🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.76 AU - 1.1 AU

Year: 331 Days

Day: 13.5 Hours

Environment

Temp: 33 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.23 AU - 1.61 AU

Year: 624 Days

Day: 17.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 117,208,425 km

• M1: 129,552 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.5 AU - 1.54 AU

Year: 691 Days

Day: 33.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.58 AU - 5.06 AU

Year: 3313 Days

Day: 25.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 117,208,425 km

• M1: 1,606,681 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.7

Radius: 8.9

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.89 AU - 9.29 AU

Year: 9289 Days

Day: 14.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 117,208,425 km

• M1: 322,982 km (0.114 R)
• M2: 454,478 km (0.073 R)
• M3: 591,211 km (0.079 R)
• M4: 790,326 km (0.097 R)
• M5: 1,028,934 km (0.079 R)
• M6: 1,156,990 km (0.067 R)
• M7: 1,429,258 km (0.088 R)
• M8: 1,510,789 km (0.111 R)
• M9: 1,593,965 km (0.107 R)
• M10: 1,764,956 km (0.111 R)
• M11: 2,055,774 km (0.054 R)
• M12: 2,362,001 km (0.068 R)
• M13: 2,607,491 km (0.101 R)
• M14: 2,733,303 km (0.083 R)
• M15: 2,809,897 km (0.117 R)
• M16: 3,230,117 km (0.091 R)
• M17: 3,475,159 km (0.117 R)
• M18: 3,613,985 km (0.057 R)
• M19: 4,485,243 km (0.111 R)
• M20: 4,575,900 km (0.119 R)
• M21: 5,644,926 km (0.065 R)
• M22: 5,808,437 km (0.112 R)
• M23: 8,073,647 km (0.035 R)
• M24: 8,295,202 km (0.083 R)
• M25: 8,631,199 km (0.103 R)
• M26: 8,819,842 km (0.094 R)
• M27: 9,162,870 km (0.095 R)
• M28: 9,665,967 km (0.116 R)
• M29: 9,783,402 km (0.098 R)
• M30: 10,377,604 km (0.075 R)
• M31: 10,901,945 km (0.077 R)
• M32: 11,393,673 km (0.052 R)
• M33: 11,934,469 km (0.117 R)
• M34: 12,825,773 km (0.088 R)
• M35: 13,431,944 km (0.045 R)
• M36: 13,694,638 km (0.084 R)
• M37: 13,826,583 km (0.098 R)
• M38: 14,403,283 km (0.064 R)
• M39: 14,582,202 km (0.12 R)
• M40: 15,214,702 km (0.099 R)
• M41: 15,671,873 km (0.103 R)
• M42: 16,040,931 km (0.114 R)
• M43: 16,506,180 km (0.106 R)
• M44: 16,976,067 km (0.1 R)
• M45: 17,402,571 km (0.095 R)
• M46: 18,411,608 km (0.077 R)
• M47: 19,390,128 km (0.06 R)
• M48: 20,235,057 km (0.118 R)
• M49: 20,838,834 km (0.047 R)
• M50: 21,142,966 km (0.083 R)
• M51: 21,448,445 km (0.092 R)
• M52: 21,550,620 km (0.112 R)
• M53: 22,322,097 km (0.118 R)
• M54: 22,477,529 km (0.084 R)
• M55: 22,945,770 km (0.116 R)
• M56: 23,839,169 km (0.101 R)
• M57: 24,104,107 km (0.117 R)
• M58: 24,797,493 km (0.106 R)
• M59: 25,119,726 km (0.109 R)
• M60: 25,335,297 km (0.085 R)
• M61: 25,822,687 km (0.112 R)
• M62: 25,931,295 km (0.077 R)
• M63: 26,094,656 km (0.083 R)
• M64: 26,532,080 km (0.119 R)
• M65: 27,137,353 km (0.053 R)
• M66: 28,473,561 km (0.058 R)
• M67: 28,754,656 km (0.116 R)
• M68: 28,923,851 km (0.05 R)
• M69: 29,036,797 km (0.119 R)
• M70: 32,140,504 km (0.111 R)
• M71: 32,550,552 km (0.114 R)
• M72: 33,198,311 km (0.094 R)
• M73: 33,257,551 km (0.078 R)
• M74: 33,434,975 km (0.065 R)
• M75: 33,553,456 km (0.111 R)
• M76: 34,566,533 km (0.117 R)
• M77: 35,107,030 km (0.071 R)
• M78: 37,050,905 km (0.112 R)
• M79: 37,480,849 km (0.039 R)
• M80: 37,912,439 km (0.039 R)
• M81: 38,531,774 km (0.107 R)
• M82: 38,656,090 km (0.074 R)
• M83: 39,092,018 km (0.097 R)
• M84: 39,404,528 km (0.116 R)
• M85: 40,094,773 km (0.083 R)
• M86: 40,220,734 km (0.106 R)
• M87: 40,725,776 km (0.079 R)
• M88: 41,042,475 km (0.111 R)
• M89: 42,959,871 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.5

Radius: 4.7

Gravity: 19.67 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 16.3 AU - 18.52 AU

Year: 26803 Days

Day: 22.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 117,208,425 km

• M1: 250,277 km (0.073 R)
• M2: 317,596 km (0.055 R)
• M3: 646,712 km (0.067 R)
• M4: 742,005 km (0.109 R)
• M5: 841,937 km (0.093 R)
• M6: 893,548 km (0.085 R)
• M7: 1,374,356 km (0.107 R)
• M8: 1,435,541 km (0.116 R)
• M9: 1,466,508 km (0.113 R)
• M10: 1,689,409 km (0.025 R)
• M11: 2,531,944 km (0.089 R)
• M12: 2,645,190 km (0.102 R)
• M13: 2,995,099 km (0.1 R)
• M14: 3,483,985 km (0.12 R)
• M15: 4,579,640 km (0.111 R)
• M16: 5,045,637 km (0.115 R)
• M17: 5,380,587 km (0.097 R)
• M18: 6,791,295 km (0.096 R)
• M19: 7,160,951 km (0.041 R)
• M20: 7,645,648 km (0.1 R)
• M21: 7,754,854 km (0.119 R)
• M22: 7,864,510 km (0.039 R)
• M23: 8,140,967 km (0.092 R)
• M24: 8,646,607 km (0.1 R)
• M25: 8,874,594 km (0.114 R)
• M26: 9,278,359 km (0.103 R)
• M27: 9,924,921 km (0.105 R)
• M28: 10,646,731 km (0.103 R)
• M29: 10,707,617 km (0.099 R)
• M30: 11,199,046 km (0.115 R)
• M31: 11,697,805 km (0.068 R)
• M32: 12,523,735 km (0.093 R)
• M33: 12,717,016 km (0.069 R)
• M34: 12,976,269 km (0.112 R)
• M35: 13,106,569 km (0.118 R)
• M36: 13,434,038 km (0.06 R)
• M37: 15,386,440 km (0.076 R)
• M38: 15,940,401 km (0.116 R)
• M39: 18,075,312 km (0.107 R)
• M40: 18,439,733 km (0.059 R)
• M41: 19,547,655 km (0.086 R)
• M42: 20,449,281 km (0.064 R)
• M43: 21,982,061 km (0.069 R)
• M44: 22,527,195 km (0.029 R)
• M45: 23,076,818 km (0.091 R)
• M46: 24,429,931 km (0.11 R)
• M47: 25,156,528 km (0.072 R)
• M48: 27,128,826 km (0.119 R)
• M49: 27,881,154 km (0.088 R)
• M50: 29,663,014 km (0.04 R)
• M51: 29,748,733 km (0.078 R)
• M52: 30,006,640 km (0.073 R)
• M53: 30,958,232 km (0.116 R)
• M54: 31,481,376 km (0.1 R)
• M55: 32,536,639 km (0.071 R)
• M56: 34,410,951 km (0.102 R)
• M57: 36,871,686 km (0.114 R)
• M58: 37,518,847 km (0.085 R)
• M59: 38,637,091 km (0.086 R)
• M60: 40,620,011 km (0.084 R)
• M61: 42,829,571 km (0.094 R)
• M62: 44,193,605 km (0.095 R)
• M63: 44,979,293 km (0.117 R)
• M64: 46,465,099 km (0.114 R)
• M65: 46,664,363 km (0.094 R)
• M66: 46,963,858 km (0.116 R)
• M67: 48,269,099 km (0.119 R)
• M68: 48,875,420 km (0.088 R)
• M69: 51,120,435 km (0.115 R)
• M70: 55,816,162 km (0.088 R)
• M71: 58,914,334 km (0.059 R)
• M72: 59,346,074 km (0.075 R)
• M73: 61,958,202 km (0.03 R)
• M74: 63,278,254 km (0.094 R)
• M75: 63,499,210 km (0.091 R)
• M76: 65,052,784 km (0.102 R)
• M77: 65,275,834 km (0.092 R)
• M78: 65,610,784 km (0.057 R)
• M79: 65,834,283 km (0.101 R)
• M80: 67,293,909 km (0.113 R)
• M81: 67,519,353 km (0.101 R)
• M82: 68,423,972 km (0.107 R)
• M83: 69,446,324 km (0.082 R)
• M84: 71,276,205 km (0.089 R)
• M85: 72,659,087 km (0.088 R)
• M86: 73,006,154 km (0.088 R)
• M87: 73,585,846 km (0.076 R)
• M88: 74,167,034 km (0.034 R)
• M89: 75,217,211 km (0.098 R)
• M90: 76,742,660 km (0.09 R)
• M91: 77,214,043 km (0.058 R)
• M92: 79,466,389 km (0.039 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.8

Radius: 5.1

Gravity: 36.44 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 19.21 AU - 20.39 AU

Year: 32507 Days

Day: 19.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 117,208,425 km

• M1: 93,050 km (0.083 R)
• M2: 198,516 km (0.099 R)
• M3: 323,131 km (0.094 R)
• M4: 370,255 km (0.09 R)
• M5: 554,559 km (0.103 R)
• M6: 641,924 km (0.088 R)
• M7: 702,811 km (0.07 R)
• M8: 1,785,151 km (0.117 R)
• M9: 3,547,863 km (0.079 R)
• M10: 4,691,539 km (0.093 R)
• M11: 5,240,563 km (0.083 R)
• M12: 5,681,428 km (0.084 R)
• M13: 6,265,757 km (0.055 R)
• M14: 6,665,782 km (0.1 R)
• M15: 6,733,251 km (0.09 R)
• M16: 6,868,936 km (0.116 R)
• M17: 8,058,089 km (0.091 R)
• M18: 8,639,277 km (0.109 R)
• M19: 9,688,706 km (0.032 R)
• M20: 10,936,502 km (0.114 R)
• M21: 11,741,787 km (0.086 R)
• M22: 12,233,964 km (0.118 R)
• M23: 13,238,664 km (0.097 R)
• M24: 13,323,486 km (0.106 R)
• M25: 14,618,854 km (0.118 R)
• M26: 15,683,542 km (0.114 R)
• M27: 17,699,522 km (0.062 R)
• M28: 17,793,171 km (0.12 R)
• M29: 18,263,357 km (0.048 R)
• M30: 19,120,104 km (0.112 R)
• M31: 19,216,146 km (0.119 R)
• M32: 19,892,627 km (0.098 R)
• M33: 21,468,042 km (0.098 R)
• M34: 22,879,050 km (0.109 R)
• M35: 24,008,663 km (0.049 R)
• M36: 24,632,337 km (0.101 R)
• M37: 26,535,222 km (0.104 R)
• M38: 27,287,998 km (0.063 R)
• M39: 30,929,809 km (0.092 R)
• M40: 31,494,840 km (0.085 R)
• M41: 32,177,305 km (0.099 R)
• M42: 32,634,925 km (0.042 R)
• M43: 33,672,536 km (0.108 R)
• M44: 35,543,856 km (0.098 R)
• M45: 35,780,071 km (0.059 R)
• M46: 36,373,077 km (0.09 R)
• M47: 36,492,007 km (0.076 R)
• M48: 36,611,236 km (0.047 R)
• M49: 38,171,393 km (0.091 R)
• M50: 40,613,728 km (0.068 R)
• M51: 41,978,359 km (0.035 R)
• M52: 43,232,139 km (0.076 R)
• M53: 45,135,473 km (0.118 R)
• M54: 45,647,696 km (0.05 R)
• M55: 46,807,079 km (0.052 R)
• M56: 46,936,482 km (0.083 R)
• M57: 47,066,033 km (0.115 R)
• M58: 47,976,187 km (0.1 R)
• M59: 49,549,807 km (0.079 R)
• M60: 57,945,389 km (0.069 R)
• M61: 59,760,759 km (0.119 R)
• M62: 61,311,341 km (0.087 R)
• M63: 64,739,975 km (0.053 R)
• M64: 66,186,736 km (0.1 R)
• M65: 67,059,938 km (0.061 R)
• M66: 67,790,574 km (0.085 R)
• M67: 72,678,236 km (0.03 R)
• M68: 73,729,610 km (0.069 R)
• M69: 75,240,099 km (0.041 R)
• M70: 76,151,300 km (0.041 R)
• M71: 78,291,746 km (0.11 R)
• M72: 80,917,189 km (0.073 R)
• M73: 85,462,122 km (0.098 R)
• M74: 86,889,435 km (0.092 R)
• M75: 89,285,544 km (0.038 R)
• M76: 89,446,063 km (0.085 R)
• M77: 89,606,731 km (0.087 R)
• M78: 93,653,204 km (0.107 R)
• M79: 93,979,477 km (0.051 R)
• M80: 97,758,917 km (0.091 R)
• M81: 101,587,576 km (0.12 R)
• M82: 102,258,522 km (0.062 R)
• M83: 103,099,113 km (0.06 R)
• M84: 103,267,560 km (0.063 R)
• M85: 104,618,129 km (0.034 R)
• M86: 107,507,313 km (0.083 R)
• M87: 111,803,614 km (0.115 R)
• M88: 112,149,784 km (0.109 R)
• M89: 113,711,735 km (0.056 R)
• M90: 113,885,717 km (0.081 R)
• M91: 114,408,263 km (0.058 R)
• M92: 115,630,477 km (0.041 R)
• M93: 116,155,715 km (0.09 R)
• M94: 116,506,223 km (0.073 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 13,481 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit