🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.09 AU - 1.23 AU

Year: 471 Days

Day: 33.8 Hours

Environment

Temp: -7 °C

Axial Tilt: 45.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.34 AU - 3.28 AU

Year: 1775 Days

Day: 30.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,598,735 km

• M1: 712,684 km (0.066 R)
• M2: 1,777,671 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.54 AU - 4.02 AU

Year: 2769 Days

Day: 46.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,598,735 km

• M1: 1,346,381 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.8

Radius: 6

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.63 AU - 12.13 AU

Year: 15426 Days

Day: 23.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,598,735 km

• M1: 286,330 km (0.097 R)
• M2: 385,514 km (0.057 R)
• M3: 463,604 km (0.119 R)
• M4: 600,336 km (0.111 R)
• M5: 673,490 km (0.117 R)
• M6: 730,636 km (0.114 R)
• M7: 890,855 km (0.077 R)
• M8: 1,018,462 km (0.12 R)
• M9: 1,106,875 km (0.039 R)
• M10: 1,436,439 km (0.118 R)
• M11: 1,510,938 km (0.111 R)
• M12: 1,875,658 km (0.088 R)
• M13: 1,929,962 km (0.114 R)
• M14: 2,591,634 km (0.043 R)
• M15: 2,744,223 km (0.079 R)
• M16: 2,899,656 km (0.118 R)
• M17: 3,058,080 km (0.072 R)
• M18: 3,186,883 km (0.049 R)
• M19: 3,449,727 km (0.077 R)
• M20: 3,583,767 km (0.091 R)
• M21: 3,891,789 km (0.102 R)
• M22: 4,101,974 km (0.064 R)
• M23: 5,399,735 km (0.106 R)
• M24: 5,516,421 km (0.108 R)
• M25: 5,871,716 km (0.117 R)
• M26: 6,234,342 km (0.098 R)
• M27: 6,275,032 km (0.057 R)
• M28: 7,712,518 km (0.085 R)
• M29: 8,422,809 km (0.071 R)
• M30: 8,558,195 km (0.117 R)
• M31: 8,603,523 km (0.116 R)
• M32: 8,785,733 km (0.109 R)
• M33: 9,293,020 km (0.106 R)
• M34: 9,479,867 km (0.061 R)
• M35: 10,191,654 km (0.116 R)
• M36: 10,336,016 km (0.053 R)
• M37: 10,432,656 km (0.057 R)
• M38: 10,626,984 km (0.054 R)
• M39: 11,266,365 km (0.03 R)
• M40: 11,666,091 km (0.104 R)
• M41: 12,019,591 km (0.09 R)
• M42: 12,376,681 km (0.062 R)
• M43: 12,892,793 km (0.087 R)
• M44: 13,048,973 km (0.108 R)
• M45: 13,627,169 km (0.045 R)
• M46: 14,375,009 km (0.072 R)
• M47: 15,026,657 km (0.101 R)
• M48: 15,136,163 km (0.04 R)
• M49: 15,632,379 km (0.117 R)
• M50: 15,687,730 km (0.053 R)
• M51: 16,584,121 km (0.069 R)
• M52: 17,152,742 km (0.075 R)
• M53: 17,785,541 km (0.12 R)
• M54: 18,719,630 km (0.118 R)
• M55: 19,729,566 km (0.08 R)
• M56: 19,789,405 km (0.113 R)
• M57: 20,695,968 km (0.077 R)
• M58: 21,185,003 km (0.107 R)
• M59: 22,926,472 km (0.04 R)
• M60: 23,115,713 km (0.105 R)
• M61: 23,178,993 km (0.089 R)
• M62: 23,559,421 km (0.06 R)
• M63: 25,623,273 km (0.087 R)
• M64: 27,075,569 km (0.103 R)
• M65: 28,283,422 km (0.057 R)
• M66: 28,689,880 km (0.098 R)
• M67: 29,371,747 km (0.09 R)
• M68: 30,681,925 km (0.064 R)
• M69: 33,573,353 km (0.093 R)
• M70: 34,363,828 km (0.092 R)
• M71: 35,160,287 km (0.042 R)
• M72: 35,233,141 km (0.056 R)
• M73: 36,476,898 km (0.107 R)
• M74: 36,624,252 km (0.092 R)
• M75: 36,697,854 km (0.066 R)
• M76: 39,157,991 km (0.091 R)
• M77: 39,913,909 km (0.091 R)
• M78: 40,446,028 km (0.074 R)
• M79: 41,133,431 km (0.108 R)
• M80: 41,286,768 km (0.11 R)
• M81: 41,363,512 km (0.069 R)
• M82: 42,442,561 km (0.062 R)
• M83: 45,338,776 km (0.098 R)
• M84: 45,734,911 km (0.096 R)
• M85: 46,690,543 km (0.077 R)
• M86: 47,492,088 km (0.059 R)
• M87: 48,621,552 km (0.104 R)
• M88: 50,824,979 km (0.092 R)
• M89: 51,236,672 km (0.116 R)
• M90: 51,649,263 km (0.12 R)
• M91: 51,814,718 km (0.087 R)
• M92: 51,897,446 km (0.046 R)
• M93: 53,896,971 km (0.118 R)
• M94: 54,148,595 km (0.07 R)
• M95: 56,431,458 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.3

Radius: 7

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 11.64 AU - 13.1 AU

Year: 16390 Days

Day: 22 Hours

Environment

Temp: -197 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,598,735 km

• M1: 96,790 km (0.114 R)
• M2: 375,640 km (0.117 R)
• M3: 441,015 km (0.092 R)
• M4: 743,202 km (0.075 R)
• M5: 1,060,948 km (0.063 R)
• M6: 1,942,977 km (0.12 R)
• M7: 2,165,130 km (0.046 R)
• M8: 2,727,768 km (0.058 R)
• M9: 4,240,202 km (0.089 R)
• M10: 4,663,863 km (0.119 R)
• M11: 6,642,295 km (0.112 R)
• M12: 7,133,425 km (0.1 R)
• M13: 7,636,373 km (0.082 R)
• M14: 8,732,177 km (0.081 R)
• M15: 9,585,783 km (0.069 R)
• M16: 9,759,765 km (0.068 R)
• M17: 10,704,924 km (0.052 R)
• M18: 11,648,289 km (0.108 R)
• M19: 11,833,790 km (0.085 R)
• M20: 13,386,167 km (0.09 R)
• M21: 13,874,155 km (0.107 R)
• M22: 14,301,706 km (0.11 R)
• M23: 17,061,787 km (0.086 R)
• M24: 17,732,434 km (0.115 R)
• M25: 18,664,130 km (0.054 R)
• M26: 18,990,403 km (0.069 R)
• M27: 21,439,768 km (0.117 R)
• M28: 21,857,595 km (0.069 R)
• M29: 22,354,859 km (0.106 R)
• M30: 23,282,515 km (0.066 R)
• M31: 25,495,816 km (0.078 R)
• M32: 25,777,060 km (0.097 R)
• M33: 25,898,084 km (0.115 R)
• M34: 26,708,755 km (0.109 R)
• M35: 27,199,286 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 78.6

Radius: 6.7

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.27 AU - 16.83 AU

Year: 18790 Days

Day: 16.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,598,735 km

• M1: 86,468 km (0.073 R)
• M2: 249,080 km (0.051 R)
• M3: 515,065 km (0.093 R)
• M4: 724,652 km (0.118 R)
• M5: 766,988 km (0.118 R)
• M6: 960,269 km (0.052 R)
• M7: 1,135,747 km (0.117 R)
• M8: 1,409,661 km (0.084 R)
• M9: 1,572,722 km (0.091 R)
• M10: 2,476,443 km (0.088 R)
• M11: 2,519,827 km (0.043 R)
• M12: 2,673,763 km (0.073 R)
• M13: 2,740,633 km (0.1 R)
• M14: 3,130,335 km (0.109 R)
• M15: 3,295,791 km (0.115 R)
• M16: 3,343,662 km (0.032 R)
• M17: 3,635,527 km (0.055 R)
• M18: 3,684,895 km (0.057 R)
• M19: 4,037,347 km (0.086 R)
• M20: 4,191,732 km (0.109 R)
• M21: 4,243,643 km (0.106 R)
• M22: 5,020,056 km (0.114 R)
• M23: 5,637,895 km (0.106 R)
• M24: 5,955,790 km (0.097 R)
• M25: 6,161,188 km (0.089 R)
• M26: 6,309,290 km (0.105 R)
• M27: 6,458,589 km (0.081 R)
• M28: 7,036,635 km (0.098 R)
• M29: 7,098,419 km (0.029 R)
• M30: 7,284,818 km (0.054 R)
• M31: 7,378,765 km (0.1 R)
• M32: 7,441,596 km (0.09 R)
• M33: 7,694,566 km (0.12 R)
• M34: 7,982,542 km (0.109 R)
• M35: 8,834,353 km (0.059 R)
• M36: 9,440,822 km (0.101 R)
• M37: 9,749,144 km (0.072 R)
• M38: 9,991,193 km (0.048 R)
• M39: 10,305,349 km (0.065 R)
• M40: 10,658,100 km (0.08 R)
• M41: 10,800,368 km (0.115 R)
• M42: 12,294,551 km (0.049 R)
• M43: 12,369,051 km (0.083 R)
• M44: 12,781,792 km (0.11 R)
• M45: 13,313,463 km (0.108 R)
• M46: 13,505,097 km (0.116 R)
• M47: 13,736,226 km (0.065 R)
• M48: 14,046,492 km (0.115 R)
• M49: 14,477,035 km (0.112 R)
• M50: 14,634,561 km (0.049 R)
• M51: 14,871,973 km (0.054 R)
• M52: 15,713,162 km (0.116 R)
• M53: 16,159,861 km (0.097 R)
• M54: 16,569,610 km (0.105 R)
• M55: 18,157,741 km (0.052 R)
• M56: 18,327,684 km (0.11 R)
• M57: 18,840,805 km (0.097 R)
• M58: 19,228,712 km (0.12 R)
• M59: 19,793,743 km (0.088 R)
• M60: 20,806,670 km (0.12 R)
• M61: 21,029,122 km (0.09 R)
• M62: 21,341,782 km (0.092 R)
• M63: 21,431,541 km (0.067 R)
• M64: 21,656,087 km (0.092 R)
• M65: 21,971,888 km (0.105 R)
• M66: 22,745,159 km (0.066 R)
• M67: 23,066,196 km (0.072 R)
• M68: 24,131,483 km (0.084 R)
• M69: 24,411,979 km (0.027 R)
• M70: 25,118,081 km (0.096 R)
• M71: 25,830,915 km (0.115 R)
• M72: 26,791,483 km (0.094 R)
• M73: 27,082,002 km (0.054 R)
• M74: 28,106,897 km (0.105 R)
• M75: 28,254,400 km (0.053 R)
• M76: 28,599,373 km (0.095 R)
• M77: 29,793,014 km (0.108 R)
• M78: 30,043,740 km (0.079 R)
• M79: 30,144,121 km (0.087 R)
• M80: 30,547,287 km (0.085 R)
• M81: 30,597,701 km (0.113 R)
• M82: 31,205,966 km (0.064 R)
• M83: 33,002,786 km (0.054 R)
• M84: 33,626,460 km (0.061 R)
• M85: 33,939,718 km (0.116 R)
• M86: 34,044,436 km (0.12 R)
• M87: 34,096,795 km (0.08 R)
• M88: 34,149,155 km (0.089 R)
• M89: 34,411,549 km (0.119 R)
• M90: 34,464,208 km (0.104 R)
• M91: 34,674,692 km (0.1 R)
• M92: 34,780,009 km (0.113 R)
• M93: 35,414,753 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.6

Radius: 4.8

Gravity: 28.41 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 11.8 AU - 16.32 AU

Year: 19861 Days

Day: 16.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 100.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,598,735 km

• M1: 86,019 km (0.086 R)
• M2: 390,450 km (0.111 R)
• M3: 466,596 km (0.117 R)
• M4: 506,538 km (0.107 R)
• M5: 655,987 km (0.088 R)
• M6: 795,113 km (0.09 R)
• M7: 868,116 km (0.113 R)
• M8: 969,245 km (0.119 R)
• M9: 1,294,919 km (0.116 R)
• M10: 1,809,985 km (0.057 R)
• M11: 2,928,827 km (0.083 R)
• M12: 3,081,118 km (0.117 R)
• M13: 3,716,011 km (0.07 R)
• M14: 3,798,140 km (0.1 R)
• M15: 3,880,868 km (0.075 R)
• M16: 4,217,912 km (0.065 R)
• M17: 4,346,716 km (0.039 R)
• M18: 5,847,182 km (0.073 R)
• M19: 6,330,683 km (0.102 R)
• M20: 6,428,968 km (0.105 R)
• M21: 6,577,220 km (0.096 R)
• M22: 7,181,745 km (0.044 R)
• M23: 7,698,905 km (0.098 R)
• M24: 7,803,773 km (0.041 R)
• M25: 8,121,369 km (0.104 R)
• M26: 11,640,210 km (0.084 R)
• M27: 11,881,512 km (0.085 R)
• M28: 12,063,572 km (0.103 R)
• M29: 12,369,051 km (0.117 R)
• M30: 12,553,505 km (0.034 R)
• M31: 12,863,023 km (0.074 R)
• M32: 12,925,256 km (0.087 R)
• M33: 13,426,409 km (0.073 R)
• M34: 13,489,539 km (0.113 R)
• M35: 13,552,669 km (0.092 R)
• M36: 13,870,116 km (0.095 R)
• M37: 14,125,929 km (0.105 R)
• M38: 14,318,760 km (0.075 R)
• M39: 14,577,265 km (0.098 R)
• M40: 15,230,110 km (0.069 R)
• M41: 15,494,001 km (0.108 R)
• M42: 15,560,123 km (0.112 R)
• M43: 16,903,662 km (0.085 R)
• M44: 17,382,674 km (0.092 R)
• M45: 18,423,875 km (0.039 R)
• M46: 18,846,041 km (0.057 R)
• M47: 19,628,288 km (0.077 R)
• M48: 19,699,945 km (0.086 R)
• M49: 20,059,429 km (0.059 R)
• M50: 20,566,266 km (0.095 R)
• M51: 21,518,906 km (0.075 R)
• M52: 23,771,401 km (0.117 R)
• M53: 26,255,324 km (0.108 R)
• M54: 26,334,162 km (0.119 R)
• M55: 26,571,574 km (0.119 R)
• M56: 27,048,193 km (0.096 R)
• M57: 30,380,635 km (0.066 R)
• M58: 30,463,512 km (0.051 R)
• M59: 30,712,592 km (0.089 R)
• M60: 31,212,848 km (0.048 R)
• M61: 31,799,870 km (0.113 R)
• M62: 32,052,541 km (0.09 R)
• M63: 32,984,685 km (0.092 R)
• M64: 34,962,518 km (0.102 R)
• M65: 35,136,201 km (0.094 R)
• M66: 36,097,218 km (0.039 R)
• M67: 37,066,762 km (0.086 R)
• M68: 39,844,944 km (0.05 R)
• M69: 40,481,483 km (0.096 R)
• M70: 40,938,355 km (0.06 R)
• M71: 43,061,149 km (0.075 R)
• M72: 43,714,443 km (0.093 R)
• M73: 44,370,878 km (0.089 R)
• M74: 45,219,696 km (0.097 R)
• M75: 45,693,473 km (0.077 R)
• M76: 46,646,112 km (0.113 R)
• M77: 47,220,867 km (0.048 R)
• M78: 48,862,105 km (0.055 R)
• M79: 50,816,602 km (0.072 R)
• M80: 51,407,962 km (0.082 R)
• M81: 51,506,696 km (0.111 R)
• M82: 52,697,047 km (0.079 R)
• M83: 55,408,059 km (0.098 R)
• M84: 57,342,809 km (0.097 R)
• M85: 58,679,316 km (0.079 R)
• M86: 59,092,655 km (0.114 R)
• M87: 59,299,698 km (0.072 R)
• M88: 59,714,384 km (0.114 R)
• M89: 62,855,490 km (0.033 R)
• M90: 62,961,256 km (0.073 R)
• M91: 64,872,518 km (0.092 R)
• M92: 65,086,144 km (0.051 R)
• M93: 65,942,741 km (0.096 R)
• M94: 68,100,242 km (0.096 R)
• M95: 69,405,932 km (0.069 R)
• M96: 71,710,637 km (0.076 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: 255 - 11,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit