🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.45 AU - 0.57 AU

Year: 139 Days

Day: 17.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.35 AU - 1.45 AU

Year: 631 Days

Day: 41.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.24 AU - 3.14 AU

Year: 1680 Days

Day: 23 Hours

Environment

Temp: -110 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,725,594 km

• M1: 874,998 km (0.115 R)
• M2: 1,716,037 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.32 AU - 3.18 AU

Year: 1737 Days

Day: 26 Hours

Environment

Temp: -112 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.8

Radius: 8.8

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.62 AU - 4.9 AU

Year: 3348 Days

Day: 6.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 73,725,594 km

• M1: 125,363 km (0.057 R)
• M2: 241,750 km (0.069 R)
• M3: 336,296 km (0.115 R)
• M4: 431,889 km (0.057 R)
• M5: 514,467 km (0.07 R)
• M6: 834,457 km (0.093 R)
• M7: 1,021,305 km (0.05 R)
• M8: 1,146,518 km (0.101 R)
• M9: 1,222,065 km (0.089 R)
• M10: 1,288,038 km (0.116 R)
• M11: 1,344,137 km (0.047 R)
• M12: 1,636,900 km (0.118 R)
• M13: 1,847,534 km (0.074 R)
• M14: 1,962,724 km (0.103 R)
• M15: 2,133,266 km (0.102 R)
• M16: 2,227,213 km (0.068 R)
• M17: 2,489,159 km (0.087 R)
• M18: 2,952,763 km (0.106 R)
• M19: 3,179,404 km (0.104 R)
• M20: 3,458,852 km (0.106 R)
• M21: 3,730,073 km (0.1 R)
• M22: 3,860,223 km (0.081 R)
• M23: 4,141,617 km (0.111 R)
• M24: 4,242,596 km (0.038 R)
• M25: 4,585,025 km (0.049 R)
• M26: 5,169,504 km (0.107 R)
• M27: 5,241,909 km (0.059 R)
• M28: 5,498,320 km (0.101 R)
• M29: 5,815,019 km (0.032 R)
• M30: 5,928,264 km (0.116 R)
• M31: 6,176,148 km (0.025 R)
• M32: 7,221,538 km (0.09 R)
• M33: 7,363,806 km (0.06 R)
• M34: 7,445,336 km (0.068 R)
• M35: 7,506,821 km (0.074 R)
• M36: 7,650,884 km (0.066 R)
• M37: 7,941,702 km (0.096 R)
• M38: 8,320,933 km (0.07 R)
• M39: 8,901,073 km (0.062 R)
• M40: 9,316,955 km (0.063 R)
• M41: 9,694,690 km (0.11 R)
• M42: 9,851,618 km (0.063 R)
• M43: 10,099,951 km (0.113 R)
• M44: 10,281,862 km (0.098 R)
• M45: 10,441,931 km (0.035 R)
• M46: 10,602,749 km (0.089 R)
• M47: 10,741,426 km (0.065 R)
• M48: 11,067,101 km (0.068 R)
• M49: 11,372,430 km (0.092 R)
• M50: 11,752,110 km (0.072 R)
• M51: 11,895,424 km (0.117 R)
• M52: 11,991,466 km (0.075 R)
• M53: 12,305,023 km (0.094 R)
• M54: 12,645,807 km (0.093 R)
• M55: 12,743,794 km (0.072 R)
• M56: 12,989,733 km (0.096 R)
• M57: 13,138,134 km (0.039 R)
• M58: 13,286,984 km (0.104 R)
• M59: 13,361,633 km (0.113 R)
• M60: 14,014,478 km (0.105 R)
• M61: 14,217,482 km (0.074 R)
• M62: 14,883,941 km (0.097 R)
• M63: 15,586,901 km (0.034 R)
• M64: 15,929,181 km (0.083 R)
• M65: 16,034,947 km (0.071 R)
• M66: 16,300,483 km (0.058 R)
• M67: 17,051,913 km (0.074 R)
• M68: 17,214,377 km (0.081 R)
• M69: 17,513,572 km (0.097 R)
• M70: 17,841,940 km (0.118 R)
• M71: 18,255,279 km (0.033 R)
• M72: 18,476,983 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.9

Radius: 11.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.93 AU - 4.87 AU

Year: 3515 Days

Day: 13.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 73,725,594 km

• M1: 180,565 km (0.117 R)
• M2: 268,079 km (0.106 R)
• M3: 365,019 km (0.101 R)
• M4: 521,049 km (0.093 R)
• M5: 683,513 km (0.113 R)
• M6: 1,096,852 km (0.087 R)
• M7: 1,413,251 km (0.099 R)
• M8: 1,703,471 km (0.057 R)
• M9: 1,827,936 km (0.089 R)
• M10: 2,100,803 km (0.099 R)
• M11: 2,174,854 km (0.098 R)
• M12: 2,340,907 km (0.1 R)
• M13: 2,433,359 km (0.094 R)
• M14: 2,622,002 km (0.093 R)
• M15: 2,718,193 km (0.119 R)
• M16: 2,799,275 km (0.091 R)
• M17: 3,013,948 km (0.077 R)
• M18: 3,234,156 km (0.098 R)
• M19: 3,337,678 km (0.096 R)
• M20: 3,442,247 km (0.109 R)
• M21: 3,690,579 km (0.057 R)
• M22: 3,871,593 km (0.074 R)
• M23: 3,981,547 km (0.026 R)
• M24: 4,055,598 km (0.11 R)
• M25: 4,318,143 km (0.039 R)
• M26: 4,741,953 km (0.112 R)
• M27: 4,859,986 km (0.11 R)
• M28: 4,939,123 km (0.084 R)
• M29: 5,098,894 km (0.107 R)
• M30: 5,321,196 km (0.11 R)
• M31: 5,423,372 km (0.059 R)
• M32: 5,859,749 km (0.089 R)
• M33: 5,965,365 km (0.081 R)
• M34: 6,264,261 km (0.079 R)
• M35: 8,563,730 km (0.103 R)
• M36: 8,707,942 km (0.09 R)
• M37: 8,804,433 km (0.08 R)
• M38: 8,925,607 km (0.05 R)
• M39: 9,071,764 km (0.119 R)
• M40: 9,440,673 km (0.096 R)
• M41: 9,814,518 km (0.091 R)
• M42: 10,041,159 km (0.11 R)
• M43: 10,550,988 km (0.034 R)
• M44: 11,279,081 km (0.093 R)
• M45: 12,293,055 km (0.075 R)
• M46: 12,592,102 km (0.087 R)
• M47: 13,114,198 km (0.114 R)
• M48: 13,197,225 km (0.066 R)
• M49: 13,531,277 km (0.11 R)
• M50: 13,615,351 km (0.081 R)
• M51: 14,378,749 km (0.107 R)
• M52: 14,464,469 km (0.094 R)
• M53: 14,837,865 km (0.052 R)
• M54: 14,924,482 km (0.104 R)
• M55: 15,418,454 km (0.117 R)
• M56: 15,652,724 km (0.11 R)
• M57: 16,333,096 km (0.112 R)
• M58: 16,691,831 km (0.091 R)
• M59: 16,902,315 km (0.076 R)
• M60: 17,295,608 km (0.028 R)
• M61: 18,121,987 km (0.097 R)
• M62: 19,591,188 km (0.11 R)
• M63: 20,259,890 km (0.096 R)
• M64: 20,581,077 km (0.066 R)
• M65: 21,228,237 km (0.071 R)
• M66: 21,685,408 km (0.037 R)
• M67: 22,145,721 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.4

Radius: 6.7

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 14.89 AU - 18.41 AU

Year: 25871 Days

Day: 23.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,725,594 km

• M1: 117,584 km (0.067 R)
• M2: 232,325 km (0.104 R)
• M3: 628,760 km (0.052 R)
• M4: 833,709 km (0.072 R)
• M5: 1,085,482 km (0.111 R)
• M6: 1,389,166 km (0.11 R)
• M7: 1,876,107 km (0.039 R)
• M8: 2,733,452 km (0.067 R)
• M9: 3,221,441 km (0.103 R)
• M10: 4,023,884 km (0.118 R)
• M11: 4,191,583 km (0.118 R)
• M12: 4,490,479 km (0.094 R)
• M13: 4,533,863 km (0.117 R)
• M14: 4,664,462 km (0.115 R)
• M15: 4,796,407 km (0.082 R)
• M16: 5,245,051 km (0.071 R)
• M17: 5,336,455 km (0.119 R)
• M18: 5,990,796 km (0.095 R)
• M19: 6,086,240 km (0.091 R)
• M20: 6,522,467 km (0.045 R)
• M21: 7,838,330 km (0.09 R)
• M22: 8,047,917 km (0.054 R)
• M23: 8,904,664 km (0.088 R)
• M24: 10,761,323 km (0.105 R)
• M25: 11,170,174 km (0.089 R)
• M26: 11,346,849 km (0.106 R)
• M27: 12,244,586 km (0.046 R)
• M28: 14,234,537 km (0.095 R)
• M29: 14,298,265 km (0.096 R)
• M30: 14,618,704 km (0.113 R)
• M31: 14,683,031 km (0.066 R)
• M32: 15,201,388 km (0.028 R)
• M33: 15,659,756 km (0.075 R)
• M34: 16,322,624 km (0.113 R)
• M35: 16,389,344 km (0.037 R)
• M36: 16,456,215 km (0.082 R)
• M37: 16,791,912 km (0.098 R)
• M38: 19,416,457 km (0.04 R)
• M39: 19,558,126 km (0.104 R)
• M40: 19,985,079 km (0.075 R)
• M41: 21,650,103 km (0.044 R)
• M42: 21,870,461 km (0.107 R)
• M43: 22,387,770 km (0.103 R)
• M44: 22,461,971 km (0.067 R)
• M45: 22,610,671 km (0.119 R)
• M46: 22,909,119 km (0.061 R)
• M47: 22,983,918 km (0.102 R)
• M48: 23,283,861 km (0.116 R)
• M49: 24,115,626 km (0.044 R)
• M50: 24,344,061 km (0.037 R)
• M51: 25,963,758 km (0.087 R)
• M52: 26,432,897 km (0.105 R)
• M53: 28,658,913 km (0.11 R)
• M54: 31,607,936 km (0.051 R)
• M55: 32,696,410 km (0.047 R)
• M56: 32,864,857 km (0.101 R)
• M57: 33,118,276 km (0.104 R)
• M58: 33,712,030 km (0.115 R)
• M59: 34,394,794 km (0.062 R)
• M60: 34,480,364 km (0.087 R)
• M61: 34,651,953 km (0.105 R)
• M62: 35,947,620 km (0.105 R)
• M63: 36,470,465 km (0.098 R)
• M64: 36,907,889 km (0.101 R)
• M65: 38,142,221 km (0.092 R)
• M66: 38,230,933 km (0.079 R)
• M67: 38,408,505 km (0.104 R)
• M68: 39,390,017 km (0.08 R)
• M69: 40,018,926 km (0.112 R)
• M70: 40,289,399 km (0.05 R)
• M71: 40,470,114 km (0.042 R)
• M72: 41,651,189 km (0.067 R)
• M73: 41,925,402 km (0.068 R)
• M74: 42,475,623 km (0.093 R)
• M75: 43,397,744 km (0.106 R)
• M76: 43,768,447 km (0.033 R)
• M77: 48,011,043 km (0.099 R)
• M78: 51,008,984 km (0.104 R)
• M79: 51,792,578 km (0.09 R)
• M80: 51,890,714 km (0.098 R)
• M81: 52,087,286 km (0.11 R)
• M82: 54,166,696 km (0.054 R)
• M83: 57,997,748 km (0.107 R)
• M84: 65,704,432 km (0.067 R)
• M85: 65,917,160 km (0.101 R)
• M86: 66,023,524 km (0.084 R)
• M87: 66,130,038 km (0.082 R)
• M88: 66,877,130 km (0.116 R)
• M89: 67,305,279 km (0.114 R)
• M90: 68,595,261 km (0.055 R)
• M91: 68,811,131 km (0.027 R)
• M92: 69,893,472 km (0.113 R)
• M93: 70,001,930 km (0.088 R)
• M94: 71,199,611 km (0.115 R)
• M95: 73,063,750 km (0.067 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 18,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit