🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.45 AU - 0.57 AU

Year: 163 Days

Day: 33 Hours

Environment

Temp: 41 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.06 AU - 1.32 AU

Year: 579 Days

Day: 40.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,017,981 km

• M1: 456,423 km (0.066 R)
• M2: 470,336 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.24 AU - 1.78 AU

Year: 828 Days

Day: 34.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.52 AU - 1.56 AU

Year: 853 Days

Day: 24.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.4

Radius: 8.4

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.59 AU - 3.75 AU

Year: 2518 Days

Day: 11.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,017,981 km

• M1: 258,206 km (0.109 R)
• M2: 352,453 km (0.093 R)
• M3: 452,982 km (0.052 R)
• M4: 515,215 km (0.111 R)
• M5: 589,416 km (0.118 R)
• M6: 703,409 km (0.111 R)
• M7: 1,487,900 km (0.11 R)
• M8: 1,609,673 km (0.116 R)
• M9: 1,811,331 km (0.067 R)
• M10: 1,928,317 km (0.099 R)
• M11: 2,129,226 km (0.102 R)
• M12: 2,225,268 km (0.08 R)
• M13: 2,322,806 km (0.079 R)
• M14: 2,478,986 km (0.066 R)
• M15: 3,247,919 km (0.111 R)
• M16: 3,406,942 km (0.098 R)
• M17: 3,471,269 km (0.06 R)
• M18: 3,716,161 km (0.071 R)
• M19: 3,799,038 km (0.079 R)
• M20: 3,882,663 km (0.072 R)
• M21: 4,051,559 km (0.104 R)
• M22: 4,205,645 km (0.12 R)
• M23: 4,361,676 km (0.048 R)
• M24: 4,431,687 km (0.06 R)
• M25: 4,572,758 km (0.084 R)
• M26: 4,859,388 km (0.097 R)
• M27: 5,004,946 km (0.112 R)
• M28: 5,375,201 km (0.04 R)
• M29: 6,063,800 km (0.111 R)
• M30: 6,398,750 km (0.098 R)
• M31: 6,719,338 km (0.078 R)
• M32: 6,922,492 km (0.117 R)
• M33: 7,418,259 km (0.09 R)
• M34: 7,522,978 km (0.089 R)
• M35: 7,607,201 km (0.116 R)
• M36: 7,670,481 km (0.081 R)
• M37: 7,776,397 km (0.104 R)
• M38: 7,861,518 km (0.118 R)
• M39: 8,248,228 km (0.099 R)
• M40: 8,313,303 km (0.073 R)
• M41: 8,378,528 km (0.073 R)
• M42: 8,509,426 km (0.112 R)
• M43: 8,597,240 km (0.101 R)
• M44: 8,817,747 km (0.076 R)
• M45: 8,951,039 km (0.078 R)
• M46: 9,040,199 km (0.105 R)
• M47: 9,174,538 km (0.111 R)
• M48: 9,718,775 km (0.108 R)
• M49: 9,810,479 km (0.094 R)
• M50: 10,226,660 km (0.071 R)
• M51: 10,390,171 km (0.072 R)
• M52: 10,861,853 km (0.074 R)
• M53: 10,933,211 km (0.102 R)
• M54: 11,292,545 km (0.118 R)
• M55: 11,388,886 km (0.069 R)
• M56: 11,997,899 km (0.106 R)
• M57: 12,096,334 km (0.08 R)
• M58: 12,219,752 km (0.045 R)
• M59: 12,467,935 km (0.059 R)
• M60: 12,567,568 km (0.101 R)
• M61: 12,843,127 km (0.063 R)
• M62: 13,272,921 km (0.096 R)
• M63: 14,590,430 km (0.038 R)
• M64: 14,643,088 km (0.106 R)
• M65: 15,065,403 km (0.108 R)
• M66: 15,145,139 km (0.09 R)
• M67: 15,198,246 km (0.054 R)
• M68: 15,706,580 km (0.075 R)
• M69: 16,111,840 km (0.117 R)
• M70: 16,684,950 km (0.119 R)
• M71: 17,126,114 km (0.049 R)
• M72: 17,710,892 km (0.047 R)
• M73: 17,766,991 km (0.069 R)
• M74: 17,851,065 km (0.09 R)
• M75: 18,076,210 km (0.093 R)
• M76: 18,472,495 km (0.061 R)
• M77: 18,557,765 km (0.107 R)
• M78: 19,014,787 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.5

Radius: 10.3

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.7 AU - 6.5 AU

Year: 5913 Days

Day: 8.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,017,981 km

• M1: 142,567 km (0.057 R)
• M2: 229,782 km (0.117 R)
• M3: 445,652 km (0.12 R)
• M4: 597,793 km (0.102 R)
• M5: 742,903 km (0.087 R)
• M6: 860,038 km (0.08 R)
• M7: 1,040,902 km (0.111 R)
• M8: 1,173,595 km (0.116 R)
• M9: 2,011,942 km (0.118 R)
• M10: 2,141,942 km (0.082 R)
• M11: 2,313,082 km (0.044 R)
• M12: 2,410,171 km (0.058 R)
• M13: 2,488,860 km (0.047 R)
• M14: 2,568,446 km (0.066 R)
• M15: 2,689,471 km (0.114 R)
• M16: 3,149,484 km (0.103 R)
• M17: 3,279,185 km (0.083 R)
• M18: 3,455,112 km (0.118 R)
• M19: 3,566,563 km (0.118 R)
• M20: 3,634,031 km (0.115 R)
• M21: 3,885,206 km (0.081 R)
• M22: 4,118,579 km (0.095 R)
• M23: 4,237,060 km (0.083 R)
• M24: 4,332,504 km (0.088 R)
• M25: 4,501,550 km (0.033 R)
• M26: 4,599,087 km (0.044 R)
• M27: 4,697,373 km (0.116 R)
• M28: 4,821,091 km (0.112 R)
• M29: 5,301,599 km (0.075 R)
• M30: 5,560,702 km (0.117 R)
• M31: 6,118,254 km (0.096 R)
• M32: 7,459,099 km (0.11 R)
• M33: 7,955,166 km (0.076 R)
• M34: 8,132,888 km (0.069 R)
• M35: 8,222,198 km (0.088 R)
• M36: 8,492,222 km (0.07 R)
• M37: 8,643,466 km (0.109 R)
• M38: 9,949,006 km (0.081 R)
• M39: 10,044,599 km (0.101 R)
• M40: 10,140,492 km (0.112 R)
• M41: 10,365,487 km (0.096 R)
• M42: 10,527,202 km (0.114 R)
• M43: 10,657,203 km (0.09 R)
• M44: 11,215,502 km (0.062 R)
• M45: 11,548,507 km (0.053 R)
• M46: 11,884,653 km (0.116 R)
• M47: 12,601,227 km (0.091 R)
• M48: 12,670,192 km (0.112 R)
• M49: 12,947,397 km (0.077 R)
• M50: 13,121,678 km (0.099 R)
• M51: 13,437,330 km (0.045 R)
• M52: 13,826,434 km (0.117 R)
• M53: 13,968,851 km (0.069 R)
• M54: 14,797,473 km (0.069 R)
• M55: 15,162,642 km (0.057 R)
• M56: 15,236,094 km (0.066 R)
• M57: 16,013,854 km (0.085 R)
• M58: 16,313,648 km (0.111 R)
• M59: 17,109,209 km (0.102 R)
• M60: 17,185,654 km (0.104 R)
• M61: 18,463,220 km (0.113 R)
• M62: 18,698,687 km (0.091 R)
• M63: 19,291,992 km (0.032 R)
• M64: 19,931,672 km (0.1 R)
• M65: 20,456,462 km (0.107 R)
• M66: 21,396,235 km (0.085 R)
• M67: 22,350,071 km (0.042 R)
• M68: 23,402,343 km (0.082 R)
• M69: 23,742,528 km (0.119 R)
• M70: 24,427,836 km (0.032 R)
• M71: 24,557,089 km (0.061 R)
• M72: 24,946,043 km (0.114 R)
• M73: 25,032,810 km (0.036 R)
• M74: 25,206,643 km (0.113 R)
• M75: 25,467,990 km (0.112 R)
• M76: 26,301,550 km (0.048 R)
• M77: 27,278,125 km (0.059 R)
• M78: 27,456,894 km (0.089 R)
• M79: 28,266,368 km (0.067 R)
• M80: 28,492,560 km (0.082 R)
• M81: 29,175,026 km (0.098 R)
• M82: 29,632,945 km (0.029 R)
• M83: 31,067,439 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.4

Radius: 9.6

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.78 AU - 6.78 AU

Year: 6201 Days

Day: 8 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,017,981 km

• M1: 120,426 km (0.118 R)
• M2: 245,939 km (0.093 R)
• M3: 323,431 km (0.101 R)
• M4: 488,587 km (0.069 R)
• M5: 948,002 km (0.079 R)
• M6: 1,053,618 km (0.031 R)
• M7: 1,211,743 km (0.114 R)
• M8: 1,733,091 km (0.101 R)
• M9: 2,116,361 km (0.09 R)
• M10: 2,236,488 km (0.08 R)
• M11: 2,379,653 km (0.103 R)
• M12: 2,610,782 km (0.113 R)
• M13: 2,718,343 km (0.06 R)
• M14: 3,027,412 km (0.094 R)
• M15: 3,301,326 km (0.092 R)
• M16: 3,417,863 km (0.106 R)
• M17: 3,897,922 km (0.046 R)
• M18: 4,553,460 km (0.069 R)
• M19: 5,215,879 km (0.111 R)
• M20: 5,655,697 km (0.072 R)
• M21: 5,823,696 km (0.095 R)
• M22: 6,222,374 km (0.03 R)
• M23: 6,395,907 km (0.048 R)
• M24: 6,570,937 km (0.039 R)
• M25: 6,866,393 km (0.1 R)
• M26: 7,075,830 km (0.083 R)
• M27: 7,624,106 km (0.086 R)
• M28: 8,956,125 km (0.054 R)
• M29: 9,119,337 km (0.047 R)
• M30: 9,816,163 km (0.089 R)
• M31: 10,222,023 km (0.083 R)
• M32: 10,599,009 km (0.044 R)
• M33: 10,667,974 km (0.119 R)
• M34: 11,225,525 km (0.087 R)
• M35: 11,756,897 km (0.065 R)
• M36: 12,079,729 km (0.098 R)
• M37: 12,807,373 km (0.08 R)
• M38: 13,065,429 km (0.066 R)
• M39: 13,139,480 km (0.093 R)
• M40: 13,437,030 km (0.08 R)
• M41: 13,511,829 km (0.072 R)
• M42: 13,925,467 km (0.091 R)
• M43: 15,074,529 km (0.114 R)
• M44: 15,896,868 km (0.116 R)
• M45: 16,214,016 km (0.116 R)
• M46: 16,493,165 km (0.105 R)
• M47: 17,177,875 km (0.107 R)
• M48: 17,585,080 km (0.118 R)
• M49: 17,748,740 km (0.118 R)
• M50: 17,995,277 km (0.115 R)
• M51: 19,202,981 km (0.047 R)
• M52: 19,540,773 km (0.108 R)
• M53: 20,781,538 km (0.083 R)
• M54: 21,171,839 km (0.115 R)
• M55: 21,302,438 km (0.036 R)
• M56: 22,180,128 km (0.12 R)
• M57: 23,069,637 km (0.12 R)
• M58: 24,016,143 km (0.049 R)
• M59: 24,152,277 km (0.078 R)
• M60: 24,288,860 km (0.106 R)
• M61: 24,837,435 km (0.079 R)
• M62: 24,929,288 km (0.119 R)
• M63: 25,853,803 km (0.114 R)
• M64: 26,883,785 km (0.075 R)
• M65: 27,166,973 km (0.107 R)
• M66: 27,261,519 km (0.109 R)
• M67: 27,593,626 km (0.085 R)
• M68: 27,784,065 km (0.079 R)
• M69: 27,927,080 km (0.099 R)
• M70: 28,118,117 km (0.043 R)
• M71: 28,742,239 km (0.034 R)
• M72: 29,080,330 km (0.1 R)
• M73: 31,135,655 km (0.085 R)
• M74: 31,831,136 km (0.066 R)
• M75: 31,930,918 km (0.038 R)
• M76: 32,431,322 km (0.077 R)
• M77: 32,682,497 km (0.065 R)
• M78: 33,136,228 km (0.086 R)
• M79: 33,795,505 km (0.118 R)
• M80: 33,897,232 km (0.057 R)
• M81: 34,050,121 km (0.036 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548

Radius: 9.4

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.32 AU - 8.62 AU

Year: 8211 Days

Day: 10.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,017,981 km

• M1: 299,196 km (0.092 R)
• M2: 428,149 km (0.111 R)
• M3: 646,263 km (0.116 R)
• M4: 776,563 km (0.115 R)
• M5: 837,299 km (0.114 R)
• M6: 997,070 km (0.046 R)
• M7: 1,149,809 km (0.096 R)
• M8: 1,497,624 km (0.109 R)
• M9: 1,836,164 km (0.076 R)
• M10: 1,982,471 km (0.096 R)
• M11: 2,220,481 km (0.107 R)
• M12: 2,287,052 km (0.115 R)
• M13: 2,583,256 km (0.1 R)
• M14: 2,795,535 km (0.054 R)
• M15: 3,063,016 km (0.098 R)
• M16: 3,137,367 km (0.069 R)
• M17: 3,389,589 km (0.096 R)
• M18: 4,076,392 km (0.111 R)
• M19: 4,520,249 km (0.075 R)
• M20: 4,776,810 km (0.114 R)
• M21: 4,863,277 km (0.109 R)
• M22: 4,950,343 km (0.112 R)
• M23: 5,185,212 km (0.115 R)
• M24: 5,604,983 km (0.092 R)
• M25: 5,726,906 km (0.065 R)
• M26: 5,942,476 km (0.114 R)
• M27: 6,160,740 km (0.063 R)
• M28: 7,558,582 km (0.103 R)
• M29: 7,625,901 km (0.11 R)
• M30: 7,863,163 km (0.109 R)
• M31: 8,137,376 km (0.092 R)
• M32: 8,695,227 km (0.094 R)
• M33: 9,373,653 km (0.084 R)
• M34: 10,032,033 km (0.111 R)
• M35: 10,180,434 km (0.113 R)
• M36: 10,554,579 km (0.075 R)
• M37: 12,134,930 km (0.079 R)
• M38: 12,332,848 km (0.073 R)
• M39: 13,053,611 km (0.092 R)
• M40: 13,829,276 km (0.054 R)
• M41: 13,911,854 km (0.1 R)
• M42: 13,994,432 km (0.041 R)
• M43: 14,914,758 km (0.097 R)
• M44: 15,854,682 km (0.084 R)
• M45: 15,941,000 km (0.117 R)
• M46: 16,288,216 km (0.09 R)
• M47: 17,344,527 km (0.108 R)
• M48: 17,567,428 km (0.101 R)
• M49: 18,241,665 km (0.069 R)
• M50: 19,016,133 km (0.108 R)
• M51: 19,107,986 km (0.119 R)
• M52: 19,754,848 km (0.118 R)
• M53: 20,408,890 km (0.082 R)
• M54: 20,927,695 km (0.107 R)
• M55: 21,355,545 km (0.118 R)
• M56: 21,450,988 km (0.117 R)
• M57: 22,219,772 km (0.096 R)
• M58: 22,558,910 km (0.033 R)
• M59: 22,948,613 km (0.08 R)
• M60: 23,193,355 km (0.113 R)
• M61: 25,535,609 km (0.083 R)
• M62: 26,760,516 km (0.06 R)
• M63: 27,069,735 km (0.109 R)
• M64: 29,426,350 km (0.073 R)
• M65: 30,012,325 km (0.119 R)
• M66: 30,333,511 km (0.109 R)
• M67: 31,249,948 km (0.095 R)
• M68: 31,684,380 km (0.116 R)
• M69: 32,504,326 km (0.032 R)
• M70: 32,779,137 km (0.106 R)
• M71: 33,110,048 km (0.025 R)
• M72: 34,500,411 km (0.108 R)
• M73: 34,837,006 km (0.072 R)
• M74: 34,949,503 km (0.09 R)
• M75: 35,513,338 km (0.062 R)
• M76: 36,023,466 km (0.06 R)
• M77: 36,879,017 km (0.099 R)
• M78: 37,338,133 km (0.119 R)
• M79: 38,610,163 km (0.103 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: 450 - 19,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit