🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.47 AU - 0.69 AU

Year: 167 Days

Day: 36.1 Hours

Environment

Temp: 184 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,744,422 km

• M1: 59,989 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.53 AU - 0.77 AU

Year: 198 Days

Day: 28.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.14 AU - 3.18 AU

Year: 1643 Days

Day: 27.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,744,422 km

• M1: 1,138,739 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705

Radius: 14.4

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.2 AU - 5.32 AU

Year: 4569 Days

Day: 6.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 59,744,422 km

• M1: 189,241 km (0.111 R)
• M2: 398,828 km (0.116 R)
• M3: 547,079 km (0.093 R)
• M4: 685,009 km (0.065 R)
• M5: 848,968 km (0.104 R)
• M6: 1,262,756 km (0.039 R)
• M7: 1,531,733 km (0.078 R)
• M8: 1,705,715 km (0.119 R)
• M9: 1,836,463 km (0.056 R)
• M10: 2,056,522 km (0.096 R)
• M11: 2,449,216 km (0.096 R)
• M12: 2,541,967 km (0.098 R)
• M13: 2,983,730 km (0.083 R)
• M14: 3,102,959 km (0.095 R)
• M15: 3,575,539 km (0.085 R)
• M16: 3,766,725 km (0.087 R)
• M17: 4,115,138 km (0.052 R)
• M18: 4,451,434 km (0.114 R)
• M19: 5,562,946 km (0.077 R)
• M20: 7,074,334 km (0.057 R)
• M21: 7,261,780 km (0.073 R)
• M22: 7,396,568 km (0.044 R)
• M23: 7,668,985 km (0.09 R)
• M24: 8,364,316 km (0.062 R)
• M25: 8,534,259 km (0.092 R)
• M26: 8,705,399 km (0.119 R)
• M27: 9,167,208 km (0.073 R)
• M28: 9,313,215 km (0.109 R)
• M29: 9,548,533 km (0.114 R)
• M30: 10,145,129 km (0.107 R)
• M31: 10,387,179 km (0.099 R)
• M32: 10,815,477 km (0.102 R)
• M33: 11,343,408 km (0.112 R)
• M34: 11,437,356 km (0.101 R)
• M35: 11,657,863 km (0.036 R)
• M36: 11,943,296 km (0.094 R)
• M37: 12,039,038 km (0.029 R)
• M38: 12,199,108 km (0.078 R)
• M39: 12,327,613 km (0.06 R)
• M40: 12,553,655 km (0.102 R)
• M41: 12,683,506 km (0.05 R)
• M42: 13,141,425 km (0.12 R)
• M43: 13,538,159 km (0.048 R)
• M44: 14,140,739 km (0.09 R)
• M45: 14,479,428 km (0.097 R)
• M46: 14,820,661 km (0.085 R)
• M47: 15,026,657 km (0.094 R)
• M48: 15,755,349 km (0.07 R)
• M49: 17,536,610 km (0.083 R)
• M50: 18,266,798 km (0.066 R)
• M51: 18,672,806 km (0.119 R)
• M52: 18,821,058 km (0.073 R)
• M53: 19,118,907 km (0.088 R)
• M54: 19,305,904 km (0.103 R)
• M55: 20,022,029 km (0.082 R)
• M56: 20,478,752 km (0.107 R)
• M57: 20,631,641 km (0.09 R)
• M58: 20,785,128 km (0.109 R)
• M59: 21,054,404 km (0.096 R)
• M60: 22,065,088 km (0.109 R)
• M61: 22,222,016 km (0.101 R)
• M62: 23,370,479 km (0.104 R)
• M63: 24,254,752 km (0.102 R)
• M64: 25,108,955 km (0.081 R)
• M65: 25,560,292 km (0.088 R)
• M66: 26,221,664 km (0.109 R)
• M67: 26,596,257 km (0.114 R)
• M68: 28,154,469 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.2

Radius: 10.3

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.98 AU - 12.83 AU

Year: 14578 Days

Day: 10 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,744,422 km

• M1: 216,169 km (0.1 R)
• M2: 1,112,410 km (0.112 R)
• M3: 1,574,069 km (0.117 R)
• M4: 2,148,973 km (0.053 R)
• M5: 2,753,050 km (0.097 R)
• M6: 2,912,072 km (0.1 R)
• M7: 3,717,507 km (0.088 R)
• M8: 4,000,845 km (0.059 R)
• M9: 4,217,912 km (0.114 R)
• M10: 4,626,165 km (0.054 R)
• M11: 4,931,045 km (0.114 R)
• M12: 5,360,989 km (0.066 R)
• M13: 5,520,461 km (0.115 R)
• M14: 5,925,721 km (0.073 R)
• M15: 6,340,706 km (0.095 R)
• M16: 7,552,449 km (0.112 R)
• M17: 8,047,767 km (0.114 R)
• M18: 8,322,429 km (0.103 R)
• M19: 8,507,332 km (0.082 R)
• M20: 8,646,757 km (0.06 R)
• M21: 9,403,722 km (0.047 R)
• M22: 9,936,440 km (0.071 R)
• M23: 10,678,745 km (0.084 R)
• M24: 10,778,975 km (0.104 R)
• M25: 11,387,540 km (0.062 R)
• M26: 11,541,476 km (0.118 R)
• M27: 11,851,293 km (0.111 R)
• M28: 12,268,671 km (0.105 R)
• M29: 12,850,607 km (0.1 R)
• M30: 12,957,270 km (0.029 R)
• M31: 13,118,088 km (0.039 R)
• M32: 13,225,499 km (0.089 R)
• M33: 13,658,435 km (0.045 R)
• M34: 14,096,159 km (0.031 R)
• M35: 14,427,368 km (0.111 R)
• M36: 15,266,762 km (0.074 R)
• M37: 15,835,084 km (0.118 R)
• M38: 16,992,523 km (0.076 R)
• M39: 17,878,442 km (0.086 R)
• M40: 18,057,510 km (0.081 R)
• M41: 19,880,061 km (0.114 R)
• M42: 20,251,513 km (0.098 R)
• M43: 20,687,890 km (0.118 R)
• M44: 21,316,500 km (0.077 R)
• M45: 22,915,701 km (0.118 R)
• M46: 22,980,477 km (0.049 R)
• M47: 23,175,104 km (0.117 R)
• M48: 23,827,949 km (0.107 R)
• M49: 24,951,728 km (0.079 R)
• M50: 25,085,020 km (0.073 R)
• M51: 25,151,740 km (0.05 R)
• M52: 26,908,169 km (0.104 R)
• M53: 28,425,241 km (0.098 R)
• M54: 28,494,804 km (0.111 R)
• M55: 28,564,517 km (0.089 R)
• M56: 28,634,229 km (0.034 R)
• M57: 30,182,418 km (0.026 R)
• M58: 30,538,161 km (0.094 R)
• M59: 31,253,688 km (0.112 R)
• M60: 31,757,833 km (0.098 R)
• M61: 33,066,515 km (0.071 R)
• M62: 34,318,649 km (0.097 R)
• M63: 34,541,251 km (0.064 R)
• M64: 35,137,099 km (0.102 R)
• M65: 36,641,605 km (0.046 R)
• M66: 36,869,143 km (0.117 R)
• M67: 37,630,896 km (0.093 R)
• M68: 37,783,934 km (0.027 R)
• M69: 38,551,820 km (0.069 R)
• M70: 41,358,875 km (0.052 R)
• M71: 41,674,825 km (0.077 R)
• M72: 42,707,051 km (0.106 R)
• M73: 43,989,254 km (0.054 R)
• M74: 44,150,371 km (0.086 R)
• M75: 44,231,004 km (0.045 R)
• M76: 44,796,933 km (0.028 R)
• M77: 45,446,786 km (0.061 R)
• M78: 49,075,581 km (0.102 R)
• M79: 49,410,082 km (0.117 R)
• M80: 49,577,632 km (0.062 R)
• M81: 50,755,566 km (0.055 R)
• M82: 51,178,479 km (0.106 R)
• M83: 51,348,123 km (0.029 R)
• M84: 51,432,945 km (0.086 R)
• M85: 51,772,681 km (0.095 R)
• M86: 52,113,166 km (0.068 R)
• M87: 52,539,819 km (0.051 R)
• M88: 53,826,810 km (0.065 R)
• M89: 55,211,189 km (0.074 R)
• M90: 58,811,411 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.3

Radius: 3.7

Gravity: 49.99 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.68 AU - 14.42 AU

Year: 15843 Days

Day: 23 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,744,422 km

• M1: 177,722 km (0.109 R)
• M2: 287,976 km (0.117 R)
• M3: 547,229 km (0.087 R)
• M4: 955,033 km (0.078 R)
• M5: 1,199,925 km (0.102 R)
• M6: 1,303,147 km (0.096 R)
• M7: 1,355,955 km (0.077 R)
• M8: 1,773,782 km (0.088 R)
• M9: 2,072,978 km (0.094 R)
• M10: 2,228,410 km (0.116 R)
• M11: 2,784,914 km (0.112 R)
• M12: 3,273,800 km (0.114 R)
• M13: 3,418,311 km (0.061 R)
• M14: 3,454,664 km (0.093 R)
• M15: 4,017,002 km (0.099 R)
• M16: 4,607,166 km (0.061 R)
• M17: 5,056,857 km (0.092 R)
• M18: 5,649,414 km (0.096 R)
• M19: 5,735,882 km (0.079 R)
• M20: 6,578,566 km (0.107 R)
• M21: 6,944,782 km (0.105 R)
• M22: 7,083,758 km (0.032 R)
• M23: 7,459,099 km (0.052 R)
• M24: 8,722,753 km (0.107 R)
• M25: 10,313,726 km (0.087 R)
• M26: 10,631,771 km (0.106 R)
• M27: 10,899,252 km (0.113 R)
• M28: 11,660,107 km (0.114 R)
• M29: 13,635,846 km (0.1 R)
• M30: 13,809,828 km (0.072 R)
• M31: 16,139,217 km (0.066 R)
• M32: 16,631,842 km (0.119 R)
• M33: 18,202,770 km (0.119 R)
• M34: 18,651,115 km (0.052 R)
• M35: 18,779,918 km (0.112 R)
• M36: 19,428,126 km (0.115 R)
• M37: 19,754,997 km (0.078 R)
• M38: 20,679,662 km (0.115 R)
• M39: 20,879,674 km (0.081 R)
• M40: 22,639,843 km (0.051 R)
• M41: 24,095,729 km (0.115 R)
• M42: 24,235,902 km (0.091 R)
• M43: 24,446,686 km (0.114 R)
• M44: 25,510,177 km (0.091 R)
• M45: 25,868,015 km (0.064 R)
• M46: 26,299,455 km (0.117 R)
• M47: 26,443,817 km (0.102 R)
• M48: 26,660,884 km (0.109 R)
• M49: 26,805,994 km (0.116 R)
• M50: 27,388,827 km (0.111 R)
• M51: 27,902,097 km (0.111 R)
• M52: 30,440,324 km (0.108 R)
• M53: 31,736,889 km (0.099 R)
• M54: 32,198,698 km (0.092 R)
• M55: 32,430,574 km (0.075 R)
• M56: 32,818,033 km (0.061 R)
• M57: 33,207,137 km (0.09 R)
• M58: 34,304,587 km (0.088 R)
• M59: 35,334,269 km (0.049 R)
• M60: 35,413,855 km (0.105 R)
• M61: 36,133,271 km (0.066 R)
• M62: 38,565,583 km (0.091 R)
• M63: 38,729,692 km (0.068 R)
• M64: 38,811,672 km (0.102 R)
• M65: 39,140,787 km (0.109 R)
• M66: 39,718,683 km (0.083 R)
• M67: 42,058,544 km (0.102 R)
• M68: 44,099,358 km (0.099 R)
• M69: 45,391,285 km (0.102 R)
• M70: 45,737,903 km (0.087 R)
• M71: 45,824,670 km (0.085 R)
• M72: 45,911,437 km (0.099 R)
• M73: 45,998,353 km (0.05 R)
• M74: 47,220,568 km (0.108 R)
• M75: 47,571,824 km (0.058 R)
• M76: 48,541,966 km (0.104 R)
• M77: 49,518,690 km (0.109 R)
• M78: 50,233,170 km (0.076 R)
• M79: 50,322,629 km (0.092 R)
• M80: 51,311,022 km (0.077 R)
• M81: 52,669,222 km (0.108 R)
• M82: 53,764,278 km (0.072 R)
• M83: 54,774,662 km (0.068 R)
• M84: 55,143,570 km (0.113 R)
• M85: 55,420,925 km (0.103 R)
• M86: 56,627,731 km (0.096 R)
• M87: 57,374,673 km (0.101 R)
• M88: 58,124,757 km (0.073 R)
• M89: 58,407,048 km (0.079 R)
• M90: 58,595,392 km (0.112 R)
• M91: 61,349,189 km (0.099 R)
• M92: 62,020,285 km (0.085 R)
• M93: 62,790,116 km (0.092 R)
• M94: 62,886,607 km (0.061 R)
• M95: 64,144,874 km (0.102 R)
• M96: 64,728,605 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.8

Radius: 4.4

Gravity: 18.02 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 13.02 AU - 14.66 AU

Year: 19501 Days

Day: 22.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 59,744,422 km

• M1: 89,609 km (0.067 R)
• M2: 123,568 km (0.092 R)
• M3: 164,408 km (0.071 R)
• M4: 1,089,820 km (0.087 R)
• M5: 1,482,066 km (0.116 R)
• M6: 1,560,156 km (0.11 R)
• M7: 2,027,799 km (0.098 R)
• M8: 2,173,208 km (0.115 R)
• M9: 2,202,679 km (0.065 R)
• M10: 2,291,989 km (0.065 R)
• M11: 2,474,199 km (0.072 R)
• M12: 3,114,628 km (0.096 R)
• M13: 3,282,476 km (0.05 R)
• M14: 4,164,954 km (0.117 R)
• M15: 4,613,000 km (0.03 R)
• M16: 4,881,528 km (0.093 R)
• M17: 5,194,636 km (0.098 R)
• M18: 5,473,786 km (0.109 R)
• M19: 5,676,192 km (0.116 R)
• M20: 6,005,307 km (0.094 R)
• M21: 6,340,407 km (0.025 R)
• M22: 6,724,873 km (0.04 R)
• M23: 7,650,585 km (0.078 R)
• M24: 8,105,362 km (0.099 R)
• M25: 8,756,711 km (0.045 R)
• M26: 8,993,375 km (0.067 R)
• M27: 9,280,154 km (0.073 R)
• M28: 9,862,688 km (0.095 R)
• M29: 10,207,960 km (0.088 R)
• M30: 10,307,443 km (0.103 R)
• M31: 10,557,271 km (0.117 R)
• M32: 12,361,272 km (0.043 R)
• M33: 12,573,551 km (0.051 R)
• M34: 12,626,659 km (0.119 R)
• M35: 13,001,401 km (0.108 R)
• M36: 13,109,261 km (0.037 R)
• M37: 13,217,271 km (0.101 R)
• M38: 13,379,884 km (0.065 R)
• M39: 14,872,871 km (0.087 R)
• M40: 15,155,162 km (0.061 R)
• M41: 15,610,388 km (0.114 R)
• M42: 18,013,229 km (0.072 R)
• M43: 18,193,495 km (0.068 R)
• M44: 18,737,881 km (0.078 R)
• M45: 19,718,944 km (0.117 R)
• M46: 20,153,376 km (0.115 R)
• M47: 20,653,781 km (0.087 R)
• M48: 20,779,443 km (0.11 R)
• M49: 22,050,726 km (0.1 R)
• M50: 22,179,231 km (0.093 R)
• M51: 22,890,419 km (0.053 R)
• M52: 23,346,992 km (0.107 R)
• M53: 23,872,379 km (0.082 R)
• M54: 24,004,325 km (0.104 R)
• M55: 26,488,697 km (0.026 R)
• M56: 27,105,339 km (0.083 R)
• M57: 29,124,013 km (0.029 R)
• M58: 29,335,694 km (0.108 R)
• M59: 29,760,402 km (0.064 R)
• M60: 29,902,370 km (0.096 R)
• M61: 30,472,637 km (0.098 R)
• M62: 31,407,175 km (0.119 R)
• M63: 32,423,842 km (0.12 R)
• M64: 32,789,609 km (0.11 R)
• M65: 33,377,679 km (0.057 R)
• M66: 33,821,087 km (0.111 R)
• M67: 35,162,680 km (0.039 R)
• M68: 36,902,055 km (0.094 R)
• M69: 38,360,036 km (0.118 R)
• M70: 38,746,746 km (0.109 R)
• M71: 38,901,879 km (0.102 R)
• M72: 39,368,325 km (0.114 R)
• M73: 40,228,363 km (0.072 R)
• M74: 41,015,547 km (0.118 R)
• M75: 42,365,369 km (0.085 R)
• M76: 43,005,648 km (0.087 R)
• M77: 43,326,984 km (0.084 R)
• M78: 44,052,833 km (0.045 R)
• M79: 44,701,489 km (0.094 R)
• M80: 44,782,871 km (0.103 R)
• M81: 46,748,736 km (0.115 R)
• M82: 48,241,573 km (0.116 R)
• M83: 48,324,899 km (0.088 R)
• M84: 49,161,451 km (0.117 R)
• M85: 50,425,253 km (0.089 R)
• M86: 50,764,093 km (0.062 R)
• M87: 52,126,929 km (0.057 R)
• M88: 53,588,052 km (0.079 R)
• M89: 54,627,458 km (0.096 R)
• M90: 55,062,488 km (0.077 R)
• M91: 55,761,110 km (0.047 R)
• M92: 56,550,389 km (0.103 R)
• M93: 57,166,882 km (0.071 R)
• M94: 57,608,494 km (0.113 R)
• M95: 58,140,016 km (0.054 R)
• M96: 58,762,193 km (0.046 R)
• M97: 58,851,354 km (0.116 R)
• M98: 59,297,305 km (0.105 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: 232 - 12,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit