668 km (0.108 R)
• M54: 12,945,452 km (0.06 R)
• M55: 13,092,357 km (0.111 R)
• M56: 13,215,177 km (0.115 R)
• M57: 13,611,013 km (0.113 R)
• M58: 14,136,400 km (0.092 R)
• M59: 14,388,922 km (0.032 R)
• M60: 15,026,807 km (0.114 R)
• M61: 15,647,788 km (0.104 R)
• M62: 15,752,207 km (0.098 R)
• M63: 15,909,135 km (0.081 R)
• M64: 16,330,104 km (0.112 R)
• M65: 16,515,605 km (0.082 R)
• M66: 16,595,191 km (0.08 R)
• M67: 16,941,959 km (0.03 R)
• M68: 17,156,482 km (0.082 R)
• M69: 17,264,043 km (0.072 R)
• M70: 17,344,826 km (0.047 R)
• M71: 18,078,304 km (0.105 R)
• M72: 18,215,186 km (0.047 R)
• M73: 18,297,465 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.9

Radius: 11.9

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.26 AU - 3.3 AU

Year: 3836 Days

Day: 13.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,478,249 km

• M1: 174,880 km (0.082 R)
• M2: 347,067 km (0.089 R)
• M3: 457,620 km (0.059 R)
• M4: 583,282 km (0.085 R)
• M5: 689,048 km (0.097 R)
• M6: 898,036 km (0.028 R)
• M7: 1,182,721 km (0.079 R)
• M8: 1,900,791 km (0.085 R)
• M9: 2,200,884 km (0.098 R)
• M10: 2,304,256 km (0.097 R)
• M11: 2,409,573 km (0.108 R)
• M12: 2,716,398 km (0.098 R)
• M13: 3,036,089 km (0.093 R)
• M14: 3,151,878 km (0.056 R)
• M15: 3,249,415 km (0.033 R)
• M16: 3,508,070 km (0.063 R)
• M17: 3,691,178 km (0.097 R)
• M18: 4,720,561 km (0.088 R)
• M19: 4,900,377 km (0.101 R)
• M20: 5,174,590 km (0.11 R)
• M21: 5,360,092 km (0.057 R)
• M22: 5,618,896 km (0.082 R)
• M23: 6,197,989 km (0.114 R)
• M24: 6,370,476 km (0.084 R)
• M25: 6,948,372 km (0.087 R)
• M26: 7,205,082 km (0.111 R)
• M27: 7,966,835 km (0.063 R)
• M28: 8,154,580 km (0.093 R)
• M29: 8,316,744 km (0.109 R)
• M30: 8,892,546 km (0.095 R)
• M31: 9,766,198 km (0.118 R)
• M32: 9,852,217 km (0.114 R)
• M33: 10,111,769 km (0.076 R)
• M34: 10,696,547 km (0.096 R)
• M35: 10,903,890 km (0.082 R)
• M36: 11,082,659 km (0.091 R)
• M37: 11,262,476 km (0.112 R)
• M38: 11,412,971 km (0.107 R)
• M39: 11,746,425 km (0.05 R)
• M40: 11,929,832 km (0.098 R)
• M41: 12,423,206 km (0.116 R)
• M42: 12,891,896 km (0.097 R)
• M43: 13,017,857 km (0.075 R)
• M44: 13,175,982 km (0.099 R)
• M45: 13,525,891 km (0.109 R)
• M46: 13,685,961 km (0.057 R)
• M47: 13,878,942 km (0.111 R)
• M48: 15,288,005 km (0.109 R)
• M49: 15,958,802 km (0.106 R)
• M50: 16,060,229 km (0.061 R)
• M51: 16,161,956 km (0.056 R)
• M52: 17,052,063 km (0.11 R)
• M53: 17,433,537 km (0.04 R)
• M54: 18,204,714 km (0.103 R)
• M55: 18,701,379 km (0.085 R)
• M56: 19,094,822 km (0.108 R)
• M57: 19,238,436 km (0.097 R)
• M58: 20,584,966 km (0.075 R)
• M59: 20,695,369 km (0.103 R)
• M60: 21,102,276 km (0.118 R)
• M61: 21,288,076 km (0.1 R)
• M62: 22,528,093 km (0.117 R)
• M63: 22,604,089 km (0.119 R)
• M64: 22,680,084 km (0.087 R)
• M65: 22,870,373 km (0.086 R)
• M66: 23,521,572 km (0.069 R)
• M67: 23,752,851 km (0.075 R)
• M68: 24,140,010 km (0.113 R)
• M69: 24,412,278 km (0.106 R)
• M70: 24,646,548 km (0.051 R)
• M71: 25,511,523 km (0.063 R)
• M72: 25,987,544 km (0.044 R)
• M73: 26,506,648 km (0.112 R)
• M74: 26,988,802 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.7

Radius: 13

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.54 AU - 3.96 AU

Year: 4689 Days

Day: 6.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 61,478,249 km

• M1: 166,802 km (0.114 R)
• M2: 268,528 km (0.104 R)
• M3: 389,702 km (0.084 R)
• M4: 487,988 km (0.06 R)
• M5: 776,114 km (0.069 R)
• M6: 941,419 km (0.1 R)
• M7: 1,075,908 km (0.047 R)
• M8: 1,244,505 km (0.118 R)
• M9: 1,365,230 km (0.109 R)
• M10: 1,490,294 km (0.032 R)
• M11: 1,609,224 km (0.102 R)
• M12: 1,700,629 km (0.079 R)
• M13: 1,835,865 km (0.052 R)
• M14: 1,953,299 km (0.035 R)
• M15: 2,332,380 km (0.059 R)
• M16: 2,471,955 km (0.094 R)
• M17: 2,882,601 km (0.114 R)
• M18: 3,263,178 km (0.105 R)
• M19: 3,419,957 km (0.075 R)
• M20: 4,058,441 km (0.039 R)
• M21: 4,355,692 km (0.057 R)
• M22: 4,499,754 km (0.12 R)
• M23: 4,733,725 km (0.1 R)
• M24: 5,351,565 km (0.12 R)
• M25: 6,091,177 km (0.111 R)
• M26: 6,204,123 km (0.101 R)
• M27: 6,415,804 km (0.077 R)
• M28: 6,746,116 km (0.083 R)
• M29: 7,132,826 km (0.064 R)
• M30: 7,286,164 km (0.096 R)
• M31: 7,857,778 km (0.109 R)
• M32: 8,034,004 km (0.096 R)
• M33: 8,122,566 km (0.083 R)
• M34: 8,534,110 km (0.076 R)
• M35: 8,642,568 km (0.102 R)
• M36: 9,044,388 km (0.12 R)
• M37: 9,284,642 km (0.082 R)
• M38: 9,620,938 km (0.096 R)
• M39: 9,715,035 km (0.088 R)
• M40: 10,094,565 km (0.109 R)
• M41: 10,927,227 km (0.116 R)
• M42: 11,045,110 km (0.062 R)
• M43: 11,741,638 km (0.115 R)
• M44: 11,983,687 km (0.076 R)
• M45: 13,135,291 km (0.109 R)
• M46: 13,470,690 km (0.096 R)
• M47: 14,000,715 km (0.099 R)
• M48: 14,408,070 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.4

Radius: 4.5

Gravity: 31.62 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.93 AU - 8.37 AU

Year: 15023 Days

Day: 22.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,478,249 km

• M1: 77,641 km (0.09 R)
• M2: 180,265 km (0.06 R)
• M3: 328,517 km (0.072 R)
• M4: 958,623 km (0.112 R)
• M5: 1,145,172 km (0.119 R)
• M6: 1,218,026 km (0.084 R)
• M7: 1,368,372 km (0.036 R)
• M8: 1,524,701 km (0.104 R)
• M9: 1,854,415 km (0.083 R)
• M10: 1,940,284 km (0.098 R)
• M11: 2,116,062 km (0.084 R)
• M12: 2,641,150 km (0.099 R)
• M13: 2,803,165 km (0.063 R)
• M14: 2,968,171 km (0.079 R)
• M15: 3,068,851 km (0.1 R)
• M16: 3,102,660 km (0.091 R)
• M17: 3,170,577 km (0.058 R)
• M18: 3,588,703 km (0.101 R)
• M19: 3,695,815 km (0.117 R)
• M20: 4,135,334 km (0.103 R)
• M21: 5,062,841 km (0.031 R)
• M22: 5,263,900 km (0.041 R)
• M23: 5,756,975 km (0.083 R)
• M24: 6,094,019 km (0.077 R)
• M25: 6,611,328 km (0.098 R)
• M26: 6,786,956 km (0.072 R)
• M27: 7,053,240 km (0.112 R)
• M28: 7,550,205 km (0.085 R)
• M29: 7,687,685 km (0.086 R)
• M30: 7,872,289 km (0.041 R)
• M31: 7,965,189 km (0.1 R)
• M32: 8,293,108 km (0.058 R)
• M33: 9,401,329 km (0.087 R)
• M34: 10,760,276 km (0.093 R)
• M35: 10,863,349 km (0.071 R)
• M36: 11,594,134 km (0.054 R)
• M37: 11,805,815 km (0.079 R)
• M38: 12,179,361 km (0.085 R)
• M39: 12,394,632 km (0.064 R)
• M40: 13,102,679 km (0.078 R)
• M41: 14,048,287 km (0.053 R)
• M42: 15,711,367 km (0.114 R)
• M43: 16,476,859 km (0.111 R)
• M44: 19,031,841 km (0.082 R)
• M45: 22,360,992 km (0.033 R)
• M46: 23,420,893 km (0.072 R)
• M47: 24,091,690 km (0.107 R)
• M48: 24,159,009 km (0.054 R)
• M49: 24,226,627 km (0.025 R)
• M50: 24,768,620 km (0.032 R)
• M51: 24,972,971 km (0.037 R)
• M52: 25,520,649 km (0.055 R)
• M53: 25,795,909 km (0.06 R)
• M54: 26,697,386 km (0.117 R)
• M55: 27,609,185 km (0.094 R)
• M56: 27,750,405 km (0.088 R)
• M57: 27,891,775 km (0.025 R)
• M58: 30,114,201 km (0.056 R)
• M59: 30,989,648 km (0.073 R)
• M60: 31,725,520 km (0.044 R)
• M61: 31,947,523 km (0.071 R)
• M62: 32,392,726 km (0.12 R)
• M63: 32,914,972 km (0.102 R)
• M64: 32,989,771 km (0.082 R)
• M65: 33,289,565 km (0.082 R)
• M66: 33,741,052 km (0.046 R)
• M67: 35,874,617 km (0.104 R)
• M68: 36,337,472 km (0.114 R)
• M69: 37,816,098 km (0.064 R)
• M70: 38,997,323 km (0.119 R)
• M71: 39,155,747 km (0.108 R)
• M72: 39,393,757 km (0.083 R)
• M73: 41,719,106 km (0.074 R)
• M74: 42,205,748 km (0.106 R)
• M75: 44,749,959 km (0.116 R)
• M76: 45,164,944 km (0.034 R)
• M77: 46,417,527 km (0.079 R)
• M78: 47,258,865 km (0.102 R)
• M79: 51,193,588 km (0.08 R)
• M80: 51,367,122 km (0.098 R)
• M81: 53,024,516 km (0.045 R)
• M82: 53,112,330 km (0.107 R)
• M83: 53,727,626 km (0.097 R)
• M84: 54,345,466 km (0.083 R)
• M85: 54,876,837 km (0.105 R)
• M86: 55,766,197 km (0.098 R)
• M87: 56,481,274 km (0.089 R)
• M88: 56,660,493 km (0.056 R)
• M89: 56,750,102 km (0.119 R)
• M90: 57,109,286 km (0.044 R)
• M91: 57,469,368 km (0.034 R)
• M92: 58,825,772 km (0.094 R)
• M93: 59,007,534 km (0.117 R)
• M94: 60,192,947 km (0.05 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 16,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit