🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.43 AU - 0.69 AU

Year: 155 Days

Day: 39.5 Hours

Environment

Temp: 200 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.75 AU - 0.95 AU

Year: 289 Days

Day: 15.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,061,718 km

• M1: 372,648 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.24 AU - 1.84 AU

Year: 705 Days

Day: 16.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,061,718 km

• M1: 1,079,349 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.49 AU - 3.07 AU

Year: 1710 Days

Day: 40.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.4

Radius: 12.9

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.74 AU - 5.8 AU

Year: 3844 Days

Day: 12 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 103,061,718 km

• M1: 166,502 km (0.115 R)
• M2: 348,264 km (0.075 R)
• M3: 479,611 km (0.087 R)
• M4: 665,112 km (0.12 R)
• M5: 782,098 km (0.085 R)
• M6: 1,103,883 km (0.04 R)
• M7: 1,333,067 km (0.093 R)
• M8: 1,467,406 km (0.107 R)
• M9: 1,597,107 km (0.11 R)
• M10: 1,682,677 km (0.107 R)
• M11: 1,888,524 km (0.098 R)
• M12: 2,009,997 km (0.039 R)
• M13: 2,347,041 km (0.062 R)
• M14: 2,679,747 km (0.117 R)
• M15: 2,828,746 km (0.092 R)
• M16: 3,316,734 km (0.119 R)
• M17: 3,627,599 km (0.117 R)
• M18: 4,131,295 km (0.096 R)
• M19: 4,264,138 km (0.082 R)
• M20: 4,781,896 km (0.062 R)
• M21: 4,921,471 km (0.107 R)
• M22: 5,062,392 km (0.113 R)
• M23: 5,161,875 km (0.052 R)
• M24: 5,276,466 km (0.08 R)
• M25: 6,162,535 km (0.114 R)
• M26: 6,794,586 km (0.056 R)
• M27: 7,658,513 km (0.068 R)
• M28: 7,937,813 km (0.094 R)
• M29: 8,103,567 km (0.104 R)
• M30: 8,557,148 km (0.074 R)
• M31: 8,984,399 km (0.082 R)
• M32: 9,401,179 km (0.119 R)
• M33: 10,217,834 km (0.047 R)
• M34: 10,781,070 km (0.079 R)
• M35: 10,872,923 km (0.095 R)
• M36: 11,522,776 km (0.117 R)
• M37: 11,824,066 km (0.092 R)
• M38: 12,396,128 km (0.064 R)
• M39: 12,588,810 km (0.091 R)
• M40: 12,938,121 km (0.11 R)
• M41: 13,074,854 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.1

Radius: 12.2

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.23 AU - 5.61 AU

Year: 4656 Days

Day: 7.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 103,061,718 km

• M1: 188,344 km (0.099 R)
• M2: 328,367 km (0.098 R)
• M3: 460,013 km (0.115 R)
• M4: 767,736 km (0.116 R)
• M5: 881,431 km (0.079 R)
• M6: 1,127,370 km (0.032 R)
• M7: 1,222,364 km (0.045 R)
• M8: 1,383,182 km (0.107 R)
• M9: 1,511,836 km (0.114 R)
• M10: 1,604,437 km (0.049 R)
• M11: 2,570,839 km (0.027 R)
• M12: 3,061,371 km (0.099 R)
• M13: 3,146,043 km (0.067 R)
• M14: 3,300,428 km (0.101 R)
• M15: 3,475,009 km (0.115 R)
• M16: 4,072,952 km (0.105 R)
• M17: 4,355,542 km (0.064 R)
• M18: 4,840,688 km (0.097 R)
• M19: 4,919,825 km (0.06 R)
• M20: 5,241,311 km (0.031 R)
• M21: 5,343,038 km (0.07 R)
• M22: 5,466,157 km (0.118 R)
• M23: 5,736,181 km (0.099 R)
• M24: 5,946,964 km (0.081 R)
• M25: 6,267,852 km (0.05 R)
• M26: 6,726,818 km (0.109 R)
• M27: 7,378,317 km (0.116 R)
• M28: 7,886,201 km (0.102 R)
• M29: 8,310,162 km (0.1 R)
• M30: 8,596,941 km (0.115 R)
• M31: 8,814,157 km (0.096 R)
• M32: 9,254,274 km (0.075 R)
• M33: 9,676,439 km (0.056 R)
• M34: 9,776,670 km (0.077 R)
• M35: 9,927,614 km (0.103 R)
• M36: 10,181,182 km (0.055 R)
• M37: 10,334,221 km (0.065 R)
• M38: 10,876,214 km (0.098 R)
• M39: 11,880,464 km (0.041 R)
• M40: 11,960,948 km (0.115 R)
• M41: 12,284,977 km (0.027 R)
• M42: 12,611,998 km (0.099 R)
• M43: 12,886,660 km (0.08 R)
• M44: 13,052,414 km (0.089 R)
• M45: 13,218,767 km (0.09 R)
• M46: 14,604,492 km (0.046 R)
• M47: 14,806,300 km (0.091 R)
• M48: 15,387,787 km (0.102 R)
• M49: 16,065,764 km (0.087 R)
• M50: 16,154,924 km (0.11 R)
• M51: 16,543,131 km (0.07 R)
• M52: 16,813,753 km (0.093 R)
• M53: 16,934,479 km (0.096 R)
• M54: 17,146,459 km (0.092 R)
• M55: 17,267,933 km (0.101 R)
• M56: 18,343,691 km (0.046 R)
• M57: 18,436,890 km (0.108 R)
• M58: 18,592,622 km (0.092 R)
• M59: 18,717,386 km (0.052 R)
• M60: 18,999,528 km (0.111 R)
• M61: 19,125,190 km (0.115 R)
• M62: 19,282,866 km (0.094 R)
• M63: 19,440,991 km (0.117 R)
• M64: 20,045,516 km (0.095 R)
• M65: 21,208,041 km (0.028 R)
• M66: 21,305,878 km (0.053 R)
• M67: 21,731,634 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.3

Radius: 13.9

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.06 AU - 11.92 AU

Year: 11650 Days

Day: 8.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 103,061,718 km

• M1: 226,940 km (0.068 R)
• M2: 361,279 km (0.114 R)
• M3: 637,885 km (0.047 R)
• M4: 1,026,989 km (0.078 R)
• M5: 1,327,083 km (0.092 R)
• M6: 1,418,188 km (0.081 R)
• M7: 1,855,462 km (0.033 R)
• M8: 1,958,535 km (0.071 R)
• M9: 2,279,423 km (0.104 R)
• M10: 2,418,399 km (0.061 R)
• M11: 2,882,003 km (0.088 R)
• M12: 3,002,429 km (0.118 R)
• M13: 3,279,634 km (0.115 R)
• M14: 3,793,353 km (0.082 R)
• M15: 4,968,145 km (0.1 R)
• M16: 5,077,053 km (0.112 R)
• M17: 6,444,826 km (0.044 R)
• M18: 6,563,756 km (0.095 R)
• M19: 7,458,501 km (0.087 R)
• M20: 8,262,141 km (0.099 R)
• M21: 8,916,033 km (0.101 R)
• M22: 9,722,814 km (0.11 R)
• M23: 10,929,321 km (0.093 R)
• M24: 11,646,793 km (0.109 R)
• M25: 11,743,582 km (0.109 R)
• M26: 12,280,938 km (0.084 R)
• M27: 12,577,441 km (0.116 R)
• M28: 12,876,338 km (0.097 R)
• M29: 13,076,948 km (0.08 R)
• M30: 15,139,305 km (0.059 R)
• M31: 16,316,341 km (0.067 R)
• M32: 17,856,600 km (0.05 R)
• M33: 19,213,752 km (0.066 R)
• M34: 19,500,531 km (0.032 R)
• M35: 20,253,158 km (0.036 R)
• M36: 21,074,301 km (0.118 R)
• M37: 22,266,297 km (0.069 R)
• M38: 24,528,516 km (0.103 R)
• M39: 26,543,599 km (0.108 R)
• M40: 26,671,356 km (0.068 R)
• M41: 26,863,290 km (0.076 R)
• M42: 27,184,177 km (0.088 R)
• M43: 27,312,831 km (0.092 R)
• M44: 28,480,592 km (0.052 R)
• M45: 29,400,021 km (0.096 R)
• M46: 30,129,310 km (0.103 R)
• M47: 30,262,602 km (0.105 R)
• M48: 30,396,043 km (0.083 R)
• M49: 30,797,414 km (0.109 R)
• M50: 31,944,531 km (0.115 R)
• M51: 33,864,320 km (0.052 R)
• M52: 34,768,191 km (0.094 R)
• M53: 35,539,368 km (0.1 R)
• M54: 36,316,080 km (0.108 R)
• M55: 37,958,216 km (0.084 R)
• M56: 38,679,876 km (0.065 R)
• M57: 39,333,020 km (0.114 R)
• M58: 39,551,583 km (0.079 R)
• M59: 39,697,590 km (0.115 R)
• M60: 41,240,692 km (0.079 R)
• M61: 42,131,398 km (0.098 R)
• M62: 43,856,112 km (0.108 R)
• M63: 44,233,996 km (0.118 R)
• M64: 45,680,308 km (0.082 R)
• M65: 47,064,687 km (0.105 R)
• M66: 47,995,186 km (0.076 R)
• M67: 48,462,829 km (0.075 R)
• M68: 48,775,339 km (0.075 R)
• M69: 49,088,596 km (0.11 R)
• M70: 49,402,453 km (0.082 R)
• M71: 50,111,248 km (0.116 R)
• M72: 50,506,336 km (0.091 R)
• M73: 50,823,333 km (0.086 R)
• M74: 52,177,493 km (0.106 R)
• M75: 52,899,153 km (0.095 R)
• M76: 53,462,838 km (0.038 R)
• M77: 54,190,333 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.3

Radius: 14.3

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 9.83 AU - 12.97 AU

Year: 14202 Days

Day: 9.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 103,061,718 km

• M1: 219,759 km (0.116 R)
• M2: 1,039,107 km (0.086 R)
• M3: 1,381,536 km (0.05 R)
• M4: 1,528,741 km (0.107 R)
• M5: 1,760,019 km (0.108 R)
• M6: 2,143,289 km (0.105 R)
• M7: 2,433,509 km (0.114 R)
• M8: 2,613,774 km (0.069 R)
• M9: 2,988,217 km (0.034 R)
• M10: 3,447,034 km (0.085 R)
• M11: 3,788,566 km (0.119 R)
• M12: 3,963,446 km (0.05 R)
• M13: 5,419,332 km (0.071 R)
• M14: 6,811,041 km (0.026 R)
• M15: 7,635,176 km (0.115 R)
• M16: 8,860,233 km (0.107 R)
• M17: 8,953,433 km (0.084 R)
• M18: 9,187,852 km (0.089 R)
• M19: 9,329,522 km (0.095 R)
• M20: 9,519,511 km (0.05 R)
• M21: 9,806,888 km (0.062 R)
• M22: 9,903,379 km (0.091 R)
• M23: 10,000,169 km (0.072 R)
• M24: 10,145,877 km (0.093 R)
• M25: 10,636,857 km (0.108 R)
• M26: 10,935,305 km (0.095 R)
• M27: 11,035,386 km (0.091 R)
• M28: 11,337,424 km (0.099 R)
• M29: 11,438,702 km (0.059 R)
• M30: 12,311,905 km (0.118 R)
• M31: 13,047,178 km (0.071 R)
• M32: 13,313,313 km (0.104 R)
• M33: 13,796,813 km (0.061 R)
• M34: 15,002,871 km (0.052 R)
• M35: 15,225,772 km (0.11 R)
• M36: 15,449,720 km (0.097 R)
• M37: 15,844,509 km (0.049 R)
• M38: 15,957,904 km (0.098 R)
• M39: 16,128,446 km (0.077 R)
• M40: 17,048,622 km (0.047 R)
• M41: 18,939,539 km (0.106 R)
• M42: 20,462,894 km (0.098 R)
• M43: 20,710,180 km (0.092 R)
• M44: 20,896,429 km (0.097 R)
• M45: 21,083,127 km (0.034 R)
• M46: 21,270,424 km (0.097 R)
• M47: 21,898,735 km (0.104 R)
• M48: 22,151,854 km (0.033 R)
• M49: 22,469,600 km (0.119 R)
• M50: 23,173,757 km (0.095 R)
• M51: 25,662,168 km (0.067 R)
• M52: 25,862,181 km (0.089 R)
• M53: 26,532,678 km (0.046 R)
• M54: 26,735,084 km (0.102 R)
• M55: 27,344,995 km (0.066 R)
• M56: 27,959,543 km (0.11 R)
• M57: 29,202,402 km (0.094 R)
• M58: 29,690,540 km (0.113 R)
• M59: 32,892,981 km (0.083 R)
• M60: 33,546,575 km (0.067 R)
• M61: 34,351,261 km (0.025 R)
• M62: 34,571,769 km (0.055 R)
• M63: 34,792,725 km (0.06 R)
• M64: 35,384,534 km (0.068 R)
• M65: 35,681,635 km (0.088 R)
• M66: 37,557,144 km (0.12 R)
• M67: 40,546,708 km (0.106 R)
• M68: 40,779,781 km (0.068 R)
• M69: 41,247,424 km (0.051 R)
• M70: 43,930,462 km (0.092 R)
• M71: 44,169,968 km (0.11 R)
• M72: 44,329,739 km (0.075 R)
• M73: 45,051,548 km (0.06 R)
• M74: 45,373,633 km (0.097 R)
• M75: 47,240,315 km (0.082 R)
• M76: 49,214,857 km (0.094 R)
• M77: 49,795,746 km (0.113 R)
• M78: 50,379,028 km (0.11 R)
• M79: 50,713,379 km (0.055 R)
• M80: 53,669,882 km (0.094 R)
• M81: 54,524,834 km (0.054 R)
• M82: 54,954,030 km (0.111 R)
• M83: 55,729,246 km (0.119 R)
• M84: 55,902,032 km (0.1 R)
• M85: 57,727,126 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 720.1

Radius: 4.6

Gravity: 34.03 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 15.7 AU - 22.46 AU

Year: 30750 Days

Day: 23.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 128 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 103,061,718 km

• M1: 105,018 km (0.077 R)
• M2: 265,686 km (0.065 R)
• M3: 464,352 km (0.083 R)
• M4: 565,929 km (0.078 R)
• M5: 619,485 km (0.107 R)
• M6: 1,208,900 km (0.025 R)
• M7: 1,349,822 km (0.082 R)
• M8: 1,422,227 km (0.096 R)
• M9: 2,005,958 km (0.086 R)
• M10: 2,088,835 km (0.055 R)
• M11: 4,609,410 km (0.04 R)
• M12: 4,885,268 km (0.072 R)
• M13: 4,941,068 km (0.083 R)
• M14: 5,337,652 km (0.118 R)
• M15: 5,627,274 km (0.08 R)
• M16: 7,404,795 km (0.107 R)
• M17: 7,597,926 km (0.118 R)
• M18: 9,478,222 km (0.111 R)
• M19: 10,469,457 km (0.034 R)
• M20: 10,977,342 km (0.073 R)
• M21: 11,941,650 km (0.1 R)
• M22: 12,625,013 km (0.043 R)
• M23: 13,165,211 km (0.117 R)
• M24: 13,555,661 km (0.084 R)
• M25: 13,713,038 km (0.077 R)
• M26: 14,669,268 km (0.092 R)
• M27: 15,977,202 km (0.037 R)
• M28: 16,729,380 km (0.076 R)
• M29: 16,897,977 km (0.087 R)
• M30: 17,237,115 km (0.06 R)
• M31: 18,354,462 km (0.072 R)
• M32: 18,790,540 km (0.098 R)
• M33: 19,406,584 km (0.097 R)
• M34: 19,583,857 km (0.071 R)
• M35: 20,298,187 km (0.081 R)
• M36: 21,021,044 km (0.099 R)
• M37: 21,112,000 km (0.079 R)
• M38: 21,385,614 km (0.088 R)
• M39: 21,844,281 km (0.097 R)
• M40: 23,522,171 km (0.101 R)
• M41: 23,616,567 km (0.094 R)
• M42: 23,711,113 km (0.1 R)
• M43: 25,531,420 km (0.085 R)
• M44: 25,822,836 km (0.079 R)
• M45: 27,495,490 km (0.063 R)
• M46: 27,694,605 km (0.09 R)
• M47: 28,596,231 km (0.106 R)
• M48: 29,101,423 km (0.102 R)
• M49: 29,813,509 km (0.096 R)
• M50: 30,840,648 km (0.106 R)
• M51: 31,983,875 km (0.077 R)
• M52: 32,508,216 km (0.056 R)
• M53: 33,458,910 km (0.049 R)
• M54: 33,671,489 km (0.053 R)
• M55: 33,991,179 km (0.047 R)
• M56: 36,803,021 km (0.118 R)
• M57: 37,572,702 km (0.069 R)
• M58: 37,683,105 km (0.081 R)
• M59: 38,125,765 km (0.061 R)
• M60: 38,236,767 km (0.087 R)
• M61: 38,792,972 km (0.065 R)
• M62: 42,301,192 km (0.097 R)
• M63: 44,151,119 km (0.114 R)
• M64: 44,384,192 km (0.11 R)
• M65: 46,263,590 km (0.107 R)
• M66: 46,500,404 km (0.078 R)
• M67: 46,856,297 km (0.078 R)
• M68: 48,889,931 km (0.11 R)
• M69: 49,978,255 km (0.058 R)
• M70: 51,564,292 km (0.119 R)
• M71: 52,671,914 km (0.101 R)
• M72: 55,412,398 km (0.106 R)
• M73: 55,663,872 km (0.074 R)
• M74: 55,915,645 km (0.061 R)
• M75: 57,688,828 km (0.112 R)
• M76: 58,198,808 km (0.113 R)
• M77: 58,838,488 km (0.111 R)
• M78: 62,332,496 km (0.119 R)
• M79: 62,463,095 km (0.111 R)
• M80: 66,426,092 km (0.095 R)
• M81: 71,287,724 km (0.096 R)
• M82: 72,109,166 km (0.061 R)
• M83: 75,425,750 km (0.1 R)
• M84: 77,523,861 km (0.118 R)
• M85: 82,206,573 km (0.073 R)
• M86: 83,499,398 km (0.095 R)
• M87: 85,233,836 km (0.076 R)
• M88: 86,250,952 km (0.109 R)
• M89: 86,833,934 km (0.089 R)
• M90: 87,564,570 km (0.075 R)
• M91: 90,951,765 km (0.107 R)
• M92: 91,396,670 km (0.081 R)
• M93: 93,183,766 km (0.068 R)
• M94: 99,528,511 km (0.078 R)
• M95: 100,293,105 km (0.104 R)
• M96: 100,446,293 km (0.086 R)
• M97: 101,213,282 km (0.11 R)
• M98: 102,444,323 km (0.086 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 13,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit