🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.6 AU - 0.7 AU

Year: 239 Days

Day: 42.4 Hours

Environment

Temp: -20 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.93 AU - 0.95 AU

Year: 416 Days

Day: 32.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.84 AU - 1.32 AU

Year: 512 Days

Day: 25.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.22 AU - 1.82 AU

Year: 856 Days

Day: 30.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.9

Radius: 14.1

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.49 AU - 3.95 AU

Year: 3276 Days

Day: 8.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 75,280,336 km

• M1: 184,753 km (0.106 R)
• M2: 283,937 km (0.053 R)
• M3: 382,073 km (0.047 R)
• M4: 510,877 km (0.109 R)
• M5: 626,665 km (0.115 R)
• M6: 746,344 km (0.048 R)
• M7: 904,918 km (0.098 R)
• M8: 1,207,404 km (0.077 R)
• M9: 1,552,377 km (0.099 R)
• M10: 1,693,747 km (0.07 R)
• M11: 1,989,652 km (0.11 R)
• M12: 2,249,354 km (0.098 R)
• M13: 2,487,214 km (0.101 R)
• M14: 2,620,655 km (0.113 R)
• M15: 2,790,748 km (0.059 R)
• M16: 2,999,886 km (0.049 R)
• M17: 3,154,271 km (0.11 R)
• M18: 3,286,964 km (0.071 R)
• M19: 3,495,953 km (0.099 R)
• M20: 3,671,281 km (0.12 R)
• M21: 3,772,858 km (0.089 R)
• M22: 3,888,348 km (0.12 R)
• M23: 4,701,861 km (0.106 R)
• M24: 5,064,636 km (0.086 R)
• M25: 5,249,539 km (0.072 R)
• M26: 5,802,752 km (0.115 R)
• M27: 6,207,264 km (0.084 R)
• M28: 6,574,677 km (0.095 R)
• M29: 7,155,117 km (0.115 R)
• M30: 7,250,710 km (0.035 R)
• M31: 7,475,705 km (0.107 R)
• M32: 9,532,227 km (0.12 R)
• M33: 9,690,651 km (0.065 R)
• M34: 9,903,080 km (0.067 R)
• M35: 10,027,844 km (0.086 R)
• M36: 10,368,928 km (0.117 R)
• M37: 10,531,840 km (0.096 R)
• M38: 10,695,500 km (0.073 R)
• M39: 11,303,316 km (0.042 R)
• M40: 11,414,916 km (0.097 R)
• M41: 11,979,049 km (0.045 R)
• M42: 12,494,564 km (0.102 R)
• M43: 12,629,501 km (0.098 R)
• M44: 12,745,439 km (0.045 R)
• M45: 12,861,677 km (0.042 R)
• M46: 13,173,738 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.3

Radius: 13.3

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.32 AU - 4.52 AU

Year: 3543 Days

Day: 6.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 75,280,336 km

• M1: 170,990 km (0.082 R)
• M2: 357,389 km (0.092 R)
• M3: 509,830 km (0.111 R)
• M4: 660,774 km (0.105 R)
• M5: 881,431 km (0.081 R)
• M6: 1,104,331 km (0.052 R)
• M7: 1,259,614 km (0.107 R)
• M8: 1,384,379 km (0.094 R)
• M9: 1,474,437 km (0.086 R)
• M10: 1,633,459 km (0.074 R)
• M11: 1,756,728 km (0.088 R)
• M12: 2,130,872 km (0.095 R)
• M13: 2,266,408 km (0.096 R)
• M14: 2,722,980 km (0.086 R)
• M15: 2,987,469 km (0.081 R)
• M16: 3,330,049 km (0.047 R)
• M17: 3,595,435 km (0.109 R)
• M18: 3,703,445 km (0.098 R)
• M19: 4,705,751 km (0.113 R)
• M20: 5,288,285 km (0.117 R)
• M21: 5,724,662 km (0.08 R)
• M22: 5,979,277 km (0.105 R)
• M23: 6,215,941 km (0.059 R)
• M24: 6,324,549 km (0.055 R)
• M25: 6,411,914 km (0.119 R)
• M26: 6,765,414 km (0.046 R)
• M27: 7,261,929 km (0.092 R)
• M28: 7,560,976 km (0.104 R)
• M29: 8,242,693 km (0.104 R)
• M30: 8,530,519 km (0.079 R)
• M31: 9,091,661 km (0.103 R)
• M32: 9,614,506 km (0.072 R)
• M33: 10,429,964 km (0.075 R)
• M34: 10,715,396 km (0.088 R)
• M35: 11,082,509 km (0.07 R)
• M36: 11,214,604 km (0.06 R)
• M37: 12,208,533 km (0.041 R)
• M38: 12,592,102 km (0.075 R)
• M39: 12,702,355 km (0.076 R)
• M40: 12,868,409 km (0.101 R)
• M41: 13,090,861 km (0.044 R)
• M42: 13,427,157 km (0.115 R)
• M43: 13,596,352 km (0.094 R)
• M44: 13,737,872 km (0.079 R)
• M45: 13,822,993 km (0.025 R)
• M46: 14,108,126 km (0.1 R)
• M47: 14,222,718 km (0.099 R)
• M48: 14,829,487 km (0.056 R)
• M49: 14,916,852 km (0.085 R)
• M50: 15,267,959 km (0.083 R)
• M51: 16,247,974 km (0.081 R)
• M52: 16,398,171 km (0.064 R)
• M53: 16,488,528 km (0.119 R)
• M54: 16,730,427 km (0.078 R)
• M55: 16,943,006 km (0.09 R)
• M56: 18,174,795 km (0.084 R)
• M57: 18,299,560 km (0.108 R)
• M58: 19,563,063 km (0.067 R)
• M59: 20,756,705 km (0.051 R)
• M60: 21,313,059 km (0.074 R)
• M61: 21,642,623 km (0.118 R)
• M62: 21,774,868 km (0.095 R)
• M63: 22,340,198 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.5

Radius: 9.1

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.29 AU - 8.17 AU

Year: 7971 Days

Day: 11.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,280,336 km

• M1: 127,757 km (0.09 R)
• M2: 238,309 km (0.074 R)
• M3: 370,853 km (0.055 R)
• M4: 842,086 km (0.115 R)
• M5: 940,671 km (0.074 R)
• M6: 1,260,212 km (0.078 R)
• M7: 1,432,549 km (0.088 R)
• M8: 1,551,928 km (0.103 R)
• M9: 1,716,187 km (0.072 R)
• M10: 1,951,654 km (0.12 R)
• M11: 2,062,057 km (0.093 R)
• M12: 2,525,062 km (0.104 R)
• M13: 2,719,240 km (0.092 R)
• M14: 3,122,407 km (0.093 R)
• M15: 3,872,790 km (0.031 R)
• M16: 4,182,457 km (0.066 R)
• M17: 4,354,794 km (0.068 R)
• M18: 4,588,167 km (0.116 R)
• M19: 4,706,499 km (0.1 R)
• M20: 5,406,168 km (0.098 R)
• M21: 5,848,080 km (0.097 R)
• M22: 6,565,701 km (0.111 R)
• M23: 7,276,740 km (0.115 R)
• M24: 7,380,261 km (0.03 R)
• M25: 8,226,387 km (0.091 R)
• M26: 8,587,965 km (0.104 R)
• M27: 8,991,879 km (0.119 R)
• M28: 9,103,030 km (0.117 R)
• M29: 9,289,429 km (0.114 R)
• M30: 9,970,848 km (0.057 R)
• M31: 10,317,616 km (0.101 R)
• M32: 10,746,812 km (0.039 R)
• M33: 11,582,466 km (0.092 R)
• M34: 11,824,964 km (0.072 R)
• M35: 12,233,067 km (0.118 R)
• M36: 12,438,913 km (0.052 R)
• M37: 12,979,261 km (0.119 R)
• M38: 13,273,370 km (0.06 R)
• M39: 14,082,844 km (0.042 R)
• M40: 14,212,097 km (0.042 R)
• M41: 14,428,565 km (0.06 R)
• M42: 14,602,398 km (0.025 R)
• M43: 14,733,296 km (0.029 R)
• M44: 14,908,325 km (0.084 R)
• M45: 14,996,139 km (0.077 R)
• M46: 15,172,216 km (0.093 R)
• M47: 16,063,221 km (0.114 R)
• M48: 16,696,918 km (0.059 R)
• M49: 17,569,971 km (0.117 R)
• M50: 17,848,821 km (0.098 R)
• M51: 19,456,250 km (0.053 R)
• M52: 19,889,486 km (0.108 R)
• M53: 20,228,624 km (0.074 R)
• M54: 20,863,667 km (0.096 R)
• M55: 20,961,953 km (0.107 R)
• M56: 21,604,326 km (0.092 R)
• M57: 21,703,809 km (0.081 R)
• M58: 22,052,970 km (0.097 R)
• M59: 22,153,051 km (0.098 R)
• M60: 22,555,021 km (0.067 R)
• M61: 23,826,602 km (0.085 R)
• M62: 24,756,353 km (0.1 R)
• M63: 25,856,197 km (0.052 R)
• M64: 26,332,516 km (0.113 R)
• M65: 27,508,804 km (0.09 R)
• M66: 27,940,694 km (0.104 R)
• M67: 28,211,914 km (0.073 R)
• M68: 28,374,976 km (0.053 R)
• M69: 28,756,750 km (0.027 R)
• M70: 30,189,748 km (0.093 R)
• M71: 30,858,899 km (0.108 R)
• M72: 31,026,898 km (0.12 R)
• M73: 31,871,826 km (0.113 R)
• M74: 31,985,072 km (0.068 R)
• M75: 32,439,251 km (0.078 R)
• M76: 32,781,381 km (0.026 R)
• M77: 33,296,746 km (0.093 R)
• M78: 34,451,492 km (0.098 R)
• M79: 35,209,205 km (0.12 R)
• M80: 35,267,698 km (0.119 R)
• M81: 38,354,500 km (0.096 R)
• M82: 39,503,861 km (0.062 R)
• M83: 40,113,173 km (0.032 R)
• M84: 40,296,730 km (0.076 R)
• M85: 40,541,771 km (0.098 R)
• M86: 40,971,715 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.4

Radius: 13.8

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.89 AU - 10.03 AU

Year: 11235 Days

Day: 8.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,280,336 km

• M1: 207,193 km (0.111 R)
• M2: 610,060 km (0.083 R)
• M3: 738,864 km (0.091 R)
• M4: 1,010,683 km (0.117 R)
• M5: 1,097,151 km (0.097 R)
• M6: 1,204,712 km (0.113 R)
• M7: 1,509,592 km (0.076 R)
• M8: 1,734,139 km (0.042 R)
• M9: 1,839,904 km (0.074 R)
• M10: 2,148,076 km (0.073 R)
• M11: 2,285,407 km (0.06 R)
• M12: 2,617,514 km (0.051 R)
• M13: 3,249,565 km (0.092 R)
• M14: 3,408,288 km (0.07 R)
• M15: 3,569,555 km (0.119 R)
• M16: 4,040,788 km (0.091 R)
• M17: 4,298,396 km (0.118 R)
• M18: 4,561,389 km (0.076 R)
• M19: 4,709,790 km (0.119 R)
• M20: 5,226,800 km (0.116 R)
• M21: 5,602,739 km (0.059 R)
• M22: 6,347,886 km (0.066 R)
• M23: 6,918,752 km (0.083 R)
• M24: 7,262,378 km (0.111 R)
• M25: 7,717,455 km (0.064 R)
• M26: 7,823,819 km (0.104 R)
• M27: 8,181,956 km (0.099 R)
• M28: 8,766,136 km (0.099 R)
• M29: 8,914,388 km (0.062 R)
• M30: 9,859,397 km (0.079 R)
• M31: 10,129,721 km (0.094 R)
• M32: 10,285,302 km (0.079 R)
• M33: 10,677,847 km (0.12 R)
• M34: 11,599,221 km (0.032 R)
• M35: 11,762,133 km (0.112 R)
• M36: 12,881,274 km (0.08 R)
• M37: 13,304,337 km (0.082 R)
• M38: 13,646,318 km (0.117 R)
• M39: 14,164,525 km (0.12 R)
• M40: 14,294,974 km (0.1 R)
• M41: 14,865,540 km (0.106 R)
• M42: 14,953,953 km (0.077 R)
• M43: 15,175,806 km (0.115 R)
• M44: 15,264,817 km (0.074 R)
• M45: 15,353,977 km (0.114 R)
• M46: 16,483,890 km (0.027 R)
• M47: 17,082,132 km (0.053 R)
• M48: 17,407,208 km (0.087 R)
• M49: 17,969,098 km (0.078 R)
• M50: 18,205,163 km (0.051 R)
• M51: 18,489,549 km (0.094 R)
• M52: 18,584,693 km (0.099 R)
• M53: 18,871,173 km (0.09 R)
• M54: 19,014,937 km (0.047 R)
• M55: 20,080,522 km (0.102 R)
• M56: 20,472,768 km (0.115 R)
• M57: 20,966,740 km (0.116 R)
• M58: 21,364,670 km (0.062 R)
• M59: 22,168,160 km (0.088 R)
• M60: 22,370,566 km (0.108 R)
• M61: 22,624,584 km (0.103 R)
• M62: 22,777,323 km (0.118 R)
• M63: 23,392,021 km (0.074 R)
• M64: 24,064,014 km (0.113 R)
• M65: 24,272,105 km (0.098 R)
• M66: 24,480,644 km (0.095 R)
• M67: 25,586,023 km (0.093 R)
• M68: 27,518,379 km (0.058 R)
• M69: 28,172,869 km (0.084 R)
• M70: 29,608,710 km (0.033 R)
• M71: 29,831,760 km (0.047 R)
• M72: 30,955,091 km (0.104 R)
• M73: 31,749,754 km (0.074 R)
• M74: 32,264,222 km (0.041 R)
• M75: 33,012,061 km (0.116 R)
• M76: 34,349,167 km (0.106 R)
• M77: 35,053,923 km (0.083 R)
• M78: 35,882,096 km (0.054 R)
• M79: 36,776,542 km (0.066 R)
• M80: 37,497,454 km (0.086 R)
• M81: 38,283,591 km (0.069 R)
• M82: 38,526,688 km (0.112 R)
• M83: 39,687,866 km (0.093 R)
• M84: 41,171,279 km (0.119 R)
• M85: 41,732,121 km (0.104 R)
• M86: 41,857,185 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.8

Radius: 6.6

Gravity: 18.2 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 10.49 AU - 12.93 AU

Year: 18295 Days

Day: 16.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,280,336 km

• M1: 94,396 km (0.057 R)
• M2: 135,835 km (0.07 R)
• M3: 453,431 km (0.092 R)
• M4: 512,522 km (0.113 R)
• M5: 823,985 km (0.054 R)
• M6: 973,733 km (0.076 R)
• M7: 1,415,495 km (0.094 R)
• M8: 1,474,736 km (0.071 R)
• M9: 1,912,758 km (0.095 R)
• M10: 2,180,539 km (0.07 R)
• M11: 2,389,078 km (0.087 R)
• M12: 2,531,794 km (0.117 R)
• M13: 2,604,200 km (0.081 R)
• M14: 2,788,205 km (0.087 R)
• M15: 3,606,805 km (0.097 R)
• M16: 4,021,191 km (0.097 R)
• M17: 4,363,620 km (0.063 R)
• M18: 4,626,613 km (0.1 R)
• M19: 4,849,664 km (0.094 R)
• M20: 5,872,764 km (0.074 R)
• M21: 6,557,323 km (0.084 R)
• M22: 6,909,178 km (0.075 R)
• M23: 7,112,930 km (0.087 R)
• M24: 7,267,016 km (0.113 R)
• M25: 7,578,628 km (0.104 R)
• M26: 7,841,771 km (0.084 R)
• M27: 8,000,943 km (0.104 R)
• M28: 8,594,098 km (0.075 R)
• M29: 8,648,702 km (0.062 R)
• M30: 9,425,563 km (0.106 R)
• M31: 10,109,076 km (0.078 R)
• M32: 10,282,460 km (0.066 R)
• M33: 10,340,354 km (0.113 R)
• M34: 10,573,578 km (0.106 R)
• M35: 10,867,388 km (0.091 R)
• M36: 11,765,125 km (0.118 R)
• M37: 15,122,101 km (0.055 R)
• M38: 15,453,011 km (0.055 R)
• M39: 16,189,781 km (0.108 R)
• M40: 16,257,249 km (0.092 R)
• M41: 16,664,455 km (0.1 R)
• M42: 17,074,951 km (0.109 R)
• M43: 18,256,326 km (0.075 R)
• M44: 18,679,538 km (0.105 R)
• M45: 18,892,266 km (0.114 R)
• M46: 19,391,923 km (0.073 R)
• M47: 22,029,633 km (0.107 R)
• M48: 23,161,490 km (0.085 R)
• M49: 23,619,559 km (0.086 R)
• M50: 24,312,197 km (0.115 R)
• M51: 24,855,537 km (0.058 R)
• M52: 25,011,418 km (0.101 R)
• M53: 27,389,725 km (0.086 R)
• M54: 27,712,258 km (0.099 R)
• M55: 31,595,070 km (0.031 R)
• M56: 32,187,777 km (0.101 R)
• M57: 33,642,467 km (0.082 R)
• M58: 35,468,907 km (0.092 R)
• M59: 35,732,349 km (0.102 R)
• M60: 35,908,426 km (0.116 R)
• M61: 37,505,832 km (0.107 R)
• M62: 38,673,892 km (0.071 R)
• M63: 39,035,620 km (0.047 R)
• M64: 39,398,544 km (0.103 R)
• M65: 39,671,560 km (0.084 R)
• M66: 39,945,025 km (0.077 R)
• M67: 41,045,467 km (0.06 R)
• M68: 42,155,932 km (0.093 R)
• M69: 44,974,954 km (0.032 R)
• M70: 45,069,949 km (0.118 R)
• M71: 45,928,042 km (0.055 R)
• M72: 46,599,138 km (0.038 R)
• M73: 49,022,474 km (0.102 R)
• M74: 49,315,985 km (0.048 R)
• M75: 50,693,632 km (0.117 R)
• M76: 50,990,434 km (0.062 R)
• M77: 52,083,845 km (0.107 R)
• M78: 52,483,271 km (0.109 R)
• M79: 52,883,894 km (0.1 R)
• M80: 53,385,945 km (0.071 R)
• M81: 54,496,111 km (0.094 R)
• M82: 54,698,666 km (0.107 R)
• M83: 55,104,824 km (0.075 R)
• M84: 55,206,401 km (0.1 R)
• M85: 55,308,128 km (0.099 R)
• M86: 56,022,159 km (0.102 R)
• M87: 63,220,359 km (0.111 R)
• M88: 63,646,564 km (0.106 R)
• M89: 64,180,478 km (0.102 R)
• M90: 64,394,553 km (0.12 R)
• M91: 65,145,385 km (0.12 R)
• M92: 65,252,946 km (0.118 R)
• M93: 66,872,791 km (0.088 R)
• M94: 70,703,394 km (0.067 R)
• M95: 73,035,775 km (0.096 R)
• M96: 73,930,819 km (0.074 R)
• M97: 74,829,603 km (0.109 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: 231 - 15,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit