🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.53 AU - 0.57 AU

Year: 268 Days

Day: 31.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.1

Radius: 14.9

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.6 AU - 0.94 AU

Year: 443 Days

Day: 7.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 81,899,892 km

• M1: 185,801 km (0.047 R)
• M2: 347,815 km (0.075 R)
• M3: 452,234 km (0.096 R)
• M4: 610,060 km (0.034 R)
• M5: 714,330 km (0.068 R)
• M6: 845,826 km (0.112 R)
• M7: 982,559 km (0.1 R)
• M8: 1,136,645 km (0.055 R)
• M9: 1,266,346 km (0.104 R)
• M10: 1,430,904 km (0.119 R)
• M11: 1,577,360 km (0.107 R)
• M12: 1,713,195 km (0.063 R)
• M13: 1,853,218 km (0.09 R)
• M14: 1,997,281 km (0.071 R)
• M15: 2,116,511 km (0.049 R)
• M16: 2,214,796 km (0.115 R)
• M17: 2,386,236 km (0.078 R)
• M18: 2,482,876 km (0.109 R)
• M19: 2,593,129 km (0.091 R)
• M20: 2,711,312 km (0.088 R)
• M21: 2,850,587 km (0.093 R)
• M22: 3,064,064 km (0.085 R)
• M23: 3,289,807 km (0.118 R)
• M24: 3,459,301 km (0.106 R)
• M25: 3,562,374 km (0.061 R)
• M26: 3,659,613 km (0.085 R)
• M27: 3,807,116 km (0.032 R)
• M28: 4,021,490 km (0.033 R)
• M29: 4,166,600 km (0.051 R)
• M30: 4,342,976 km (0.115 R)
• M31: 4,439,616 km (0.063 R)
• M32: 4,552,114 km (0.067 R)
• M33: 4,680,768 km (0.051 R)
• M34: 4,802,989 km (0.1 R)
• M35: 4,972,783 km (0.097 R)
• M36: 5,342,140 km (0.098 R)
• M37: 5,445,961 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.8

Radius: 9.2

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.86 AU - 4.84 AU

Year: 5952 Days

Day: 14.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 155.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 81,899,892 km

• M1: 265,237 km (0.1 R)
• M2: 359,184 km (0.104 R)
• M3: 491,279 km (0.037 R)
• M4: 806,781 km (0.098 R)
• M5: 1,215,034 km (0.116 R)
• M6: 1,437,935 km (0.092 R)
• M7: 1,737,130 km (0.116 R)
• M8: 1,914,703 km (0.08 R)
• M9: 2,106,637 km (0.112 R)
• M10: 2,393,416 km (0.058 R)
• M11: 3,042,372 km (0.111 R)
• M12: 3,376,574 km (0.106 R)
• M13: 3,868,451 km (0.091 R)
• M14: 4,503,793 km (0.116 R)
• M15: 4,592,505 km (0.114 R)
• M16: 4,964,555 km (0.099 R)
• M17: 6,385,286 km (0.034 R)
• M18: 6,648,279 km (0.087 R)
• M19: 7,211,066 km (0.056 R)
• M20: 7,367,246 km (0.116 R)
• M21: 7,643,254 km (0.073 R)
• M22: 7,869,147 km (0.094 R)
• M23: 8,259,598 km (0.108 R)
• M24: 9,073,560 km (0.117 R)
• M25: 9,143,721 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.9

Radius: 4.5

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.22 AU - 6.88 AU

Year: 9762 Days

Day: 17.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 81,899,892 km

• M1: 89,759 km (0.11 R)
• M2: 126,709 km (0.045 R)
• M3: 185,950 km (0.109 R)
• M4: 255,962 km (0.077 R)
• M5: 354,397 km (0.115 R)
• M6: 433,684 km (0.085 R)
• M7: 633,547 km (0.081 R)
• M8: 1,010,085 km (0.105 R)
• M9: 1,038,209 km (0.081 R)
• M10: 1,066,633 km (0.039 R)
• M11: 1,124,378 km (0.092 R)
• M12: 1,381,536 km (0.083 R)
• M13: 1,808,638 km (0.102 R)
• M14: 2,163,335 km (0.07 R)
• M15: 2,199,986 km (0.108 R)
• M16: 2,367,536 km (0.065 R)
• M17: 2,405,235 km (0.099 R)
• M18: 2,558,423 km (0.075 R)
• M19: 2,636,214 km (0.074 R)
• M20: 2,995,997 km (0.116 R)
• M21: 3,098,770 km (0.088 R)
• M22: 3,202,591 km (0.103 R)
• M23: 3,265,422 km (0.107 R)
• M24: 3,673,077 km (0.087 R)
• M25: 4,142,066 km (0.112 R)
• M26: 4,302,584 km (0.1 R)
• M27: 4,488,535 km (0.114 R)
• M28: 4,964,854 km (0.12 R)
• M29: 5,184,464 km (0.119 R)
• M30: 5,532,428 km (0.113 R)
• M31: 6,329,336 km (0.1 R)
• M32: 6,781,421 km (0.047 R)
• M33: 6,997,740 km (0.081 R)
• M34: 7,299,030 km (0.08 R)
• M35: 7,970,724 km (0.051 R)
• M36: 8,084,718 km (0.105 R)
• M37: 8,603,822 km (0.096 R)
• M38: 8,779,151 km (0.105 R)
• M39: 9,402,525 km (0.067 R)
• M40: 9,886,923 km (0.092 R)
• M41: 10,039,962 km (0.117 R)
• M42: 10,597,513 km (0.113 R)
• M43: 11,006,364 km (0.114 R)
• M44: 11,101,359 km (0.079 R)
• M45: 11,548,656 km (0.085 R)
• M46: 12,132,387 km (0.067 R)
• M47: 12,692,631 km (0.084 R)
• M48: 12,725,842 km (0.064 R)
• M49: 12,925,705 km (0.109 R)
• M50: 14,875,563 km (0.071 R)
• M51: 15,297,579 km (0.057 R)
• M52: 15,439,248 km (0.075 R)
• M53: 15,723,634 km (0.092 R)
• M54: 15,866,500 km (0.093 R)
• M55: 16,406,099 km (0.071 R)
• M56: 17,651,202 km (0.025 R)
• M57: 18,850,678 km (0.115 R)
• M58: 18,964,522 km (0.111 R)
• M59: 19,116,514 km (0.117 R)
• M60: 19,690,371 km (0.07 R)
• M61: 20,269,913 km (0.118 R)
• M62: 20,503,435 km (0.094 R)
• M63: 20,620,421 km (0.095 R)
• M64: 20,776,751 km (0.096 R)
• M65: 21,406,259 km (0.076 R)
• M66: 22,362,189 km (0.089 R)
• M67: 22,764,458 km (0.089 R)
• M68: 22,845,240 km (0.096 R)
• M69: 22,885,781 km (0.095 R)
• M70: 23,250,501 km (0.051 R)
• M71: 23,494,794 km (0.055 R)
• M72: 24,027,064 km (0.094 R)
• M73: 24,356,628 km (0.098 R)
• M74: 24,770,565 km (0.093 R)
• M75: 25,186,896 km (0.095 R)
• M76: 25,437,772 km (0.082 R)
• M77: 25,521,546 km (0.089 R)
• M78: 25,815,656 km (0.071 R)
• M79: 26,407,166 km (0.11 R)
• M80: 26,917,743 km (0.096 R)
• M81: 27,345,593 km (0.082 R)
• M82: 27,431,462 km (0.092 R)
• M83: 27,732,752 km (0.067 R)
• M84: 28,164,941 km (0.108 R)
• M85: 28,555,840 km (0.08 R)
• M86: 28,948,534 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.5

Radius: 6

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.43 AU - 8.93 AU

Year: 13962 Days

Day: 19.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,899,892 km

• M1: 198,516 km (0.091 R)
• M2: 453,581 km (0.087 R)
• M3: 533,167 km (0.106 R)
• M4: 741,557 km (0.113 R)
• M5: 948,750 km (0.108 R)
• M6: 1,052,571 km (0.09 R)
• M7: 1,092,513 km (0.098 R)
• M8: 1,257,370 km (0.038 R)
• M9: 1,299,856 km (0.118 R)
• M10: 1,504,506 km (0.059 R)
• M11: 1,610,870 km (0.03 R)
• M12: 1,798,765 km (0.091 R)
• M13: 2,010,446 km (0.112 R)
• M14: 2,077,166 km (0.117 R)
• M15: 2,178,743 km (0.098 R)
• M16: 2,334,176 km (0.051 R)
• M17: 2,404,337 km (0.101 R)
• M18: 2,583,106 km (0.072 R)
• M19: 2,637,560 km (0.117 R)
• M20: 2,729,264 km (0.098 R)
• M21: 2,896,813 km (0.103 R)
• M22: 3,203,190 km (0.088 R)
• M23: 3,340,520 km (0.059 R)
• M24: 3,419,807 km (0.078 R)
• M25: 3,825,816 km (0.052 R)
• M26: 3,971,524 km (0.034 R)
• M27: 4,225,691 km (0.11 R)
• M28: 4,311,560 km (0.108 R)
• M29: 4,398,028 km (0.118 R)
• M30: 4,594,749 km (0.107 R)
• M31: 5,857,953 km (0.117 R)
• M32: 6,147,126 km (0.103 R)
• M33: 6,220,130 km (0.063 R)
• M34: 6,440,936 km (0.097 R)
• M35: 6,589,487 km (0.076 R)
• M36: 6,689,269 km (0.027 R)
• M37: 7,016,739 km (0.112 R)
• M38: 7,195,358 km (0.081 R)
• M39: 7,323,713 km (0.087 R)
• M40: 7,530,906 km (0.068 R)
• M41: 9,228,244 km (0.118 R)
• M42: 9,283,894 km (0.097 R)
• M43: 9,734,034 km (0.067 R)
• M44: 9,904,725 km (0.033 R)
• M45: 9,990,295 km (0.059 R)
• M46: 10,105,037 km (0.115 R)
• M47: 10,277,673 km (0.088 R)
• M48: 10,480,528 km (0.053 R)
• M49: 10,655,408 km (0.114 R)
• M50: 10,978,539 km (0.076 R)
• M51: 11,037,630 km (0.062 R)
• M52: 12,241,743 km (0.111 R)
• M53: 12,518,350 km (0.034 R)
• M54: 12,611,101 km (0.09 R)
• M55: 12,673,034 km (0.026 R)
• M56: 14,060,405 km (0.07 R)
• M57: 14,253,236 km (0.05 R)
• M58: 14,968,015 km (0.045 R)
• M59: 15,099,362 km (0.117 R)
• M60: 15,230,858 km (0.032 R)
• M61: 16,095,534 km (0.055 R)
• M62: 16,297,342 km (0.036 R)
• M63: 17,010,325 km (0.113 R)
• M64: 17,215,873 km (0.081 R)
• M65: 17,560,247 km (0.033 R)
• M66: 18,291,032 km (0.037 R)
• M67: 19,280,622 km (0.074 R)
• M68: 19,423,339 km (0.12 R)
• M69: 19,781,925 km (0.077 R)
• M70: 19,853,881 km (0.116 R)
• M71: 20,870,549 km (0.104 R)
• M72: 21,385,315 km (0.073 R)
• M73: 21,644,119 km (0.117 R)
• M74: 22,652,558 km (0.099 R)
• M75: 22,803,203 km (0.093 R)
• M76: 23,105,541 km (0.042 R)
• M77: 23,752,552 km (0.092 R)
• M78: 24,135,821 km (0.071 R)
• M79: 24,559,931 km (0.099 R)
• M80: 25,925,461 km (0.077 R)
• M81: 26,320,100 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.9

Radius: 7.8

Gravity: 16.42 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.13 AU - 10.85 AU

Year: 20714 Days

Day: 21.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,899,892 km

• M1: 259,104 km (0.117 R)
• M2: 578,495 km (0.061 R)
• M3: 939,175 km (0.099 R)
• M4: 1,024,895 km (0.09 R)
• M5: 1,266,196 km (0.066 R)
• M6: 1,559,109 km (0.108 R)
• M7: 1,982,172 km (0.08 R)
• M8: 2,130,872 km (0.101 R)
• M9: 2,439,492 km (0.072 R)
• M10: 3,492,961 km (0.082 R)
• M11: 4,043,032 km (0.101 R)
• M12: 4,522,044 km (0.106 R)
• M13: 5,120,436 km (0.03 R)
• M14: 6,778,728 km (0.106 R)
• M15: 7,694,267 km (0.086 R)
• M16: 8,226,237 km (0.112 R)
• M17: 8,648,253 km (0.106 R)
• M18: 10,665,580 km (0.074 R)
• M19: 10,796,329 km (0.12 R)
• M20: 11,324,559 km (0.096 R)
• M21: 11,591,890 km (0.077 R)
• M22: 11,793,698 km (0.079 R)
• M23: 12,474,966 km (0.067 R)
• M24: 12,612,746 km (0.095 R)
• M25: 13,520,656 km (0.08 R)
• M26: 13,946,860 km (0.106 R)
• M27: 14,377,403 km (0.113 R)
• M28: 15,695,061 km (0.08 R)
• M29: 16,368,251 km (0.11 R)
• M30: 17,280,648 km (0.08 R)
• M31: 17,434,285 km (0.111 R)
• M32: 17,665,564 km (0.079 R)
• M33: 17,897,889 km (0.119 R)
• M34: 19,074,776 km (0.113 R)
• M35: 19,154,212 km (0.053 R)
• M36: 19,472,706 km (0.074 R)
• M37: 19,632,626 km (0.102 R)
• M38: 19,953,663 km (0.095 R)
• M39: 20,195,713 km (0.104 R)
• M40: 21,009,375 km (0.101 R)
• M41: 22,752,639 km (0.089 R)
• M42: 23,089,983 km (0.071 R)
• M43: 23,344,000 km (0.109 R)
• M44: 23,769,606 km (0.071 R)
• M45: 24,369,493 km (0.037 R)
• M46: 24,541,979 km (0.092 R)
• M47: 24,714,615 km (0.108 R)
• M48: 25,148,300 km (0.118 R)
• M49: 25,584,527 km (0.106 R)
• M50: 27,086,190 km (0.05 R)
• M51: 27,354,120 km (0.112 R)
• M52: 27,982,731 km (0.066 R)
• M53: 28,707,083 km (0.096 R)
• M54: 30,174,040 km (0.066 R)
• M55: 32,609,493 km (0.088 R)
• M56: 35,497,032 km (0.109 R)
• M57: 35,888,230 km (0.119 R)
• M58: 36,084,353 km (0.106 R)
• M59: 36,280,775 km (0.101 R)
• M60: 36,773,550 km (0.054 R)
• M61: 38,365,122 km (0.074 R)
• M62: 40,386,040 km (0.09 R)
• M63: 40,794,442 km (0.037 R)
• M64: 43,168,710 km (0.092 R)
• M65: 43,272,979 km (0.115 R)
• M66: 44,530,499 km (0.112 R)
• M67: 45,057,981 km (0.086 R)
• M68: 46,866,919 km (0.03 R)
• M69: 48,050,088 km (0.101 R)
• M70: 51,547,387 km (0.077 R)
• M71: 52,434,353 km (0.057 R)
• M72: 54,336,041 km (0.113 R)
• M73: 54,899,726 km (0.071 R)
• M74: 55,578,601 km (0.112 R)
• M75: 56,374,162 km (0.117 R)
• M76: 57,059,171 km (0.037 R)
• M77: 59,942,371 km (0.074 R)
• M78: 60,408,219 km (0.098 R)
• M79: 61,812,494 km (0.065 R)
• M80: 62,400,862 km (0.081 R)
• M81: 63,227,690 km (0.086 R)
• M82: 65,489,909 km (0.119 R)
• M83: 66,330,050 km (0.112 R)
• M84: 67,536,557 km (0.094 R)
• M85: 69,726,221 km (0.08 R)
• M86: 70,952,924 km (0.113 R)
• M87: 71,199,012 km (0.072 R)
• M88: 71,692,236 km (0.071 R)
• M89: 79,991,926 km (0.095 R)
• M90: 81,404,429 km (0.049 R)
• M91: 81,791,140 km (0.115 R)
• M92: 84,384,419 km (0.048 R)
• M93: 87,663,903 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.3

Radius: 3.1

Gravity: 60.91 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.5 AU - 12.64 AU

Year: 24162 Days

Day: 16.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,899,892 km

• M1: 97,089 km (0.103 R)
• M2: 507,137 km (0.038 R)
• M3: 551,717 km (0.085 R)
• M4: 597,643 km (0.106 R)
• M5: 846,126 km (0.05 R)
• M6: 953,836 km (0.062 R)
• M7: 1,426,565 km (0.063 R)
• M8: 2,322,956 km (0.113 R)
• M9: 2,863,602 km (0.113 R)
• M10: 3,699,855 km (0.075 R)
• M11: 3,919,913 km (0.104 R)
• M12: 4,280,893 km (0.058 R)
• M13: 4,652,344 km (0.111 R)
• M14: 6,552,387 km (0.114 R)
• M15: 8,370,898 km (0.077 R)
• M16: 10,209,905 km (0.047 R)
• M17: 10,954,005 km (0.087 R)
• M18: 11,651,281 km (0.066 R)
• M19: 12,167,244 km (0.057 R)
• M20: 13,288,480 km (0.072 R)
• M21: 13,355,500 km (0.1 R)
• M22: 13,759,713 km (0.035 R)
• M23: 15,345,899 km (0.114 R)
• M24: 15,911,080 km (0.106 R)
• M25: 16,053,497 km (0.034 R)
• M26: 17,134,491 km (0.115 R)
• M27: 18,238,823 km (0.058 R)
• M28: 18,612,069 km (0.102 R)
• M29: 19,214,351 km (0.12 R)
• M30: 19,517,885 km (0.051 R)
• M31: 20,981,401 km (0.086 R)
• M32: 21,294,060 km (0.116 R)
• M33: 22,241,015 km (0.115 R)
• M34: 22,559,658 km (0.079 R)
• M35: 22,799,613 km (0.102 R)
• M36: 23,040,466 km (0.096 R)
• M37: 23,282,216 km (0.04 R)
• M38: 24,421,254 km (0.108 R)
• M39: 26,331,469 km (0.054 R)
• M40: 27,688,322 km (0.051 R)
• M41: 28,375,275 km (0.072 R)
• M42: 29,590,758 km (0.116 R)
• M43: 30,381,233 km (0.093 R)
• M44: 31,000,718 km (0.096 R)
• M45: 31,267,451 km (0.044 R)
• M46: 31,982,678 km (0.067 R)
• M47: 32,703,142 km (0.092 R)
• M48: 33,702,605 km (0.068 R)
• M49: 40,002,321 km (0.108 R)
• M50: 41,265,825 km (0.114 R)
• M51: 41,657,173 km (0.118 R)
• M52: 42,148,153 km (0.072 R)
• M53: 43,433,647 km (0.096 R)
• M54: 43,632,613 km (0.037 R)
• M55: 43,831,727 km (0.11 R)
• M56: 44,031,291 km (0.05 R)
• M57: 44,131,222 km (0.062 R)
• M58: 45,436,314 km (0.088 R)
• M59: 46,144,361 km (0.094 R)
• M60: 46,855,998 km (0.077 R)
• M61: 46,958,024 km (0.109 R)
• M62: 47,878,948 km (0.118 R)
• M63: 47,981,572 km (0.079 R)
• M64: 49,427,136 km (0.074 R)
• M65: 49,634,778 km (0.064 R)
• M66: 50,886,763 km (0.045 R)
• M67: 52,996,542 km (0.11 R)
• M68: 54,597,388 km (0.118 R)
• M69: 55,673,596 km (0.085 R)
• M70: 55,889,615 km (0.051 R)
• M71: 58,284,527 km (0.108 R)
• M72: 58,613,792 km (0.109 R)
• M73: 59,053,610 km (0.112 R)
• M74: 60,490,797 km (0.098 R)
• M75: 61,715,704 km (0.038 R)
• M76: 64,076,957 km (0.07 R)
• M77: 66,124,204 km (0.03 R)
• M78: 67,385,912 km (0.113 R)
• M79: 68,308,482 km (0.057 R)
• M80: 69,932,965 km (0.057 R)
• M81: 70,399,412 km (0.072 R)
• M82: 71,805,033 km (0.053 R)
• M83: 71,922,617 km (0.105 R)
• M84: 74,287,161 km (0.066 R)
• M85: 75,120,720 km (0.116 R)
• M86: 75,957,421 km (0.107 R)
• M87: 78,970,622 km (0.117 R)
• M88: 80,552,918 km (0.083 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 14,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit