🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.72 AU - 0.8 AU

Year: 285 Days

Day: 32.2 Hours

Environment

Temp: -9 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.15 AU - 1.89 AU

Year: 807 Days

Day: 44.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.24 AU - 2.86 AU

Year: 1753 Days

Day: 13.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,202,020 km

• M1: 215,421 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.5 AU - 2.76 AU

Year: 1836 Days

Day: 17.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961

Radius: 12.2

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.77 AU - 3.25 AU

Year: 2248 Days

Day: 6.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 69,202,020 km

• M1: 477,965 km (0.082 R)
• M2: 709,991 km (0.106 R)
• M3: 889,659 km (0.057 R)
• M4: 969,993 km (0.11 R)
• M5: 1,095,804 km (0.101 R)
• M6: 1,249,890 km (0.11 R)
• M7: 1,483,113 km (0.092 R)
• M8: 1,630,168 km (0.111 R)
• M9: 1,782,159 km (0.077 R)
• M10: 1,925,773 km (0.119 R)
• M11: 2,280,769 km (0.082 R)
• M12: 2,656,858 km (0.12 R)
• M13: 2,746,617 km (0.088 R)
• M14: 2,852,383 km (0.109 R)
• M15: 2,944,385 km (0.098 R)
• M16: 3,194,363 km (0.101 R)
• M17: 3,500,291 km (0.096 R)
• M18: 3,599,026 km (0.094 R)
• M19: 3,782,283 km (0.054 R)
• M20: 3,900,615 km (0.075 R)
• M21: 3,985,886 km (0.05 R)
• M22: 4,140,869 km (0.086 R)
• M23: 4,245,438 km (0.112 R)
• M24: 4,891,102 km (0.074 R)
• M25: 5,338,849 km (0.116 R)
• M26: 5,897,298 km (0.102 R)
• M27: 6,015,330 km (0.101 R)
• M28: 6,313,629 km (0.089 R)
• M29: 7,111,733 km (0.102 R)
• M30: 7,279,582 km (0.112 R)
• M31: 7,618,870 km (0.087 R)
• M32: 7,833,692 km (0.042 R)
• M33: 8,006,927 km (0.093 R)
• M34: 8,379,426 km (0.082 R)
• M35: 8,802,488 km (0.115 R)
• M36: 8,937,426 km (0.118 R)
• M37: 9,141,327 km (0.075 R)
• M38: 9,461,617 km (0.119 R)
• M39: 9,715,783 km (0.083 R)
• M40: 9,855,358 km (0.09 R)
• M41: 9,948,857 km (0.11 R)
• M42: 10,707,168 km (0.08 R)
• M43: 10,803,210 km (0.108 R)
• M44: 10,972,106 km (0.09 R)
• M45: 11,557,782 km (0.057 R)
• M46: 11,829,601 km (0.059 R)
• M47: 12,228,878 km (0.112 R)
• M48: 12,329,408 km (0.12 R)
• M49: 12,556,497 km (0.113 R)
• M50: 12,989,434 km (0.076 R)
• M51: 13,246,293 km (0.093 R)
• M52: 13,401,276 km (0.105 R)
• M53: 13,504,948 km (0.106 R)
• M54: 13,817,458 km (0.055 R)
• M55: 13,974,685 km (0.12 R)
• M56: 14,662,686 km (0.089 R)
• M57: 14,769,499 km (0.098 R)
• M58: 15,226,370 km (0.047 R)
• M59: 15,633,426 km (0.068 R)
• M60: 15,715,256 km (0.066 R)
• M61: 15,989,170 km (0.046 R)
• M62: 16,375,133 km (0.086 R)
• M63: 17,608,417 km (0.094 R)
• M64: 17,864,379 km (0.074 R)
• M65: 18,121,538 km (0.051 R)
• M66: 18,379,894 km (0.11 R)
• M67: 18,842,450 km (0.028 R)
• M68: 19,016,732 km (0.11 R)
• M69: 19,220,933 km (0.048 R)
• M70: 19,308,747 km (0.072 R)
• M71: 19,631,429 km (0.119 R)
• M72: 19,719,842 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.5

Radius: 14.8

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.65 AU - 7.43 AU

Year: 8040 Days

Day: 7.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,202,020 km

• M1: 216,468 km (0.066 R)
• M2: 507,137 km (0.056 R)
• M3: 691,441 km (0.106 R)
• M4: 918,830 km (0.11 R)
• M5: 1,191,846 km (0.092 R)
• M6: 1,706,313 km (0.09 R)
• M7: 1,931,009 km (0.109 R)
• M8: 2,141,942 km (0.114 R)
• M9: 2,311,437 km (0.12 R)
• M10: 2,664,188 km (0.105 R)
• M11: 2,820,817 km (0.079 R)
• M12: 3,007,516 km (0.089 R)
• M13: 3,337,229 km (0.108 R)
• M14: 4,489,582 km (0.094 R)
• M15: 5,321,495 km (0.073 R)
• M16: 5,420,679 km (0.114 R)
• M17: 5,553,821 km (0.095 R)
• M18: 5,688,010 km (0.11 R)
• M19: 7,345,555 km (0.073 R)
• M20: 7,604,509 km (0.111 R)
• M21: 7,753,957 km (0.076 R)
• M22: 8,093,694 km (0.073 R)
• M23: 8,984,250 km (0.113 R)
• M24: 10,690,114 km (0.111 R)
• M25: 11,026,261 km (0.047 R)
• M26: 11,537,137 km (0.092 R)
• M27: 11,795,493 km (0.03 R)
• M28: 12,099,326 km (0.103 R)
• M29: 13,026,384 km (0.12 R)
• M30: 13,839,299 km (0.109 R)
• M31: 14,344,042 km (0.118 R)
• M32: 15,136,313 km (0.04 R)
• M33: 16,038,537 km (0.097 R)
• M34: 17,449,096 km (0.097 R)
• M35: 17,745,898 km (0.085 R)
• M36: 18,194,243 km (0.063 R)
• M37: 18,344,588 km (0.096 R)
• M38: 18,747,306 km (0.106 R)
• M39: 19,306,054 km (0.084 R)
• M40: 19,973,261 km (0.114 R)
• M41: 20,387,796 km (0.041 R)
• M42: 21,172,437 km (0.038 R)
• M43: 21,595,051 km (0.119 R)
• M44: 21,913,844 km (0.102 R)
• M45: 23,041,812 km (0.079 R)
• M46: 23,476,543 km (0.104 R)
• M47: 24,188,629 km (0.107 R)
• M48: 24,519,689 km (0.105 R)
• M49: 25,353,997 km (0.107 R)
• M50: 25,634,194 km (0.107 R)
• M51: 25,802,790 km (0.106 R)
• M52: 26,708,306 km (0.108 R)
• M53: 27,624,144 km (0.119 R)
• M54: 27,739,484 km (0.064 R)
• M55: 28,376,023 km (0.1 R)
• M56: 28,842,021 km (0.057 R)
• M57: 28,958,857 km (0.074 R)
• M58: 29,310,412 km (0.115 R)
• M59: 29,840,586 km (0.113 R)
• M60: 30,136,491 km (0.073 R)
• M61: 30,255,122 km (0.089 R)
• M62: 30,790,832 km (0.088 R)
• M63: 31,269,695 km (0.046 R)
• M64: 31,630,375 km (0.101 R)
• M65: 32,295,338 km (0.063 R)
• M66: 33,577,691 km (0.08 R)
• M67: 33,947,198 km (0.096 R)
• M68: 34,256,117 km (0.07 R)
• M69: 34,628,018 km (0.103 R)
• M70: 34,752,184 km (0.114 R)
• M71: 36,318,174 km (0.059 R)
• M72: 36,444,435 km (0.095 R)
• M73: 36,950,973 km (0.089 R)
• M74: 37,396,177 km (0.055 R)
• M75: 38,613,305 km (0.104 R)
• M76: 38,806,735 km (0.081 R)
• M77: 39,324,044 km (0.072 R)
• M78: 39,648,372 km (0.097 R)
• M79: 40,627,191 km (0.08 R)
• M80: 40,955,110 km (0.096 R)
• M81: 41,547,817 km (0.032 R)
• M82: 42,941,620 km (0.049 R)
• M83: 44,148,576 km (0.117 R)
• M84: 44,688,474 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.6

Radius: 7.6

Gravity: 15.57 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.72 AU - 16.1 AU

Year: 19967 Days

Day: 20.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,202,020 km

• M1: 97,089 km (0.102 R)
• M2: 190,438 km (0.112 R)
• M3: 247,285 km (0.115 R)
• M4: 347,516 km (0.105 R)
• M5: 463,305 km (0.113 R)
• M6: 548,276 km (0.111 R)
• M7: 784,790 km (0.077 R)
• M8: 888,163 km (0.031 R)
• M9: 1,137,841 km (0.109 R)
• M10: 1,196,334 km (0.113 R)
• M11: 1,409,212 km (0.12 R)
• M12: 1,905,578 km (0.078 R)
• M13: 2,011,044 km (0.083 R)
• M14: 2,414,510 km (0.09 R)
• M15: 2,490,505 km (0.077 R)
• M16: 2,763,073 km (0.105 R)
• M17: 3,127,643 km (0.116 R)
• M18: 3,294,594 km (0.083 R)
• M19: 3,379,117 km (0.117 R)
• M20: 3,901,812 km (0.102 R)
• M21: 5,616,203 km (0.107 R)
• M22: 5,666,767 km (0.117 R)
• M23: 5,921,981 km (0.117 R)
• M24: 7,034,391 km (0.103 R)
• M25: 7,924,498 km (0.085 R)
• M26: 8,382,717 km (0.09 R)
• M27: 9,445,011 km (0.103 R)
• M28: 10,424,578 km (0.102 R)
• M29: 10,549,193 km (0.068 R)
• M30: 11,629,140 km (0.115 R)
• M31: 13,892,406 km (0.098 R)
• M32: 15,640,757 km (0.095 R)
• M33: 15,926,788 km (0.106 R)
• M34: 16,868,656 km (0.064 R)
• M35: 17,828,476 km (0.11 R)
• M36: 18,957,790 km (0.107 R)
• M37: 19,033,935 km (0.089 R)
• M38: 19,262,820 km (0.114 R)
• M39: 20,890,894 km (0.115 R)
• M40: 21,127,109 km (0.078 R)
• M41: 21,761,254 km (0.106 R)
• M42: 22,562,650 km (0.106 R)
• M43: 22,724,066 km (0.093 R)
• M44: 23,373,620 km (0.068 R)
• M45: 23,455,301 km (0.108 R)
• M46: 23,864,900 km (0.115 R)
• M47: 24,691,129 km (0.066 R)
• M48: 28,175,712 km (0.032 R)
• M49: 28,960,951 km (0.069 R)
• M50: 29,224,243 km (0.06 R)
• M51: 29,488,433 km (0.086 R)
• M52: 29,930,345 km (0.113 R)
• M53: 30,463,662 km (0.085 R)
• M54: 31,269,545 km (0.065 R)
• M55: 32,082,460 km (0.06 R)
• M56: 32,263,922 km (0.11 R)
• M57: 32,719,448 km (0.036 R)
• M58: 32,902,107 km (0.089 R)
• M59: 33,544,480 km (0.065 R)
• M60: 36,155,113 km (0.106 R)
• M61: 36,723,136 km (0.086 R)
• M62: 37,389,295 km (0.072 R)
• M63: 38,444,409 km (0.09 R)
• M64: 39,411,858 km (0.086 R)
• M65: 41,964,895 km (0.112 R)
• M66: 43,763,511 km (0.108 R)
• M67: 44,672,168 km (0.053 R)
• M68: 49,203,488 km (0.081 R)
• M69: 50,675,680 km (0.08 R)
• M70: 51,629,666 km (0.118 R)
• M71: 51,842,394 km (0.113 R)
• M72: 53,878,720 km (0.072 R)
• M73: 55,286,885 km (0.109 R)
• M74: 58,028,864 km (0.067 R)
• M75: 58,250,120 km (0.081 R)
• M76: 63,074,651 km (0.094 R)
• M77: 63,758,014 km (0.08 R)
• M78: 63,986,300 km (0.111 R)
• M79: 66,400,062 km (0.102 R)
• M80: 66,979,155 km (0.119 R)
• M81: 67,327,419 km (0.052 R)
• M82: 68,843,444 km (0.104 R)
• M83: 69,664,437 km (0.066 R)
• M84: 71,197,666 km (0.12 R)
• M85: 72,265,795 km (0.035 R)
• M86: 72,384,725 km (0.109 R)
• M87: 74,297,483 km (0.09 R)
• M88: 75,380,721 km (0.049 R)
• M89: 75,501,447 km (0.117 R)
• M90: 76,833,167 km (0.113 R)
• M91: 78,172,667 km (0.107 R)
• M92: 78,294,888 km (0.114 R)
• M93: 79,029,114 km (0.088 R)
• M94: 79,642,765 km (0.084 R)
• M95: 79,888,704 km (0.087 R)
• M96: 82,237,241 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.3

Radius: 5.2

Gravity: 17.02 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.6 AU - 14.24 AU

Year: 21162 Days

Day: 16.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 69,202,020 km

• M1: 371,452 km (0.106 R)
• M2: 659,727 km (0.091 R)
• M3: 837,598 km (0.118 R)
• M4: 956,379 km (0.098 R)
• M5: 1,080,845 km (0.12 R)
• M6: 1,210,396 km (0.109 R)
• M7: 1,428,360 km (0.106 R)
• M8: 1,962,574 km (0.104 R)
• M9: 2,218,237 km (0.073 R)
• M10: 2,450,712 km (0.091 R)
• M11: 2,621,403 km (0.074 R)
• M12: 2,974,604 km (0.064 R)
• M13: 3,609,049 km (0.053 R)
• M14: 3,764,182 km (0.1 R)
• M15: 4,161,813 km (0.102 R)
• M16: 4,953,485 km (0.081 R)
• M17: 5,126,121 km (0.094 R)
• M18: 5,432,796 km (0.092 R)
• M19: 5,790,634 km (0.034 R)
• M20: 6,248,553 km (0.103 R)
• M21: 6,576,023 km (0.108 R)
• M22: 6,909,028 km (0.105 R)
• M23: 7,247,568 km (0.082 R)
• M24: 7,890,540 km (0.12 R)
• M25: 8,500,301 km (0.106 R)
• M26: 10,308,191 km (0.032 R)
• M27: 10,473,197 km (0.04 R)
• M28: 10,583,750 km (0.065 R)
• M29: 10,917,802 km (0.062 R)
• M30: 12,756,210 km (0.077 R)
• M31: 14,074,766 km (0.064 R)
• M32: 14,257,874 km (0.048 R)
• M33: 14,441,879 km (0.04 R)
• M34: 15,814,440 km (0.105 R)
• M35: 16,259,942 km (0.098 R)
• M36: 17,489,637 km (0.118 R)
• M37: 18,215,186 km (0.061 R)
• M38: 18,681,932 km (0.09 R)
• M39: 19,152,716 km (0.075 R)
• M40: 20,174,619 km (0.093 R)
• M41: 20,312,100 km (0.066 R)
• M42: 22,341,844 km (0.079 R)
• M43: 22,626,828 km (0.05 R)
• M44: 24,142,703 km (0.054 R)
• M45: 24,655,225 km (0.083 R)
• M46: 25,319,440 km (0.12 R)
• M47: 26,892,162 km (0.053 R)
• M48: 29,348,709 km (0.081 R)
• M49: 29,504,590 km (0.107 R)
• M50: 31,556,324 km (0.112 R)
• M51: 32,518,688 km (0.107 R)
• M52: 33,165,549 km (0.062 R)
• M53: 36,295,884 km (0.087 R)
• M54: 37,388,248 km (0.075 R)
• M55: 38,065,777 km (0.029 R)
• M56: 38,832,914 km (0.071 R)
• M57: 39,347,082 km (0.105 R)
• M58: 39,433,101 km (0.106 R)
• M59: 40,209,215 km (0.04 R)
• M60: 40,816,433 km (0.087 R)
• M61: 41,426,493 km (0.098 R)
• M62: 41,864,216 km (0.096 R)
• M63: 41,952,030 km (0.106 R)
• M64: 43,808,240 km (0.081 R)
• M65: 45,240,341 km (0.076 R)
• M66: 45,691,079 km (0.081 R)
• M67: 46,687,850 km (0.116 R)
• M68: 47,966,912 km (0.058 R)
• M69: 50,933,138 km (0.034 R)
• M70: 51,026,787 km (0.104 R)
• M71: 51,590,022 km (0.055 R)
• M72: 54,915,583 km (0.102 R)
• M73: 55,107,667 km (0.04 R)
• M74: 58,702,055 km (0.096 R)
• M75: 58,996,763 km (0.096 R)
• M76: 59,587,824 km (0.07 R)
• M77: 59,884,028 km (0.065 R)
• M78: 61,472,009 km (0.112 R)
• M79: 61,871,286 km (0.101 R)
• M80: 61,971,217 km (0.112 R)
• M81: 65,197,146 km (0.101 R)
• M82: 65,298,872 km (0.119 R)
• M83: 65,706,227 km (0.042 R)
• M84: 65,808,103 km (0.059 R)
• M85: 67,858,193 km (0.096 R)
• M86: 68,270,783 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 16,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit