🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.94 AU - 1.48 AU

Year: 472 Days

Day: 38.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,808,178 km

• M1: 262,694 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.05 AU - 2.47 AU

Year: 1205 Days

Day: 42.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,808,178 km

• M1: 983,905 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.95 AU - 3.17 AU

Year: 1453 Days

Day: 23.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,808,178 km

• M1: 1,238,521 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.2 AU - 3.82 AU

Year: 2333 Days

Day: 43.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.75 AU - 6.25 AU

Year: 3966 Days

Day: 22.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.6

Radius: 10.2

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.68 AU - 6.24 AU

Year: 4526 Days

Day: 13.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,808,178 km

• M1: 129,701 km (0.104 R)
• M2: 209,736 km (0.054 R)
• M3: 274,961 km (0.027 R)
• M4: 379,829 km (0.1 R)
• M5: 459,415 km (0.071 R)
• M6: 1,141,881 km (0.108 R)
• M7: 1,574,966 km (0.095 R)
• M8: 1,747,902 km (0.037 R)
• M9: 2,000,722 km (0.111 R)
• M10: 2,642,946 km (0.084 R)
• M11: 2,870,783 km (0.113 R)
• M12: 3,083,362 km (0.12 R)
• M13: 3,301,176 km (0.043 R)
• M14: 3,434,468 km (0.09 R)
• M15: 3,614,733 km (0.047 R)
• M16: 3,752,214 km (0.101 R)
• M17: 4,811,965 km (0.072 R)
• M18: 5,584,638 km (0.026 R)
• M19: 5,824,144 km (0.086 R)
• M20: 6,094,019 km (0.09 R)
• M21: 6,203,225 km (0.06 R)
• M22: 6,368,232 km (0.109 R)
• M23: 6,478,934 km (0.089 R)
• M24: 7,504,876 km (0.086 R)
• M25: 8,733,823 km (0.093 R)
• M26: 9,074,158 km (0.045 R)
• M27: 9,199,072 km (0.11 R)
• M28: 9,895,899 km (0.066 R)
• M29: 10,609,780 km (0.062 R)
• M30: 10,906,582 km (0.096 R)
• M31: 11,306,607 km (0.079 R)
• M32: 11,745,527 km (0.062 R)
• M33: 12,258,798 km (0.12 R)
• M34: 12,500,847 km (0.097 R)
• M35: 12,570,260 km (0.076 R)
• M36: 12,849,410 km (0.072 R)
• M37: 14,130,566 km (0.099 R)
• M38: 15,155,012 km (0.06 R)
• M39: 15,377,614 km (0.079 R)
• M40: 16,203,245 km (0.076 R)
• M41: 16,506,928 km (0.106 R)
• M42: 16,736,112 km (0.044 R)
• M43: 17,197,472 km (0.087 R)
• M44: 17,663,021 km (0.071 R)
• M45: 18,606,534 km (0.049 R)
• M46: 18,884,786 km (0.082 R)
• M47: 19,364,996 km (0.065 R)
• M48: 19,566,354 km (0.075 R)
• M49: 19,727,920 km (0.11 R)
• M50: 20,378,521 km (0.104 R)
• M51: 20,460,351 km (0.074 R)
• M52: 20,788,719 km (0.069 R)
• M53: 20,912,286 km (0.106 R)
• M54: 20,994,864 km (0.118 R)
• M55: 21,201,758 km (0.113 R)
• M56: 21,409,250 km (0.12 R)
• M57: 21,575,753 km (0.109 R)
• M58: 21,951,842 km (0.063 R)
• M59: 22,077,803 km (0.091 R)
• M60: 22,583,594 km (0.092 R)
• M61: 22,923,031 km (0.116 R)
• M62: 23,264,114 km (0.115 R)
• M63: 23,563,909 km (0.101 R)
• M64: 23,735,797 km (0.111 R)
• M65: 24,340,770 km (0.065 R)
• M66: 25,169,991 km (0.075 R)
• M67: 25,565,977 km (0.116 R)
• M68: 26,008,338 km (0.089 R)
• M69: 26,453,391 km (0.036 R)
• M70: 26,676,741 km (0.084 R)
• M71: 26,945,718 km (0.069 R)
• M72: 27,441,037 km (0.059 R)
• M73: 27,621,900 km (0.104 R)
• M74: 27,712,557 km (0.081 R)
• M75: 28,440,799 km (0.101 R)
• M76: 28,669,684 km (0.079 R)
• M77: 28,899,317 km (0.104 R)
• M78: 29,129,398 km (0.037 R)
• M79: 29,406,304 km (0.107 R)
• M80: 29,498,905 km (0.061 R)
• M81: 30,009,333 km (0.057 R)
• M82: 31,039,165 km (0.115 R)
• M83: 31,322,054 km (0.116 R)
• M84: 31,700,537 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.2

Radius: 8.8

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.46 AU - 9.74 AU

Year: 8947 Days

Day: 8 Hours

Environment

Temp: -159 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,808,178 km

• M1: 133,142 km (0.053 R)
• M2: 191,485 km (0.092 R)
• M3: 289,322 km (0.059 R)
• M4: 352,453 km (0.081 R)
• M5: 409,749 km (0.042 R)
• M6: 690,544 km (0.05 R)
• M7: 844,330 km (0.111 R)
• M8: 909,256 km (0.112 R)
• M9: 1,044,193 km (0.116 R)
• M10: 1,296,714 km (0.052 R)
• M11: 1,773,932 km (0.066 R)
• M12: 1,944,623 km (0.099 R)
• M13: 2,120,699 km (0.106 R)
• M14: 2,371,425 km (0.106 R)
• M15: 2,441,587 km (0.065 R)
• M16: 2,536,133 km (0.114 R)
• M17: 2,631,875 km (0.118 R)
• M18: 3,103,408 km (0.105 R)
• M19: 3,763,434 km (0.091 R)
• M20: 3,983,642 km (0.113 R)
• M21: 4,067,417 km (0.078 R)
• M22: 4,265,035 km (0.05 R)
• M23: 4,408,200 km (0.098 R)
• M24: 4,640,526 km (0.092 R)
• M25: 4,699,168 km (0.09 R)
• M26: 5,117,294 km (0.077 R)
• M27: 5,423,222 km (0.05 R)
• M28: 5,766,549 km (0.115 R)
• M29: 6,117,057 km (0.104 R)
• M30: 6,772,146 km (0.097 R)
• M31: 6,939,396 km (0.113 R)
• M32: 7,107,993 km (0.108 R)
• M33: 7,518,340 km (0.117 R)
• M34: 7,831,149 km (0.088 R)
• M35: 8,469,483 km (0.078 R)
• M36: 8,722,154 km (0.095 R)
• M37: 9,833,517 km (0.075 R)
• M38: 10,252,092 km (0.102 R)
• M39: 10,521,517 km (0.036 R)
• M40: 12,554,104 km (0.087 R)
• M41: 13,299,849 km (0.055 R)
• M42: 13,509,585 km (0.05 R)
• M43: 13,762,705 km (0.104 R)
• M44: 14,488,255 km (0.11 R)
• M45: 14,790,741 km (0.092 R)
• M46: 15,622,057 km (0.11 R)
• M47: 16,244,234 km (0.087 R)
• M48: 16,693,626 km (0.105 R)
• M49: 16,784,133 km (0.111 R)
• M50: 17,604,827 km (0.049 R)
• M51: 17,835,058 km (0.084 R)
• M52: 18,066,336 km (0.119 R)
• M53: 18,578,709 km (0.119 R)
• M54: 19,285,110 km (0.043 R)
• M55: 19,570,094 km (0.079 R)
• M56: 20,144,400 km (0.094 R)
• M57: 20,967,338 km (0.119 R)
• M58: 21,604,027 km (0.032 R)
• M59: 22,396,447 km (0.097 R)
• M60: 24,881,716 km (0.081 R)
• M61: 25,088,461 km (0.107 R)
• M62: 25,607,864 km (0.102 R)
• M63: 25,712,134 km (0.108 R)
• M64: 25,868,763 km (0.087 R)
• M65: 27,666,780 km (0.115 R)
• M66: 28,041,971 km (0.112 R)
• M67: 28,310,948 km (0.082 R)
• M68: 30,217,872 km (0.099 R)
• M69: 30,604,284 km (0.115 R)
• M70: 31,103,492 km (0.106 R)
• M71: 31,159,142 km (0.061 R)
• M72: 31,270,443 km (0.084 R)
• M73: 31,493,493 km (0.095 R)
• M74: 31,661,193 km (0.059 R)
• M75: 32,109,837 km (0.093 R)
• M76: 32,730,069 km (0.054 R)
• M77: 33,468,185 km (0.116 R)
• M78: 34,326,727 km (0.115 R)
• M79: 34,672,149 km (0.091 R)
• M80: 34,787,489 km (0.105 R)
• M81: 35,308,389 km (0.096 R)
• M82: 36,357,967 km (0.12 R)
• M83: 38,547,332 km (0.109 R)
• M84: 39,447,014 km (0.074 R)
• M85: 39,929,616 km (0.079 R)
• M86: 40,596,524 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.6

Radius: 7.4

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 11.4 AU - 17.32 AU

Year: 19305 Days

Day: 15.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,808,178 km

• M1: 98,435 km (0.107 R)
• M2: 264,489 km (0.112 R)
• M3: 520,301 km (0.107 R)
• M4: 796,758 km (0.083 R)
• M5: 1,529,937 km (0.082 R)
• M6: 1,800,111 km (0.107 R)
• M7: 2,283,462 km (0.088 R)
• M8: 2,522,370 km (0.053 R)
• M9: 2,841,462 km (0.054 R)
• M10: 3,210,969 km (0.1 R)
• M11: 3,517,644 km (0.083 R)
• M12: 3,674,572 km (0.088 R)
• M13: 3,793,652 km (0.119 R)
• M14: 3,914,228 km (0.07 R)
• M15: 4,283,286 km (0.11 R)
• M16: 4,836,050 km (0.101 R)
• M17: 4,966,799 km (0.049 R)
• M18: 6,054,525 km (0.063 R)
• M19: 6,868,038 km (0.098 R)
• M20: 7,614,083 km (0.085 R)
• M21: 7,919,562 km (0.051 R)
• M22: 8,229,229 km (0.062 R)
• M23: 8,913,789 km (0.083 R)
• M24: 9,020,602 km (0.117 R)
• M25: 9,181,869 km (0.118 R)
• M26: 9,507,094 km (0.046 R)
• M27: 9,781,158 km (0.107 R)
• M28: 10,449,112 km (0.088 R)
• M29: 11,770,360 km (0.072 R)
• M30: 12,901,021 km (0.113 R)
• M31: 14,003,857 km (0.105 R)
• M32: 14,128,322 km (0.067 R)
• M33: 14,755,736 km (0.098 R)
• M34: 15,778,536 km (0.087 R)
• M35: 15,908,088 km (0.058 R)
• M36: 16,494,960 km (0.1 R)
• M37: 16,758,103 km (0.083 R)
• M38: 17,022,742 km (0.109 R)
• M39: 17,891,905 km (0.116 R)
• M40: 18,094,610 km (0.046 R)
• M41: 18,230,146 km (0.106 R)
• M42: 18,844,245 km (0.106 R)
• M43: 19,743,029 km (0.112 R)
• M44: 20,444,045 km (0.066 R)
• M45: 21,654,292 km (0.059 R)
• M46: 22,449,704 km (0.058 R)
• M47: 23,994,750 km (0.073 R)
• M48: 24,218,250 km (0.073 R)
• M49: 24,892,786 km (0.087 R)
• M50: 24,968,184 km (0.066 R)
• M51: 25,194,675 km (0.066 R)
• M52: 25,421,914 km (0.076 R)
• M53: 28,989,225 km (0.107 R)
• M54: 29,068,512 km (0.061 R)
• M55: 29,465,993 km (0.084 R)
• M56: 31,155,103 km (0.089 R)
• M57: 31,236,185 km (0.09 R)
• M58: 31,398,947 km (0.107 R)
• M59: 31,480,329 km (0.1 R)
• M60: 31,970,262 km (0.098 R)
• M61: 32,380,609 km (0.09 R)
• M62: 33,455,469 km (0.075 R)
• M63: 34,039,051 km (0.12 R)
• M64: 34,541,999 km (0.071 R)
• M65: 35,470,403 km (0.057 R)
• M66: 35,980,233 km (0.112 R)
• M67: 36,663,745 km (0.047 R)
• M68: 37,610,700 km (0.12 R)
• M69: 37,783,635 km (0.075 R)
• M70: 39,352,917 km (0.12 R)
• M71: 40,587,997 km (0.117 R)
• M72: 40,765,420 km (0.111 R)
• M73: 40,854,281 km (0.11 R)
• M74: 41,032,153 km (0.086 R)
• M75: 43,640,092 km (0.102 R)
• M76: 45,931,034 km (0.083 R)
• M77: 47,137,691 km (0.1 R)
• M78: 47,230,890 km (0.054 R)
• M79: 50,628,707 km (0.116 R)
• M80: 51,106,821 km (0.099 R)
• M81: 53,617,074 km (0.117 R)
• M82: 57,955,561 km (0.111 R)
• M83: 58,455,667 km (0.116 R)
• M84: 59,057,799 km (0.116 R)
• M85: 60,369,174 km (0.1 R)
• M86: 64,878,652 km (0.059 R)
• M87: 68,436,688 km (0.071 R)
• M88: 68,542,304 km (0.114 R)
• M89: 69,283,112 km (0.071 R)
• M90: 69,813,736 km (0.052 R)
• M91: 70,239,342 km (0.104 R)
• M92: 71,414,134 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.2

Radius: 3.4

Gravity: 83.32 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 13.72 AU - 15.88 AU

Year: 20199 Days

Day: 20.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,808,178 km

• M1: 115,490 km (0.112 R)
• M2: 154,983 km (0.088 R)
• M3: 303,235 km (0.08 R)
• M4: 444,156 km (0.088 R)
• M5: 510,428 km (0.09 R)
• M6: 944,262 km (0.091 R)
• M7: 1,148,612 km (0.093 R)
• M8: 1,240,316 km (0.059 R)
• M9: 1,529,638 km (0.095 R)
• M10: 1,630,617 km (0.103 R)
• M11: 1,733,839 km (0.065 R)
• M12: 1,946,717 km (0.062 R)
• M13: 2,243,220 km (0.105 R)
• M14: 2,357,962 km (0.111 R)
• M15: 3,562,972 km (0.117 R)
• M16: 4,015,955 km (0.11 R)
• M17: 4,925,510 km (0.09 R)
• M18: 5,074,809 km (0.087 R)
• M19: 5,428,757 km (0.071 R)
• M20: 5,790,634 km (0.027 R)
• M21: 6,811,490 km (0.111 R)
• M22: 7,314,289 km (0.084 R)
• M23: 8,414,132 km (0.112 R)
• M24: 8,711,982 km (0.077 R)
• M25: 8,892,397 km (0.115 R)
• M26: 9,379,487 km (0.101 R)
• M27: 9,688,257 km (0.119 R)
• M28: 10,570,586 km (0.065 R)
• M29: 11,216,400 km (0.083 R)
• M30: 11,281,774 km (0.103 R)
• M31: 11,478,345 km (0.119 R)
• M32: 11,874,929 km (0.119 R)
• M33: 13,924,121 km (0.118 R)
• M34: 14,347,034 km (0.112 R)
• M35: 14,773,987 km (0.069 R)
• M36: 16,006,224 km (0.091 R)
• M37: 16,523,234 km (0.116 R)
• M38: 18,029,984 km (0.092 R)
• M39: 18,413,553 km (0.074 R)
• M40: 18,722,323 km (0.089 R)
• M41: 18,954,948 km (0.049 R)
• M42: 19,423,189 km (0.087 R)
• M43: 20,610,398 km (0.102 R)
• M44: 23,721,286 km (0.119 R)
• M45: 23,805,060 km (0.037 R)
• M46: 23,888,985 km (0.089 R)
• M47: 23,973,059 km (0.074 R)
• M48: 24,563,970 km (0.062 R)
• M49: 25,159,519 km (0.109 R)
• M50: 27,062,404 km (0.071 R)
• M51: 27,765,664 km (0.095 R)
• M52: 29,369,952 km (0.11 R)
• M53: 31,647,579 km (0.103 R)
• M54: 33,228,380 km (0.113 R)
• M55: 34,170,248 km (0.079 R)
• M56: 35,311,979 km (0.063 R)
• M57: 35,983,823 km (0.094 R)
• M58: 36,272,996 km (0.065 R)
• M59: 37,340,077 km (0.03 R)
• M60: 38,122,474 km (0.098 R)
• M61: 38,318,896 km (0.089 R)
• M62: 38,910,257 km (0.084 R)
• M63: 39,009,141 km (0.053 R)
• M64: 39,108,175 km (0.1 R)
• M65: 39,504,759 km (0.071 R)
• M66: 41,709,831 km (0.061 R)
• M67: 43,031,379 km (0.093 R)
• M68: 43,133,704 km (0.07 R)
• M69: 45,507,223 km (0.031 R)
• M70: 47,394,101 km (0.117 R)
• M71: 48,666,282 km (0.114 R)
• M72: 50,487,486 km (0.093 R)
• M73: 51,786,444 km (0.093 R)
• M74: 52,004,109 km (0.1 R)
• M75: 52,986,818 km (0.103 R)
• M76: 53,206,128 km (0.037 R)
• M77: 55,748,843 km (0.071 R)
• M78: 57,991,914 km (0.083 R)
• M79: 58,443,999 km (0.074 R)
• M80: 61,756,843 km (0.08 R)
• M81: 63,261,648 km (0.072 R)
• M82: 63,727,047 km (0.1 R)
• M83: 67,372,299 km (0.099 R)
• M84: 67,491,079 km (0.113 R)
• M85: 68,921,085 km (0.08 R)
• M86: 69,759,731 km (0.052 R)
• M87: 70,360,965 km (0.108 R)
• M88: 72,296,313 km (0.119 R)
• M89: 73,026,500 km (0.026 R)
• M90: 73,148,422 km (0.087 R)
• M91: 76,342,785 km (0.091 R)
• M92: 78,330,941 km (0.1 R)
• M93: 78,705,684 km (0.112 R)
• M94: 79,707,690 km (0.086 R)
• M95: 81,471,449 km (0.091 R)
• M96: 83,502,988 km (0.098 R)
• M97: 83,630,446 km (0.063 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 12,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit