🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.71 AU - 0.83 AU

Year: 304 Days

Day: 40 Hours

Environment

Temp: -45 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.7 AU - 0.84 AU

Year: 304 Days

Day: 35.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.24 AU - 1.4 AU

Year: 682 Days

Day: 21.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.42 AU - 1.46 AU

Year: 777 Days

Day: 18.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.52 AU - 2.48 AU

Year: 1272 Days

Day: 47.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,709,071 km

• M1: 539,151 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.1

Radius: 9.2

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.39 AU - 3.89 AU

Year: 2502 Days

Day: 11.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 95,709,071 km

• M1: 115,041 km (0.105 R)
• M2: 283,937 km (0.085 R)
• M3: 375,491 km (0.057 R)
• M4: 531,521 km (0.088 R)
• M5: 610,210 km (0.115 R)
• M6: 762,500 km (0.08 R)
• M7: 843,732 km (0.109 R)
• M8: 937,530 km (0.095 R)
• M9: 1,054,964 km (0.088 R)
• M10: 1,198,429 km (0.077 R)
• M11: 1,381,686 km (0.078 R)
• M12: 1,799,662 km (0.059 R)
• M13: 1,935,048 km (0.106 R)
• M14: 2,048,444 km (0.08 R)
• M15: 2,268,801 km (0.113 R)
• M16: 2,375,165 km (0.063 R)
• M17: 2,551,541 km (0.052 R)
• M18: 2,704,281 km (0.109 R)
• M19: 2,788,953 km (0.119 R)
• M20: 2,860,162 km (0.119 R)
• M21: 3,092,038 km (0.11 R)
• M22: 3,225,330 km (0.11 R)
• M23: 3,315,089 km (0.106 R)
• M24: 3,589,900 km (0.117 R)
• M25: 4,031,812 km (0.077 R)
• M26: 4,226,589 km (0.084 R)
• M27: 4,358,235 km (0.102 R)
• M28: 4,642,321 km (0.119 R)
• M29: 4,778,156 km (0.111 R)
• M30: 5,019,158 km (0.115 R)
• M31: 5,693,097 km (0.094 R)
• M32: 5,765,652 km (0.077 R)
• M33: 6,022,212 km (0.036 R)
• M34: 6,263,812 km (0.105 R)
• M35: 6,338,911 km (0.106 R)
• M36: 6,489,705 km (0.047 R)
• M37: 7,163,943 km (0.082 R)
• M38: 7,321,170 km (0.103 R)
• M39: 7,439,801 km (0.104 R)
• M40: 7,519,238 km (0.094 R)
• M41: 7,779,538 km (0.073 R)
• M42: 7,839,976 km (0.083 R)
• M43: 8,495,065 km (0.086 R)
• M44: 8,661,567 km (0.09 R)
• M45: 8,829,117 km (0.085 R)
• M46: 8,892,247 km (0.076 R)
• M47: 9,040,050 km (0.115 R)
• M48: 9,402,675 km (0.074 R)
• M49: 9,531,778 km (0.089 R)
• M50: 9,748,246 km (0.117 R)
• M51: 9,900,686 km (0.08 R)
• M52: 9,966,360 km (0.11 R)
• M53: 10,054,024 km (0.034 R)
• M54: 10,318,663 km (0.062 R)
• M55: 10,832,382 km (0.117 R)
• M56: 11,171,969 km (0.106 R)
• M57: 11,240,186 km (0.029 R)
• M58: 11,331,590 km (0.102 R)
• M59: 11,583,962 km (0.069 R)
• M60: 11,699,301 km (0.1 R)
• M61: 12,281,836 km (0.118 R)
• M62: 12,659,570 km (0.085 R)
• M63: 12,921,516 km (0.104 R)
• M64: 13,065,130 km (0.07 R)
• M65: 13,499,113 km (0.073 R)
• M66: 13,571,968 km (0.089 R)
• M67: 13,742,360 km (0.093 R)
• M68: 14,431,108 km (0.118 R)
• M69: 14,955,000 km (0.115 R)
• M70: 15,131,077 km (0.105 R)
• M71: 15,206,624 km (0.037 R)
• M72: 15,816,384 km (0.089 R)
• M73: 16,098,526 km (0.1 R)
• M74: 16,253,210 km (0.047 R)
• M75: 16,356,433 km (0.095 R)
• M76: 17,375,493 km (0.077 R)
• M77: 17,534,067 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.2

Radius: 6.6

Gravity: 11.05 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.9 AU - 11.58 AU

Year: 14732 Days

Day: 18.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,709,071 km

• M1: 83,775 km (0.056 R)
• M2: 261,796 km (0.085 R)
• M3: 326,423 km (0.082 R)
• M4: 490,083 km (0.084 R)
• M5: 679,623 km (0.089 R)
• M6: 932,444 km (0.117 R)
• M7: 1,351,916 km (0.1 R)
• M8: 1,983,219 km (0.111 R)
• M9: 2,258,479 km (0.065 R)
• M10: 2,693,958 km (0.098 R)
• M11: 3,186,734 km (0.102 R)
• M12: 3,977,359 km (0.102 R)
• M13: 4,429,892 km (0.12 R)
• M14: 4,644,266 km (0.091 R)
• M15: 4,716,522 km (0.033 R)
• M16: 4,972,184 km (0.115 R)
• M17: 5,083,186 km (0.101 R)
• M18: 5,157,686 km (0.085 R)
• M19: 5,727,654 km (0.115 R)
• M20: 5,844,041 km (0.086 R)
• M21: 6,039,864 km (0.104 R)
• M22: 6,885,392 km (0.048 R)
• M23: 6,926,531 km (0.109 R)
• M24: 7,009,259 km (0.112 R)
• M25: 7,982,842 km (0.09 R)
• M26: 8,551,762 km (0.118 R)
• M27: 9,960,376 km (0.035 R)
• M28: 10,241,321 km (0.118 R)
• M29: 10,619,953 km (0.111 R)
• M30: 10,954,902 km (0.044 R)
• M31: 11,439,600 km (0.045 R)
• M32: 11,488,368 km (0.1 R)
• M33: 11,537,287 km (0.056 R)
• M34: 11,782,927 km (0.082 R)
• M35: 12,129,844 km (0.107 R)
• M36: 12,279,442 km (0.078 R)
• M37: 12,329,408 km (0.058 R)
• M38: 12,884,266 km (0.076 R)
• M39: 13,139,031 km (0.056 R)
• M40: 13,447,053 km (0.092 R)
• M41: 14,649,671 km (0.051 R)
• M42: 15,886,546 km (0.109 R)
• M43: 16,489,724 km (0.114 R)
• M44: 16,877,482 km (0.068 R)
• M45: 17,775,219 km (0.041 R)
• M46: 19,034,534 km (0.105 R)
• M47: 19,733,605 km (0.034 R)
• M48: 21,941,370 km (0.035 R)
• M49: 22,123,730 km (0.077 R)
• M50: 22,490,095 km (0.065 R)
• M51: 22,920,039 km (0.086 R)
• M52: 22,981,674 km (0.081 R)
• M53: 24,100,516 km (0.083 R)
• M54: 24,414,522 km (0.114 R)
• M55: 25,110,003 km (0.051 R)
• M56: 25,237,161 km (0.08 R)
• M57: 25,619,982 km (0.096 R)
• M58: 26,197,579 km (0.05 R)
• M59: 26,326,532 km (0.101 R)
• M60: 26,585,187 km (0.032 R)
• M61: 26,909,515 km (0.074 R)
• M62: 28,022,224 km (0.117 R)
• M63: 31,723,874 km (0.103 R)
• M64: 32,621,012 km (0.065 R)
• M65: 32,690,276 km (0.116 R)
• M66: 33,107,505 km (0.088 R)
• M67: 34,228,591 km (0.096 R)
• M68: 35,575,870 km (0.105 R)
• M69: 36,651,778 km (0.081 R)
• M70: 37,592,748 km (0.074 R)
• M71: 37,738,307 km (0.071 R)
• M72: 38,248,884 km (0.095 R)
• M73: 40,017,131 km (0.112 R)
• M74: 41,510,866 km (0.111 R)
• M75: 42,188,993 km (0.111 R)
• M76: 43,174,993 km (0.042 R)
• M77: 43,861,946 km (0.085 R)
• M78: 44,398,853 km (0.031 R)
• M79: 44,552,639 km (0.117 R)
• M80: 45,169,581 km (0.109 R)
• M81: 45,867,006 km (0.083 R)
• M82: 47,980,525 km (0.117 R)
• M83: 48,454,451 km (0.11 R)
• M84: 48,612,875 km (0.046 R)
• M85: 49,407,090 km (0.087 R)
• M86: 52,545,504 km (0.109 R)
• M87: 52,708,267 km (0.089 R)
• M88: 52,952,560 km (0.108 R)
• M89: 53,278,982 km (0.065 R)
• M90: 53,606,003 km (0.093 R)
• M91: 53,851,643 km (0.096 R)
• M92: 54,097,732 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.4

Radius: 4.3

Gravity: 52.43 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.47 AU - 14.97 AU

Year: 19205 Days

Day: 20.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,709,071 km

• M1: 162,762 km (0.101 R)
• M2: 343,327 km (0.049 R)
• M3: 463,903 km (0.105 R)
• M4: 718,219 km (0.119 R)
• M5: 846,724 km (0.109 R)
• M6: 1,398,890 km (0.12 R)
• M7: 1,933,702 km (0.102 R)
• M8: 2,076,418 km (0.1 R)
• M9: 2,961,888 km (0.064 R)
• M10: 3,464,537 km (0.116 R)
• M11: 3,681,753 km (0.084 R)
• M12: 4,359,731 km (0.092 R)
• M13: 4,546,878 km (0.091 R)
• M14: 4,929,250 km (0.09 R)
• M15: 5,272,128 km (0.067 R)
• M16: 5,572,221 km (0.115 R)
• M17: 5,877,850 km (0.114 R)
• M18: 5,980,923 km (0.054 R)
• M19: 6,241,223 km (0.056 R)
• M20: 7,319,076 km (0.106 R)
• M21: 8,745,192 km (0.075 R)
• M22: 9,519,661 km (0.116 R)
• M23: 9,884,530 km (0.093 R)
• M24: 10,068,685 km (0.091 R)
• M25: 11,582,017 km (0.104 R)
• M26: 12,365,012 km (0.118 R)
• M27: 12,430,985 km (0.041 R)
• M28: 12,696,222 km (0.112 R)
• M29: 13,775,720 km (0.068 R)
• M30: 15,662,897 km (0.116 R)
• M31: 16,672,832 km (0.114 R)
• M32: 17,038,599 km (0.11 R)
• M33: 17,185,654 km (0.115 R)
• M34: 17,481,110 km (0.12 R)
• M35: 18,151,757 km (0.11 R)
• M36: 18,755,085 km (0.027 R)
• M37: 19,364,846 km (0.082 R)
• M38: 19,595,227 km (0.03 R)
• M39: 20,291,605 km (0.106 R)
• M40: 21,232,875 km (0.063 R)
• M41: 23,811,493 km (0.068 R)
• M42: 24,223,186 km (0.039 R)
• M43: 25,556,552 km (0.088 R)
• M44: 26,147,314 km (0.066 R)
• M45: 26,401,930 km (0.109 R)
• M46: 26,572,023 km (0.069 R)
• M47: 27,084,694 km (0.08 R)
• M48: 29,785,235 km (0.093 R)
• M49: 32,387,939 km (0.089 R)
• M50: 33,210,428 km (0.066 R)
• M51: 33,394,134 km (0.077 R)
• M52: 33,578,140 km (0.05 R)
• M53: 34,224,851 km (0.09 R)
• M54: 34,689,353 km (0.088 R)
• M55: 34,782,552 km (0.039 R)
• M56: 42,001,248 km (0.1 R)
• M57: 42,199,914 km (0.086 R)
• M58: 43,498,722 km (0.112 R)
• M59: 43,800,312 km (0.089 R)
• M60: 44,001,671 km (0.061 R)
• M61: 44,304,457 km (0.072 R)
• M62: 44,911,974 km (0.032 R)
• M63: 45,216,854 km (0.038 R)
• M64: 46,854,053 km (0.118 R)
• M65: 46,957,126 km (0.109 R)
• M66: 48,198,639 km (0.076 R)
• M67: 49,975,861 km (0.073 R)
• M68: 50,186,346 km (0.115 R)
• M69: 51,137,190 km (0.105 R)
• M70: 52,307,344 km (0.071 R)
• M71: 53,056,680 km (0.105 R)
• M72: 53,271,353 km (0.055 R)
• M73: 57,626,297 km (0.072 R)
• M74: 61,304,011 km (0.09 R)
• M75: 61,980,791 km (0.104 R)
• M76: 62,546,720 km (0.063 R)
• M77: 63,911,801 km (0.099 R)
• M78: 64,026,093 km (0.107 R)
• M79: 64,598,156 km (0.097 R)
• M80: 65,286,755 km (0.11 R)
• M81: 65,401,796 km (0.032 R)
• M82: 65,862,557 km (0.11 R)
• M83: 66,093,237 km (0.108 R)
• M84: 66,555,644 km (0.105 R)
• M85: 67,135,036 km (0.066 R)
• M86: 67,251,124 km (0.111 R)
• M87: 71,001,244 km (0.11 R)
• M88: 71,949,246 km (0.066 R)
• M89: 72,186,957 km (0.115 R)
• M90: 73,498,780 km (0.1 R)
• M91: 74,217,748 km (0.055 R)
• M92: 74,337,725 km (0.027 R)
• M93: 76,388,263 km (0.107 R)
• M94: 77,116,506 km (0.088 R)
• M95: 77,359,602 km (0.11 R)
• M96: 78,090,836 km (0.097 R)
• M97: 79,928,946 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.4

Radius: 7.5

Gravity: 17.11 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 12.79 AU - 15.41 AU

Year: 23804 Days

Day: 18.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,709,071 km

• M1: 127,009 km (0.09 R)
• M2: 174,880 km (0.089 R)
• M3: 801,545 km (0.101 R)
• M4: 1,293,124 km (0.093 R)
• M5: 1,463,516 km (0.069 R)
• M6: 1,826,291 km (0.106 R)
• M7: 2,216,442 km (0.08 R)
• M8: 2,504,717 km (0.116 R)
• M9: 2,848,942 km (0.114 R)
• M10: 3,162,349 km (0.093 R)
• M11: 3,629,244 km (0.098 R)
• M12: 3,677,116 km (0.09 R)
• M13: 4,167,797 km (0.086 R)
• M14: 4,471,929 km (0.078 R)
• M15: 4,626,763 km (0.058 R)
• M16: 5,871,716 km (0.091 R)
• M17: 6,212,650 km (0.093 R)
• M18: 6,736,243 km (0.115 R)
• M19: 8,012,013 km (0.055 R)
• M20: 9,033,168 km (0.051 R)
• M21: 9,229,141 km (0.116 R)
• M22: 11,973,664 km (0.071 R)
• M23: 12,261,041 km (0.118 R)
• M24: 13,657,089 km (0.112 R)
• M25: 13,882,084 km (0.088 R)
• M26: 13,957,481 km (0.063 R)
• M27: 14,717,738 km (0.1 R)
• M28: 16,917,126 km (0.091 R)
• M29: 17,645,518 km (0.053 R)
• M30: 17,808,879 km (0.109 R)
• M31: 18,965,719 km (0.037 R)
• M32: 19,300,818 km (0.101 R)
• M33: 20,746,233 km (0.098 R)
• M34: 22,138,390 km (0.108 R)
• M35: 22,845,689 km (0.101 R)
• M36: 24,101,115 km (0.063 R)
• M37: 27,809,945 km (0.103 R)
• M38: 29,342,426 km (0.08 R)
• M39: 30,216,526 km (0.117 R)
• M40: 30,314,064 km (0.105 R)
• M41: 30,705,711 km (0.066 R)
• M42: 31,395,058 km (0.102 R)
• M43: 32,688,930 km (0.105 R)
• M44: 33,392,788 km (0.102 R)
• M45: 33,797,151 km (0.118 R)
• M46: 36,050,544 km (0.111 R)
• M47: 40,916,214 km (0.094 R)
• M48: 43,977,136 km (0.079 R)
• M49: 45,311,400 km (0.056 R)
• M50: 45,871,195 km (0.057 R)
• M51: 46,208,239 km (0.099 R)
• M52: 50,200,408 km (0.116 R)
• M53: 50,316,047 km (0.035 R)
• M54: 51,944,869 km (0.083 R)
• M55: 54,301,484 km (0.09 R)
• M56: 56,452,252 km (0.104 R)
• M57: 56,933,958 km (0.12 R)
• M58: 57,054,534 km (0.116 R)
• M59: 58,630,547 km (0.105 R)
• M60: 59,485,050 km (0.084 R)
• M61: 59,852,612 km (0.042 R)
• M62: 61,949,376 km (0.111 R)
• M63: 62,321,875 km (0.102 R)
• M64: 63,568,773 km (0.074 R)
• M65: 64,195,438 km (0.072 R)
• M66: 64,572,425 km (0.102 R)
• M67: 65,960,843 km (0.098 R)
• M68: 66,595,138 km (0.11 R)
• M69: 67,359,134 km (0.101 R)
• M70: 68,767,149 km (0.052 R)
• M71: 69,926,383 km (0.056 R)
• M72: 70,314,141 km (0.106 R)
• M73: 70,702,646 km (0.083 R)
• M74: 71,351,901 km (0.115 R)
• M75: 71,612,052 km (0.063 R)
• M76: 72,133,550 km (0.095 R)
• M77: 73,705,225 km (0.096 R)
• M78: 74,100,014 km (0.057 R)
• M79: 76,083,981 km (0.095 R)
• M80: 77,951,411 km (0.08 R)
• M81: 78,353,680 km (0.081 R)
• M82: 78,622,059 km (0.07 R)
• M83: 78,890,886 km (0.093 R)
• M84: 79,833,951 km (0.075 R)
• M85: 81,323,646 km (0.112 R)
• M86: 81,595,466 km (0.101 R)
• M87: 83,095,932 km (0.085 R)
• M88: 89,328,180 km (0.044 R)
• M89: 90,874,423 km (0.115 R)
• M90: 92,571,162 km (0.093 R)
• M91: 93,139,036 km (0.115 R)
• M92: 95,709,127 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 12,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit